Mock Version: 2.9 Mock Version: 2.9 Mock Version: 2.9 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target i686 --nodeps /builddir/build/SPECS/SuperLU.spec'], chrootPath='/var/lib/mock/dist-circle8-build-35603-6127/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=86400uid=993gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False) Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target i686 --nodeps /builddir/build/SPECS/SuperLU.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False Building target platforms: i686 Building for target i686 Wrote: /builddir/build/SRPMS/SuperLU-5.2.0-7.el8.src.rpm Child return code was: 0 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target i686 --nodeps /builddir/build/SPECS/SuperLU.spec'], chrootPath='/var/lib/mock/dist-circle8-build-35603-6127/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=86400uid=993gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False) Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target i686 --nodeps /builddir/build/SPECS/SuperLU.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False Building target platforms: i686 Building for target i686 Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.edHNWR + umask 022 + cd /builddir/build/BUILD + cd /builddir/build/BUILD + rm -rf SuperLU_5.2.0 + /usr/bin/gzip -dc /builddir/build/SOURCES/superlu_5.2.0.tar.gz + /usr/bin/tar -xof - + STATUS=0 + '[' 0 -ne 0 ']' + cd SuperLU_5.2.0 + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + echo 'Patch #0 (superlu-5x-add-fpic.patch):' Patch #0 (superlu-5x-add-fpic.patch): + /usr/bin/patch --no-backup-if-mismatch -p1 --fuzz=0 patching file MAKE_INC/make.linux Patch #1 (superlu-5x-build-shared-lib3.patch): + echo 'Patch #1 (superlu-5x-build-shared-lib3.patch):' + /usr/bin/patch --no-backup-if-mismatch -p1 --fuzz=0 patching file SRC/Makefile Patch #3 (superlu-5x-fix-testsuite.patch): + echo 'Patch #3 (superlu-5x-fix-testsuite.patch):' + /usr/bin/patch --no-backup-if-mismatch -p1 --fuzz=0 patching file TESTING/Makefile + echo 'Patch #4 (superlu-removemc64.patch):' Patch #4 (superlu-removemc64.patch): + /usr/bin/patch --no-backup-if-mismatch -p0 --fuzz=0 patching file b/SRC/mc64ad.c + rm -fr SRC/mc64ad.f.bak + find . -type f + sed -e /TESTING/d + xargs chmod a-x + find EXAMPLE -type f + read file ++ file EXAMPLE/clinsolx2.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._slinsolx3.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._clinsolx.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/citersol.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/slinsolx1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/Makefile ++ awk '{print $2}' + '[' makefile = ELF ']' + : + read file ++ file EXAMPLE/._clinsolx2.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._ditersol1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._citersol1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._dfgmr.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._sitersol.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._slinsolx1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/zlinsolx1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/slinsolx2.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._dlinsol.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._dlinsolx1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/dlinsol1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ awk '{print $2}' ++ file EXAMPLE/._clinsol1.c + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/slinsolx.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/ditersol1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._dlinsolx2.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/zfgmr.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/clinsolx.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/fgmr.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/slinsol1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/sfgmr.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._clinsolx3.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._zlinsolx.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/zlinsolx3.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._cg20.cua ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._dlinsol1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/dlinsol.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/clinsolx1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._zitersol.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/cmat.cua ++ awk '{print $2}' + '[' ASCII = ELF ']' + : + read file ++ file EXAMPLE/zlinsolx.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/dlinsolx1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._clinsol.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._slinsol1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/clinsolx3.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/clinsol1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._README ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/zlinsolx2.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._zitersol1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/citersol1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._.gitignore ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/cfgmr.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._slinsol.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/sp_ienv.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/sitersol1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._zfgmr.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._dlinsolx.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/slinsolx3.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._sp_ienv.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._sfgmr.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/slinsol.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._g20.rua ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/ditersol.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._zlinsolx2.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._slinsolx2.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._zlinsolx3.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._fgmr.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/zitersol.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/dlinsolx.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/sitersol.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/clinsol.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._zlinsolx1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._zlinsol.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._cfgmr.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._Makefile ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._zlinsol1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._cmat.cua ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/README ++ awk '{print $2}' + '[' ASCII = ELF ']' + : + read file ++ file EXAMPLE/zlinsol1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/dlinsolx3.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._slinsolx.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/superlu.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._sitersol1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._ditersol.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/g20.rua ++ awk '{print $2}' + '[' ASCII = ELF ']' + : + read file ++ file EXAMPLE/cg20.cua ++ awk '{print $2}' + '[' ASCII = ELF ']' + : + read file ++ file EXAMPLE/._superlu.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/zlinsol.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/.gitignore ++ awk '{print $2}' + '[' ASCII = ELF ']' + : + read file ++ file EXAMPLE/dfgmr.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/._clinsolx1.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._citersol.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/._dlinsolx3.c ++ awk '{print $2}' + '[' AppleDouble = ELF ']' + : + read file ++ file EXAMPLE/zitersol1.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file ++ file EXAMPLE/dlinsolx2.c ++ awk '{print $2}' + '[' C = ELF ']' + : + read file + cp -p MAKE_INC/make.linux make.inc + sed -i -e 's|-O3|-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection|' -e 's|$(SUPERLULIB) ||' -e 's|$(HOME)/Dropbox/Codes/SuperLU/SuperLU|/builddir/build/BUILD/SuperLU_5.2.0|' -e 's!lib/libsuperlu_5.1.a$!SRC/libsuperlu.so!' -e 's!-shared!& -Wl,-z,relro -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld!' -e 's|-L/usr/lib -lblas|-L/usr/lib/atlas -lsatlas|' make.inc + exit 0 Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.1QojPf + umask 022 + cd /builddir/build/BUILD + cd SuperLU_5.2.0 + make -j16 superlulib ( cd SRC; make ) make[1]: Entering directory '/builddir/build/BUILD/SuperLU_5.2.0/SRC' gcc -fPIC -L/usr/lib/atlas -lsatlas -c superlu_timer.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c util.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c memory.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c get_perm_c.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c mmd.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sp_coletree.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sp_preorder.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sp_ienv.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c relax_snode.c sp_ienv.c: In function 'sp_ienv': sp_ienv.c:85:5: warning: implicit declaration of function 'input_error' [-Wimplicit-function-declaration] input_error("sp_ienv", &i); ^~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c heap_relax_snode.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c colamd.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_relax_snode.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_heap_relax_snode.c util.c: In function 'ilu_countnz': util.c:224:24: warning: variable 'irep' set but not used [-Wunused-but-set-variable] int jlen, irep; ^~~~ sp_coletree.c:253:6: warning: 'etdfs' defined but not used [-Wunused-function] void etdfs ( ^~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c mark_relax.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c mc64ad.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c qselect.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c input_error.c mc64ad.c: In function 'mc64dd_': mc64ad.c:1092:11: warning: unused variable 'c__1' [-Wunused-variable] int_t c__1 = 1; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c smach.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dmach.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgssv.c smach.c: In function 'smach': gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgssvx.c smach.c:62:9: warning: implicit declaration of function 'strncmp' [-Wimplicit-function-declaration] if (strncmp(cmach, "E", 1)==0) { ^~~~~~~ smach.c:91:12: warning: 'rmach' may be used uninitialized in this function [-Wmaybe-uninitialized] return rmach; ^~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ssp_blas2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ssp_blas3.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgscon.c dmach.c: In function 'dmach': dmach.c:62:9: warning: implicit declaration of function 'strncmp' [-Wimplicit-function-declaration] if (strncmp(cmach, "E", 1)==0) { ^~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c slangs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgsequ.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c slaqgs.c dmach.c:91:12: warning: 'rmach' may be used uninitialized in this function [-Wmaybe-uninitialized] return rmach; ^~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spivotgrowth.c sgssvx.c: In function 'sgssvx': sgssvx.c:377:14: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable] float diag_pivot_thresh; ^~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgsrfs.c sgssv.c: In function 'sgssv': sgssv.c:210:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized] sp_preorder(options, AA, perm_c, etree, &AC); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from slu_sdefs.h:97, from sgssvx.c:22: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MAX(x, y) ( (x) > (y) ? (x) : (y) ) ^ sgssvx.c:375:35: note: 'smlnum' was declared here float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ In file included from slu_sdefs.h:97, from sgssvx.c:22: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MIN(x, y) ( (x) < (y) ? (x) : (y) ) ^ sgssvx.c:375:27: note: 'bignum' was declared here float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ slangs.c: In function 'slangs': slangs.c:126:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized] return (value); ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgstrf.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgstrs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scopy_to_ucol.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ssnode_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ssnode_bmod.c mc64ad.c: In function 'mc64bd_': mc64ad.c:1011:16: warning: 'jsp' may be used uninitialized in this function [-Wmaybe-uninitialized] i0 = jperm[j]; ^ mc64ad.c:1013:11: warning: 'isp' may be used uninitialized in this function [-Wmaybe-uninitialized] iperm[i__] = j; ^ mc64ad.c:774:15: warning: 'i0' may be used uninitialized in this function [-Wmaybe-uninitialized] if (iperm[i0] != 0) { ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spanel_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spanel_bmod.c ssnode_dfs.c: In function 'ssnode_dfs': ssnode_dfs.c:91:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = sLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ ssnode_dfs.c:104:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = sLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ scopy_to_ucol.c: In function 'scopy_to_ucol': scopy_to_ucol.c:87:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = sLUMemXpand(jcol, nextu, UCOL, &nzumax, Glu)) ^~~~~~~~~ scopy_to_ucol.c:90:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = sLUMemXpand(jcol, nextu, USUB, &nzumax, Glu)) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sreadhb.c ssnode_bmod.c: In function 'ssnode_bmod': ssnode_bmod.c:62:35: warning: unused variable 'iptr' [-Wunused-variable] int isub, irow, i, iptr; ^~~~ ssnode_bmod.c:62:32: warning: unused variable 'i' [-Wunused-variable] int isub, irow, i, iptr; ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sreadrb.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sreadtriple.c sgstrs.c: In function 'sgstrs': sgstrs.c:108:24: warning: unused variable 'incy' [-Wunused-variable] int incx = 1, incy = 1; ^~~~ sgstrs.c:108:14: warning: unused variable 'incx' [-Wunused-variable] int incx = 1, incy = 1; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scolumn_dfs.c sreadrb.c: In function 'sreadrb': sreadrb.c:295:5: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); ^~~~~~~~~~~~~~~~~~~ sreadrb.c:300:9: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); buf[14] = 0; ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c:307:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%3c", type); ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c:308:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%11c", buf); /* pad */ ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c:314:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow); ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c:315:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol); ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c:316:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz); ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c:317:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp); ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c:329:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c:331:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c:333:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ sreadrb.c: In function 'ReadVector': sreadrb.c:142:9: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ sreadrb.c: In function 'sReadValues': sreadrb.c:163:9: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ sreadhb.c: In function 'sreadhb': sreadhb.c:291:29: warning: unused variable 'key' [-Wunused-variable] char buf[100], type[4], key[10]; ^~~ sreadhb.c: In function 'sReadValues': sreadhb.c:167:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ sreadhb.c: In function 'sreadhb': sreadhb.c:295:5: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); ^~~~~~~~~~~~~~~~~~~ sreadhb.c:307:2: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); buf[14] = 0; ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:315:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%3c", type); ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:316:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%11c", buf); /* pad */ ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:322:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow); ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:323:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol); ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:324:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz); ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:325:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp); ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:337:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:339:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:341:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c:343:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ sreadhb.c: In function 'ReadVector': sreadhb.c:147:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scolumn_bmod.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spivotL.c sreadtriple.c: In function 'sreadtriple': sreadtriple.c:48:5: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d", n, nonz); ^~~~~~~~~~~~~~~~~~~~~~ sreadtriple.c:64:2: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%f\n", &row[nz], &col[nz], &val[nz]); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sreadtriple.c: In function 'sreadrhs': sreadtriple.c:146:7: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%f\n", &b[i]); ^~~~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spruneL.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c smemory.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sutil.c scolumn_bmod.c: In function 'scolumn_bmod': scolumn_bmod.c:283:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = sLUMemXpand(jcol, nextlu, LUSUP, &nzlumax, Glu)) ^~~~~~~~~ scolumn_dfs.c: In function 'scolumn_dfs': scolumn_dfs.c:139:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = sLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ scolumn_dfs.c:181:14: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = ^~~~~~~~~ mc64ad.c: In function 'mc64ud_': mc64ad.c:2121:14: warning: 'ii' may be used uninitialized in this function [-Wmaybe-uninitialized] arp[j] = ii - ip[j] + 1; ~~~^~~~~~~ mc64ad.c:1967:11: warning: 'i__' may be used uninitialized in this function [-Wmaybe-uninitialized] int_t i__, j, k, j1, ii, kk, id0, id1, in1, in2, nfc, num0, num1, num2, ^~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c smyblas2.c smemory.c: In function 'sLUMemXpand': smemory.c:453:5: warning: enumeration value 'LLVL' not handled in switch [-Wswitch] switch ( mem_type ) { ^~~~~~ smemory.c:453:5: warning: enumeration value 'ULVL' not handled in switch [-Wswitch] gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgsisx.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgsitrf.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sldperm.c sutil.c: In function 'sFillRHS': sutil.c:368:14: warning: variable 'Aval' set but not used [-Wunused-but-set-variable] float *Aval; ^~~~ sutil.c: At top level: sutil.c:474:1: warning: return type defaults to 'int' [-Wimplicit-int] print_float_vec(char *what, int n, float *vec) ^~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_sdrop_row.c sgsisx.c: In function 'sgsisx': gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_ssnode_dfs.c sgsisx.c:588:7: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Wparentheses] if ( !mc64 & equil ) { /* Only perform equilibration, no row perm */ ^~~~~ sgsisx.c:677:16: warning: unused variable 'rhs_work' [-Wunused-variable] float *rhs_work; ^~~~~~~~ sgsisx.c:423:14: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable] float diag_pivot_thresh; ^~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_scolumn_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_spanel_dfs.c In file included from slu_sdefs.h:97, from sgsisx.c:22: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MAX(x, y) ( (x) > (y) ? (x) : (y) ) ^ sgsisx.c:421:35: note: 'smlnum' was declared here float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ In file included from slu_sdefs.h:97, from sgsisx.c:22: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MIN(x, y) ( (x) < (y) ? (x) : (y) ) ^ sgsisx.c:421:27: note: 'bignum' was declared here float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_scopy_to_ucol.c ilu_sdrop_row.c:35:12: warning: '_compare_' defined but not used [-Wunused-function] static int _compare_(const void *a, const void *b) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_spivotL.c mc64ad.c: In function 'mc64wd_': mc64ad.c:2549:7: warning: 'jsp' may be used uninitialized in this function [-Wmaybe-uninitialized] jperm[jsp] = isp; ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sdiagonal.c mc64ad.c:2547:11: warning: 'isp' may be used uninitialized in this function [-Wmaybe-uninitialized] i__ = irn[isp]; ^ mc64ad.c:2365:11: warning: 'k0' may be used uninitialized in this function [-Wmaybe-uninitialized] jperm[j] = k; ~~~~~~~~~^~~ mc64ad.c:2313:34: warning: 'i0' may be used uninitialized in this function [-Wmaybe-uninitialized] if (iperm[i__] != 0 || iperm[i0] == 0) { ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c slacon2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgssv.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgssvx.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dsp_blas2.c slacon2.c: In function 'slacon2_': slacon2.c:160:16: warning: implicit declaration of function 'idamax_'; did you mean 'isamax_'? [-Wimplicit-function-declaration] isave[1] = idamax_(n, &x[0], &c__1); /* j */ ^~~~~~~ isamax_ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dsp_blas3.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgscon.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dlangs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgsequ.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dlaqgs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpivotgrowth.c dgssvx.c: In function 'dgssvx': dgssvx.c:377:15: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable] double diag_pivot_thresh; ^~~~~~~~~~~~~~~~~ dgssv.c: In function 'dgssv': dgssv.c:210:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized] sp_preorder(options, AA, perm_c, etree, &AC); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgsrfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgstrf.c mc64ad.c: In function 'mc64ad_': mc64ad.c:384:8: warning: 'k' may be used uninitialized in this function [-Wmaybe-uninitialized] if (*liw < k) { ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgstrs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dcopy_to_ucol.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dsnode_dfs.c dgstrs.c: In function 'dgstrs': dgstrs.c:108:24: warning: unused variable 'incy' [-Wunused-variable] int incx = 1, incy = 1; ^~~~ dgstrs.c:108:14: warning: unused variable 'incx' [-Wunused-variable] int incx = 1, incy = 1; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dsnode_bmod.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpanel_dfs.c In file included from slu_ddefs.h:97, from dgssvx.c:22: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MAX(x, y) ( (x) > (y) ? (x) : (y) ) ^ dgssvx.c:375:36: note: 'smlnum' was declared here double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ In file included from slu_ddefs.h:97, from dgssvx.c:22: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MIN(x, y) ( (x) < (y) ? (x) : (y) ) ^ dgssvx.c:375:28: note: 'bignum' was declared here double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpanel_bmod.c dsnode_dfs.c: In function 'dsnode_dfs': dsnode_dfs.c:91:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = dLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ dsnode_dfs.c:104:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = dLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dreadhb.c dlangs.c: In function 'dlangs': dlangs.c:126:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized] return (value); ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dreadrb.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dreadtriple.c dcopy_to_ucol.c: In function 'dcopy_to_ucol': dcopy_to_ucol.c:87:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = dLUMemXpand(jcol, nextu, UCOL, &nzumax, Glu)) ^~~~~~~~~ dcopy_to_ucol.c:90:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = dLUMemXpand(jcol, nextu, USUB, &nzumax, Glu)) ^~~~~~~~~ dsnode_bmod.c: In function 'dsnode_bmod': dsnode_bmod.c:62:35: warning: unused variable 'iptr' [-Wunused-variable] int isub, irow, i, iptr; ^~~~ dsnode_bmod.c:62:32: warning: unused variable 'i' [-Wunused-variable] int isub, irow, i, iptr; ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dcolumn_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dcolumn_bmod.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpivotL.c dreadhb.c: In function 'dreadhb': dreadhb.c:291:29: warning: unused variable 'key' [-Wunused-variable] char buf[100], type[4], key[10]; ^~~ dreadhb.c: In function 'dReadValues': dreadhb.c:167:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ dreadhb.c: In function 'dreadhb': dreadhb.c:295:5: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); ^~~~~~~~~~~~~~~~~~~ dreadhb.c:307:2: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); buf[14] = 0; ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:315:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%3c", type); ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:316:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%11c", buf); /* pad */ ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:322:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow); ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:323:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol); ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:324:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz); ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:325:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp); ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:337:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:339:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:341:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c:343:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ dreadhb.c: In function 'ReadVector': dreadhb.c:147:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpruneL.c dreadrb.c: In function 'dreadrb': dreadrb.c:295:5: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); ^~~~~~~~~~~~~~~~~~~ dreadrb.c:300:9: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); buf[14] = 0; ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c:307:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%3c", type); ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c:308:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%11c", buf); /* pad */ ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c:314:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow); ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c:315:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol); ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c:316:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz); ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c:317:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp); ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c:329:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c:331:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c:333:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ dreadrb.c: In function 'ReadVector': dreadrb.c:142:9: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ dreadrb.c: In function 'dReadValues': dreadrb.c:163:9: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dmemory.c dcolumn_bmod.c: In function 'dcolumn_bmod': dcolumn_bmod.c:283:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = dLUMemXpand(jcol, nextlu, LUSUP, &nzlumax, Glu)) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dutil.c dreadtriple.c: In function 'dreadtriple': dreadtriple.c:48:5: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d", n, nonz); ^~~~~~~~~~~~~~~~~~~~~~ dreadtriple.c:64:2: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%lf\n", &row[nz], &col[nz], &val[nz]); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ dreadtriple.c: In function 'dreadrhs': dreadtriple.c:146:7: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%lf\n", &b[i]); ^~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dmyblas2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgsisx.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgsitrf.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dldperm.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_ddrop_row.c dmemory.c: In function 'dLUMemXpand': dmemory.c:453:5: warning: enumeration value 'LLVL' not handled in switch [-Wswitch] switch ( mem_type ) { ^~~~~~ dmemory.c:453:5: warning: enumeration value 'ULVL' not handled in switch [-Wswitch] dutil.c: In function 'dFillRHS': dutil.c:368:15: warning: variable 'Aval' set but not used [-Wunused-but-set-variable] double *Aval; ^~~~ dutil.c: At top level: dutil.c:474:1: warning: return type defaults to 'int' [-Wimplicit-int] print_double_vec(char *what, int n, double *vec) ^~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dsnode_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dcolumn_dfs.c dcolumn_dfs.c: In function 'dcolumn_dfs': dcolumn_dfs.c:139:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = dLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ dcolumn_dfs.c:181:14: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dpanel_dfs.c ilu_ddrop_row.c:35:12: warning: '_compare_' defined but not used [-Wunused-function] static int _compare_(const void *a, const void *b) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dcopy_to_ucol.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dpivotL.c dgsisx.c: In function 'dgsisx': dgsisx.c:588:7: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Wparentheses] if ( !mc64 & equil ) { /* Only perform equilibration, no row perm */ ^~~~~ dgsisx.c:677:17: warning: unused variable 'rhs_work' [-Wunused-variable] double *rhs_work; ^~~~~~~~ dgsisx.c:423:15: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable] double diag_pivot_thresh; ^~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ddiagonal.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dlacon2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scomplex.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgssv.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgssvx.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c csp_blas2.c In file included from slu_ddefs.h:97, from dgsisx.c:22: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MAX(x, y) ( (x) > (y) ? (x) : (y) ) ^ dgsisx.c:421:36: note: 'smlnum' was declared here double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ In file included from slu_ddefs.h:97, from dgsisx.c:22: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MIN(x, y) ( (x) < (y) ? (x) : (y) ) ^ dgsisx.c:421:28: note: 'bignum' was declared here double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c csp_blas3.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgscon.c cgssv.c: In function 'cgssv': cgssv.c:210:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized] sp_preorder(options, AA, perm_c, etree, &AC); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c clangs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgsequ.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c claqgs.c csp_blas2.c: In function 'sp_cgemv': csp_blas2.c:502:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses] c_eq(&alpha, &comp_zero) && gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpivotgrowth.c cgssvx.c: In function 'cgssvx': cgssvx.c:377:14: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable] float diag_pivot_thresh; ^~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgsrfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgstrf.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgstrs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ccopy_to_ucol.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c csnode_dfs.c cgstrs.c: In function 'cgstrs': cgstrs.c:108:24: warning: unused variable 'incy' [-Wunused-variable] int incx = 1, incy = 1; ^~~~ cgstrs.c:108:14: warning: unused variable 'incx' [-Wunused-variable] int incx = 1, incy = 1; ^~~~ cpivotgrowth.c: In function 'cPivotGrowth': gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c csnode_bmod.c cpivotgrowth.c:73:15: warning: unused variable 'temp_comp' [-Wunused-variable] complex temp_comp; ^~~~~~~~~ ccopy_to_ucol.c: In function 'ccopy_to_ucol': ccopy_to_ucol.c:87:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = cLUMemXpand(jcol, nextu, UCOL, &nzumax, Glu)) ^~~~~~~~~ ccopy_to_ucol.c:90:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = cLUMemXpand(jcol, nextu, USUB, &nzumax, Glu)) ^~~~~~~~~ csnode_dfs.c: In function 'csnode_dfs': csnode_dfs.c:91:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = cLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ csnode_dfs.c:104:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = cLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpanel_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpanel_bmod.c In file included from slu_cdefs.h:97, from cgssvx.c:22: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MAX(x, y) ( (x) > (y) ? (x) : (y) ) ^ cgssvx.c:375:35: note: 'smlnum' was declared here float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ In file included from slu_cdefs.h:97, from cgssvx.c:22: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MIN(x, y) ( (x) < (y) ? (x) : (y) ) ^ cgssvx.c:375:27: note: 'bignum' was declared here float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ csnode_bmod.c: In function 'csnode_bmod': csnode_bmod.c:63:35: warning: unused variable 'iptr' [-Wunused-variable] int isub, irow, i, iptr; ^~~~ csnode_bmod.c:63:32: warning: unused variable 'i' [-Wunused-variable] int isub, irow, i, iptr; ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c creadhb.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c creadrb.c clangs.c: In function 'clangs': clangs.c:126:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized] return (value); ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c creadtriple.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ccolumn_dfs.c creadhb.c: In function 'creadhb': creadhb.c:301:29: warning: unused variable 'key' [-Wunused-variable] char buf[100], type[4], key[10]; ^~~ creadhb.c: In function 'cReadValues': creadhb.c:169:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ creadhb.c: In function 'creadhb': creadhb.c:305:5: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); ^~~~~~~~~~~~~~~~~~~ creadhb.c:317:2: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); buf[14] = 0; ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:325:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%3c", type); ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:326:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%11c", buf); /* pad */ ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:332:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow); ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:333:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol); ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:334:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz); ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:335:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp); ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:347:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:349:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:351:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c:353:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ creadhb.c: In function 'ReadVector': creadhb.c:147:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ccolumn_bmod.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpivotL.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpruneL.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cmemory.c ccolumn_dfs.c: In function 'ccolumn_dfs': ccolumn_dfs.c:139:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = cLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ ccolumn_dfs.c:181:14: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = ^~~~~~~~~ creadrb.c: In function 'creadrb': creadrb.c:304:5: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); ^~~~~~~~~~~~~~~~~~~ creadrb.c:309:9: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); buf[14] = 0; ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c:316:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%3c", type); ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c:317:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%11c", buf); /* pad */ ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c:323:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow); ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c:324:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol); ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c:325:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz); ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c:326:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp); ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c:338:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c:340:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c:342:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ creadrb.c: In function 'ReadVector': creadrb.c:142:9: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ creadrb.c: In function 'cReadValues': creadrb.c:164:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ creadtriple.c: In function 'creadtriple': creadtriple.c:48:5: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d", n, nonz); ^~~~~~~~~~~~~~~~~~~~~~ creadtriple.c:64:2: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%f%f\n", &row[nz], &col[nz], &val[nz].r, &val[nz].i); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ creadtriple.c: In function 'creadrhs': creadtriple.c:146:7: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%f%f\n", &b[i].r, &b[i].i); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ccolumn_bmod.c: In function 'ccolumn_bmod': ccolumn_bmod.c:296:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = cLUMemXpand(jcol, nextlu, LUSUP, &nzlumax, Glu)) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cutil.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cmyblas2.c cmemory.c: In function 'cLUMemXpand': cmemory.c:453:5: warning: enumeration value 'LLVL' not handled in switch [-Wswitch] switch ( mem_type ) { ^~~~~~ cmemory.c:453:5: warning: enumeration value 'ULVL' not handled in switch [-Wswitch] gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgsisx.c cutil.c: In function 'cFillRHS': cutil.c:370:16: warning: variable 'Aval' set but not used [-Wunused-but-set-variable] complex *Aval; ^~~~ cutil.c: At top level: cutil.c:478:1: warning: return type defaults to 'int' [-Wimplicit-int] print_complex_vec(char *what, int n, complex *vec) ^~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgsitrf.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cldperm.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_cdrop_row.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_csnode_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_ccolumn_dfs.c cgsisx.c: In function 'cgsisx': cgsisx.c:588:7: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Wparentheses] if ( !mc64 & equil ) { /* Only perform equilibration, no row perm */ ^~~~~ cgsisx.c:677:18: warning: unused variable 'rhs_work' [-Wunused-variable] complex *rhs_work; ^~~~~~~~ cgsisx.c:423:14: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable] float diag_pivot_thresh; ^~~~~~~~~~~~~~~~~ cgsitrf.c: In function 'cgsitrf': cgsitrf.c:251:11: warning: unused variable 'one' [-Wunused-variable] float one = 1.0; ^~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_cpanel_dfs.c ilu_cdrop_row.c: In function 'ilu_cdrop_row': ilu_cdrop_row.c:196:3: warning: implicit declaration of function 'scopy_'; did you mean 'ccopy_'? [-Wimplicit-function-declaration] scopy_(&len, swork, &i_1, swork2, &i_1); ^~~~~~ ccopy_ ilu_cdrop_row.c:85:13: warning: unused variable 'zero' [-Wunused-variable] complex zero = {0.0, 0.0}; ^~~~ At top level: ilu_cdrop_row.c:35:12: warning: '_compare_' defined but not used [-Wunused-function] static int _compare_(const void *a, const void *b) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_ccopy_to_ucol.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_cpivotL.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cdiagonal.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c clacon2.c In file included from slu_cdefs.h:97, from cgsisx.c:22: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MAX(x, y) ( (x) > (y) ? (x) : (y) ) ^ cgsisx.c:421:35: note: 'smlnum' was declared here float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ In file included from slu_cdefs.h:97, from cgsisx.c:22: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MIN(x, y) ( (x) < (y) ? (x) : (y) ) ^ cgsisx.c:421:27: note: 'bignum' was declared here float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scsum1.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c icmax1.c ilu_ccopy_to_ucol.c: In function 'ilu_ccopy_to_ucol': ilu_ccopy_to_ucol.c:193:11: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized] sum->r += tmp; ^~ clacon2.c: In function 'clacon2_': clacon2.c:175:5: warning: implicit declaration of function 'ccopy_'; did you mean 'clacon2_'? [-Wimplicit-function-declaration] ccopy_(n, x, &c__1, v, &c__1); ^~~~~~ clacon2_ clacon2.c:181:1: warning: label 'L90' defined but not used [-Wunused-label] L90: ^~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dcomplex.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgssv.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgssvx.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zsp_blas2.c icmax1.c: In function 'icmax1_slu': icmax1.c:63:24: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] int ret_val, i__1, i__2; ^~~~ icmax1.c:63:18: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] int ret_val, i__1, i__2; ^~~~ scsum1.c: In function 'scsum1_slu': scsum1.c:56:15: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] int i__1, i__2; ^~~~ scsum1.c:56:9: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] int i__1, i__2; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zsp_blas3.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgscon.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zlangs.c zgssv.c: In function 'zgssv': zgssv.c:210:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized] sp_preorder(options, AA, perm_c, etree, &AC); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgsequ.c zgssvx.c: In function 'zgssvx': zgssvx.c:377:15: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable] double diag_pivot_thresh; ^~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zlaqgs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpivotgrowth.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgsrfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgstrf.c zsp_blas2.c: In function 'sp_zgemv': zsp_blas2.c:502:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses] z_eq(&alpha, &comp_zero) && gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgstrs.c zpivotgrowth.c: In function 'zPivotGrowth': zpivotgrowth.c:73:21: warning: unused variable 'temp_comp' [-Wunused-variable] doublecomplex temp_comp; ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zcopy_to_ucol.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zsnode_dfs.c In file included from slu_zdefs.h:97, from zgssvx.c:22: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MAX(x, y) ( (x) > (y) ? (x) : (y) ) ^ zgssvx.c:375:36: note: 'smlnum' was declared here double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ In file included from slu_zdefs.h:97, from zgssvx.c:22: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MIN(x, y) ( (x) < (y) ? (x) : (y) ) ^ zgssvx.c:375:28: note: 'bignum' was declared here double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zsnode_bmod.c zlangs.c: In function 'zlangs': zlangs.c:126:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized] return (value); ^ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpanel_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpanel_bmod.c zgstrs.c: In function 'zgstrs': zgstrs.c:108:24: warning: unused variable 'incy' [-Wunused-variable] int incx = 1, incy = 1; ^~~~ zgstrs.c:108:14: warning: unused variable 'incx' [-Wunused-variable] int incx = 1, incy = 1; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zreadhb.c zcopy_to_ucol.c: In function 'zcopy_to_ucol': zcopy_to_ucol.c:87:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = zLUMemXpand(jcol, nextu, UCOL, &nzumax, Glu)) ^~~~~~~~~ zcopy_to_ucol.c:90:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = zLUMemXpand(jcol, nextu, USUB, &nzumax, Glu)) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zreadrb.c zsnode_bmod.c: In function 'zsnode_bmod': zsnode_bmod.c:63:35: warning: unused variable 'iptr' [-Wunused-variable] int isub, irow, i, iptr; ^~~~ zsnode_bmod.c:63:32: warning: unused variable 'i' [-Wunused-variable] int isub, irow, i, iptr; ^ zsnode_dfs.c: In function 'zsnode_dfs': zsnode_dfs.c:91:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = zLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ zsnode_dfs.c:104:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = zLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zreadtriple.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zcolumn_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zcolumn_bmod.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpivotL.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpruneL.c zreadtriple.c: In function 'zreadtriple': zreadtriple.c:48:5: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d", n, nonz); ^~~~~~~~~~~~~~~~~~~~~~ zreadtriple.c:64:2: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d%lf%lf\n", &row[nz], &col[nz], &val[nz].r, &val[nz].i); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ zreadtriple.c: In function 'zreadrhs': zreadtriple.c:146:7: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%lf%lf\n", &b[i].r, &b[i].i); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c: In function 'zreadrb': zreadrb.c:304:5: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); ^~~~~~~~~~~~~~~~~~~ zreadrb.c:309:9: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); buf[14] = 0; ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c:316:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%3c", type); ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c:317:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%11c", buf); /* pad */ ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c:323:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow); ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c:324:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol); ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c:325:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz); ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c:326:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp); ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c:338:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c:340:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c:342:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ zreadrb.c: In function 'ReadVector': zreadrb.c:142:9: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ zreadrb.c: In function 'zReadValues': zreadrb.c:164:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ zcolumn_dfs.c: In function 'zcolumn_dfs': zcolumn_dfs.c:139:8: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = zLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) ) ^~~~~~~~~ zcolumn_dfs.c:181:14: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if ( mem_error = ^~~~~~~~~ zcolumn_bmod.c: In function 'zcolumn_bmod': zcolumn_bmod.c:298:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if (mem_error = zLUMemXpand(jcol, nextlu, LUSUP, &nzlumax, Glu)) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zmemory.c zreadhb.c: In function 'zreadhb': zreadhb.c:301:29: warning: unused variable 'key' [-Wunused-variable] char buf[100], type[4], key[10]; ^~~ zreadhb.c: In function 'zReadValues': zreadhb.c:169:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ zreadhb.c: In function 'zreadhb': zreadhb.c:305:5: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); ^~~~~~~~~~~~~~~~~~~ zreadhb.c:317:2: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); buf[14] = 0; ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:325:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%3c", type); ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:326:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%11c", buf); /* pad */ ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:332:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow); ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:333:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol); ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:334:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz); ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:335:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp); ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:347:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:349:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%16c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:351:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c:353:5: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result] fscanf(fp, "%20c", buf); ^~~~~~~~~~~~~~~~~~~~~~~ zreadhb.c: In function 'ReadVector': zreadhb.c:147:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, 100, fp); /* read a line at a time */ ^~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zutil.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zmyblas2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgsisx.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgsitrf.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zldperm.c zmemory.c: In function 'zLUMemXpand': zmemory.c:453:5: warning: enumeration value 'LLVL' not handled in switch [-Wswitch] switch ( mem_type ) { ^~~~~~ zmemory.c:453:5: warning: enumeration value 'ULVL' not handled in switch [-Wswitch] gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zdrop_row.c zutil.c: In function 'zFillRHS': zutil.c:370:22: warning: variable 'Aval' set but not used [-Wunused-but-set-variable] doublecomplex *Aval; ^~~~ zutil.c: At top level: zutil.c:478:1: warning: return type defaults to 'int' [-Wimplicit-int] print_doublecomplex_vec(char *what, int n, doublecomplex *vec) ^~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zsnode_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zcolumn_dfs.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zpanel_dfs.c zgsisx.c: In function 'zgsisx': zgsisx.c:588:7: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Wparentheses] if ( !mc64 & equil ) { /* Only perform equilibration, no row perm */ ^~~~~ zgsisx.c:677:24: warning: unused variable 'rhs_work' [-Wunused-variable] doublecomplex *rhs_work; ^~~~~~~~ zgsisx.c:423:15: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable] double diag_pivot_thresh; ^~~~~~~~~~~~~~~~~ zgsitrf.c: In function 'zgsitrf': zgsitrf.c:251:12: warning: unused variable 'one' [-Wunused-variable] double one = 1.0; ^~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zcopy_to_ucol.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zpivotL.c ilu_zdrop_row.c: In function 'ilu_zdrop_row': ilu_zdrop_row.c:196:3: warning: implicit declaration of function 'dcopy_'; did you mean 'zcopy_'? [-Wimplicit-function-declaration] dcopy_(&len, dwork, &i_1, dwork2, &i_1); ^~~~~~ zcopy_ ilu_zdrop_row.c:85:19: warning: unused variable 'zero' [-Wunused-variable] doublecomplex zero = {0.0, 0.0}; ^~~~ At top level: ilu_zdrop_row.c:35:12: warning: '_compare_' defined but not used [-Wunused-function] static int _compare_(const void *a, const void *b) ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zdiagonal.c In file included from slu_zdefs.h:97, from zgsisx.c:22: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MAX(x, y) ( (x) > (y) ? (x) : (y) ) ^ zgsisx.c:421:36: note: 'smlnum' was declared here double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ In file included from slu_zdefs.h:97, from zgsisx.c:22: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized] #define SUPERLU_MIN(x, y) ( (x) < (y) ? (x) : (y) ) ^ zgsisx.c:421:28: note: 'bignum' was declared here double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin; ^~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zlacon2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dzsum1.c ilu_zcopy_to_ucol.c: In function 'ilu_zcopy_to_ucol': ilu_zcopy_to_ucol.c:193:11: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized] sum->r += tmp; ^~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c izmax1.c zlacon2.c: In function 'zlacon2_': zlacon2.c:175:5: warning: implicit declaration of function 'zcopy_'; did you mean 'zlacon2_'? [-Wimplicit-function-declaration] zcopy_(n, x, &c__1, v, &c__1); ^~~~~~ zlacon2_ zlacon2.c:181:1: warning: label 'L90' defined but not used [-Wunused-label] L90: ^~~ izmax1.c: In function 'izmax1_slu': izmax1.c:61:24: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] int ret_val, i__1, i__2; ^~~~ izmax1.c:61:18: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] int ret_val, i__1, i__2; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -L/usr/lib/atlas -lsatlas -shared -Wl,-soname,libsuperlu.so.5.1 -o libsuperlu.so.5.1 \ superlu_timer.o util.o memory.o get_perm_c.o mmd.o sp_coletree.o sp_preorder.o sp_ienv.o relax_snode.o heap_relax_snode.o colamd.o ilu_relax_snode.o ilu_heap_relax_snode.o mark_relax.o mc64ad.o qselect.o input_error.o smach.o dmach.o \ sgssv.o sgssvx.o ssp_blas2.o ssp_blas3.o sgscon.o slangs.o sgsequ.o slaqgs.o spivotgrowth.o sgsrfs.o sgstrf.o sgstrs.o scopy_to_ucol.o ssnode_dfs.o ssnode_bmod.o spanel_dfs.o spanel_bmod.o sreadhb.o sreadrb.o sreadtriple.o scolumn_dfs.o scolumn_bmod.o spivotL.o spruneL.o smemory.o sutil.o smyblas2.o sgsisx.o sgsitrf.o sldperm.o ilu_sdrop_row.o ilu_ssnode_dfs.o ilu_scolumn_dfs.o ilu_spanel_dfs.o ilu_scopy_to_ucol.o ilu_spivotL.o sdiagonal.o slacon2.o dgssv.o dgssvx.o dsp_blas2.o dsp_blas3.o dgscon.o dlangs.o dgsequ.o dlaqgs.o dpivotgrowth.o dgsrfs.o dgstrf.o dgstrs.o dcopy_to_ucol.o dsnode_dfs.o dsnode_bmod.o dpanel_dfs.o dpanel_bmod.o dreadhb.o dreadrb.o dreadtriple.o dcolumn_dfs.o dcolumn_bmod.o dpivotL.o dpruneL.o dmemory.o dutil.o dmyblas2.o dgsisx.o dgsitrf.o dldperm.o ilu_ddrop_row.o ilu_dsnode_dfs.o ilu_dcolumn_dfs.o ilu_dpanel_dfs.o ilu_dcopy_to_ucol.o ilu_dpivotL.o ddiagonal.o dlacon2.o scomplex.o cgssv.o cgssvx.o csp_blas2.o csp_blas3.o cgscon.o clangs.o cgsequ.o claqgs.o cpivotgrowth.o cgsrfs.o cgstrf.o cgstrs.o ccopy_to_ucol.o csnode_dfs.o csnode_bmod.o cpanel_dfs.o cpanel_bmod.o creadhb.o creadrb.o creadtriple.o ccolumn_dfs.o ccolumn_bmod.o cpivotL.o cpruneL.o cmemory.o cutil.o cmyblas2.o cgsisx.o cgsitrf.o cldperm.o ilu_cdrop_row.o ilu_csnode_dfs.o ilu_ccolumn_dfs.o ilu_cpanel_dfs.o ilu_ccopy_to_ucol.o ilu_cpivotL.o cdiagonal.o clacon2.o scsum1.o icmax1.o dcomplex.o zgssv.o zgssvx.o zsp_blas2.o zsp_blas3.o zgscon.o zlangs.o zgsequ.o zlaqgs.o zpivotgrowth.o zgsrfs.o zgstrf.o zgstrs.o zcopy_to_ucol.o zsnode_dfs.o zsnode_bmod.o zpanel_dfs.o zpanel_bmod.o zreadhb.o zreadrb.o zreadtriple.o zcolumn_dfs.o zcolumn_bmod.o zpivotL.o zpruneL.o zmemory.o zutil.o zmyblas2.o zgsisx.o zgsitrf.o zldperm.o ilu_zdrop_row.o ilu_zsnode_dfs.o ilu_zcolumn_dfs.o ilu_zpanel_dfs.o ilu_zcopy_to_ucol.o ilu_zpivotL.o zdiagonal.o zlacon2.o dzsum1.o izmax1.o ln -sf libsuperlu.so.5.1 libsuperlu.so make[1]: Leaving directory '/builddir/build/BUILD/SuperLU_5.2.0/SRC' + make -C TESTING make: Entering directory '/builddir/build/BUILD/SuperLU_5.2.0/TESTING' (cd MATGEN; make) make[1]: Entering directory '/builddir/build/BUILD/SuperLU_5.2.0/TESTING/MATGEN' gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slatms.c slatms.c: In function 'slatms_slu': slatms.c:461:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (*ku < 0 || isym != 1 && *kl != *ku) { ~~~~~~~~~~^~~~~~~~~~~~~ slatms.c:463:43: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym ~~~~~~~~~~~~^~~~~~~~~~~~ slatms.c:464:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym ~~~~~~~~~~~~~~~~~~~ == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~^~~~~~~~~~ slatms.c:464:50: warning: suggest parentheses around '&&' within '||' [-Wparentheses] == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ slatms.c:465:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses] == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~~ != 0 && *m != *n) { ~~~~~^~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slagge.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slagsy.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slarge.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slaror.c slaror.c: In function 'slaror_slu': slaror.c:170:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (*n < 0 || itype == 3 && *n != *m) { ~~~~~~~~~~~^~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slarot.c slarot.c: In function 'slarot_slu': slarot.c:271:33: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if (*lda <= 0 || ! (*lrows) && *lda < *nl - nt) { ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slatm2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slatm3.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slatm1.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slaran.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slarnd.c slarnd.c: In function 'slarnd_slu': slarnd.c:89:12: warning: 'ret_val' may be used uninitialized in this function [-Wmaybe-uninitialized] return ret_val; ^~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slaruv.c slaruv.c: In function 'slaruv_slu': slaruv.c:96:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer i__1; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slabad.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slarnv.c slarnv.c: In function 'slarnv_slu': slarnv.c:56:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slatb4.c slatb4.c:11:16: warning: 'c__2' defined but not used [-Wunused-variable] static integer c__2 = 2; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slaset.c slaset.c: In function 'slaset_slu': slaset.c:66:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~ slaset.c:66:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~ slaset.c:66:21: warning: unused variable 'a_offset' [-Wunused-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~~~~~ slaset.c:66:13: warning: unused variable 'a_dim1' [-Wunused-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c slartg.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c r_lg10.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c r_sign.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c pow_dd.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c pow_ri.c ar cr ../libtmglib.a slatms.o slagge.o slagsy.o slarge.o slaror.o slarot.o slatm2.o slatm3.o slatm1.o slaran.o slarnd.o slaruv.o slabad.o slarnv.o \ slatb4.o slaset.o slartg.o r_lg10.o r_sign.o pow_dd.o pow_ri.o ranlib ../libtmglib.a gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlatms.c dlatms.c: In function 'dlatms_slu': dlatms.c:465:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (*ku < 0 || isym != 1 && *kl != *ku) { ~~~~~~~~~~^~~~~~~~~~~~~ dlatms.c:467:43: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym ~~~~~~~~~~~~^~~~~~~~~~~~ dlatms.c:468:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym ~~~~~~~~~~~~~~~~~~~ == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~^~~~~~~~~~ dlatms.c:468:50: warning: suggest parentheses around '&&' within '||' [-Wparentheses] == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ dlatms.c:469:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses] == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~~ != 0 && *m != *n) { ~~~~~^~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlagge.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlagsy.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlarge.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlaror.c dlaror.c: In function 'dlaror_slu': dlaror.c:174:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (*n < 0 || itype == 3 && *n != *m) { ~~~~~~~~~~~^~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlarot.c dlarot.c: In function 'dlarot_slu': dlarot.c:271:33: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if (*lda <= 0 || ! (*lrows) && *lda < *nl - nt) { ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlatm2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlatm3.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlatm1.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlaran.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlarnd.c dlarnd.c: In function 'dlarnd_slu': dlarnd.c:89:12: warning: 'ret_val' may be used uninitialized in this function [-Wmaybe-uninitialized] return ret_val; ^~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlaruv.c dlaruv.c: In function 'dlaruv_slu': dlaruv.c:96:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer i__1; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlabad.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlarnv.c dlarnv.c: In function 'dlarnv_slu': dlarnv.c:56:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlatb4.c dlatb4.c:11:16: warning: 'c__2' defined but not used [-Wunused-variable] static integer c__2 = 2; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlaset.c dlaset.c: In function 'dlaset_slu': dlaset.c:62:19: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3; ^~~~ dlaset.c:62:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c dlartg.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c d_lg10.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c d_sign.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c pow_di.c ar cr ../libtmglib.a dlatms.o dlagge.o dlagsy.o dlarge.o dlaror.o dlarot.o dlatm2.o dlatm3.o dlatm1.o dlaran.o dlarnd.o dlaruv.o dlabad.o dlarnv.o \ dlatb4.o dlaset.o dlartg.o d_lg10.o d_sign.o pow_dd.o pow_di.o ranlib ../libtmglib.a gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clatms.c clatms.c: In function 'clatms_slu': clatms.c:493:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (*ku < 0 || isym != 1 && *kl != *ku) { ~~~~~~~~~~^~~~~~~~~~~~~ clatms.c:495:43: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym ~~~~~~~~~~~~^~~~~~~~~~~~ clatms.c:496:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym ~~~~~~~~~~~~~~~~~~~ == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~^~~~~~~~~~ clatms.c:496:50: warning: suggest parentheses around '&&' within '||' [-Wparentheses] == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ clatms.c:497:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses] == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~~ != 0 && *m != *n) { ~~~~~^~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clagge.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clagsy.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clarge.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c claror.c claror.c: In function 'claror_slu': claror.c:191:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (*n < 0 || itype == 3 && *n != *m) { ~~~~~~~~~~~^~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clarot.c clarot.c: In function 'clarot_slu': clarot.c:280:33: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if (*lda <= 0 || ! (*lrows) && *lda < *nl - nt) { ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clatm2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clatm3.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c claghe.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clarnd.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clatb4.c clatb4.c:11:16: warning: 'c__2' defined but not used [-Wunused-variable] static integer c__2 = 2; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c claset.c claset.c: In function 'claset_slu': claset.c:60:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~ claset.c:60:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~ claset.c:60:21: warning: unused variable 'a_offset' [-Wunused-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clartg.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clarnv.c clarnv.c: In function 'clarnv_slu': clarnv.c:59:37: warning: variable 'i__5' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3, i__4, i__5; ^~~~ clarnv.c:59:31: warning: variable 'i__4' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3, i__4, i__5; ^~~~ clarnv.c:59:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3, i__4, i__5; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c clacgv.c clacgv.c: In function 'clacgv_slu': clacgv.c:38:19: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] integer i__1, i__2; ^~~~ clacgv.c:38:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer i__1, i__2; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c csymv.c csymv.c: In function 'csymv_sluslu': csymv.c:139:55: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if (*n == 0 || alpha->r == 0.f && alpha->i == 0.f && (beta->r == 1.f && ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ beta->i == 0.f)) { ~~~~~~~~~~~~~~~ csymv.c:106:55: warning: variable 'i__5' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ csymv.c:106:49: warning: variable 'i__4' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ csymv.c:106:43: warning: variable 'i__3' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ csymv.c:106:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ csymv.c:106:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ csymv.c:106:21: warning: unused variable 'a_offset' [-Wunused-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~~~~~ ar cr ../libtmglib.a clatms.o clagge.o clagsy.o clarge.o claror.o clarot.o clatm2.o clatm3.o claghe.o clarnd.o slatm1.o slaran.o slarnd.o slaruv.o slabad.o slarnv.o \ clatb4.o claset.o clartg.o clarnv.o clacgv.o csymv.o r_lg10.o r_sign.o pow_dd.o pow_ri.o ranlib ../libtmglib.a gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlatms.c zlatms.c: In function 'zlatms_slu': zlatms.c:496:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (*ku < 0 || isym != 1 && *kl != *ku) { ~~~~~~~~~~^~~~~~~~~~~~~ zlatms.c:498:43: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym ~~~~~~~~~~~~^~~~~~~~~~~~ zlatms.c:499:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym ~~~~~~~~~~~~~~~~~~~ == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~^~~~~~~~~~ zlatms.c:499:50: warning: suggest parentheses around '&&' within '||' [-Wparentheses] == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ zlatms.c:500:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses] == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk ~~~~~~ != 0 && *m != *n) { ~~~~~^~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlagge.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlagsy.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlarge.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlaror.c zlaror.c: In function 'zlaror_slu': zlaror.c:195:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses] } else if (*n < 0 || itype == 3 && *n != *m) { ~~~~~~~~~~~^~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlarot.c zlarot.c: In function 'zlarot_slu': zlarot.c:280:33: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if (*lda <= 0 || ! (*lrows) && *lda < *nl - nt) { ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlatm2.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlatm3.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlaghe.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlarnd.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlatb4.c zlatb4.c:11:16: warning: 'c__2' defined but not used [-Wunused-variable] static integer c__2 = 2; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlaset.c zlaset.c: In function 'zlaset_slu': zlaset.c:61:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~ zlaset.c:61:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~ zlaset.c:61:21: warning: unused variable 'a_offset' [-Wunused-variable] integer a_dim1, a_offset, i__1, i__2, i__3; ^~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlartg.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlarnv.c zlarnv.c: In function 'zlarnv_slu': zlarnv.c:59:37: warning: variable 'i__5' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3, i__4, i__5; ^~~~ zlarnv.c:59:31: warning: variable 'i__4' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3, i__4, i__5; ^~~~ zlarnv.c:59:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer i__1, i__2, i__3, i__4, i__5; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zlacgv.c zlacgv.c: In function 'zlacgv_slu': zlacgv.c:38:19: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] integer i__1, i__2; ^~~~ zlacgv.c:38:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer i__1, i__2; ^~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -c zsymv.c zsymv.c: In function 'zsymv_': zsymv.c:139:53: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if (*n == 0 || alpha->r == 0. && alpha->i == 0. && (beta->r == 1. && ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ beta->i == 0.)) { ~~~~~~~~~~~~~~ zsymv.c:106:55: warning: variable 'i__5' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ zsymv.c:106:49: warning: variable 'i__4' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ zsymv.c:106:43: warning: variable 'i__3' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ zsymv.c:106:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ zsymv.c:106:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~ zsymv.c:106:21: warning: unused variable 'a_offset' [-Wunused-variable] integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5; ^~~~~~~~ ar cr ../libtmglib.a zlatms.o zlagge.o zlagsy.o zlarge.o zlaror.o zlarot.o zlatm2.o zlatm3.o zlaghe.o zlarnd.o dlatm1.o dlaran.o dlarnd.o dlaruv.o dlabad.o dlarnv.o \ zlatb4.o zlaset.o zlartg.o zlarnv.o zlacgv.o zsymv.o d_lg10.o d_sign.o pow_dd.o pow_di.o ranlib ../libtmglib.a make[1]: Leaving directory '/builddir/build/BUILD/SuperLU_5.2.0/TESTING/MATGEN' gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sdrive.c sdrive.c:39:1: warning: return type defaults to 'int' [-Wimplicit-int] main(int argc, char *argv[]) ^~~~ sdrive.c: In function 'main': sdrive.c:78:29: warning: variable 'nofact' set but not used [-Wunused-but-set-variable] int prefact, nofact, equil, iequed; ^~~~~~ sdrive.c: In function 'parse_command_line': sdrive.c:535:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration] while ( (c = getopt(argc, argv, "ht:n:w:r:s:m:b:c:l:u:f:")) != EOF ) { ^~~~~~ getsubopt sdrive.c: In function 'main': sdrive.c:85:20: warning: 'Afull' may be used uninitialized in this function [-Wmaybe-uninitialized] float *Afull; ^~~~~ sdrive.c:317:4: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized] sgstrf(&options, &AC, relax, panel_size, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ etree, work, lwork, perm_c, perm_r, &L, &U, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ &Glu, &stat, &info); ~~~~~~~~~~~~~~~~~~~ sdrive.c:167:2: warning: 'fp' may be used uninitialized in this function [-Wmaybe-uninitialized] sreadhb(fp, &m, &n, &nnz, &a, &asub, &xa); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sp_sconvert.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sgst01.c sgst01.c: In function 'sgst01': sgst01.c:67:18: warning: unused variable 'comp_temp' [-Wunused-variable] float utemp, comp_temp; ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sgst02.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sgst04.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sgst07.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sp_ienv.c gcc -fopenmp sdrive.o sp_sconvert.o sgst01.o sgst02.o sgst04.o sgst07.o sp_ienv.o \ libtmglib.a -Wl,-rpath,../SRC /builddir/build/BUILD/SuperLU_5.2.0/SRC/libsuperlu.so -L/usr/lib/atlas -lsatlas -lm -o stest Testing SINGLE PRECISION linear equation routines csh stest.csh gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c ddrive.c ddrive.c:39:1: warning: return type defaults to 'int' [-Wimplicit-int] main(int argc, char *argv[]) ^~~~ ddrive.c: In function 'main': ddrive.c:78:29: warning: variable 'nofact' set but not used [-Wunused-but-set-variable] int prefact, nofact, equil, iequed; ^~~~~~ ddrive.c: In function 'parse_command_line': ddrive.c:535:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration] while ( (c = getopt(argc, argv, "ht:n:w:r:s:m:b:c:l:u:f:")) != EOF ) { ^~~~~~ getsubopt ddrive.c: In function 'main': ddrive.c:85:21: warning: 'Afull' may be used uninitialized in this function [-Wmaybe-uninitialized] double *Afull; ^~~~~ ddrive.c:317:4: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized] dgstrf(&options, &AC, relax, panel_size, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ etree, work, lwork, perm_c, perm_r, &L, &U, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ &Glu, &stat, &info); ~~~~~~~~~~~~~~~~~~~ ddrive.c:167:2: warning: 'fp' may be used uninitialized in this function [-Wmaybe-uninitialized] dreadhb(fp, &m, &n, &nnz, &a, &asub, &xa); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sp_dconvert.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c dgst01.c dgst01.c: In function 'dgst01': dgst01.c:67:19: warning: unused variable 'comp_temp' [-Wunused-variable] double utemp, comp_temp; ^~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c dgst02.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c dgst04.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c dgst07.c gcc -fopenmp ddrive.o sp_dconvert.o dgst01.o dgst02.o dgst04.o dgst07.o sp_ienv.o \ libtmglib.a -Wl,-rpath,../SRC /builddir/build/BUILD/SuperLU_5.2.0/SRC/libsuperlu.so -L/usr/lib/atlas -lsatlas -lm -o dtest Testing DOUBLE PRECISION linear equation routines csh dtest.csh gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c cdrive.c cdrive.c:39:1: warning: return type defaults to 'int' [-Wimplicit-int] main(int argc, char *argv[]) ^~~~ cdrive.c: In function 'main': cdrive.c:78:29: warning: variable 'nofact' set but not used [-Wunused-but-set-variable] int prefact, nofact, equil, iequed; ^~~~~~ cdrive.c: In function 'parse_command_line': cdrive.c:535:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration] while ( (c = getopt(argc, argv, "ht:n:w:r:s:m:b:c:l:u:f:")) != EOF ) { ^~~~~~ getsubopt cdrive.c: In function 'main': cdrive.c:85:22: warning: 'Afull' may be used uninitialized in this function [-Wmaybe-uninitialized] complex *Afull; ^~~~~ cdrive.c:317:4: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized] cgstrf(&options, &AC, relax, panel_size, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ etree, work, lwork, perm_c, perm_r, &L, &U, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ &Glu, &stat, &info); ~~~~~~~~~~~~~~~~~~~ cdrive.c:167:2: warning: 'fp' may be used uninitialized in this function [-Wmaybe-uninitialized] creadhb(fp, &m, &n, &nnz, &a, &asub, &xa); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sp_cconvert.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c cgst01.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c cgst02.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c cgst04.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c cgst07.c gcc -fopenmp cdrive.o sp_cconvert.o cgst01.o cgst02.o cgst04.o cgst07.o sp_ienv.o \ libtmglib.a -Wl,-rpath,../SRC /builddir/build/BUILD/SuperLU_5.2.0/SRC/libsuperlu.so -L/usr/lib/atlas -lsatlas -lm -o ctest Testing SINGLE COMPLEX linear equation routines csh ctest.csh gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c zdrive.c zdrive.c:39:1: warning: return type defaults to 'int' [-Wimplicit-int] main(int argc, char *argv[]) ^~~~ zdrive.c: In function 'main': zdrive.c:78:29: warning: variable 'nofact' set but not used [-Wunused-but-set-variable] int prefact, nofact, equil, iequed; ^~~~~~ zdrive.c: In function 'parse_command_line': zdrive.c:535:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration] while ( (c = getopt(argc, argv, "ht:n:w:r:s:m:b:c:l:u:f:")) != EOF ) { ^~~~~~ getsubopt zdrive.c: In function 'main': zdrive.c:85:28: warning: 'Afull' may be used uninitialized in this function [-Wmaybe-uninitialized] doublecomplex *Afull; ^~~~~ zdrive.c:317:4: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized] zgstrf(&options, &AC, relax, panel_size, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ etree, work, lwork, perm_c, perm_r, &L, &U, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ &Glu, &stat, &info); ~~~~~~~~~~~~~~~~~~~ zdrive.c:167:2: warning: 'fp' may be used uninitialized in this function [-Wmaybe-uninitialized] zreadhb(fp, &m, &n, &nnz, &a, &asub, &xa); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c sp_zconvert.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c zgst01.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c zgst02.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c zgst04.c gcc -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m32 -march=x86-64 -mtune=generic -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -fPIC -DAdd_ -I../SRC -c zgst07.c gcc -fopenmp zdrive.o sp_zconvert.o zgst01.o zgst02.o zgst04.o zgst07.o sp_ienv.o \ libtmglib.a -Wl,-rpath,../SRC /builddir/build/BUILD/SuperLU_5.2.0/SRC/libsuperlu.so -L/usr/lib/atlas -lsatlas -lm -o ztest Testing DOUBLE COMPLEX linear equation routines csh ztest.csh make: Leaving directory '/builddir/build/BUILD/SuperLU_5.2.0/TESTING' + exit 0 Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.otpr3o + umask 022 + cd /builddir/build/BUILD + '[' /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386 '!=' / ']' + rm -rf /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386 ++ dirname /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386 + mkdir -p /builddir/build/BUILDROOT + mkdir /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386 + cd SuperLU_5.2.0 + mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/lib + mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU + install -p SRC/libsuperlu.so.5.1 /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/lib + install -p SRC/colamd.h SRC/html_mainpage.h SRC/slu_Cnames.h SRC/slu_cdefs.h SRC/slu_dcomplex.h SRC/slu_ddefs.h SRC/slu_scomplex.h SRC/slu_sdefs.h SRC/slu_util.h SRC/slu_zdefs.h SRC/superlu_enum_consts.h SRC/supermatrix.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU + chmod -x /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/colamd.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/html_mainpage.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/slu_Cnames.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/slu_cdefs.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/slu_dcomplex.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/slu_ddefs.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/slu_scomplex.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/slu_sdefs.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/slu_util.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/slu_zdefs.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/superlu_enum_consts.h /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/include/SuperLU/supermatrix.h + cp -Pp SRC/libsuperlu.so /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/lib + /usr/lib/rpm/find-debuginfo.sh -j16 --strict-build-id -m -i --build-id-seed 5.2.0-7.el8 --unique-debug-suffix -5.2.0-7.el8.i386 --unique-debug-src-base SuperLU-5.2.0-7.el8.i386 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/SuperLU_5.2.0 extracting debug info from /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/lib/libsuperlu.so.5.1 /usr/lib/rpm/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match. 3515 blocks + /usr/lib/rpm/check-buildroot + /usr/lib/rpm/redhat/brp-ldconfig /sbin/ldconfig: Warning: ignoring configuration file that cannot be opened: /etc/ld.so.conf: No such file or directory + /usr/lib/rpm/brp-compress + /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip + /usr/lib/rpm/brp-python-bytecompile '' 1 + /usr/lib/rpm/brp-python-hardlink + PYTHON3=/usr/libexec/platform-python + /usr/lib/rpm/redhat/brp-mangle-shebangs Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.90wJLz + umask 022 + cd /builddir/build/BUILD ~/build/BUILD/SuperLU_5.2.0/TESTING ~/build/BUILD/SuperLU_5.2.0 + cd SuperLU_5.2.0 + pushd TESTING + for _test in c d s z + chmod +x ctest.csh + ./ctest.csh + for _test in c d s z + chmod +x dtest.csh + ./dtest.csh + for _test in c d s z + chmod +x stest.csh + ./stest.csh + for _test in c d s z + chmod +x ztest.csh + ./ztest.csh + popd ~/build/BUILD/SuperLU_5.2.0 + exit 0 Processing files: SuperLU-5.2.0-7.el8.i686 Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.6fe6JO + umask 022 + cd /builddir/build/BUILD + cd SuperLU_5.2.0 + DOCDIR=/builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/doc/SuperLU + export LC_ALL=C + LC_ALL=C + export DOCDIR + /usr/bin/mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/doc/SuperLU + cp -pr README /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/doc/SuperLU + exit 0 Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.5aLLJ3 + umask 022 + cd /builddir/build/BUILD + cd SuperLU_5.2.0 + LICENSEDIR=/builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/licenses/SuperLU + export LC_ALL=C + LC_ALL=C + export LICENSEDIR + /usr/bin/mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/licenses/SuperLU + cp -pr License.txt /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/licenses/SuperLU + exit 0 Provides: SuperLU = 5.2.0-7.el8 SuperLU(x86-32) = 5.2.0-7.el8 libsuperlu.so.5.1 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: libc.so.6 libc.so.6(GLIBC_2.0) libc.so.6(GLIBC_2.1) libc.so.6(GLIBC_2.1.3) libc.so.6(GLIBC_2.3.4) libc.so.6(GLIBC_2.4) libc.so.6(GLIBC_2.7) libsatlas.so.3 rtld(GNU_HASH) Processing files: SuperLU-devel-5.2.0-7.el8.i686 Provides: SuperLU-devel = 5.2.0-7.el8 SuperLU-devel(x86-32) = 5.2.0-7.el8 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: libsuperlu.so.5.1 Processing files: SuperLU-doc-5.2.0-7.el8.i686 Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.irw7Wi + umask 022 + cd /builddir/build/BUILD + cd SuperLU_5.2.0 + DOCDIR=/builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/doc/SuperLU-doc + export LC_ALL=C + LC_ALL=C + export DOCDIR + /usr/bin/mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/doc/SuperLU-doc + cp -pr DOC /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/doc/SuperLU-doc + cp -pr EXAMPLE /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/doc/SuperLU-doc + cp -pr FORTRAN /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386/usr/share/doc/SuperLU-doc + exit 0 Provides: SuperLU-doc = 5.2.0-7.el8 SuperLU-doc(x86-32) = 5.2.0-7.el8 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Processing files: SuperLU-debugsource-5.2.0-7.el8.i686 Provides: SuperLU-debugsource = 5.2.0-7.el8 SuperLU-debugsource(x86-32) = 5.2.0-7.el8 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Processing files: SuperLU-debuginfo-5.2.0-7.el8.i686 Provides: SuperLU-debuginfo = 5.2.0-7.el8 SuperLU-debuginfo(x86-32) = 5.2.0-7.el8 debuginfo(build-id) = 3f7cbc5728cf7eafa617b7c2f5d3b240491a53a1 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Recommends: SuperLU-debugsource(x86-32) = 5.2.0-7.el8 Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386 Wrote: /builddir/build/RPMS/SuperLU-5.2.0-7.el8.i686.rpm Wrote: /builddir/build/RPMS/SuperLU-devel-5.2.0-7.el8.i686.rpm Wrote: /builddir/build/RPMS/SuperLU-doc-5.2.0-7.el8.i686.rpm Wrote: /builddir/build/RPMS/SuperLU-debugsource-5.2.0-7.el8.i686.rpm Wrote: /builddir/build/RPMS/SuperLU-debuginfo-5.2.0-7.el8.i686.rpm Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.79NNQF + umask 022 + cd /builddir/build/BUILD + cd SuperLU_5.2.0 + /usr/bin/rm -rf /builddir/build/BUILDROOT/SuperLU-5.2.0-7.el8.i386 + exit 0 Child return code was: 0