https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70471
--- Comment #2 from Erik Schnetter <schnetter at gmail dot com> ---
Compiler invocation with "-v" appended:
$
/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/bin/g++
-fopenmp -march=native -std=gnu++11 -Ofast -S
ML_BSSN_FD4_EvolutionInterior.cc.i -v
Reading specs from
/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/lib64/gcc/x86_64-apple-darwin15.4.0/5.3.0/specs
COLLECT_GCC=/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/bin/g++
Target: x86_64-apple-darwin15.4.0
Configured with:
/Users/eschnett/src/spack/var/spack/stage/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/gcc-5.3.0/configure
--prefix=/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42
--libdir=/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/lib64
--disable-multilib --enable-languages=fortran,c,java,objc,c++
--with-mpc=/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/mpc-1.0.3-kg7pswhyszxa6vbgohqjhy2pywb76gpc
--with-mpfr=/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/mpfr-3.1.4-taib2hirt72ggnirqb2brytc4cvp2igf
--with-gmp=/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gmp-6.1.0-ld7rtqn2neg3z47mzg2vnexqeet4pz3i
--enable-lto --with-quad
--with-isl=/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/isl-0.14-cn4dbzoocjsf2a5jwamnhnverh2hwccr
Thread model: posix
gcc version 5.3.0 (GCC)
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.11.4' '-fopenmp' '-march=native'
'-std=gnu++11' '-Ofast' '-S' '-v' '-shared-libgcc'
/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/libexec/gcc/x86_64-apple-darwin15.4.0/5.3.0/cc1plus
-fpreprocessed ML_BSSN_FD4_EvolutionInterior.cc.i -march=haswell -mmmx
-mno-3dnow -msse -msse2 -msse3 -mssse3 -mno-sse4a -mcx16 -msahf -mmovbe -maes
-mno-sha -mpclmul -mpopcnt -mabm -mno-lwp -mfma -mno-fma4 -mno-xop -mbmi -mbmi2
-mno-tbm -mavx -mavx2 -msse4.2 -msse4.1 -mlzcnt -mno-rtm -mno-hle -mrdrnd
-mf16c -mfsgsbase -mno-rdseed -mno-prfchw -mno-adx -mfxsr -mxsave -mxsaveopt
-mno-avx512f -mno-avx512er -mno-avx512cd -mno-avx512pf -mno-prefetchwt1
-mno-clflushopt -mno-xsavec -mno-xsaves -mno-avx512dq -mno-avx512bw
-mno-avx512vl -mno-avx512ifma -mno-avx512vbmi -mno-clwb -mno-pcommit
-mno-mwaitx --param l1-cache-size=32 --param l1-cache-line-size=64 --param
l2-cache-size=6144 -mtune=haswell -fPIC -quiet -dumpbase
ML_BSSN_FD4_EvolutionInterior.cc.i -mmacosx-version-min=10.11.4 -auxbase
ML_BSSN_FD4_EvolutionInterior.cc -Ofast -std=gnu++11 -version -fopenmp -o
ML_BSSN_FD4_EvolutionInterior.cc.s
GNU C++11 (GCC) version 5.3.0 (x86_64-apple-darwin15.4.0)
compiled by GNU C version 5.3.0, GMP version 6.1.0, MPFR version 3.1.4,
MPC version 1.0.3
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
GNU C++11 (GCC) version 5.3.0 (x86_64-apple-darwin15.4.0)
compiled by GNU C version 5.3.0, GMP version 6.1.0, MPFR version 3.1.4,
MPC version 1.0.3
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: e534f97573a0a1c1d792b0a47110beef
COMPILER_PATH=/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/libexec/gcc/x86_64-apple-darwin15.4.0/5.3.0/:/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/libexec/gcc/x86_64-apple-darwin15.4.0/5.3.0/:/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/libexec/gcc/x86_64-apple-darwin15.4.0/:/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/lib64/gcc/x86_64-apple-darwin15.4.0/5.3.0/:/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/lib64/gcc/x86_64-apple-darwin15.4.0/
LIBRARY_PATH=/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/lib64/gcc/x86_64-apple-darwin15.4.0/5.3.0/:/Users/eschnett/src/spack/opt/spack/darwin-x86_64/gcc-4.2.1/gcc-5.3.0-j3ujojmhirf6t2mi5enfosb6545duy42/lib64/gcc/x86_64-apple-darwin15.4.0/5.3.0/../../../:/usr/lib/
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.11.4' '-fopenmp' '-march=native'
'-std=gnu++11' '-Ofast' '-S' '-v' '-shared-libgcc'
