Implementation notes: x86, h6sandy, crypto_kem/mceliece8192128

Computer: h6sandy
Architecture: x86
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_kem
Primitive: mceliece8192128

Compiler output

Implementation: crypto_kem/mceliece8192128/sse
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_set1_16b':
benes.c: vec128.h:12:1: warning: SSE vector return without SSE enabled changes the ABI [-Wpsabi]
benes.c: {
benes.c: ^
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/pmmintrin.h:31:0,
benes.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/tmmintrin.h:31,
benes.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:32,
benes.c: from vec128.h:7,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_set2x':
benes.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/emmintrin.h:585:1: error: inlining failed in call to always_inline '_mm_set_epi64x': target specific option mismatch
benes.c: _mm_set_epi64x (long long __q1, long long __q0)
benes.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec128.h:58:9: error: called from here
benes.c: return _mm_set_epi64x(a1, a0);
benes.c: ^

Number of similar (compiler,implementation) pairs: 88, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer sse
gcc -m32 -O2 -fomit-frame-pointer sse
gcc -m32 -O3 -fomit-frame-pointer sse
gcc -m32 -O -fomit-frame-pointer sse
gcc -m32 -Os -fomit-frame-pointer sse
gcc -m32 -march=athlon -O2 -fomit-frame-pointer sse
gcc -m32 -march=athlon -O3 -fomit-frame-pointer sse
gcc -m32 -march=athlon -O -fomit-frame-pointer sse
gcc -m32 -march=athlon -Os -fomit-frame-pointer sse
gcc -m32 -march=i386 -O2 -fomit-frame-pointer sse
gcc -m32 -march=i386 -O3 -fomit-frame-pointer sse
gcc -m32 -march=i386 -O -fomit-frame-pointer sse
gcc -m32 -march=i386 -Os -fomit-frame-pointer sse
gcc -m32 -march=i486 -O2 -fomit-frame-pointer sse
gcc -m32 -march=i486 -O3 -fomit-frame-pointer sse
gcc -m32 -march=i486 -O -fomit-frame-pointer sse
gcc -m32 -march=i486 -Os -fomit-frame-pointer sse
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer sse
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer sse
gcc -m32 -march=k6-2 -O -fomit-frame-pointer sse
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer sse
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer sse
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer sse
gcc -m32 -march=k6-3 -O -fomit-frame-pointer sse
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer sse
gcc -m32 -march=k6 -O2 -fomit-frame-pointer sse
gcc -m32 -march=k6 -O3 -fomit-frame-pointer sse
gcc -m32 -march=k6 -O -fomit-frame-pointer sse
gcc -m32 -march=k6 -Os -fomit-frame-pointer sse
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer sse
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer sse
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer sse
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer sse
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer sse
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer sse
gcc -m32 -march=pentium2 -O -fomit-frame-pointer sse
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer sse
gcc -m32 -march=pentium -O2 -fomit-frame-pointer sse
gcc -m32 -march=pentium -O3 -fomit-frame-pointer sse
gcc -m32 -march=pentium -O -fomit-frame-pointer sse
gcc -m32 -march=pentium -Os -fomit-frame-pointer sse
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer sse
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer sse
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer sse
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer sse

Compiler output

Implementation: crypto_kem/mceliece8192128/avx
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
benes.c: In file included from vec256.h:4:0,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_set1_16b':
benes.c: vec128.h:12:1: warning: SSE vector return without SSE enabled changes the ABI [-Wpsabi]
benes.c: {
benes.c: ^
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec256.h: In function 'vec256_set1_16b':
benes.c: vec256.h:11:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
benes.c: {
benes.c: ^
benes.c: vec256.h: In function 'vec256_extract':
benes.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm256_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/pmmintrin.h:31:0,
benes.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/tmmintrin.h:31,
benes.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:32,
benes.c: from vec128.h:7,
benes.c: ...

Number of similar (compiler,implementation) pairs: 88, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer avx
gcc -m32 -O2 -fomit-frame-pointer avx
gcc -m32 -O3 -fomit-frame-pointer avx
gcc -m32 -O -fomit-frame-pointer avx
gcc -m32 -Os -fomit-frame-pointer avx
gcc -m32 -march=athlon -O2 -fomit-frame-pointer avx
gcc -m32 -march=athlon -O3 -fomit-frame-pointer avx
gcc -m32 -march=athlon -O -fomit-frame-pointer avx
gcc -m32 -march=athlon -Os -fomit-frame-pointer avx
gcc -m32 -march=i386 -O2 -fomit-frame-pointer avx
gcc -m32 -march=i386 -O3 -fomit-frame-pointer avx
gcc -m32 -march=i386 -O -fomit-frame-pointer avx
gcc -m32 -march=i386 -Os -fomit-frame-pointer avx
gcc -m32 -march=i486 -O2 -fomit-frame-pointer avx
gcc -m32 -march=i486 -O3 -fomit-frame-pointer avx
gcc -m32 -march=i486 -O -fomit-frame-pointer avx
gcc -m32 -march=i486 -Os -fomit-frame-pointer avx
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer avx
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer avx
gcc -m32 -march=k6-2 -O -fomit-frame-pointer avx
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer avx
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer avx
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer avx
gcc -m32 -march=k6-3 -O -fomit-frame-pointer avx
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer avx
gcc -m32 -march=k6 -O2 -fomit-frame-pointer avx
gcc -m32 -march=k6 -O3 -fomit-frame-pointer avx
gcc -m32 -march=k6 -O -fomit-frame-pointer avx
gcc -m32 -march=k6 -Os -fomit-frame-pointer avx
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer avx
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer avx
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer avx
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer avx
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer avx
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer avx
gcc -m32 -march=pentium2 -O -fomit-frame-pointer avx
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer avx
gcc -m32 -march=pentium -O2 -fomit-frame-pointer avx
gcc -m32 -march=pentium -O3 -fomit-frame-pointer avx
gcc -m32 -march=pentium -O -fomit-frame-pointer avx
gcc -m32 -march=pentium -Os -fomit-frame-pointer avx
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer avx
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer avx
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer avx
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer avx

Compiler output

Implementation: crypto_kem/mceliece8192128/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/benchmarking/supercop-20171218/supercop-data/h6sandy/x86/lib/libkeccak.a(KeccakSpongeWidth1600.o)' is incompatible with i386 output
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/benchmarking/supercop-20171218/supercop-data/h6sandy/x86/lib/libkeccak.a(KeccakP-1600-opt64.o)' is incompatible with i386 output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 171, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer ref
gcc -m32 -O2 -fomit-frame-pointer ref
gcc -m32 -O3 -fomit-frame-pointer ref
gcc -m32 -O -fomit-frame-pointer ref
gcc -m32 -Os -fomit-frame-pointer ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer ref
gcc -m32 -march=athlon -O3 -fomit-frame-pointer ref
gcc -m32 -march=athlon -O -fomit-frame-pointer ref
gcc -m32 -march=athlon -Os -fomit-frame-pointer ref
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer ref
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer ref
gcc -m32 -march=core2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core2 -O -fomit-frame-pointer ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer ref
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer ref
gcc -m32 -march=i386 -O2 -fomit-frame-pointer ref
gcc -m32 -march=i386 -O3 -fomit-frame-pointer ref
gcc -m32 -march=i386 -O -fomit-frame-pointer ref
gcc -m32 -march=i386 -Os -fomit-frame-pointer ref
gcc -m32 -march=i486 -O2 -fomit-frame-pointer ref
gcc -m32 -march=i486 -O3 -fomit-frame-pointer ref
gcc -m32 -march=i486 -O -fomit-frame-pointer ref
gcc -m32 -march=i486 -Os -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -O -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -O -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer ref
gcc -m32 -march=k6 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k6 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k6 -O -fomit-frame-pointer ref
gcc -m32 -march=k6 -Os -fomit-frame-pointer ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k8 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k8 -O -fomit-frame-pointer ref
gcc -m32 -march=k8 -Os -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer ref
gcc -m32 -march=nocona -O2 -fomit-frame-pointer ref
gcc -m32 -march=nocona -O3 -fomit-frame-pointer ref
gcc -m32 -march=nocona -O -fomit-frame-pointer ref
gcc -m32 -march=nocona -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -O -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -O -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -O -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -O -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium -O -fomit-frame-pointer ref
gcc -m32 -march=pentium -Os -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer ref
gcc -m32 -march=prescott -O2 -fomit-frame-pointer ref
gcc -m32 -march=prescott -O3 -fomit-frame-pointer ref
gcc -m32 -march=prescott -O -fomit-frame-pointer ref
gcc -m32 -march=prescott -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_kem/mceliece8192128/sse
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec128.h: In function 'vec128_extract':
bm.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm_extract_epi64(a, i);
bm.c: ^
decrypt.c: In file included from decrypt.c:5:0:
decrypt.c: vec128.h: In function 'vec128_extract':
decrypt.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
decrypt.c: return _mm_extract_epi64(a, i);
decrypt.c: ^
decrypt.c: In file included from vec128.h:7:0,
decrypt.c: from decrypt.c:5:
decrypt.c: vec128.h: In function 'vec128_testz':
decrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:67:1: error: inlining failed in call to always_inline '_mm_testz_si128': target specific option mismatch
decrypt.c: _mm_testz_si128 (__m128i __M, __m128i __V)
decrypt.c: ^
decrypt.c: In file included from decrypt.c:5:0:
decrypt.c: vec128.h:28:9: error: called from here
decrypt.c: return _mm_testz_si128(a, a);
decrypt.c: ^

Number of similar (compiler,implementation) pairs: 48, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer sse
gcc -m32 -march=core2 -O2 -fomit-frame-pointer sse
gcc -m32 -march=core2 -O3 -fomit-frame-pointer sse
gcc -m32 -march=core2 -O -fomit-frame-pointer sse
gcc -m32 -march=core2 -Os -fomit-frame-pointer sse
gcc -m32 -march=k8 -O2 -fomit-frame-pointer sse
gcc -m32 -march=k8 -O3 -fomit-frame-pointer sse
gcc -m32 -march=k8 -O -fomit-frame-pointer sse
gcc -m32 -march=k8 -Os -fomit-frame-pointer sse
gcc -m32 -march=nocona -O2 -fomit-frame-pointer sse
gcc -m32 -march=nocona -O3 -fomit-frame-pointer sse
gcc -m32 -march=nocona -O -fomit-frame-pointer sse
gcc -m32 -march=nocona -Os -fomit-frame-pointer sse
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer sse
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer sse
gcc -m32 -march=pentium-m -O -fomit-frame-pointer sse
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer sse
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer sse
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer sse
gcc -m32 -march=pentium4 -O -fomit-frame-pointer sse
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer sse
gcc -m32 -march=prescott -O2 -fomit-frame-pointer sse
gcc -m32 -march=prescott -O3 -fomit-frame-pointer sse
gcc -m32 -march=prescott -O -fomit-frame-pointer sse
gcc -m32 -march=prescott -Os -fomit-frame-pointer sse

Compiler output

Implementation: crypto_kem/mceliece8192128/avx
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer
benes.c: In file included from vec256.h:4:0,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec256.h: In function 'vec256_set1_16b':
benes.c: vec256.h:11:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
benes.c: {
benes.c: ^
benes.c: vec256.h: In function 'vec256_extract':
benes.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm256_extract_epi64(a, i);
benes.c: ^
bm.c: In file included from bm.h:4:0,
bm.c: from bm.c:1:
bm.c: vec128.h: In function 'vec128_extract':
bm.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm_extract_epi64(a, i);
bm.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec256.h: In function 'vec256_set1_16b':
bm.c: vec256.h:11:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
bm.c: {
bm.c: ^
bm.c: vec256.h: In function 'vec256_extract':
bm.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm256_extract_epi64(a, i);
bm.c: ^
bm.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:41:0,
bm.c: from vec256.h:6,
bm.c: from bm.h:5,
bm.c: from bm.c:1:
bm.c: vec256.h: In function 'vec256_set1_16b':
bm.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avxintrin.h:1300:1: error: inlining failed in call to always_inline '_mm256_set1_epi16': target specific option mismatch
bm.c: _mm256_set1_epi16 (short __A)
bm.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: ...

Number of similar (compiler,implementation) pairs: 60, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer avx
gcc -m32 -march=core2 -O2 -fomit-frame-pointer avx
gcc -m32 -march=core2 -O3 -fomit-frame-pointer avx
gcc -m32 -march=core2 -O -fomit-frame-pointer avx
gcc -m32 -march=core2 -Os -fomit-frame-pointer avx
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer avx
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer avx
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer avx
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer avx
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer avx
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer avx
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer avx
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer avx
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer avx
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer avx
gcc -m32 -march=corei7 -O -fomit-frame-pointer avx
gcc -m32 -march=corei7 -Os -fomit-frame-pointer avx
gcc -m32 -march=k8 -O2 -fomit-frame-pointer avx
gcc -m32 -march=k8 -O3 -fomit-frame-pointer avx
gcc -m32 -march=k8 -O -fomit-frame-pointer avx
gcc -m32 -march=k8 -Os -fomit-frame-pointer avx
gcc -m32 -march=nocona -O2 -fomit-frame-pointer avx
gcc -m32 -march=nocona -O3 -fomit-frame-pointer avx
gcc -m32 -march=nocona -O -fomit-frame-pointer avx
gcc -m32 -march=nocona -Os -fomit-frame-pointer avx
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer avx
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer avx
gcc -m32 -march=pentium-m -O -fomit-frame-pointer avx
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer avx
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer avx
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer avx
gcc -m32 -march=pentium4 -O -fomit-frame-pointer avx
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer avx
gcc -m32 -march=prescott -O2 -fomit-frame-pointer avx
gcc -m32 -march=prescott -O3 -fomit-frame-pointer avx
gcc -m32 -march=prescott -O -fomit-frame-pointer avx
gcc -m32 -march=prescott -Os -fomit-frame-pointer avx

Compiler output

Implementation: crypto_kem/mceliece8192128/sse
Compiler: gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/pmmintrin.h:31:0,
benes.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/tmmintrin.h:31,
benes.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:32,
benes.c: from vec128.h:7,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_set2x':
benes.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/emmintrin.h:585:1: error: inlining failed in call to always_inline '_mm_set_epi64x': target specific option mismatch
benes.c: _mm_set_epi64x (long long __q1, long long __q0)
benes.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec128.h:58:9: error: called from here
benes.c: return _mm_set_epi64x(a1, a0);
benes.c: ^

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer sse
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer sse
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer sse
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer sse
gcc -m32 -march=pentium3 -O -fomit-frame-pointer sse
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer sse

Compiler output

Implementation: crypto_kem/mceliece8192128/avx
Compiler: gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer
benes.c: In file included from vec256.h:4:0,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec256.h: In function 'vec256_set1_16b':
benes.c: vec256.h:11:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
benes.c: {
benes.c: ^
benes.c: vec256.h: In function 'vec256_extract':
benes.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm256_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/pmmintrin.h:31:0,
benes.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/tmmintrin.h:31,
benes.c: from /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:32,
benes.c: from vec128.h:7,
benes.c: from vec256.h:4,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_set2x':
benes.c: ...

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer avx
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer avx
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer avx
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer avx
gcc -m32 -march=pentium3 -O -fomit-frame-pointer avx
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer avx

Compiler output

Implementation: crypto_kem/mceliece8192128/sse
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec128.h: In function 'vec128_extract':
bm.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm_extract_epi64(a, i);
bm.c: ^
decrypt.c: In file included from decrypt.c:5:0:
decrypt.c: vec128.h: In function 'vec128_extract':
decrypt.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
decrypt.c: return _mm_extract_epi64(a, i);
decrypt.c: ^
decrypt.c: In file included from vec128.h:7:0,
decrypt.c: from decrypt.c:5:
decrypt.c: vec128.h: In function 'vec128_testz':
decrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:67:1: error: inlining failed in call to always_inline '_mm_testz_si128': target specific option mismatch
decrypt.c: _mm_testz_si128 (__m128i __M, __m128i __V)
decrypt.c: ^
decrypt.c: In file included from decrypt.c:5:0:
decrypt.c: vec128.h:28:9: error: called from here
decrypt.c: return _mm_testz_si128(a, a);
decrypt.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec128.h: In function 'vec128_extract':
bm.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm_extract_epi64(a, i);
bm.c: ^
decrypt.c: In file included from decrypt.c:5:0:
decrypt.c: vec128.h: In function 'vec128_extract':
decrypt.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
decrypt.c: return _mm_extract_epi64(a, i);
decrypt.c: ^
decrypt.c: In file included from vec128.h:7:0,
decrypt.c: from decrypt.c:5:
decrypt.c: vec128.h: In function 'vec128_testz':
decrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/smmintrin.h:67:1: error: inlining failed in call to always_inline '_mm_testz_si128': target specific option mismatch
decrypt.c: _mm_testz_si128 (__m128i __M, __m128i __V)
decrypt.c: ^
decrypt.c: In file included from decrypt.c:5:0:
decrypt.c: vec128.h:28:9: error: called from here
decrypt.c: return _mm_testz_si128(a, a);
decrypt.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer sse
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer sse
gcc -m32 -march=barcelona -O -fomit-frame-pointer sse
gcc -m32 -march=barcelona -Os -fomit-frame-pointer sse

Compiler output

Implementation: crypto_kem/mceliece8192128/avx
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
benes.c: In file included from vec256.h:4:0,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec256.h: In function 'vec256_set1_16b':
benes.c: vec256.h:11:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
benes.c: {
benes.c: ^
benes.c: vec256.h: In function 'vec256_extract':
benes.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm256_extract_epi64(a, i);
benes.c: ^
bm.c: In file included from bm.h:4:0,
bm.c: from bm.c:1:
bm.c: vec128.h: In function 'vec128_extract':
bm.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm_extract_epi64(a, i);
bm.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec256.h: In function 'vec256_set1_16b':
bm.c: vec256.h:11:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
bm.c: {
bm.c: ^
bm.c: vec256.h: In function 'vec256_extract':
bm.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm256_extract_epi64(a, i);
bm.c: ^
bm.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:41:0,
bm.c: from vec256.h:6,
bm.c: from bm.h:5,
bm.c: from bm.c:1:
bm.c: vec256.h: In function 'vec256_set1_16b':
bm.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avxintrin.h:1300:1: error: inlining failed in call to always_inline '_mm256_set1_epi16': target specific option mismatch
bm.c: _mm256_set1_epi16 (short __A)
bm.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: ...
benes.c: In file included from vec256.h:4:0,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec256.h: In function 'vec256_set1_16b':
benes.c: vec256.h:11:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
benes.c: {
benes.c: ^
benes.c: vec256.h: In function 'vec256_extract':
benes.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm256_extract_epi64(a, i);
benes.c: ^
bm.c: In file included from bm.h:4:0,
bm.c: from bm.c:1:
bm.c: vec128.h: In function 'vec128_extract':
bm.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm_extract_epi64(a, i);
bm.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec256.h: In function 'vec256_set1_16b':
bm.c: vec256.h:11:1: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
bm.c: {
bm.c: ^
bm.c: vec256.h: In function 'vec256_extract':
bm.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm256_extract_epi64(a, i);
bm.c: ^
bm.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:41:0,
bm.c: from vec256.h:6,
bm.c: from bm.h:5,
bm.c: from bm.c:1:
bm.c: vec256.h: In function 'vec256_set1_16b':
bm.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avxintrin.h:1300:1: error: inlining failed in call to always_inline '_mm256_set1_epi16': target specific option mismatch
bm.c: _mm256_set1_epi16 (short __A)
bm.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer avx
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer avx
gcc -m32 -march=barcelona -O -fomit-frame-pointer avx
gcc -m32 -march=barcelona -Os -fomit-frame-pointer avx

Compiler output

Implementation: crypto_kem/mceliece8192128/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/benchmarking/supercop-20171218/supercop-data/h6sandy/x86/lib/libkeccak.a(KeccakSpongeWidth1600.o)' is incompatible with i386 output
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/benchmarking/supercop-20171218/supercop-data/h6sandy/x86/lib/libkeccak.a(KeccakP-1600-opt64.o)' is incompatible with i386 output
try.c: collect2: error: ld returned 1 exit status
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/benchmarking/supercop-20171218/supercop-data/h6sandy/x86/lib/libkeccak.a(KeccakSpongeWidth1600.o)' is incompatible with i386 output
try.c: /usr/bin/ld: i386:x86-64 architecture of input file `/home/djb/benchmarking/supercop-20171218/supercop-data/h6sandy/x86/lib/libkeccak.a(KeccakP-1600-opt64.o)' is incompatible with i386 output
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -m32 -march=barcelona -O -fomit-frame-pointer ref
gcc -m32 -march=barcelona -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_kem/mceliece8192128/sse
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec128.h: In function 'vec128_extract':
bm.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm_extract_epi64(a, i);
bm.c: ^
decrypt.c: In file included from decrypt.c:5:0:
decrypt.c: vec128.h: In function 'vec128_extract':
decrypt.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
decrypt.c: return _mm_extract_epi64(a, i);
decrypt.c: ^
encrypt.c: In file included from util.h:4:0,
encrypt.c: from encrypt.c:5:
encrypt.c: vec128.h: In function 'vec128_extract':
encrypt.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
encrypt.c: return _mm_extract_epi64(a, i);
encrypt.c: ^
fft.c: In file included from fft.h:6:0,
fft.c: from fft.c:2:
fft.c: vec128.h: In function 'vec128_extract':
fft.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
fft.c: return _mm_extract_epi64(a, i);
fft.c: ^
fft_tr.c: In file included from fft_tr.h:5:0,
fft_tr.c: from fft_tr.c:1:
fft_tr.c: vec128.h: In function 'vec128_extract':
fft_tr.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
fft_tr.c: return _mm_extract_epi64(a, i);
fft_tr.c: ^
pk_gen.c: In file included from pk_gen.c:4:0:
pk_gen.c: vec128.h: In function 'vec128_extract':
pk_gen.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
pk_gen.c: return _mm_extract_epi64(a, i);
pk_gen.c: ^
sk_gen.c: In file included from util.h:4:0,
sk_gen.c: from sk_gen.c:6:
sk_gen.c: vec128.h: In function 'vec128_extract':
sk_gen.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
sk_gen.c: return _mm_extract_epi64(a, i);
sk_gen.c: ^
transpose.c: In file included from transpose.h:4:0,
transpose.c: from transpose.c:1:
transpose.c: vec128.h: In function 'vec128_extract':
transpose.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
transpose.c: return _mm_extract_epi64(a, i);
transpose.c: ^
util.c: In file included from util.h:4:0,
util.c: from util.c:1:
util.c: vec128.h: In function 'vec128_extract':
util.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
util.c: return _mm_extract_epi64(a, i);
util.c: ^
vec128.c: In file included from vec128.c:1:0:
vec128.c: vec128.h: In function 'vec128_extract':
vec128.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
vec128.c: return _mm_extract_epi64(a, i);
vec128.c: ^
syndrome_asm.s: syndrome_asm.s: Assembler messages:
syndrome_asm.s: syndrome_asm.s:60: Error: bad register name `%rsp'
syndrome_asm.s: syndrome_asm.s:61: Error: bad register name `%r11'
syndrome_asm.s: syndrome_asm.s:62: Error: bad register name `%r11'
syndrome_asm.s: syndrome_asm.s:63: Error: bad register name `%r11'
syndrome_asm.s: syndrome_asm.s:68: Error: bad register name `%rsi'
syndrome_asm.s: syndrome_asm.s:73: Error: bad register name `%rsp)'
syndrome_asm.s: syndrome_asm.s:78: Error: bad register name `%r8'
syndrome_asm.s: syndrome_asm.s:86: Error: bad register name `%r8'
syndrome_asm.s: syndrome_asm.s:91: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:96: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:106: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:111: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:126: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:131: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:146: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:151: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:166: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:171: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:186: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:191: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:206: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:211: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:226: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:231: Error: bad register name `%rdx)'
syndrome_asm.s: ...

Number of similar (compiler,implementation) pairs: 27, namely:
CompilerImplementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer sse
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer sse
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer sse
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer sse
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer sse
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer sse
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer sse
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer sse
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer sse
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer sse
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer sse
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer sse
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer sse
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer sse
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer sse
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer sse
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer sse
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer sse
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer sse
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer sse
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer sse
gcc -m32 -march=corei7 -O -fomit-frame-pointer sse
gcc -m32 -march=corei7 -Os -fomit-frame-pointer sse
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer sse
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer sse
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer sse
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer sse

Compiler output

Implementation: crypto_kem/mceliece8192128/avx
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer
benes.c: In file included from vec256.h:4:0,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec256.h: In function 'vec256_extract':
benes.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm256_extract_epi64(a, i);
benes.c: ^
bm.c: In file included from bm.h:4:0,
bm.c: from bm.c:1:
bm.c: vec128.h: In function 'vec128_extract':
bm.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm_extract_epi64(a, i);
bm.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec256.h: In function 'vec256_extract':
bm.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm256_extract_epi64(a, i);
bm.c: ^
bm.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
bm.c: from vec256.h:6,
bm.c: from bm.h:5,
bm.c: from bm.c:1:
bm.c: vec256.h: In function 'vec256_and':
bm.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:179:1: error: inlining failed in call to always_inline '_mm256_and_si256': target specific option mismatch
bm.c: _mm256_and_si256 (__m256i __A, __m256i __B)
bm.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec256.h:42:9: error: called from here
bm.c: return _mm256_and_si256(a, b);
bm.c: ^

Number of similar (compiler,implementation) pairs: 12, namely:
CompilerImplementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer avx
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer avx
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer avx
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer avx
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer avx
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer avx
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer avx
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer avx
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer avx
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer avx
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer avx
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer avx

Compiler output

Implementation: crypto_kem/mceliece8192128/avx
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer
benes.c: In file included from vec256.h:4:0,
benes.c: from util.h:4,
benes.c: from benes.c:1:
benes.c: vec128.h: In function 'vec128_extract':
benes.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm_extract_epi64(a, i);
benes.c: ^
benes.c: In file included from util.h:4:0,
benes.c: from benes.c:1:
benes.c: vec256.h: In function 'vec256_extract':
benes.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
benes.c: return _mm256_extract_epi64(a, i);
benes.c: ^
bm.c: In file included from bm.h:4:0,
bm.c: from bm.c:1:
bm.c: vec128.h: In function 'vec128_extract':
bm.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm_extract_epi64(a, i);
bm.c: ^
bm.c: In file included from bm.h:5:0,
bm.c: from bm.c:1:
bm.c: vec256.h: In function 'vec256_extract':
bm.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
bm.c: return _mm256_extract_epi64(a, i);
bm.c: ^
decrypt.c: In file included from vec256.h:4:0,
decrypt.c: from decrypt.c:5:
decrypt.c: vec128.h: In function 'vec128_extract':
decrypt.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
decrypt.c: return _mm_extract_epi64(a, i);
decrypt.c: ^
decrypt.c: In file included from decrypt.c:5:0:
decrypt.c: vec256.h: In function 'vec256_extract':
decrypt.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
decrypt.c: return _mm256_extract_epi64(a, i);
decrypt.c: ^
encrypt.c: In file included from vec256.h:4:0,
encrypt.c: from util.h:4,
encrypt.c: from encrypt.c:5:
encrypt.c: vec128.h: In function 'vec128_extract':
encrypt.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
encrypt.c: return _mm_extract_epi64(a, i);
encrypt.c: ^
encrypt.c: In file included from util.h:4:0,
encrypt.c: from encrypt.c:5:
encrypt.c: vec256.h: In function 'vec256_extract':
encrypt.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
encrypt.c: return _mm256_extract_epi64(a, i);
encrypt.c: ^
fft.c: In file included from fft.h:3:0,
fft.c: from fft.c:2:
fft.c: vec128.h: In function 'vec128_extract':
fft.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
fft.c: return _mm_extract_epi64(a, i);
fft.c: ^
fft.c: In file included from fft.h:4:0,
fft.c: from fft.c:2:
fft.c: vec256.h: In function 'vec256_extract':
fft.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
fft.c: return _mm256_extract_epi64(a, i);
fft.c: ^
fft_tr.c: In file included from vec256.h:4:0,
fft_tr.c: from fft_tr.h:5,
fft_tr.c: from fft_tr.c:1:
fft_tr.c: vec128.h: In function 'vec128_extract':
fft_tr.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
fft_tr.c: return _mm_extract_epi64(a, i);
fft_tr.c: ^
fft_tr.c: In file included from fft_tr.h:5:0,
fft_tr.c: from fft_tr.c:1:
fft_tr.c: vec256.h: In function 'vec256_extract':
fft_tr.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
fft_tr.c: return _mm256_extract_epi64(a, i);
fft_tr.c: ^
pk_gen.c: In file included from vec256.h:4:0,
pk_gen.c: from pk_gen.c:4:
pk_gen.c: vec128.h: In function 'vec128_extract':
pk_gen.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
pk_gen.c: return _mm_extract_epi64(a, i);
pk_gen.c: ^
pk_gen.c: In file included from pk_gen.c:4:0:
pk_gen.c: vec256.h: In function 'vec256_extract':
pk_gen.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
pk_gen.c: return _mm256_extract_epi64(a, i);
pk_gen.c: ^
sk_gen.c: In file included from vec256.h:4:0,
sk_gen.c: from util.h:4,
sk_gen.c: from sk_gen.c:6:
sk_gen.c: vec128.h: In function 'vec128_extract':
sk_gen.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
sk_gen.c: return _mm_extract_epi64(a, i);
sk_gen.c: ^
sk_gen.c: In file included from util.h:4:0,
sk_gen.c: from sk_gen.c:6:
sk_gen.c: vec256.h: In function 'vec256_extract':
sk_gen.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
sk_gen.c: return _mm256_extract_epi64(a, i);
sk_gen.c: ^
transpose.c: In file included from transpose.h:4:0,
transpose.c: from transpose.c:1:
transpose.c: vec128.h: In function 'vec128_extract':
transpose.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
transpose.c: return _mm_extract_epi64(a, i);
transpose.c: ^
util.c: In file included from vec256.h:4:0,
util.c: from util.h:4,
util.c: from util.c:1:
util.c: vec128.h: In function 'vec128_extract':
util.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
util.c: return _mm_extract_epi64(a, i);
util.c: ^
util.c: In file included from util.h:4:0,
util.c: from util.c:1:
util.c: vec256.h: In function 'vec256_extract':
util.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
util.c: return _mm256_extract_epi64(a, i);
util.c: ^
vec128.c: In file included from vec128.c:1:0:
vec128.c: vec128.h: In function 'vec128_extract':
vec128.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
vec128.c: return _mm_extract_epi64(a, i);
vec128.c: ^
vec256.c: In file included from vec256.h:4:0,
vec256.c: from vec256.c:1:
vec256.c: vec128.h: In function 'vec128_extract':
vec256.c: vec128.h:23:9: warning: implicit declaration of function '_mm_extract_epi64' [-Wimplicit-function-declaration]
vec256.c: return _mm_extract_epi64(a, i);
vec256.c: ^
vec256.c: In file included from vec256.c:1:0:
vec256.c: vec256.h: In function 'vec256_extract':
vec256.c: vec256.h:32:9: warning: implicit declaration of function '_mm256_extract_epi64' [-Wimplicit-function-declaration]
vec256.c: return _mm256_extract_epi64(a, i);
vec256.c: ^
syndrome_asm.s: syndrome_asm.s: Assembler messages:
syndrome_asm.s: syndrome_asm.s:60: Error: bad register name `%rsp'
syndrome_asm.s: syndrome_asm.s:61: Error: bad register name `%r11'
syndrome_asm.s: syndrome_asm.s:62: Error: bad register name `%r11'
syndrome_asm.s: syndrome_asm.s:63: Error: bad register name `%r11'
syndrome_asm.s: syndrome_asm.s:68: Error: bad register name `%rsi'
syndrome_asm.s: syndrome_asm.s:73: Error: bad register name `%rsp)'
syndrome_asm.s: syndrome_asm.s:78: Error: bad register name `%r8'
syndrome_asm.s: syndrome_asm.s:86: Error: bad register name `%r8'
syndrome_asm.s: syndrome_asm.s:91: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:96: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:106: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:111: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:126: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:131: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:146: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:151: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:166: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:171: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:186: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:191: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:206: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:211: Error: bad register name `%rdx)'
syndrome_asm.s: syndrome_asm.s:226: Error: bad register name `%rsi)'
syndrome_asm.s: syndrome_asm.s:231: Error: bad register name `%rdx)'
syndrome_asm.s: ...

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer avx
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer avx
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer avx