Implementation notes: amd64, genji262, crypto_aead/hs1sivv2

Computer: genji262
Architecture: amd64
CPU ID: AuthenticAMD-00800f12-178bfbff
SUPERCOP version: 20191017
Operation: crypto_aead
Primitive: hs1sivv2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
910816968 0 039797 856 864dolbeau/amd64-avx2icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102420191017
910816968 0 039797 856 864dolbeau/amd64-avx2icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102420191017
915216968 0 039797 856 864dolbeau/amd64-avx2icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102420191017
917416968 0 039797 856 864dolbeau/amd64-avx2icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102420191017
928414048 0 036941 856 864dolbeau/amd64-sseicc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102420191017
930614048 0 036941 856 864dolbeau/amd64-sseicc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102420191017
930614048 0 036941 856 864dolbeau/amd64-sseicc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102420191017
930614048 0 036941 856 864dolbeau/amd64-sseicc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102420191017
932815216 0 038093 856 864fastericc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102420191017
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937215216 0 038093 856 864fastericc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102420191017
943814632 0 037461 856 864dolbeau/amd64-sseicc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102420191017
943815216 0 038493 856 864fastericc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102420191017
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948216888 0 040117 856 864dolbeau/amd64-avx2icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102420191017
948216888 0 040117 856 864dolbeau/amd64-avx2icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102420191017
948216888 0 040117 856 864dolbeau/amd64-avx2icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102420191017
948213832 0 036693 856 864dolbeau/amd64-sseicc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102420191017
948215216 0 038493 856 864fastericc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102420191017
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950416888 0 040117 856 864dolbeau/amd64-avx2icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102420191017
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959214376 0 037605 856 864dolbeau/amd64-sseicc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102420191017
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959214376 0 037605 856 864dolbeau/amd64-sseicc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102420191017
959214376 0 037605 856 864dolbeau/amd64-sseicc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102420191017
963613832 0 036693 856 864dolbeau/amd64-sseicc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102420191017
976812506 0 031017 816 896fastergcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
998813832 0 036693 856 864dolbeau/amd64-sseicc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102420191017
1012015808 0 037413 856 864dolbeau/amd64-sseicc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102420191017
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1047215736 0 037285 856 864dolbeau/amd64-sseicc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102420191017
106928863 0 025876 808 896fastergcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
107588045 0 023204 792 896fastergcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
1084613184 0 034829 856 864fastericc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102420191017
1091213728 0 035461 856 864fastericc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102420191017
1104429650 0 048025 816 896dolbeau/amd64-avx2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
110668516 0 025028 808 896fastergcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
1119819823 0 036236 808 896dolbeau/amd64-avx2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
1155011238 0 026388 792 896dolbeau/amd64-avx2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
1245220992 0 037836 808 896dolbeau/amd64-ssegcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
1251826846 0 045217 816 896dolbeau/amd64-ssegcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
1282619713 0 036108 808 896dolbeau/amd64-ssegcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
131568986 0 024108 792 896dolbeau/amd64-ssegcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
1388221676 0 038524 808 896dolbeau/amd64-avx2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
236726774 0 025403 808 872refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102420191017
237606563 0 024627 808 872refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102420191017
238046563 0 024627 808 872refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102420191017
246187131 0 025467 808 856refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102420191017
2512440520 0 063405 856 864reficc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102420191017
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2530033088 0 054749 856 864reficc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102420191017
2536640520 0 063405 856 864reficc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102420191017
2602633712 0 055317 856 864reficc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102420191017
2604840552 0 063837 856 864reficc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102420191017
2609240552 0 063837 856 864reficc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102420191017
2609240552 0 063837 856 864reficc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102420191017
2624640552 0 063837 856 864reficc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102420191017
310865956 0 024457 816 896refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
355524146 0 019569 800 856refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102420191017
401725324 0 022284 808 896refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
450564195 0 019356 792 896refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
4569436648 0 059597 856 864reficc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102420191017
4569436648 0 059597 856 864reficc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102420191017
4569436648 0 059597 856 864reficc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102420191017
4573836648 0 059597 856 864reficc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102420191017
4639837312 0 060229 856 864reficc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102420191017
4642037312 0 060229 856 864reficc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102420191017
4644237312 0 060229 856 864reficc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102420191017
4646437312 0 060229 856 864reficc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102420191017
572885580 0 022177 816 896refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017

Test failure

Implementation: dolbeau/amd64-avx2
Security model: unknown
Compiler: icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer
error 111
Number of similar (compiler,implementation) pairs: 30, namely:
CompilerImplementations
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer dolbeau/amd64-sse
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer dolbeau/amd64-sse
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer dolbeau/amd64-sse
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer dolbeau/amd64-sse
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer dolbeau/amd64-sse
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer dolbeau/amd64-sse
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer faster
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer faster
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer faster
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer faster
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer faster
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer faster
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer ref
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer ref
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer ref
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer ref
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer ref
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer ref

Compiler output

Implementation: dolbeau/amd64-avx2
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
encrypt.c: In file included from encrypt.c:54:
encrypt.c: In file included from /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/immintrin.h:27:
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:55:72: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:61:72: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:68:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:74:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:84:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:90:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:97:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:103:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ...
Number of similar (compiler,implementation) pairs: 10, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx2
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx2
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx512
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx512
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx512
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx512
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-avx512

Compiler output

Implementation: dolbeau/amd64-avx2
Security model: unknown
Compiler: icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer
encrypt.c: encrypt.c(90): error: #error directive: "This code requires AVX2 to work"
encrypt.c: #error "This code requires AVX2 to work"
encrypt.c: ^
encrypt.c:
encrypt.c: compilation aborted for encrypt.c (code 2)
Number of similar (compiler,implementation) pairs: 10, namely:
CompilerImplementations
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer dolbeau/amd64-avx2
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer dolbeau/amd64-avx2

Compiler output

Implementation: dolbeau/amd64-avx512
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
encrypt.c: encrypt.c:90:2: error: #error "This code requires AVX512F to work"
encrypt.c: 90 | #error "This code requires AVX512F to work"
encrypt.c: | ^~~~~
encrypt.c: encrypt.c:322:20: error: conflicting types for '_mm512_reduce_add_epi64'
encrypt.c: 322 | unsigned long long _mm512_reduce_add_epi64 (__m512i a) {
encrypt.c: | ^~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: In file included from /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/immintrin.h:55,
encrypt.c: from encrypt.c:54:
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/avx512fintrin.h:15726:1: note: previous definition of '_mm512_reduce_add_epi64' was here
encrypt.c: 15726 | _mm512_reduce_add_epi64 (__m512i __A)
encrypt.c: | ^~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c: In function '_mm512_reduce_add_epi64':
encrypt.c: encrypt.c:322:20: note: the ABI for passing parameters with 64-byte alignment has changed in GCC 4.6
encrypt.c: 322 | unsigned long long _mm512_reduce_add_epi64 (__m512i a) {
encrypt.c: | ^~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c: In function 'prf_hash2_2':
encrypt.c: encrypt.c:483:19: warning: AVX512F vector return without AVX512F enabled changes the ABI [-Wpsabi]
encrypt.c: 483 | __m512i kv0 = _mm512_loadu_si512((const __m512i*)(nhkey+ 0)); // 1
encrypt.c: | ^~~
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE dolbeau/amd64-avx512
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE dolbeau/amd64-avx512
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE dolbeau/amd64-avx512
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE dolbeau/amd64-avx512

Compiler output

Implementation: dolbeau/amd64-avx512
Security model: unknown
Compiler: icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer
encrypt.c: encrypt.c(90): error: #error directive: "This code requires AVX512F to work"
encrypt.c: #error "This code requires AVX512F to work"
encrypt.c: ^
encrypt.c:
encrypt.c: compilation aborted for encrypt.c (code 2)
Number of similar (compiler,implementation) pairs: 18, namely:
CompilerImplementations
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=haswell -mtune=haswell -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer dolbeau/amd64-avx512
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer dolbeau/amd64-avx512

Compiler output

Implementation: dolbeau/amd64-sse
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
encrypt.c: In file included from encrypt.c:54:
encrypt.c: In file included from /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/smmintrin.h:32:
encrypt.c: In file included from /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/tmmintrin.h:31:
encrypt.c: In file included from /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/pmmintrin.h:31:
encrypt.c: In file included from /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/emmintrin.h:31:
encrypt.c: In file included from /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/xmmintrin.h:31:
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:55:72: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:61:72: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:68:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:74:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:84:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:90:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
encrypt.c: ^
encrypt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:97:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
encrypt.c: ...
Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-sse
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-sse
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-sse
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-sse
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE dolbeau/amd64-sse

Compiler output

Implementation: faster
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
hs1.c: In file included from hs1.c:27:
hs1.c: In file included from /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/immintrin.h:27:
hs1.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:55:72: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hs1.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hs1.c: ^
hs1.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:61:72: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hs1.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hs1.c: ^
hs1.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:68:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hs1.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hs1.c: ^
hs1.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:74:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hs1.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hs1.c: ^
hs1.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:84:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hs1.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hs1.c: ^
hs1.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:90:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hs1.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hs1.c: ^
hs1.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:97:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hs1.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hs1.c: ^
hs1.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:103:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hs1.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hs1.c: ...
Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE faster
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE faster
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE faster
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE faster
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE faster

Compiler output

Implementation: faster
Security model: unknown
Compiler: icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer
hs1.c: hs1.c(1033): warning #266: function "malloc" declared implicitly
hs1.c: unsigned char *tmp = malloc(abytes);
hs1.c: ^
hs1.c:
hs1.c: hs1.c(1037): warning #266: function "free" declared implicitly
hs1.c: free(tmp);
hs1.c: ^
hs1.c:
Number of similar (compiler,implementation) pairs: 24, namely:
CompilerImplementations
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer faster
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer faster
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer faster
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer faster
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer faster
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer faster
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer faster
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer faster
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer faster
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer faster
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer faster
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer faster
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer faster
icc -march=haswell -mtune=haswell -O3 -fomit-frame-pointer faster
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer faster
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer faster
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer faster
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer faster
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer faster
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer faster
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer faster
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer faster
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer faster
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer faster