Implementation notes: amd64, genji346, crypto_decode/653x4621

Computer: genji346
Architecture: amd64
CPU ID: AuthenticAMD-00830f10-178bfbff
SUPERCOP version: 20191017
Operation: crypto_decode
Primitive: 653x4621
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
8604512 0 018133 856 736avxicc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
8804480 0 018045 856 736avxicc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
9004624 0 019493 856 736avxicc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
9004608 0 019877 856 736avxicc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
9004624 0 019493 856 736avxicc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
9004608 0 019877 856 736avxicc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
9004624 0 019493 856 736avxicc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
9004608 0 019877 856 736avxicc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
9004624 0 019493 856 736avxicc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
9204608 0 019877 856 736avxicc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
10005325 0 016961 816 768avxgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
10403695 0 013140 808 768avxgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
10403689 0 013044 808 768avxgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
11203603 0 012116 792 768avxgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
11604608 0 019493 856 736avxicc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
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11804640 0 019557 856 736avxicc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017
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230011488 0 026757 856 736int16icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
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234011488 0 026357 856 736int16icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
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982011568 0 026469 856 736portableicc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
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99002180 0 011756 808 768int16gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
102002612 0 011401 800 728portableclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
103603293 0 015089 816 768portablegcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
105802469 0 012044 808 768portablegcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
135203653 0 015475 808 728portableclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
135204200 0 015985 816 768int16gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
167402126 0 010772 792 768int16gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
316401555 0 010244 792 768portablegcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
317401674 0 011164 808 768portablegcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
347001545 0 013337 816 768refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
349002442 0 014531 808 744refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
349802410 0 013875 808 744refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
349802410 0 013875 808 744refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
350803731 0 015555 808 728refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
352001704 0 016573 856 736reficc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102520191017
352401704 0 016573 856 736reficc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102520191017
353001704 0 016573 856 736reficc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
353201704 0 016573 856 736reficc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102520191017
356801720 0 016573 856 736reficc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
356801720 0 016973 856 736reficc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
356801720 0 016573 856 736reficc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
356801720 0 016973 856 736reficc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
356801720 0 016573 856 736reficc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
357201720 0 016973 856 736reficc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
357201720 0 016573 856 736reficc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
357201704 0 015293 856 736reficc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
357401704 0 016605 856 736reficc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017
357401704 0 016605 856 736reficc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102520191017
357601704 0 016605 856 736reficc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102520191017
357601720 0 016973 856 736reficc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
357601704 0 015237 856 736reficc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
357801704 0 016605 856 736reficc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102520191017
363001275 0 010860 808 768refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
367401110 0 09897 800 728refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
369401183 0 010644 808 768refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
384801053 0 09684 792 768refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017

Test failure

Implementation: crypto_decode/653x4621/avx
Compiler: icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 24, namely:
CompilerImplementations
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer avx int16 portable ref
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer avx int16 portable ref
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer avx int16 portable ref
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer avx int16 portable ref
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer avx int16 portable ref
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer avx int16 portable ref

Compiler output

Implementation: crypto_decode/653x4621/avx
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
decode.c: In file included from decode.c:3:
decode.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:
decode.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]
decode.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
decode.c: ^
decode.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]
decode.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
decode.c: ^
decode.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]
decode.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
decode.c: ^
decode.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]
decode.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
decode.c: ^
decode.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]
decode.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
decode.c: ^
decode.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]
decode.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
decode.c: ^
decode.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]
decode.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
decode.c: ^
decode.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]
decode.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
decode.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx