Implementation notes: amd64, genji346, crypto_core/invsntrup761

Computer: genji346
Architecture: amd64
CPU ID: AuthenticAMD-00830f10-178bfbff
SUPERCOP version: 20191017
Operation: crypto_core
Primitive: invsntrup761
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
10264601574 0 012428 808 800avxgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
11180802600 0 018893 856 768avxicc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
11180802624 0 019333 856 768avxicc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
11194002776 0 017813 856 768avxicc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
11214402624 0 019317 856 768avxicc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
11219802624 0 019333 856 768avxicc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
11230402688 0 017669 856 768avxicc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
11242602600 0 018909 856 768avxicc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
11260802624 0 019317 856 768avxicc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
11271802600 0 018909 856 768avxicc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
11274602600 0 018893 856 768avxicc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
11377202920 0 019213 856 768avxicc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102520191017
11380002920 0 019213 856 768avxicc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102520191017
11388202920 0 019213 856 768avxicc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102520191017
11415802960 0 019221 856 768avxicc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102520191017
11464002960 0 019221 856 768avxicc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102520191017
11465002960 0 019221 856 768avxicc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
11511002920 0 019213 856 768avxicc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017
11569202960 0 019221 856 768avxicc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102520191017
11967403549 0 016769 816 800avxgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
12035601673 0 012732 808 800avxgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
12503601303 0 011236 792 800avxgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
51477804580 0 017863 824 800refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
66949003888 0 020573 856 768reficc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
67029803888 0 020573 856 768reficc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
67443403888 0 020589 856 768reficc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
67570803888 0 020589 856 768reficc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
68274403784 0 020085 856 768reficc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
68365003784 0 020085 856 768reficc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
68690603784 0 020069 856 768reficc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
68919803784 0 020069 856 768reficc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
103494002560 0 018813 856 768reficc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
103646402552 0 018837 856 768reficc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102520191017
103744602552 0 018837 856 768reficc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102520191017
103751402552 0 018837 856 768reficc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017
103821002560 0 018813 856 768reficc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102520191017
104060202552 0 018837 856 768reficc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102520191017
104115802560 0 018813 856 768reficc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102520191017
104159402560 0 018813 856 768reficc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102520191017
104628202704 0 017717 856 768reficc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
105843202696 0 017653 856 768reficc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
200740402904 0 015595 808 776refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
201878602904 0 016251 808 776refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
202177002904 0 015595 808 776refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
239318204031 0 017115 808 760refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
268773401083 0 012116 808 800refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
29332140905 0 010977 800 760refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
303660401020 0 011844 808 800refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
34270440800 0 010692 792 800refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017

Test failure

Implementation: crypto_core/invsntrup761/avx
Compiler: icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 12, namely:
CompilerImplementations
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer avx ref
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer avx ref
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer avx ref
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer avx ref
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer avx ref
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer avx ref

Compiler output

Implementation: crypto_core/invsntrup761/avx
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
recip.c: In file included from recip.c:1:
recip.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:
recip.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]
recip.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
recip.c: ^
recip.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]
recip.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
recip.c: ^
recip.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]
recip.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
recip.c: ^
recip.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]
recip.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
recip.c: ^
recip.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]
recip.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
recip.c: ^
recip.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]
recip.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
recip.c: ^
recip.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]
recip.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
recip.c: ^
recip.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]
recip.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
recip.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