Implementation notes: amd64, genji346, crypto_kem/rolloi256

Computer: genji346
Architecture: amd64
CPU ID: AuthenticAMD-00830f10-178bfbff
SUPERCOP version: 20191017
Operation: crypto_kem
Primitive: rolloi256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
437214022565 0 448614 920 1720avxgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
442752029729 0 457950 920 1720avxgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
470756034844 0 464735 968 1688avxicc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
471880034420 0 465935 968 1688avxicc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
471974034420 0 465935 968 1688avxicc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
472300034420 0 465951 968 1688avxicc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
472450034764 0 465975 968 1688avxicc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102520191017
473448034492 0 464327 968 1688avxicc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
473780034764 0 465975 968 1688avxicc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102520191017
475192034420 0 465951 968 1688avxicc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
475446034772 0 465903 968 1688avxicc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
475754034412 0 465591 968 1688avxicc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102520191017
475998034412 0 465591 968 1688avxicc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102520191017
476118034764 0 465975 968 1688avxicc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102520191017
476450034412 0 465591 968 1688avxicc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102520191017
476468034772 0 465903 968 1688avxicc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
476742034412 0 465591 968 1688avxicc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
477288017799 0 442486 912 1688avxgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
479984034772 0 465887 968 1688avxicc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
481486034772 0 465887 968 1688avxicc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
485932020736 0 446286 920 1720avxgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
503472031137 0 459366 920 3832refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
515436023173 0 449198 920 3832refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
517790037732 0 468855 968 3784reficc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
520790037732 0 468855 968 3784reficc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
521372037148 0 468687 968 3784reficc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
522844037444 0 467343 968 3784reficc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
523704037148 0 468671 968 3784reficc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
525194037148 0 468687 968 3784reficc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
525484037148 0 468671 968 3784reficc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
531808037140 0 466983 968 3784reficc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
532956037732 0 468871 968 3784reficc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
533896037732 0 468871 968 3784reficc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
541700037196 0 468383 968 3784reficc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
542860037196 0 468383 968 3784reficc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102520191017
542964037196 0 468383 968 3784reficc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102520191017
543554037196 0 468383 968 3784reficc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102520191017
547432037620 0 468839 968 3784reficc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102520191017
548518037620 0 468839 968 3784reficc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017
548562037620 0 468839 968 3784reficc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102520191017
551064037620 0 468839 968 3784reficc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102520191017
594218021329 0 446846 920 3832refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
594270018341 0 442990 912 3800refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
636912034764 0 465975 968 1688avxicc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017

Test failure

Implementation: avx
Security model: unknown
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
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer avx
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer avx
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer avx
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer avx
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer avx
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: avx
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
ffi_elt.c: In file included from ffi_elt.c:6:
ffi_elt.c: In file included from ./ffi.h:11:
ffi_elt.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/x86intrin.h:27:
ffi_elt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/ia32intrin.h:30:51: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
ffi_elt.c: __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ffi_elt.c: ^
ffi_elt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/ia32intrin.h:38:51: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
ffi_elt.c: __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ffi_elt.c: ^
ffi_elt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/ia32intrin.h:41:10: error: use of unknown builtin '__builtin_ia32_bsrsi' [-Wimplicit-function-declaration]
ffi_elt.c: return __builtin_ia32_bsrsi (__X);
ffi_elt.c: ^
ffi_elt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/ia32intrin.h:46:51: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
ffi_elt.c: __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ffi_elt.c: ^
ffi_elt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/ia32intrin.h:62:51: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
ffi_elt.c: __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ffi_elt.c: ^
ffi_elt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/ia32intrin.h:69:51: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
ffi_elt.c: __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ffi_elt.c: ^
ffi_elt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/ia32intrin.h:76:51: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
ffi_elt.c: __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ffi_elt.c: ^
ffi_elt.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/ia32intrin.h:91:51: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
ffi_elt.c: ...
Number of similar (compiler,implementation) pairs: 10, 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
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref