Implementation notes: amd64, genji262, crypto_encrypt/ntruees439ep1

Computer: genji262
Architecture: amd64
CPU ID: AuthenticAMD-00800f12-178bfbff
SUPERCOP version: 20191017
Operation: crypto_encrypt
Primitive: ntruees439ep1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
13503657913 864 6499525 2000 1696refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
13796241811 864 6481589 2000 1696refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
14216444287 864 6484413 2000 1696refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
14396870232 768 64115986 1952 1664reficc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102420191017
14537670232 768 64115986 1952 1664reficc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102420191017
14645470232 768 64115986 1952 1664reficc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102420191017
14786262032 768 64106058 1952 1664reficc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102420191017
14913877312 768 64122666 1952 1664reficc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102420191017
14931470232 768 64115986 1952 1664reficc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102420191017
14942477312 768 64122666 1952 1664reficc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102420191017
14964477312 768 64122666 1952 1664reficc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102420191017
14986477312 768 64122666 1952 1664reficc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102420191017
15096468216 768 64112298 1952 1664reficc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102420191017
16229464872 768 64110226 1952 1664reficc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102420191017
16244864872 768 64110226 1952 1664reficc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102420191017
16260264872 768 64110226 1952 1664reficc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102420191017
16469264872 768 64110226 1952 1664reficc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102420191017
16720070864 768 64116250 1952 1664reficc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102420191017
16728870864 768 64116250 1952 1664reficc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102420191017
16755270864 768 64116250 1952 1664reficc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102420191017
16799270864 768 64116250 1952 1664reficc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102420191017
18308436974 864 6475733 1992 1664refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017

Test failure

Implementation: ref
Security model: unknown
Compiler: icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer
error 111
Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
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: ref
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
ntru_crypto_ntru_poly.c: In file included from ntru_crypto_ntru_poly.c:40:
ntru_crypto_ntru_poly.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:
ntru_crypto_ntru_poly.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]
ntru_crypto_ntru_poly.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ntru_crypto_ntru_poly.c: ^
ntru_crypto_ntru_poly.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]
ntru_crypto_ntru_poly.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ntru_crypto_ntru_poly.c: ^
ntru_crypto_ntru_poly.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]
ntru_crypto_ntru_poly.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ntru_crypto_ntru_poly.c: ^
ntru_crypto_ntru_poly.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]
ntru_crypto_ntru_poly.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ntru_crypto_ntru_poly.c: ^
ntru_crypto_ntru_poly.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]
ntru_crypto_ntru_poly.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ntru_crypto_ntru_poly.c: ^
ntru_crypto_ntru_poly.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]
ntru_crypto_ntru_poly.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ntru_crypto_ntru_poly.c: ^
ntru_crypto_ntru_poly.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]
ntru_crypto_ntru_poly.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ntru_crypto_ntru_poly.c: ^
ntru_crypto_ntru_poly.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]
ntru_crypto_ntru_poly.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
ntru_crypto_ntru_poly.c: ...
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
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

Compiler output

Implementation: ref
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
ntru_crypto_sha1.c: ntru_crypto_sha1.c:85:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: E += RL(A, 5) + K00_19 + (B & (C ^ D) ^ D) + data[ 0]; B = RL(B, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:85:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: E += RL(A, 5) + K00_19 + (B & (C ^ D) ^ D) + data[ 0]; B = RL(B, 30);
ntru_crypto_sha1.c: ^
ntru_crypto_sha1.c: ( )
ntru_crypto_sha1.c: ntru_crypto_sha1.c:86:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: D += RL(E, 5) + K00_19 + (A & (B ^ C) ^ C) + data[ 1]; A = RL(A, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:86:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: D += RL(E, 5) + K00_19 + (A & (B ^ C) ^ C) + data[ 1]; A = RL(A, 30);
ntru_crypto_sha1.c: ^
ntru_crypto_sha1.c: ( )
ntru_crypto_sha1.c: ntru_crypto_sha1.c:87:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: C += RL(D, 5) + K00_19 + (E & (A ^ B) ^ B) + data[ 2]; E = RL(E, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:87:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: C += RL(D, 5) + K00_19 + (E & (A ^ B) ^ B) + data[ 2]; E = RL(E, 30);
ntru_crypto_sha1.c: ^
ntru_crypto_sha1.c: ( )
ntru_crypto_sha1.c: ntru_crypto_sha1.c:88:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: B += RL(C, 5) + K00_19 + (D & (E ^ A) ^ A) + data[ 3]; D = RL(D, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:88:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: ...
Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref

Compiler output

Implementation: ref
Security model: unknown
Compiler: icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c(1172): (col. 5) warning #13211: Immediate parameter to intrinsic call too large
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c(1172): (col. 5) warning #13211: Immediate parameter to intrinsic call too large
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c(1172): (col. 5) warning #13211: Immediate parameter to intrinsic call too large
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c(1172): (col. 5) warning #13211: Immediate parameter to intrinsic call too large
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c(1172): (col. 5) warning #13211: Immediate parameter to intrinsic call too large
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c(1172): (col. 5) warning #13211: Immediate parameter to intrinsic call too large
Number of similar (compiler,implementation) pairs: 24, namely:
CompilerImplementations
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer ref
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer ref
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer ref
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer ref
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer ref
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer ref
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer ref
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer ref
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer ref
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer ref
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer ref
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer ref
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer ref
icc -march=haswell -mtune=haswell -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=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer ref
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer ref
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer ref
icc -march=sandybridge -mtune=sandybridge -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
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer ref
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer ref