Implementation notes: amd64, gsm2, crypto_stream/rijn256ctr

Computer: gsm2
Architecture: amd64
CPU ID: GenuineIntel-000306e4-bfebfbff
SUPERCOP version: 20170725
Operation: crypto_stream
Primitive: rijn256ctr

Compiler output

Implementation: crypto_stream/rijn256ctr/gil
Compiler: cc
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S: Assembler messages:
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S:1: Error: alignment not a power of 2
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S:15: Error: alignment not a power of 2
Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
cc gil
gcc gil
gcc -funroll-loops gil

Compiler output

Implementation: crypto_stream/rijn256ctr/gil
Compiler: gcc -O2 -fomit-frame-pointer
stream.c: In file included from /usr/include/string.h:640:0,
stream.c: from stream.c:16:
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil_xor' at stream.c:113:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil_xor' at stream.c:114:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil' at stream.c:169:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil' at stream.c:170:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S: Assembler messages:
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S:1: Error: alignment not a power of 2
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S:15: Error: alignment not a power of 2
Number of similar (compiler,implementation) pairs: 103, namely:
CompilerImplementations
gcc -O2 -fomit-frame-pointer gil
gcc -O3 -fomit-frame-pointer gil
gcc -O -fomit-frame-pointer gil
gcc -Os -fomit-frame-pointer gil
gcc -fno-schedule-insns -O2 -fomit-frame-pointer gil
gcc -fno-schedule-insns -O3 -fomit-frame-pointer gil
gcc -fno-schedule-insns -O -fomit-frame-pointer gil
gcc -fno-schedule-insns -Os -fomit-frame-pointer gil
gcc -funroll-loops -O2 -fomit-frame-pointer gil
gcc -funroll-loops -O3 -fomit-frame-pointer gil
gcc -funroll-loops -O -fomit-frame-pointer gil
gcc -funroll-loops -Os -fomit-frame-pointer gil
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer gil
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer gil
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer gil
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer gil
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer gil
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer gil
gcc -funroll-loops -m64 -O -fomit-frame-pointer gil
gcc -funroll-loops -m64 -Os -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer gil
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer gil
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer gil
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer gil
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer gil
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer gil
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer gil
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer gil
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer gil
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer gil
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer gil
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer gil
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer gil
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer gil
gcc -m64 -O2 -fomit-frame-pointer gil
gcc -m64 -O3 -fomit-frame-pointer gil
gcc -m64 -O -fomit-frame-pointer gil
gcc -m64 -Os -fomit-frame-pointer gil
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer gil
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer gil
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer gil
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer gil
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer gil
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer gil
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer gil
gcc -m64 -march=core2 -O2 -fomit-frame-pointer gil
gcc -m64 -march=core2 -O3 -fomit-frame-pointer gil
gcc -m64 -march=core2 -O -fomit-frame-pointer gil
gcc -m64 -march=core2 -Os -fomit-frame-pointer gil
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer gil
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer gil
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer gil
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer gil
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer gil
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer gil
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer gil
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer gil
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer gil
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer gil
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer gil
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer gil
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer gil
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer gil
gcc -m64 -march=corei7 -O -fomit-frame-pointer gil
gcc -m64 -march=corei7 -Os -fomit-frame-pointer gil
gcc -m64 -march=k8 -O2 -fomit-frame-pointer gil
gcc -m64 -march=k8 -O3 -fomit-frame-pointer gil
gcc -m64 -march=k8 -O -fomit-frame-pointer gil
gcc -m64 -march=k8 -Os -fomit-frame-pointer gil
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer gil
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer gil
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer gil
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer gil
gcc -m64 -march=nocona -O2 -fomit-frame-pointer gil
gcc -m64 -march=nocona -O3 -fomit-frame-pointer gil
gcc -m64 -march=nocona -O -fomit-frame-pointer gil
gcc -m64 -march=nocona -Os -fomit-frame-pointer gil
gcc -march=barcelona -O2 -fomit-frame-pointer gil
gcc -march=barcelona -O3 -fomit-frame-pointer gil
gcc -march=barcelona -O -fomit-frame-pointer gil
gcc -march=barcelona -Os -fomit-frame-pointer gil
gcc -march=k8 -O2 -fomit-frame-pointer gil
gcc -march=k8 -O3 -fomit-frame-pointer gil
gcc -march=k8 -O -fomit-frame-pointer gil
gcc -march=k8 -Os -fomit-frame-pointer gil
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv gil
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv gil
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv gil
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv gil
gcc -march=nocona -O2 -fomit-frame-pointer gil
gcc -march=nocona -O3 -fomit-frame-pointer gil
gcc -march=nocona -O -fomit-frame-pointer gil
gcc -march=nocona -Os -fomit-frame-pointer gil

Compiler output

Implementation: crypto_stream/rijn256ctr/gil
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
stream.c: In file included from /usr/include/string.h:640:0,
stream.c: from stream.c:16:
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil_xor' at stream.c:113:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil_xor' at stream.c:114:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil' at stream.c:169:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil' at stream.c:170:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S: Assembler messages:
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S:1: Error: alignment not a power of 2
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S:15: Error: alignment not a power of 2
stream.c: In file included from /usr/include/string.h:640:0,
stream.c: from stream.c:16:
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil_xor' at stream.c:113:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil_xor' at stream.c:114:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil' at stream.c:169:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
stream.c: In function 'memset',
stream.c: inlined from 'crypto_stream_rijn256ctr_gil' at stream.c:170:3:
stream.c: /usr/include/x86_64-linux-gnu/bits/string3.h:81:30: warning: call to '__warn_memset_zero_len' declared with attribute warning: memset used with constant zero length parameter; this could be due to transposed parameters [enabled by default]
stream.c: __warn_memset_zero_len ();
stream.c: ^
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S: Assembler messages:
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S:1: Error: alignment not a power of 2
rijn_k32b32.gnu.S: rijn_k32b32.gnu.S:15: Error: alignment not a power of 2
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer gil
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer gil
gcc -m64 -march=barcelona -O -fomit-frame-pointer gil
gcc -m64 -march=barcelona -Os -fomit-frame-pointer gil