Implementation notes: amd64, cryptothinkx, crypto_aead/paeq128tnm

Computer: cryptothinkx
Architecture: amd64
CPU ID: GenuineIntel-00040651-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_aead
Primitive: paeq128tnm

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
39072	? ? ?	? ? ?	`aesni`	`clang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170211	20170105
40203	? ? ?	? ? ?	`aesni`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170211	20170105
41445	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20170211	20170105
41445	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170211	20170105
41451	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20170211	20170105
41493	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20170211	20170105
41742	? ? ?	? ? ?	`aesni`	`clang++_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20170211	20170105
41910	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20170211	20170105
41967	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170211	20170105
42057	? ? ?	? ? ?	`aesni`	`clang++_-O3_-fwrapv_-march=x86-64_-mcpu=core-avx2_-mavx2_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170211	20170105
42066	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20170211	20170105
42459	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20170211	20170105
42468	? ? ?	? ? ?	`aesni`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170211	20170105
42483	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170211	20170105
42531	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20170211	20170105
43626	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170211	20170105
43923	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20170211	20170105
44802	? ? ?	? ? ?	`aesni`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170211	20170105
45063	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20170211	20170105
45102	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20170211	20170105
45105	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=core-avx2_-Os_-fomit-frame-pointer`	20170211	20170105
45117	? ? ?	? ? ?	`aesni`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170211	20170105
45132	? ? ?	? ? ?	`aesni`	`g++_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20170211	20170105
46101	? ? ?	? ? ?	`aesni`	`clang++_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170211	20170105
2957871	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20170211	20170105
2975142	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20170211	20170105
3036168	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170211	20170105
3052356	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170211	20170105
3060483	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170211	20170105
3064836	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20170211	20170105
3070878	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-O3_-fomit-frame-pointer`	20170211	20170105
3074265	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170211	20170105
3085251	? ? ?	? ? ?	`ref`	`clang++_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170211	20170105
3097473	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170211	20170105
3101577	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170211	20170105
3103422	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-O3_-fomit-frame-pointer`	20170211	20170105
3104922	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170211	20170105
3104955	? ? ?	? ? ?	`ref`	`g++_-march=k8_-O3_-fomit-frame-pointer`	20170211	20170105
3120411	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170211	20170105
3135915	? ? ?	? ? ?	`ref`	`g++_-O3_-fomit-frame-pointer`	20170211	20170105
3138957	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170211	20170105
3141069	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20170211	20170105
3149847	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-O3_-fomit-frame-pointer`	20170211	20170105
3172578	? ? ?	? ? ?	`ref`	`clang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170211	20170105
3180708	? ? ?	? ? ?	`ref`	`clang++_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170211	20170105
3205515	? ? ?	? ? ?	`ref`	`clang++_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20170211	20170105
3216246	? ? ?	? ? ?	`ref`	`clang++_-O3_-fwrapv_-march=x86-64_-mcpu=core-avx2_-mavx2_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170211	20170105
3221253	? ? ?	? ? ?	`ref`	`clang++_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20170211	20170105
3225222	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20170211	20170105
3229455	? ? ?	? ? ?	`ref`	`clang++_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170211	20170105
3230598	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20170211	20170105
3238551	? ? ?	? ? ?	`ref`	`g++_-m64_-O3_-fomit-frame-pointer`	20170211	20170105
3244245	? ? ?	? ? ?	`ref`	`clang++_-O3_-fomit-frame-pointer_-Qunused-arguments`	20170211	20170105
3354630	? ? ?	? ? ?	`ref`	`clang++_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20170211	20170105
3355797	? ? ?	? ? ?	`ref`	`clang++_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20170211	20170105
5293857	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170211	20170105
6640854	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-O2_-fomit-frame-pointer`	20170211	20170105
6766161	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170211	20170105
6784938	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170211	20170105
6809145	? ? ?	? ? ?	`ref`	`g++_-march=k8_-O2_-fomit-frame-pointer`	20170211	20170105
6844467	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20170211	20170105
6847938	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20170211	20170105
6924873	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-O2_-fomit-frame-pointer`	20170211	20170105
6935193	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170211	20170105
6943254	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170211	20170105
6966750	? ? ?	? ? ?	`ref`	`g++_-m64_-O2_-fomit-frame-pointer`	20170211	20170105
6999585	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20170211	20170105
7027293	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20170211	20170105
7030692	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170211	20170105
7036491	? ? ?	? ? ?	`ref`	`g++_-O2_-fomit-frame-pointer`	20170211	20170105
7124427	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170211	20170105
7230477	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170211	20170105
7235061	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20170211	20170105
7257312	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20170211	20170105
7262655	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-O2_-fomit-frame-pointer`	20170211	20170105
7505244	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170211	20170105
7573035	? ? ?	? ? ?	`ref`	`g++_-march=k8_-O_-fomit-frame-pointer`	20170211	20170105
7578234	? ? ?	? ? ?	`ref`	`g++_-O_-fomit-frame-pointer`	20170211	20170105
7613637	? ? ?	? ? ?	`ref`	`g++_-m64_-O_-fomit-frame-pointer`	20170211	20170105
7679916	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20170211	20170105
7680408	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-O_-fomit-frame-pointer`	20170211	20170105
7694688	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170211	20170105
7751172	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-O_-fomit-frame-pointer`	20170211	20170105
7755993	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20170211	20170105
7775343	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170211	20170105
7809588	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-O_-fomit-frame-pointer`	20170211	20170105
7822398	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-O_-fomit-frame-pointer`	20170211	20170105
7847457	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170211	20170105
7873677	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20170211	20170105
7876404	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20170211	20170105
7884618	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20170211	20170105
7885710	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20170211	20170105
7893597	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170211	20170105
7897719	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-O_-fomit-frame-pointer`	20170211	20170105
7961046	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx2_-Os_-fomit-frame-pointer`	20170211	20170105
8081841	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20170211	20170105
8106012	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170211	20170105
8114445	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20170211	20170105
8136639	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170211	20170105
8233422	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170211	20170105
8338086	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170211	20170105
8372946	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-Os_-fomit-frame-pointer`	20170211	20170105
8373438	? ? ?	? ? ?	`ref`	`g++_-march=k8_-Os_-fomit-frame-pointer`	20170211	20170105
8376048	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170211	20170105
8386848	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170211	20170105
8389083	? ? ?	? ? ?	`ref`	`g++_-Os_-fomit-frame-pointer`	20170211	20170105
8390628	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170211	20170105
8442258	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-Os_-fomit-frame-pointer`	20170211	20170105
8450832	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170211	20170105
8488830	? ? ?	? ? ?	`ref`	`g++_-m64_-Os_-fomit-frame-pointer`	20170211	20170105
8583306	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170211	20170105
8596092	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20170211	20170105
8602272	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20170211	20170105
8603598	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-Os_-fomit-frame-pointer`	20170211	20170105
36629952	? ? ?	? ? ?	`ref`	`g++`	20170211	20170105

Compiler output

Implementation: crypto_aead/paeq128tnm/opt-win-aes
Compiler: clang++ -O3 -fomit-frame-pointer -Qunused-arguments

encrypt.cpp: In file included from encrypt.cpp:8:
encrypt.cpp: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/5.4.0/../../../../include/c++/5.4.0/cstdint:35:
encrypt.cpp: /usr/bin/../lib/gcc/x86_64-linux-gnu/5.4.0/../../../../include/c++/5.4.0/bits/c++0x_warning.h:32:2: error: This file requires compiler and library support for the ISO C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options.
encrypt.cpp: #error This file requires compiler and library support ^
encrypt.cpp: encrypt.cpp:13:10: fatal error: 'intrin.h' file not found
encrypt.cpp: #include <intrin.h>
encrypt.cpp: ^
encrypt.cpp: 2 errors generated.

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang++ -O3 -fomit-frame-pointer -Qunused-arguments	opt-win-aes
clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	opt-win-aes
clang++ -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	opt-win-aes
clang++ -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	opt-win-aes
clang++ -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	opt-win-aes
clang++ -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	opt-win-aes
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt-win-aes
clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt-win-aes
clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt-win-aes
clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	opt-win-aes

Compiler output

Implementation: crypto_aead/paeq128tnm/aesni
Compiler: clang++ -O3 -fomit-frame-pointer -Qunused-arguments

encrypt.cpp: encrypt.cpp:166:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'aes'
encrypt.cpp: acc0 = _mm_aesenc_si128(acc0, roundkey0);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:167:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'aes'
encrypt.cpp: acc1 = _mm_aesenc_si128(acc1, roundkey1);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:168:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'aes'
encrypt.cpp: acc2 = _mm_aesenc_si128(acc2, roundkey2);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:169:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'aes'
encrypt.cpp: ...
encrypt.cpp: encrypt.cpp:172:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'aes'
encrypt.cpp: acc5 = _mm_aesenc_si128(acc5, roundkey1);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:173:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'aes'
encrypt.cpp: acc6 = _mm_aesenc_si128(acc6, roundkey2);
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:174:11: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'DoubleFPermAsm' that is compiled without support for 'aes'
encrypt.cpp: acc7 = _mm_aesenc_si128(acc7, roundkey3);
encrypt.cpp: ^
encrypt.cpp: 8 errors generated.

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
clang++ -O3 -fomit-frame-pointer -Qunused-arguments	aesni
clang++ -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	aesni
clang++ -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	aesni
clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	aesni
clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	aesni
clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	aesni

Compiler output

Implementation: crypto_aead/paeq128tnm/ref
Compiler: clang++ -O3 -fomit-frame-pointer -Qunused-arguments

encrypt.cpp: encrypt.cpp:355:27: warning: implicit conversion from 'int' to 'unsigned char' changes value from 256 to 0 [-Wconstant-conversion]
encrypt.cpp: D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: ~ ~~~~~~~~~~~~~~~~^~
encrypt.cpp: encrypt.cpp:610:27: warning: implicit conversion from 'int' to 'unsigned char' changes value from 256 to 0 [-Wconstant-conversion]
encrypt.cpp: D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: ~ ~~~~~~~~~~~~~~~~^~
encrypt.cpp: encrypt.cpp:864:27: warning: implicit conversion from 'int' to 'unsigned char' changes value from 256 to 0 [-Wconstant-conversion]
encrypt.cpp: D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits
encrypt.cpp: ~ ~~~~~~~~~~~~~~~~^~
encrypt.cpp: 3 warnings generated.

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang++ -O3 -fomit-frame-pointer -Qunused-arguments	ref
clang++ -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ref
clang++ -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref
clang++ -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	ref
clang++ -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	ref
clang++ -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	ref
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang++ -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang++ -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref
clang++ -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_aead/paeq128tnm/opt-win-aes
Compiler: g++

Number of similar (compiler,implementation) pairs: 73, namely:

Compiler	Implementations
g++	opt-win-aes
g++ -O2 -fomit-frame-pointer	opt-win-aes
g++ -O3 -fomit-frame-pointer	opt-win-aes
g++ -O -fomit-frame-pointer	opt-win-aes
g++ -Os -fomit-frame-pointer	opt-win-aes
g++ -fno-schedule-insns -O2 -fomit-frame-pointer	opt-win-aes
g++ -fno-schedule-insns -O3 -fomit-frame-pointer	opt-win-aes
g++ -fno-schedule-insns -O -fomit-frame-pointer	opt-win-aes
g++ -fno-schedule-insns -Os -fomit-frame-pointer	opt-win-aes
g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	opt-win-aes
g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	opt-win-aes
g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	opt-win-aes
g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core-avx-i -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core-avx-i -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core-avx-i -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core-avx-i -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core-avx2 -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core-avx2 -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core-avx2 -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core-avx2 -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=corei7-avx -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=corei7-avx -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=corei7-avx -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=corei7-avx -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=corei7 -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=corei7 -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=corei7 -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=corei7 -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=k8 -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=k8 -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=k8 -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=k8 -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=nocona -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=nocona -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=nocona -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=nocona -Os -fomit-frame-pointer	opt-win-aes
g++ -march=barcelona -O2 -fomit-frame-pointer	opt-win-aes
g++ -march=barcelona -O3 -fomit-frame-pointer	opt-win-aes
g++ -march=barcelona -O -fomit-frame-pointer	opt-win-aes
g++ -march=barcelona -Os -fomit-frame-pointer	opt-win-aes
g++ -march=k8 -O2 -fomit-frame-pointer	opt-win-aes
g++ -march=k8 -O3 -fomit-frame-pointer	opt-win-aes
g++ -march=k8 -O -fomit-frame-pointer	opt-win-aes
g++ -march=k8 -Os -fomit-frame-pointer	opt-win-aes
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	opt-win-aes
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	opt-win-aes
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	opt-win-aes
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	opt-win-aes
g++ -march=nocona -O2 -fomit-frame-pointer	opt-win-aes
g++ -march=nocona -O3 -fomit-frame-pointer	opt-win-aes
g++ -march=nocona -O -fomit-frame-pointer	opt-win-aes
g++ -march=nocona -Os -fomit-frame-pointer	opt-win-aes

Compiler output

Implementation: crypto_aead/paeq128tnm/aesni
Compiler: g++

Number of similar (compiler,implementation) pairs: 53, namely:

Compiler	Implementations
g++	aesni
g++ -O2 -fomit-frame-pointer	aesni
g++ -O3 -fomit-frame-pointer	aesni
g++ -O -fomit-frame-pointer	aesni
g++ -Os -fomit-frame-pointer	aesni
g++ -fno-schedule-insns -O2 -fomit-frame-pointer	aesni
g++ -fno-schedule-insns -O3 -fomit-frame-pointer	aesni
g++ -fno-schedule-insns -O -fomit-frame-pointer	aesni
g++ -fno-schedule-insns -Os -fomit-frame-pointer	aesni
g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	aesni
g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	aesni
g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	aesni
g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	aesni
g++ -m64 -O2 -fomit-frame-pointer	aesni
g++ -m64 -O3 -fomit-frame-pointer	aesni
g++ -m64 -O -fomit-frame-pointer	aesni
g++ -m64 -Os -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -O2 -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -O3 -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -O -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -Os -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer	aesni
g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	aesni
g++ -m64 -march=corei7 -O2 -fomit-frame-pointer	aesni
g++ -m64 -march=corei7 -O3 -fomit-frame-pointer	aesni
g++ -m64 -march=corei7 -O -fomit-frame-pointer	aesni
g++ -m64 -march=corei7 -Os -fomit-frame-pointer	aesni
g++ -m64 -march=k8 -O2 -fomit-frame-pointer	aesni
g++ -m64 -march=k8 -O3 -fomit-frame-pointer	aesni
g++ -m64 -march=k8 -O -fomit-frame-pointer	aesni
g++ -m64 -march=k8 -Os -fomit-frame-pointer	aesni
g++ -m64 -march=nocona -O2 -fomit-frame-pointer	aesni
g++ -m64 -march=nocona -O3 -fomit-frame-pointer	aesni
g++ -m64 -march=nocona -O -fomit-frame-pointer	aesni
g++ -m64 -march=nocona -Os -fomit-frame-pointer	aesni
g++ -march=barcelona -O2 -fomit-frame-pointer	aesni
g++ -march=barcelona -O3 -fomit-frame-pointer	aesni
g++ -march=barcelona -O -fomit-frame-pointer	aesni
g++ -march=barcelona -Os -fomit-frame-pointer	aesni
g++ -march=k8 -O2 -fomit-frame-pointer	aesni
g++ -march=k8 -O3 -fomit-frame-pointer	aesni
g++ -march=k8 -O -fomit-frame-pointer	aesni
g++ -march=k8 -Os -fomit-frame-pointer	aesni
g++ -march=nocona -O2 -fomit-frame-pointer	aesni
g++ -march=nocona -O3 -fomit-frame-pointer	aesni
g++ -march=nocona -O -fomit-frame-pointer	aesni
g++ -march=nocona -Os -fomit-frame-pointer	aesni

Compiler output

Implementation: crypto_aead/paeq128tnm/ref
Compiler: g++

Number of similar (compiler,implementation) pairs: 73, namely:

Compiler	Implementations
g++	ref
g++ -O2 -fomit-frame-pointer	ref
g++ -O3 -fomit-frame-pointer	ref
g++ -O -fomit-frame-pointer	ref
g++ -Os -fomit-frame-pointer	ref
g++ -fno-schedule-insns -O2 -fomit-frame-pointer	ref
g++ -fno-schedule-insns -O3 -fomit-frame-pointer	ref
g++ -fno-schedule-insns -O -fomit-frame-pointer	ref
g++ -fno-schedule-insns -Os -fomit-frame-pointer	ref
g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
g++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ref
g++ -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref
g++ -m64 -O2 -fomit-frame-pointer	ref
g++ -m64 -O3 -fomit-frame-pointer	ref
g++ -m64 -O -fomit-frame-pointer	ref
g++ -m64 -Os -fomit-frame-pointer	ref
g++ -m64 -march=core-avx-i -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core-avx-i -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core-avx-i -O -fomit-frame-pointer	ref
g++ -m64 -march=core-avx-i -Os -fomit-frame-pointer	ref
g++ -m64 -march=core-avx2 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core-avx2 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core-avx2 -O -fomit-frame-pointer	ref
g++ -m64 -march=core-avx2 -Os -fomit-frame-pointer	ref
g++ -m64 -march=core2 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -O -fomit-frame-pointer	ref
g++ -m64 -march=core2 -Os -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
g++ -m64 -march=corei7-avx -O2 -fomit-frame-pointer	ref
g++ -m64 -march=corei7-avx -O3 -fomit-frame-pointer	ref
g++ -m64 -march=corei7-avx -O -fomit-frame-pointer	ref
g++ -m64 -march=corei7-avx -Os -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -O -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -Os -fomit-frame-pointer	ref
g++ -m64 -march=k8 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=k8 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=k8 -O -fomit-frame-pointer	ref
g++ -m64 -march=k8 -Os -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -O -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -Os -fomit-frame-pointer	ref
g++ -m64 -march=nocona -O2 -fomit-frame-pointer	ref
g++ -m64 -march=nocona -O3 -fomit-frame-pointer	ref
g++ -m64 -march=nocona -O -fomit-frame-pointer	ref
g++ -m64 -march=nocona -Os -fomit-frame-pointer	ref
g++ -march=barcelona -O2 -fomit-frame-pointer	ref
g++ -march=barcelona -O3 -fomit-frame-pointer	ref
g++ -march=barcelona -O -fomit-frame-pointer	ref
g++ -march=barcelona -Os -fomit-frame-pointer	ref
g++ -march=k8 -O2 -fomit-frame-pointer	ref
g++ -march=k8 -O3 -fomit-frame-pointer	ref
g++ -march=k8 -O -fomit-frame-pointer	ref
g++ -march=k8 -Os -fomit-frame-pointer	ref
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref
g++ -march=nocona -O2 -fomit-frame-pointer	ref
g++ -march=nocona -O3 -fomit-frame-pointer	ref
g++ -march=nocona -O -fomit-frame-pointer	ref
g++ -march=nocona -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/paeq128tnm/opt-win-aes
Compiler: g++ -m64 -march=barcelona -O2 -fomit-frame-pointer

encrypt.cpp: In file included from /usr/include/c++/5/cstdint:35:0,
encrypt.cpp: from encrypt.cpp:8:
encrypt.cpp: /usr/include/c++/5/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options.
encrypt.cpp: #error This file requires compiler and library support ^
encrypt.cpp: encrypt.cpp:13:20: fatal error: intrin.h: No such file or directory
encrypt.cpp: #include <intrin.h>
encrypt.cpp: ^
encrypt.cpp: compilation terminated.
encrypt.cpp: In file included from /usr/include/c++/5/cstdint:35:0,
encrypt.cpp: from encrypt.cpp:8:
encrypt.cpp: /usr/include/c++/5/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options.
encrypt.cpp: #error This file requires compiler and library support ^
encrypt.cpp: encrypt.cpp:13:20: fatal error: intrin.h: No such file or directory
encrypt.cpp: #include <intrin.h>
encrypt.cpp: ^
encrypt.cpp: compilation terminated.

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
g++ -m64 -march=barcelona -O2 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=barcelona -O -fomit-frame-pointer	opt-win-aes
g++ -m64 -march=barcelona -Os -fomit-frame-pointer	opt-win-aes

Compiler output

Implementation: crypto_aead/paeq128tnm/aesni
Compiler: g++ -m64 -march=barcelona -O2 -fomit-frame-pointer

encrypt.cpp: In file included from encrypt.cpp:13:0:
encrypt.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h: In function ‘void DoubleFPermAsm(const __m128i*, const __m128i*, __m128i*, __m128i*)’:
encrypt.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline ‘__m128i _mm_aesenc_si128(__m128i, __m128i)’: target specific option mismatch
encrypt.cpp: _mm_aesenc_si128 (__m128i __X, __m128i __Y)
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:174:44: error: called from here
encrypt.cpp: acc7 = _mm_aesenc_si128(acc7, roundkey3);
encrypt.cpp: ^
encrypt.cpp: In file included from encrypt.cpp:13:0:
encrypt.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline ‘__m128i _mm_aesenc_si128(__m128i, __m128i)’: target specific option mismatch
encrypt.cpp: ...
encrypt.cpp: encrypt.cpp:167:44: error: called from here
encrypt.cpp: acc1 = _mm_aesenc_si128(acc1, roundkey1);
encrypt.cpp: ^
encrypt.cpp: In file included from encrypt.cpp:13:0:
encrypt.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline ‘__m128i _mm_aesenc_si128(__m128i, __m128i)’: target specific option mismatch
encrypt.cpp: _mm_aesenc_si128 (__m128i __X, __m128i __Y)
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:166:44: error: called from here
encrypt.cpp: acc0 = _mm_aesenc_si128(acc0, roundkey0);
encrypt.cpp: ^
encrypt.cpp: In file included from encrypt.cpp:13:0:
encrypt.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h: In function ‘void DoubleFPermAsm(const __m128i*, const __m128i*, __m128i*, __m128i*)’:
encrypt.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline ‘__m128i _mm_aesenc_si128(__m128i, __m128i)’: target specific option mismatch
encrypt.cpp: _mm_aesenc_si128 (__m128i __X, __m128i __Y)
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:174:44: error: called from here
encrypt.cpp: acc7 = _mm_aesenc_si128(acc7, roundkey3);
encrypt.cpp: ^
encrypt.cpp: In file included from encrypt.cpp:13:0:
encrypt.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline ‘__m128i _mm_aesenc_si128(__m128i, __m128i)’: target specific option mismatch
encrypt.cpp: ...
encrypt.cpp: encrypt.cpp:167:44: error: called from here
encrypt.cpp: acc1 = _mm_aesenc_si128(acc1, roundkey1);
encrypt.cpp: ^
encrypt.cpp: In file included from encrypt.cpp:13:0:
encrypt.cpp: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:61:1: error: inlining failed in call to always_inline ‘__m128i _mm_aesenc_si128(__m128i, __m128i)’: target specific option mismatch
encrypt.cpp: _mm_aesenc_si128 (__m128i __X, __m128i __Y)
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp:166:44: error: called from here
encrypt.cpp: acc0 = _mm_aesenc_si128(acc0, roundkey0);
encrypt.cpp: ^

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
g++ -m64 -march=barcelona -O2 -fomit-frame-pointer	aesni
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer	aesni
g++ -m64 -march=barcelona -O -fomit-frame-pointer	aesni
g++ -m64 -march=barcelona -Os -fomit-frame-pointer	aesni

Compiler output

Implementation: crypto_aead/paeq128tnm/ref
Compiler: g++ -m64 -march=barcelona -O2 -fomit-frame-pointer

encrypt.cpp: encrypt.cpp: In function ‘int crypto_aead_paeq128tnm_ref_encrypt(unsigned char*, long long unsigned int*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, const unsigned char*, const unsigned char*)’:
encrypt.cpp: encrypt.cpp:355:9: warning: large integer implicitly truncated to unsigned type [-Woverflow]
encrypt.cpp: D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp: In function ‘int crypto_aead_encrypt_no_nonce(unsigned char*, long long unsigned int*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, unsigned char*, const unsigned char*)’:
encrypt.cpp: encrypt.cpp:610:9: warning: large integer implicitly truncated to unsigned type [-Woverflow]
encrypt.cpp: D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp: In function ‘int crypto_aead_paeq128tnm_ref_decrypt(unsigned char*, long long unsigned int*, unsigned char*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, const unsigned char*)’:
encrypt.cpp: encrypt.cpp:864:9: warning: large integer implicitly truncated to unsigned type [-Woverflow]
encrypt.cpp: D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp: In function ‘int crypto_aead_paeq128tnm_ref_encrypt(unsigned char*, long long unsigned int*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, const unsigned char*, const unsigned char*)’:
encrypt.cpp: encrypt.cpp:355:9: warning: large integer implicitly truncated to unsigned type [-Woverflow]
encrypt.cpp: D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp: In function ‘int crypto_aead_encrypt_no_nonce(unsigned char*, long long unsigned int*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, unsigned char*, const unsigned char*)’:
encrypt.cpp: encrypt.cpp:610:9: warning: large integer implicitly truncated to unsigned type [-Woverflow]
encrypt.cpp: D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: ^
encrypt.cpp: encrypt.cpp: In function ‘int crypto_aead_paeq128tnm_ref_decrypt(unsigned char*, long long unsigned int*, unsigned char*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, const unsigned char*)’:
encrypt.cpp: encrypt.cpp:864:9: warning: large integer implicitly truncated to unsigned type [-Woverflow]
encrypt.cpp: D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits
encrypt.cpp: ^

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
g++ -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
g++ -m64 -march=barcelona -O -fomit-frame-pointer	ref
g++ -m64 -march=barcelona -Os -fomit-frame-pointer	ref