Implementation notes: amd64, gcc16, crypto_aead/tiaoxinv2

Computer: gcc16
Architecture: amd64
CPU ID: AuthenticAMD-00100f23-178bfbff
SUPERCOP version: 20171020
Operation: crypto_aead
Primitive: tiaoxinv2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
86557	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170728	20170718
86559	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170728	20170718
86736	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20170728	20170718
86878	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170728	20170718
86880	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20170728	20170718
86900	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20170728	20170718
86907	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20170728	20170718
88066	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170728	20170718
90215	? ? ?	? ? ?	`ref`	`gcc_-Os_-fomit-frame-pointer`	20170728	20170718
90660	? ? ?	? ? ?	`ref`	`gcc_-m64_-Os_-fomit-frame-pointer`	20170728	20170718
90666	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170728	20170718
90666	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20170728	20170718
90706	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170728	20170718
90723	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170728	20170718
90727	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170728	20170718
90731	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20170728	20170718
91522	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20170728	20170718
91523	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20170728	20170718
91523	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20170728	20170718
96321	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20170728	20170718
96492	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170728	20170718
96943	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20170728	20170718
97064	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170728	20170718
103444	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20170728	20170718
103444	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20170728	20170718
103454	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170728	20170718
103456	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170728	20170718
103645	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20170728	20170718
103649	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20170728	20170718
103690	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20170728	20170718
103744	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170728	20170718
103751	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170728	20170718
103865	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170728	20170718
103903	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170728	20170718
103922	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20170728	20170718
103923	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20170728	20170718
103931	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170728	20170718
103946	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20170728	20170718
103974	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170728	20170718
104033	? ? ?	? ? ?	`ref`	`gcc_-m64_-O_-fomit-frame-pointer`	20170728	20170718
104324	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20170728	20170718
104349	? ? ?	? ? ?	`ref`	`gcc_-O_-fomit-frame-pointer`	20170728	20170718
104367	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20170728	20170718
104369	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20170728	20170718
104651	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20170728	20170718
104653	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20170728	20170718
170011	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops`	20170728	20170718
171457	? ? ?	? ? ?	`ref`	`gcc`	20170728	20170718
171469	? ? ?	? ? ?	`ref`	`cc`	20170728	20170718

Test failure

Implementation: crypto_aead/tiaoxinv2/ref
Compiler: gcc -O2 -fomit-frame-pointer

error 111
crypto_aead_decrypt returns nonzero

Number of similar (compiler,implementation) pairs: 44, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer	ref
gcc -O3 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	ref
gcc -m64 -O2 -fomit-frame-pointer	ref
gcc -m64 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -march=k8 -O2 -fomit-frame-pointer	ref
gcc -march=k8 -O3 -fomit-frame-pointer	ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref
gcc -march=nocona -O2 -fomit-frame-pointer	ref
gcc -march=nocona -O3 -fomit-frame-pointer	ref

Test failure

Implementation: crypto_aead/tiaoxinv2/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
crypto_aead_decrypt returns nonzero
error 111
crypto_aead_decrypt returns nonzero

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/tiaoxinv2/nim
Compiler: cc

Number of similar (compiler,implementation) pairs: 79, namely:

Compiler	Implementations
cc	nim
gcc	nim
gcc -O2 -fomit-frame-pointer	nim
gcc -O3 -fomit-frame-pointer	nim
gcc -O -fomit-frame-pointer	nim
gcc -Os -fomit-frame-pointer	nim
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	nim
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	nim
gcc -fno-schedule-insns -O -fomit-frame-pointer	nim
gcc -fno-schedule-insns -Os -fomit-frame-pointer	nim
gcc -funroll-loops	nim
gcc -funroll-loops -O2 -fomit-frame-pointer	nim
gcc -funroll-loops -O3 -fomit-frame-pointer	nim
gcc -funroll-loops -O -fomit-frame-pointer	nim
gcc -funroll-loops -Os -fomit-frame-pointer	nim
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	nim
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	nim
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	nim
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -O -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	nim
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	nim
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	nim
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	nim
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	nim
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	nim
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	nim
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	nim
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	nim
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	nim
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	nim
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	nim
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	nim
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	nim
gcc -m64 -O2 -fomit-frame-pointer	nim
gcc -m64 -O3 -fomit-frame-pointer	nim
gcc -m64 -O -fomit-frame-pointer	nim
gcc -m64 -Os -fomit-frame-pointer	nim
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	nim
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	nim
gcc -m64 -march=k8 -O -fomit-frame-pointer	nim
gcc -m64 -march=k8 -Os -fomit-frame-pointer	nim
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	nim
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	nim
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	nim
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	nim
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	nim
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	nim
gcc -m64 -march=nocona -O -fomit-frame-pointer	nim
gcc -m64 -march=nocona -Os -fomit-frame-pointer	nim
gcc -march=barcelona -O2 -fomit-frame-pointer	nim
gcc -march=barcelona -O3 -fomit-frame-pointer	nim
gcc -march=barcelona -O -fomit-frame-pointer	nim
gcc -march=barcelona -Os -fomit-frame-pointer	nim
gcc -march=k8 -O2 -fomit-frame-pointer	nim
gcc -march=k8 -O3 -fomit-frame-pointer	nim
gcc -march=k8 -O -fomit-frame-pointer	nim
gcc -march=k8 -Os -fomit-frame-pointer	nim
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	nim
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	nim
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	nim
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	nim
gcc -march=nocona -O2 -fomit-frame-pointer	nim
gcc -march=nocona -O3 -fomit-frame-pointer	nim
gcc -march=nocona -O -fomit-frame-pointer	nim
gcc -march=nocona -Os -fomit-frame-pointer	nim

Compiler output

Implementation: crypto_aead/tiaoxinv2/nim
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

tiaoxin-optimized.c: In file included from tiaoxin-optimized.c:22:
tiaoxin-optimized.c: /usr/lib/gcc/x86_64-linux-gnu/4.4.5/include/wmmintrin.h:34:3: error: #error "AES/PCLMUL instructions not enabled"
tiaoxin-optimized.c: In file included from tiaoxin-optimized.c:23:
tiaoxin-optimized.c: /usr/lib/gcc/x86_64-linux-gnu/4.4.5/include/tmmintrin.h:31:3: error: #error "SSSE3 instruction set not enabled"
tiaoxin-optimized.c: tiaoxin-optimized.c: In function 'tiaoxin_optimized_encrypt':
tiaoxin-optimized.c: tiaoxin-optimized.c:126: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:127: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: ...
tiaoxin-optimized.c: In file included from tiaoxin-optimized.c:22:
tiaoxin-optimized.c: /usr/lib/gcc/x86_64-linux-gnu/4.4.5/include/wmmintrin.h:34:3: error: #error "AES/PCLMUL instructions not enabled"
tiaoxin-optimized.c: In file included from tiaoxin-optimized.c:23:
tiaoxin-optimized.c: /usr/lib/gcc/x86_64-linux-gnu/4.4.5/include/tmmintrin.h:31:3: error: #error "SSSE3 instruction set not enabled"
tiaoxin-optimized.c: tiaoxin-optimized.c: In function 'tiaoxin_optimized_encrypt':
tiaoxin-optimized.c: tiaoxin-optimized.c:126: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:127: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:137: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:138: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: tiaoxin-optimized.c:139: error: incompatible types when assigning to type '__m128i' from type 'int'
tiaoxin-optimized.c: ...

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	nim
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	nim
gcc -m64 -march=barcelona -O -fomit-frame-pointer	nim
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	nim

Compiler output

Implementation: crypto_aead/tiaoxinv2/nim
Compiler: gcc -m64 -march=core2 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 12, namely:

Compiler	Implementations
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	nim
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	nim
gcc -m64 -march=core2 -O -fomit-frame-pointer	nim
gcc -m64 -march=core2 -Os -fomit-frame-pointer	nim
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	nim
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	nim
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	nim
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	nim
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	nim
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	nim
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	nim
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	nim