Implementation notes: amd64, hydra1, crypto_aead/scream10v2

Computer: hydra1
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_aead
Primitive: scream10v2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
412193	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161023	20161009
412195	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161023	20161009
412294	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
412368	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
412370	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
412620	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
413114	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161023	20161009
434605	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161023	20161009
435436	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
435512	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
436243	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
436376	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
436629	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161023	20161009
437680	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
438875	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161023	20161009
439237	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
439333	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161023	20161009
440395	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20161023	20161009
440661	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161023	20161009
440698	`ref`	`gcc -O3 -fomit-frame-pointer`	20161023	20161009
443651	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161023	20161009
443784	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161023	20161009
443925	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
443936	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161023	20161009
444542	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
453759	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161023	20161009
455327	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161023	20161009
455562	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
455678	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
460021	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161023	20161009
460143	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161023	20161009
460565	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
460685	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
460987	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161023	20161009
461487	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161023	20161009
461767	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161023	20161009
461994	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
462327	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161023	20161009
721156	`ref`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161023	20161009
725501	`ref`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161023	20161009
725533	`ref`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161023	20161009
739552	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161023	20161009
740085	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161023	20161009
740152	`ref`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161023	20161009
964144	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
964149	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161023	20161009
969448	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
972389	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
974573	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161023	20161009
974640	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20161023	20161009
974925	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161023	20161009
977358	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20161023	20161009
977427	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161023	20161009
979547	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20161023	20161009
981056	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
983021	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161023	20161009
983184	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20161023	20161009
985349	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161023	20161009
985438	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161023	20161009
985464	`ref`	`gcc -O2 -fomit-frame-pointer`	20161023	20161009
985597	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20161023	20161009
986678	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
986763	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161023	20161009
995215	`ref`	`gcc -O -fomit-frame-pointer`	20161023	20161009
995398	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20161023	20161009
995416	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161023	20161009
996546	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161023	20161009
997162	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
998773	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
1000272	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20161023	20161009
1000477	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
1000506	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161023	20161009
1000530	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161023	20161009
1000784	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20161023	20161009
1001104	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20161023	20161009
1001725	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161023	20161009
1002157	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
1002328	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
1002390	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161023	20161009
1002424	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161023	20161009
1002429	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
1003673	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161023	20161009
1003886	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161023	20161009
1006608	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161023	20161009
1014461	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161023	20161009
1032087	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161023	20161009
1032619	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20161023	20161009
1033805	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161023	20161009
1035658	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20161023	20161009
1036075	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161023	20161009
1044843	`ref`	`gcc -Os -fomit-frame-pointer`	20161023	20161009
1046451	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
1046530	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161023	20161009
1047078	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
1047193	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20161023	20161009
1047752	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161023	20161009
1048826	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161023	20161009
1049699	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161023	20161009
4664069	`ref`	`gcc`	20161023	20161009
4672737	`ref`	`cc`	20161023	20161009
4673647	`ref`	`gcc -funroll-loops`	20161023	20161009

Test failure

Implementation: crypto_aead/scream10v2/sse
Compiler: gcc -m64 -march=core2 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 14, namely:

Compiler	Implementations
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	sse
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ref sse
gcc -m64 -march=core2 -O -fomit-frame-pointer	sse
gcc -m64 -march=core2 -Os -fomit-frame-pointer	sse
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	sse
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	sse
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	sse
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	sse
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	sse
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	sse
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	sse
gcc -m64 -march=corei7 -O -fomit-frame-pointer	sse
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/scream10v2/sse
Compiler: cc

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

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

Compiler output

Implementation: crypto_aead/scream10v2/sse
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

scream.c: scream.c:185:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:186:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
scream.c: C = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:190:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
scream.c: B = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:191:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
scream.c: D = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:198:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
scream.c: A ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: scream.c:199:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
scream.c: C ^= __builtin_ia32_pshufb128(table, in[2]);
scream.c: ^
scream.c: scream.c:203:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
scream.c: B ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: scream.c:204:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
scream.c: D ^= __builtin_ia32_pshufb128(table, in[2]);
scream.c: ^
scream.c: scream.c:211:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
scream.c: ...

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	sse
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	sse
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	sse
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	sse
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	sse
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	sse

Compiler output

Implementation: crypto_aead/scream10v2/sse
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:185:10: warning: implicit declaration of function '__builtin_ia32_pshufb128' [-Wimplicit-function-declaration]
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:185:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:186:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: C = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:190:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: B = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:191:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: D = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:198:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: A ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: scream.c:199:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: C ^= __builtin_ia32_pshufb128(table, in[2]);
scream.c: ^
scream.c: scream.c:203:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: B ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: ...
scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:185:10: warning: implicit declaration of function '__builtin_ia32_pshufb128' [-Wimplicit-function-declaration]
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:185:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: A = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:186:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: C = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:190:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: B = __builtin_ia32_pshufb128(table, t0);
scream.c: ^
scream.c: scream.c:191:8: error: incompatible types when assigning to type 'v16qi {aka __vector(16) char}' from type 'int'
scream.c: D = __builtin_ia32_pshufb128(table, t1);
scream.c: ^
scream.c: scream.c:198:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: A ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: scream.c:199:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: C ^= __builtin_ia32_pshufb128(table, in[2]);
scream.c: ^
scream.c: scream.c:203:7: error: conversion of scalar 'int' to vector 'v16qi {aka __vector(16) char}' involves truncation
scream.c: B ^= __builtin_ia32_pshufb128(table, in[0]);
scream.c: ^
scream.c: ...

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

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