Implementation notes: amd64, oki, crypto_aead/minalpherv1

Computer: oki
Architecture: amd64
CPU ID: GenuineIntel-00050654-bfebfbff
SUPERCOP version: 20181123
Operation: crypto_aead
Primitive: minalpherv1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2689864	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20181129	20181123
2693172	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20181129	20181123
2861878	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20181129	20181123
2862004	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20181129	20181123
2867308	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20181129	20181123
2867766	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20181129	20181123
2868068	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20181129	20181123
2868940	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20181129	20181123
2869318	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20181129	20181123
2869622	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20181129	20181123
2870278	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20181129	20181123
2881154	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20181129	20181123
2881294	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20181129	20181123
2884538	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20181129	20181123
2884682	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20181129	20181123
2885302	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20181129	20181123
2885870	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20181129	20181123
2886076	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20181129	20181123
2886674	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20181129	20181123
2886832	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20181129	20181123
2893772	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20181129	20181123
2893918	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20181129	20181123
2894378	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20181129	20181123
2896990	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20181129	20181123
2897804	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20181129	20181123
2897924	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20181129	20181123
2904358	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20181129	20181123
2904622	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20181129	20181123
2922790	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20181129	20181123
2924400	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20181129	20181123
2924472	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20181129	20181123
2925042	? ? ?	? ? ?	`ref`	`gcc_-m64_-O3_-fomit-frame-pointer`	20181129	20181123
2926280	? ? ?	? ? ?	`ref`	`gcc_-O3_-fomit-frame-pointer`	20181129	20181123
2926684	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20181129	20181123
2927360	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20181129	20181123
2927948	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20181129	20181123
2927998	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20181129	20181123
2928312	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20181129	20181123
2928790	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20181129	20181123
2931570	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20181129	20181123
2936008	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20181129	20181123
2949482	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20181129	20181123
3003700	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20181129	20181123
3095988	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20181129	20181123
3099206	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20181129	20181123
3494704	? ? ?	? ? ?	`ref`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20181129	20181123
3532496	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20181129	20181123
3532922	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20181129	20181123
3532996	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20181129	20181123
3536428	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20181129	20181123
3541104	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20181129	20181123
3541228	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20181129	20181123
3542248	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20181129	20181123
3547260	? ? ?	? ? ?	`ref`	`gcc_-O2_-fomit-frame-pointer`	20181129	20181123
3549196	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20181129	20181123
3551338	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20181129	20181123
3559250	? ? ?	? ? ?	`ref`	`gcc_-m64_-O2_-fomit-frame-pointer`	20181129	20181123
3562744	? ? ?	? ? ?	`ref`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20181129	20181123
3564122	? ? ?	? ? ?	`ref`	`clang_-O3_-fwrapv_-march=x86-64_-mcpu=core-avx2_-mavx2_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20181129	20181123
3564708	? ? ?	? ? ?	`ref`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20181129	20181123
3565842	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20181129	20181123
3566128	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20181129	20181123
3566924	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20181129	20181123
3602496	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20181129	20181123
3606218	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20181129	20181123
3635714	? ? ?	? ? ?	`ref`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20181129	20181123
3635934	? ? ?	? ? ?	`ref`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20181129	20181123
3650558	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20181129	20181123
3660756	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20181129	20181123
3672328	? ? ?	? ? ?	`ref`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20181129	20181123
3705570	? ? ?	? ? ?	`ref`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20181129	20181123
3979126	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20181129	20181123
4002328	? ? ?	? ? ?	`ref`	`gcc_-O_-fomit-frame-pointer`	20181129	20181123
4003616	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20181129	20181123
4003938	? ? ?	? ? ?	`ref`	`gcc_-m64_-O_-fomit-frame-pointer`	20181129	20181123
4007708	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20181129	20181123
4007724	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20181129	20181123
4009162	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20181129	20181123
4009656	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20181129	20181123
4009734	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20181129	20181123
4010468	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20181129	20181123
4080400	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20181129	20181123
4080544	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20181129	20181123
4080828	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20181129	20181123
4139162	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20181129	20181123
4141334	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20181129	20181123
4233884	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20181129	20181123
4236698	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20181129	20181123
4271206	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20181129	20181123
4358026	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20181129	20181123
4360738	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20181129	20181123
4361028	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20181129	20181123
4363258	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20181129	20181123
4368504	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20181129	20181123
4369490	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20181129	20181123
4388388	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20181129	20181123
4391064	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20181129	20181123
4435886	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20181129	20181123
5942418	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20181129	20181123
5944622	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20181129	20181123
5948952	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20181129	20181123
5955024	? ? ?	? ? ?	`ref`	`gcc_-Os_-fomit-frame-pointer`	20181129	20181123
5959322	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer`	20181129	20181123
5962786	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20181129	20181123
5978704	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20181129	20181123
5997534	? ? ?	? ? ?	`ref`	`gcc_-m64_-Os_-fomit-frame-pointer`	20181129	20181123
6030424	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20181129	20181123
6232250	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20181129	20181123
6233262	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20181129	20181123
6235472	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20181129	20181123
6236102	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20181129	20181123
6236450	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20181129	20181123
6238314	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20181129	20181123
6239066	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20181129	20181123
6239722	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20181129	20181123
6304710	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20181129	20181123
18591174	? ? ?	? ? ?	`ref`	`cc`	20181129	20181123
18743876	? ? ?	? ? ?	`ref`	`gcc`	20181129	20181123
18748024	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops`	20181129	20181123

Compiler output

Implementation: ref
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
clang -O3 -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 -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: ref
Security model: unknown
Compiler: clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments

encrypt.c: encrypt.c:223:53: warning: '&' within '^' [-Wbitwise-op-parentheses]
encrypt.c: t = ( ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f )<<4 ) | ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f );
encrypt.c: ~ ~~~~~~~~~~~~~~~~~~~^~~~~
encrypt.c: encrypt.c:223:53: note: place parentheses around the '&' expression to silence this warning
encrypt.c: t = ( ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f )<<4 ) | ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f );
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:223:110: warning: '&' within '^' [-Wbitwise-op-parentheses]
encrypt.c: t = ( ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f )<<4 ) | ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f );
encrypt.c: ~ ~~~~~~~~~~~~~~~~~~~^~~~~
encrypt.c: encrypt.c:223:110: note: place parentheses around the '&' expression to silence this warning
encrypt.c: t = ( ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f )<<4 ) | ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f );
encrypt.c: ^
encrypt.c: ( )
encrypt.c: 2 warnings generated.
try.c: fatal error: error in backend: Cannot select: 0x2294c40: v4i64 = X86ISD::VTRUNC 0x2294a70
try.c: 0x2294a70: v16i32 = vselect 0x228d670, 0x2217280, 0x2294940
try.c: 0x228d670: v4i1 = X86ISD::PCMPGTM 0x227f540, 0x2225460
try.c: 0x227f540: v4i64 = X86ISD::VBROADCAST 0x22257f0
try.c: 0x22257f0: i64,ch = load<LD8[%uglygep72]> 0x217ade0, 0x22378a0, undef:i64
try.c: 0x22378a0: i64 = add 0x2280420, 0x21fc730
try.c: 0x2280420: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[64 x i64]* @cycles> 0
try.c: 0x2274040: i64 = TargetGlobalAddress<[64 x i64]* @cycles> 0
try.c: 0x21fc730: i64 = shl 0x22737f0, Constant:i8<3>
try.c: 0x22737f0: i64,ch = CopyFromReg 0x217ade0, Register:i64 %vreg50
try.c: 0x22808e0: i64 = Register %vreg50
try.c: 0x21fdd30: i8 = Constant<3>
try.c: 0x227dbb0: i64 = undef
try.c: 0x2225460: v4i64,ch = CopyFromReg 0x217ade0, Register:v4i64 %vreg13
try.c: 0x222d000: v4i64 = Register %vreg13
try.c: 0x2217280: v16i32 = X86ISD::VBROADCAST 0x2273a50
try.c: 0x2273a50: i32,ch = load<LD4[ConstantPool]> 0x217ade0, 0x22945b0, undef:i64
try.c: 0x22945b0: i64 = X86ISD::Wrapper TargetConstantPool:i64<i32 1> 0
try.c: 0x222ab20: i64 = TargetConstantPool<i32 1> 0
try.c: 0x227dbb0: i64 = undef
try.c: 0x2294940: v16i32 = BUILD_VECTOR Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>
try.c: 0x2294810: i32 = Constant<0>
try.c: 0x2294810: i32 = Constant<0>
try.c: 0x2294810: i32 = Constant<0>
try.c: 0x2294810: i32 = Constant<0>
try.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ref

Compiler output

Implementation: ref
Security model: unknown
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

encrypt.c: encrypt.c:223:53: warning: '&' within '^' [-Wbitwise-op-parentheses]
encrypt.c: t = ( ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f )<<4 ) | ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f );
encrypt.c: ~ ~~~~~~~~~~~~~~~~~~~^~~~~
encrypt.c: encrypt.c:223:53: note: place parentheses around the '&' expression to silence this warning
encrypt.c: t = ( ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f )<<4 ) | ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f );
encrypt.c: ^
encrypt.c: ( )
encrypt.c: encrypt.c:223:110: warning: '&' within '^' [-Wbitwise-op-parentheses]
encrypt.c: t = ( ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f )<<4 ) | ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f );
encrypt.c: ~ ~~~~~~~~~~~~~~~~~~~^~~~~
encrypt.c: encrypt.c:223:110: note: place parentheses around the '&' expression to silence this warning
encrypt.c: t = ( ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f )<<4 ) | ( ((unsigned char)i) ^ ((unsigned char)_r)&0x0f );
encrypt.c: ^
encrypt.c: ( )
encrypt.c: 2 warnings generated.
try.c: fatal error: error in backend: Cannot select: 0x19725c0: v4i64 = X86ISD::VTRUNC 0x19723f0
try.c: 0x19723f0: v16i32 = vselect 0x1950b80, 0x1905ca0, 0x19722c0
try.c: 0x1950b80: v4i1 = X86ISD::PCMPGTM 0x1959ef0, 0x190a280
try.c: 0x1959ef0: v4i64 = X86ISD::VBROADCAST 0x190a610
try.c: 0x190a610: i64,ch = load<LD8[%uglygep72]> 0x1854df0, 0x19407c0, undef:i64
try.c: 0x19407c0: i64 = add 0x195add0, 0x18ef0f0
try.c: 0x195add0: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[64 x i64]* @cycles> 0
try.c: 0x1919760: i64 = TargetGlobalAddress<[64 x i64]* @cycles> 0
try.c: 0x18ef0f0: i64 = shl 0x1918f10, Constant:i8<3>
try.c: 0x1918f10: i64,ch = CopyFromReg 0x1854df0, Register:i64 %vreg50
try.c: 0x195b290: i64 = Register %vreg50
try.c: 0x18f9c00: i8 = Constant<3>
try.c: 0x1957d50: i64 = undef
try.c: 0x190a280: v4i64,ch = CopyFromReg 0x1854df0, Register:v4i64 %vreg13
try.c: 0x18f2fa0: v4i64 = Register %vreg13
try.c: 0x1905ca0: v16i32 = X86ISD::VBROADCAST 0x1919170
try.c: 0x1919170: i32,ch = load<LD4[ConstantPool]> 0x1854df0, 0x1971f30, undef:i64
try.c: 0x1971f30: i64 = X86ISD::Wrapper TargetConstantPool:i64<i32 1> 0
try.c: 0x1906f60: i64 = TargetConstantPool<i32 1> 0
try.c: 0x1957d50: i64 = undef
try.c: 0x19722c0: v16i32 = BUILD_VECTOR Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>
try.c: 0x1972190: i32 = Constant<0>
try.c: 0x1972190: i32 = Constant<0>
try.c: 0x1972190: i32 = Constant<0>
try.c: 0x1972190: i32 = Constant<0>
try.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref