Implementation notes: amd64, cel02, crypto_aead/simple64speck

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_aead
Primitive: simple64speck

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2567466	4999 0 0	22700 832 960	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
3192622	4254 0 0	19162 816 856	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
3798910	3877 0 0	18197 840 896	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
5146248	3287 0 0	16348 808 856	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
6295984	3247 0 0	16304 816 896	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
6337928	3922 0 0	18420 832 896	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: fatal error: error in backend: Cannot select: 0x555e251c8290: v4i64 = X86ISD::VTRUNC 0x555e251c8160
try.c: 0x555e251c8160: v16i32 = vselect 0x555e251a5d40, 0x555e25150850, 0x555e251c8030
try.c: 0x555e251a5d40: v4i1 = X86ISD::PCMPGTM 0x555e251ae920, 0x555e251aa4b0
try.c: 0x555e251ae920: v4i64 = X86ISD::VBROADCAST 0x555e2515b460
try.c: 0x555e2515b460: i64,ch = load<LD8[%lsr.iv6971]> 0x555e250bf950, 0x555e2519a480, undef:i64
try.c: 0x555e2519a480: i64,ch = CopyFromReg 0x555e250bf950, Register:i64 %vreg50
try.c: 0x555e251aa710: i64 = Register %vreg50
try.c: 0x555e2514eec0: i64 = undef
try.c: 0x555e251aa4b0: v4i64,ch = CopyFromReg 0x555e250bf950, Register:v4i64 %vreg13
try.c: 0x555e251af170: v4i64 = Register %vreg13
try.c: 0x555e25150850: v16i32 = X86ISD::VBROADCAST 0x555e251aeb80
try.c: 0x555e251aeb80: i32,ch = load<LD4[ConstantPool]> 0x555e250bf950, 0x555e2515aa40, undef:i64
try.c: 0x555e2515aa40: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x555e251a1c10: i64 = TargetConstantPool<i32 1> 0
try.c: 0x555e2514eec0: i64 = undef
try.c: 0x555e251c8030: 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: 0x555e251c7f00: i32 = Constant<0>
try.c: 0x555e251c7f00: i32 = Constant<0>
try.c: 0x555e251c7f00: i32 = Constant<0>
try.c: 0x555e251c7f00: i32 = Constant<0>
try.c: 0x555e251c7f00: i32 = Constant<0>
try.c: 0x555e251c7f00: i32 = Constant<0>
try.c: 0x555e251c7f00: i32 = Constant<0>
try.c: 0x555e251c7f00: i32 = Constant<0>
try.c: 0x555e251c7f00: i32 = Constant<0>
try.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: fatal error: error in backend: Cannot select: 0x55bfbffbf400: v4i64 = X86ISD::VTRUNC 0x55bfbffbf2d0
try.c: 0x55bfbffbf2d0: v16i32 = vselect 0x55bfbffb9dd0, 0x55bfbff46320, 0x55bfbffbf1a0
try.c: 0x55bfbffb9dd0: v4i1 = X86ISD::PCMPGTM 0x55bfbffb3200, 0x55bfbffae780
try.c: 0x55bfbffb3200: v4i64 = X86ISD::VBROADCAST 0x55bfbff467e0
try.c: 0x55bfbff467e0: i64,ch = load<LD8[%lsr.iv6971]> 0x55bfbfeaca40, 0x55bfbff4f440, undef:i64
try.c: 0x55bfbff4f440: i64,ch = CopyFromReg 0x55bfbfeaca40, Register:i64 %vreg50
try.c: 0x55bfbffae9e0: i64 = Register %vreg50
try.c: 0x55bfbff55040: i64 = undef
try.c: 0x55bfbffae780: v4i64,ch = CopyFromReg 0x55bfbfeaca40, Register:v4i64 %vreg13
try.c: 0x55bfbffb3a50: v4i64 = Register %vreg13
try.c: 0x55bfbff46320: v16i32 = X86ISD::VBROADCAST 0x55bfbffb3460
try.c: 0x55bfbffb3460: i32,ch = load<LD4[ConstantPool]> 0x55bfbfeaca40, 0x55bfbff4da10, undef:i64
try.c: 0x55bfbff4da10: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55bfbff559c0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55bfbff55040: i64 = undef
try.c: 0x55bfbffbf1a0: 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: 0x55bfbffbf070: i32 = Constant<0>
try.c: 0x55bfbffbf070: i32 = Constant<0>
try.c: 0x55bfbffbf070: i32 = Constant<0>
try.c: 0x55bfbffbf070: i32 = Constant<0>
try.c: 0x55bfbffbf070: i32 = Constant<0>
try.c: 0x55bfbffbf070: i32 = Constant<0>
try.c: 0x55bfbffbf070: i32 = Constant<0>
try.c: 0x55bfbffbf070: i32 = Constant<0>
try.c: 0x55bfbffbf070: 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 -fPIC -fPIE	T:ref

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: fatal error: error in backend: Cannot select: 0x557a9d4e6560: v4i64 = X86ISD::VTRUNC 0x557a9d4e6430
try.c: 0x557a9d4e6430: v16i32 = vselect 0x557a9d505360, 0x557a9d48e960, 0x557a9d4e6300
try.c: 0x557a9d505360: v4i1 = X86ISD::PCMPGTM 0x557a9d4e2f50, 0x557a9d4deae0
try.c: 0x557a9d4e2f50: v4i64 = X86ISD::VBROADCAST 0x557a9d4837b0
try.c: 0x557a9d4837b0: i64,ch = load<LD8[%lsr.iv6971]> 0x557a9d3f3950, 0x557a9d492040, undef:i64
try.c: 0x557a9d492040: i64,ch = CopyFromReg 0x557a9d3f3950, Register:i64 %vreg50
try.c: 0x557a9d4ded40: i64 = Register %vreg50
try.c: 0x557a9d484c80: i64 = undef
try.c: 0x557a9d4deae0: v4i64,ch = CopyFromReg 0x557a9d3f3950, Register:v4i64 %vreg13
try.c: 0x557a9d4e37a0: v4i64 = Register %vreg13
try.c: 0x557a9d48e960: v16i32 = X86ISD::VBROADCAST 0x557a9d4e31b0
try.c: 0x557a9d4e31b0: i32,ch = load<LD4[ConstantPool]> 0x557a9d3f3950, 0x557a9d48b7c0, undef:i64
try.c: 0x557a9d48b7c0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x557a9d44fd60: i64 = TargetConstantPool<i32 1> 0
try.c: 0x557a9d484c80: i64 = undef
try.c: 0x557a9d4e6300: 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: 0x557a9d4e61d0: i32 = Constant<0>
try.c: 0x557a9d4e61d0: i32 = Constant<0>
try.c: 0x557a9d4e61d0: i32 = Constant<0>
try.c: 0x557a9d4e61d0: i32 = Constant<0>
try.c: 0x557a9d4e61d0: i32 = Constant<0>
try.c: 0x557a9d4e61d0: i32 = Constant<0>
try.c: 0x557a9d4e61d0: i32 = Constant<0>
try.c: 0x557a9d4e61d0: i32 = Constant<0>
try.c: 0x557a9d4e61d0: i32 = Constant<0>
try.c: ...

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

Compiler	Implementations
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref