Implementation notes: amd64, cel02, crypto_encrypt/mcnie3q1922

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_encrypt
Primitive: mcnie3q1922

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
21377432	62453 6 0	92916 864 1720	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
22285790	36186 6 0	63332 864 1688	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
23671646	32358 6 0	57975 832 1656	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
23989974	58879 6 0	86451 848 1656	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
24381858	28424 6 0	54180 856 1656	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
26150648	35257 6 0	62076 864 1688	`T:ref`	`gcc_-march=native_-mtune=native_-O_-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: 0x55f837d472c0: v4i64 = X86ISD::VTRUNC 0x55f837d47190
try.c: 0x55f837d47190: v16i32 = vselect 0x55f837d43ca0, 0x55f837ce31c0, 0x55f837d47060
try.c: 0x55f837d43ca0: v4i1 = X86ISD::PCMPGTM 0x55f837d2c930, 0x55f837d284c0
try.c: 0x55f837d2c930: v4i64 = X86ISD::VBROADCAST 0x55f837cd1880
try.c: 0x55f837cd1880: i64,ch = load<LD8[%lsr.iv6971]> 0x55f837c3d9d0, 0x55f837d23320, undef:i64
try.c: 0x55f837d23320: i64,ch = CopyFromReg 0x55f837c3d9d0, Register:i64 %vreg50
try.c: 0x55f837d28720: i64 = Register %vreg50
try.c: 0x55f837ce1830: i64 = undef
try.c: 0x55f837d284c0: v4i64,ch = CopyFromReg 0x55f837c3d9d0, Register:v4i64 %vreg13
try.c: 0x55f837d2d180: v4i64 = Register %vreg13
try.c: 0x55f837ce31c0: v16i32 = X86ISD::VBROADCAST 0x55f837d2cb90
try.c: 0x55f837d2cb90: i32,ch = load<LD4[ConstantPool]> 0x55f837c3d9d0, 0x55f837cd0e60, undef:i64
try.c: 0x55f837cd0e60: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55f837d12850: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55f837ce1830: i64 = undef
try.c: 0x55f837d47060: 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: 0x55f837d46f30: i32 = Constant<0>
try.c: 0x55f837d46f30: i32 = Constant<0>
try.c: 0x55f837d46f30: i32 = Constant<0>
try.c: 0x55f837d46f30: i32 = Constant<0>
try.c: 0x55f837d46f30: i32 = Constant<0>
try.c: 0x55f837d46f30: i32 = Constant<0>
try.c: 0x55f837d46f30: i32 = Constant<0>
try.c: 0x55f837d46f30: i32 = Constant<0>
try.c: 0x55f837d46f30: 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: 0x55d6487a1570: v4i64 = X86ISD::VTRUNC 0x55d6487a1440
try.c: 0x55d6487a1440: v16i32 = vselect 0x55d648791790, 0x55d648710390, 0x55d6487a1310
try.c: 0x55d648791790: v4i1 = X86ISD::PCMPGTM 0x55d64877ce10, 0x55d648778df0
try.c: 0x55d64877ce10: v4i64 = X86ISD::VBROADCAST 0x55d648710850
try.c: 0x55d648710850: i64,ch = load<LD8[%lsr.iv6971]> 0x55d648676a20, 0x55d64871dd50, undef:i64
try.c: 0x55d64871dd50: i64,ch = CopyFromReg 0x55d648676a20, Register:i64 %vreg50
try.c: 0x55d648779050: i64 = Register %vreg50
try.c: 0x55d64873e1f0: i64 = undef
try.c: 0x55d648778df0: v4i64,ch = CopyFromReg 0x55d648676a20, Register:v4i64 %vreg13
try.c: 0x55d64877d660: v4i64 = Register %vreg13
try.c: 0x55d648710390: v16i32 = X86ISD::VBROADCAST 0x55d64877d070
try.c: 0x55d64877d070: i32,ch = load<LD4[ConstantPool]> 0x55d648676a20, 0x55d648712d30, undef:i64
try.c: 0x55d648712d30: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55d64873eb70: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55d64873e1f0: i64 = undef
try.c: 0x55d6487a1310: 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: 0x55d6487a11e0: i32 = Constant<0>
try.c: 0x55d6487a11e0: i32 = Constant<0>
try.c: 0x55d6487a11e0: i32 = Constant<0>
try.c: 0x55d6487a11e0: i32 = Constant<0>
try.c: 0x55d6487a11e0: i32 = Constant<0>
try.c: 0x55d6487a11e0: i32 = Constant<0>
try.c: 0x55d6487a11e0: i32 = Constant<0>
try.c: 0x55d6487a11e0: i32 = Constant<0>
try.c: 0x55d6487a11e0: 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: 0x55bc790b82f0: v4i64 = X86ISD::VTRUNC 0x55bc790b81c0
try.c: 0x55bc790b81c0: v16i32 = vselect 0x55bc79098dc0, 0x55bc7904d670, 0x55bc790b8090
try.c: 0x55bc79098dc0: v4i1 = X86ISD::PCMPGTM 0x55bc790a0990, 0x55bc7909c520
try.c: 0x55bc790a0990: v4i64 = X86ISD::VBROADCAST 0x55bc790478d0
try.c: 0x55bc790478d0: i64,ch = load<LD8[%lsr.iv6971]> 0x55bc78fb1950, 0x55bc7904aaa0, undef:i64
try.c: 0x55bc7904aaa0: i64,ch = CopyFromReg 0x55bc78fb1950, Register:i64 %vreg50
try.c: 0x55bc7909c780: i64 = Register %vreg50
try.c: 0x55bc79048da0: i64 = undef
try.c: 0x55bc7909c520: v4i64,ch = CopyFromReg 0x55bc78fb1950, Register:v4i64 %vreg13
try.c: 0x55bc790a11e0: v4i64 = Register %vreg13
try.c: 0x55bc7904d670: v16i32 = X86ISD::VBROADCAST 0x55bc790a0bf0
try.c: 0x55bc790a0bf0: i32,ch = load<LD4[ConstantPool]> 0x55bc78fb1950, 0x55bc79046eb0, undef:i64
try.c: 0x55bc79046eb0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55bc7908bd00: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55bc79048da0: i64 = undef
try.c: 0x55bc790b8090: 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: 0x55bc790b7f60: i32 = Constant<0>
try.c: 0x55bc790b7f60: i32 = Constant<0>
try.c: 0x55bc790b7f60: i32 = Constant<0>
try.c: 0x55bc790b7f60: i32 = Constant<0>
try.c: 0x55bc790b7f60: i32 = Constant<0>
try.c: 0x55bc790b7f60: i32 = Constant<0>
try.c: 0x55bc790b7f60: i32 = Constant<0>
try.c: 0x55bc790b7f60: i32 = Constant<0>
try.c: 0x55bc790b7f60: 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