Implementation notes: amd64, cel02, crypto_aead/elmd500v1

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_aead
Primitive: elmd500v1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
430860	27264 0 0	45627 856 1976	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
477060	16017 0 0	29626 824 1832	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
502254	28227 0 0	43680 832 1832	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
546940	17608 0 0	32482 848 1912	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
585102	17397 0 0	32554 848 1912	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
695914	16466 0 0	30166 832 1912	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-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: 0x55fd9f43d0d0: v4i64 = X86ISD::VTRUNC 0x55fd9f43cfa0
try.c: 0x55fd9f43cfa0: v16i32 = vselect 0x55fd9f42b590, 0x55fd9f3ca630, 0x55fd9f43ce70
try.c: 0x55fd9f42b590: v4i1 = X86ISD::PCMPGTM 0x55fd9f423910, 0x55fd9f41f4a0
try.c: 0x55fd9f423910: v4i64 = X86ISD::VBROADCAST 0x55fd9f3c37b0
try.c: 0x55fd9f3c37b0: i64,ch = load<LD8[%lsr.iv6971]> 0x55fd9f334920, 0x55fd9f3d02b0, undef:i64
try.c: 0x55fd9f3d02b0: i64,ch = CopyFromReg 0x55fd9f334920, Register:i64 %vreg50
try.c: 0x55fd9f41f700: i64 = Register %vreg50
try.c: 0x55fd9f3c4c80: i64 = undef
try.c: 0x55fd9f41f4a0: v4i64,ch = CopyFromReg 0x55fd9f334920, Register:v4i64 %vreg13
try.c: 0x55fd9f424160: v4i64 = Register %vreg13
try.c: 0x55fd9f3ca630: v16i32 = X86ISD::VBROADCAST 0x55fd9f423b70
try.c: 0x55fd9f423b70: i32,ch = load<LD4[ConstantPool]> 0x55fd9f334920, 0x55fd9f3f14f0, undef:i64
try.c: 0x55fd9f3f14f0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55fd9f3e17c0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55fd9f3c4c80: i64 = undef
try.c: 0x55fd9f43ce70: 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: 0x55fd9f43cd40: i32 = Constant<0>
try.c: 0x55fd9f43cd40: i32 = Constant<0>
try.c: 0x55fd9f43cd40: i32 = Constant<0>
try.c: 0x55fd9f43cd40: i32 = Constant<0>
try.c: 0x55fd9f43cd40: i32 = Constant<0>
try.c: 0x55fd9f43cd40: i32 = Constant<0>
try.c: 0x55fd9f43cd40: i32 = Constant<0>
try.c: 0x55fd9f43cd40: i32 = Constant<0>
try.c: 0x55fd9f43cd40: 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: 0x55ae39ed2900: v4i64 = X86ISD::VTRUNC 0x55ae39ed27d0
try.c: 0x55ae39ed27d0: v16i32 = vselect 0x55ae39ee9c10, 0x55ae39e62e80, 0x55ae39ed26a0
try.c: 0x55ae39ee9c10: v4i1 = X86ISD::PCMPGTM 0x55ae39ecd2d0, 0x55ae39ec92b0
try.c: 0x55ae39ecd2d0: v4i64 = X86ISD::VBROADCAST 0x55ae39e63340
try.c: 0x55ae39e63340: i64,ch = load<LD8[%lsr.iv6971]> 0x55ae39dc7a30, 0x55ae39e6fc70, undef:i64
try.c: 0x55ae39e6fc70: i64,ch = CopyFromReg 0x55ae39dc7a30, Register:i64 %vreg50
try.c: 0x55ae39ec9510: i64 = Register %vreg50
try.c: 0x55ae39e78b60: i64 = undef
try.c: 0x55ae39ec92b0: v4i64,ch = CopyFromReg 0x55ae39dc7a30, Register:v4i64 %vreg13
try.c: 0x55ae39ecdb20: v4i64 = Register %vreg13
try.c: 0x55ae39e62e80: v16i32 = X86ISD::VBROADCAST 0x55ae39ecd530
try.c: 0x55ae39ecd530: i32,ch = load<LD4[ConstantPool]> 0x55ae39dc7a30, 0x55ae39e6e240, undef:i64
try.c: 0x55ae39e6e240: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55ae39e794e0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55ae39e78b60: i64 = undef
try.c: 0x55ae39ed26a0: 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: 0x55ae39ed2570: i32 = Constant<0>
try.c: 0x55ae39ed2570: i32 = Constant<0>
try.c: 0x55ae39ed2570: i32 = Constant<0>
try.c: 0x55ae39ed2570: i32 = Constant<0>
try.c: 0x55ae39ed2570: i32 = Constant<0>
try.c: 0x55ae39ed2570: i32 = Constant<0>
try.c: 0x55ae39ed2570: i32 = Constant<0>
try.c: 0x55ae39ed2570: i32 = Constant<0>
try.c: 0x55ae39ed2570: 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: 0x55ab0f49fae0: v4i64 = X86ISD::VTRUNC 0x55ab0f49f9b0
try.c: 0x55ab0f49f9b0: v16i32 = vselect 0x55ab0f49c4c0, 0x55ab0f439940, 0x55ab0f49f880
try.c: 0x55ab0f49c4c0: v4i1 = X86ISD::PCMPGTM 0x55ab0f497870, 0x55ab0f493400
try.c: 0x55ab0f497870: v4i64 = X86ISD::VBROADCAST 0x55ab0f436ae0
try.c: 0x55ab0f436ae0: i64,ch = load<LD8[%lsr.iv6971]> 0x55ab0f3a89a0, 0x55ab0f48a8c0, undef:i64
try.c: 0x55ab0f48a8c0: i64,ch = CopyFromReg 0x55ab0f3a89a0, Register:i64 %vreg50
try.c: 0x55ab0f493660: i64 = Register %vreg50
try.c: 0x55ab0f437fb0: i64 = undef
try.c: 0x55ab0f493400: v4i64,ch = CopyFromReg 0x55ab0f3a89a0, Register:v4i64 %vreg13
try.c: 0x55ab0f4980c0: v4i64 = Register %vreg13
try.c: 0x55ab0f439940: v16i32 = X86ISD::VBROADCAST 0x55ab0f497ad0
try.c: 0x55ab0f497ad0: i32,ch = load<LD4[ConstantPool]> 0x55ab0f3a89a0, 0x55ab0f43ef10, undef:i64
try.c: 0x55ab0f43ef10: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55ab0f4334f0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55ab0f437fb0: i64 = undef
try.c: 0x55ab0f49f880: 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: 0x55ab0f49f750: i32 = Constant<0>
try.c: 0x55ab0f49f750: i32 = Constant<0>
try.c: 0x55ab0f49f750: i32 = Constant<0>
try.c: 0x55ab0f49f750: i32 = Constant<0>
try.c: 0x55ab0f49f750: i32 = Constant<0>
try.c: 0x55ab0f49f750: i32 = Constant<0>
try.c: 0x55ab0f49f750: i32 = Constant<0>
try.c: 0x55ab0f49f750: i32 = Constant<0>
try.c: 0x55ab0f49f750: 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