Implementation notes: amd64, cel02, crypto_aead/acorn128

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_aead
Primitive: acorn128

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2524846	8094 0 0	25879 832 960	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
2805676	6293 0 0	21082 800 856	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
37418732	3130 0 0	17532 816 896	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
37510746	2917 0 0	17092 816 896	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
38879470	2596 0 0	15568 800 896	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
54016004	2564 0 0	15524 792 856	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-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: 0x55dd057f88a0: v4i64 = X86ISD::VTRUNC 0x55dd057f8770
try.c: 0x55dd057f8770: v16i32 = vselect 0x55dd057e9190, 0x55dd057874a0, 0x55dd057f8640
try.c: 0x55dd057e9190: v4i1 = X86ISD::PCMPGTM 0x55dd057df8d0, 0x55dd057db460
try.c: 0x55dd057df8d0: v4i64 = X86ISD::VBROADCAST 0x55dd0577ffe0
try.c: 0x55dd0577ffe0: i64,ch = load<LD8[%lsr.iv6971]> 0x55dd056f0950, 0x55dd057d62c0, undef:i64
try.c: 0x55dd057d62c0: i64,ch = CopyFromReg 0x55dd056f0950, Register:i64 %vreg50
try.c: 0x55dd057db6c0: i64 = Register %vreg50
try.c: 0x55dd05785b10: i64 = undef
try.c: 0x55dd057db460: v4i64,ch = CopyFromReg 0x55dd056f0950, Register:v4i64 %vreg13
try.c: 0x55dd057e0120: v4i64 = Register %vreg13
try.c: 0x55dd057874a0: v16i32 = X86ISD::VBROADCAST 0x55dd057dfb30
try.c: 0x55dd057dfb30: i32,ch = load<LD4[ConstantPool]> 0x55dd056f0950, 0x55dd0577f5c0, undef:i64
try.c: 0x55dd0577f5c0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55dd0578d880: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55dd05785b10: i64 = undef
try.c: 0x55dd057f8640: 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: 0x55dd057f8510: i32 = Constant<0>
try.c: 0x55dd057f8510: i32 = Constant<0>
try.c: 0x55dd057f8510: i32 = Constant<0>
try.c: 0x55dd057f8510: i32 = Constant<0>
try.c: 0x55dd057f8510: i32 = Constant<0>
try.c: 0x55dd057f8510: i32 = Constant<0>
try.c: 0x55dd057f8510: i32 = Constant<0>
try.c: 0x55dd057f8510: i32 = Constant<0>
try.c: 0x55dd057f8510: 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: 0x55f480a3cc50: v4i64 = X86ISD::VTRUNC 0x55f480a3cb20
try.c: 0x55f480a3cb20: v16i32 = vselect 0x55f480a32d30, 0x55f4809e5db0, 0x55f480a3c9f0
try.c: 0x55f480a32d30: v4i1 = X86ISD::PCMPGTM 0x55f480a242e0, 0x55f480a22e10
try.c: 0x55f480a242e0: v4i64 = X86ISD::VBROADCAST 0x55f4809e6270
try.c: 0x55f4809e6270: i64,ch = load<LD8[%lsr.iv6971]> 0x55f48091fa40, 0x55f4809c7510, undef:i64
try.c: 0x55f4809c7510: i64,ch = CopyFromReg 0x55f48091fa40, Register:i64 %vreg50
try.c: 0x55f480a23070: i64 = Register %vreg50
try.c: 0x55f4809a53e0: i64 = undef
try.c: 0x55f480a22e10: v4i64,ch = CopyFromReg 0x55f48091fa40, Register:v4i64 %vreg13
try.c: 0x55f480a24b30: v4i64 = Register %vreg13
try.c: 0x55f4809e5db0: v16i32 = X86ISD::VBROADCAST 0x55f480a24540
try.c: 0x55f480a24540: i32,ch = load<LD4[ConstantPool]> 0x55f48091fa40, 0x55f4809e8750, undef:i64
try.c: 0x55f4809e8750: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55f4809a5d60: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55f4809a53e0: i64 = undef
try.c: 0x55f480a3c9f0: 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: 0x55f480a3c8c0: i32 = Constant<0>
try.c: 0x55f480a3c8c0: i32 = Constant<0>
try.c: 0x55f480a3c8c0: i32 = Constant<0>
try.c: 0x55f480a3c8c0: i32 = Constant<0>
try.c: 0x55f480a3c8c0: i32 = Constant<0>
try.c: 0x55f480a3c8c0: i32 = Constant<0>
try.c: 0x55f480a3c8c0: i32 = Constant<0>
try.c: 0x55f480a3c8c0: i32 = Constant<0>
try.c: 0x55f480a3c8c0: 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: 0x5571741cc770: v4i64 = X86ISD::VTRUNC 0x5571741cc640
try.c: 0x5571741cc640: v16i32 = vselect 0x5571741cab60, 0x557174170700, 0x5571741cc510
try.c: 0x5571741cab60: v4i1 = X86ISD::PCMPGTM 0x5571741c7b30, 0x5571741c36c0
try.c: 0x5571741c7b30: v4i64 = X86ISD::VBROADCAST 0x55717416d8a0
try.c: 0x55717416d8a0: i64,ch = load<LD8[%lsr.iv6971]> 0x5571740d8920, 0x5571741baf20, undef:i64
try.c: 0x5571741baf20: i64,ch = CopyFromReg 0x5571740d8920, Register:i64 %vreg50
try.c: 0x5571741c3920: i64 = Register %vreg50
try.c: 0x55717416ed70: i64 = undef
try.c: 0x5571741c36c0: v4i64,ch = CopyFromReg 0x5571740d8920, Register:v4i64 %vreg13
try.c: 0x5571741c8380: v4i64 = Register %vreg13
try.c: 0x557174170700: v16i32 = X86ISD::VBROADCAST 0x5571741c7d90
try.c: 0x5571741c7d90: i32,ch = load<LD4[ConstantPool]> 0x5571740d8920, 0x55717416b860, undef:i64
try.c: 0x55717416b860: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x557174191540: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55717416ed70: i64 = undef
try.c: 0x5571741cc510: 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: 0x5571741cc3e0: i32 = Constant<0>
try.c: 0x5571741cc3e0: i32 = Constant<0>
try.c: 0x5571741cc3e0: i32 = Constant<0>
try.c: 0x5571741cc3e0: i32 = Constant<0>
try.c: 0x5571741cc3e0: i32 = Constant<0>
try.c: 0x5571741cc3e0: i32 = Constant<0>
try.c: 0x5571741cc3e0: i32 = Constant<0>
try.c: 0x5571741cc3e0: i32 = Constant<0>
try.c: 0x5571741cc3e0: 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