Implementation notes: amd64, cel02, crypto_aead/aes256otrpv2

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_aead
Primitive: aes256otrpv2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
135080	5922 4392 352	20108 5216 1264	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
213868	17368 4392 432	35061 5224 1424	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
235920	6758 4392 352	21172 5216 1264	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
246100	19339 4400 352	34195 5216 1216	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
252876	4976 4392 352	17984 5200 1264	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
283278	6160 4400 352	19108 5200 1216	`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: 0x556770978330: v4i64 = X86ISD::VTRUNC 0x556770978200
try.c: 0x556770978200: v16i32 = vselect 0x556770974d10, 0x5567709152f0, 0x5567709780d0
try.c: 0x556770974d10: v4i1 = X86ISD::PCMPGTM 0x556770959860, 0x5567709553f0
try.c: 0x556770959860: v4i64 = X86ISD::VBROADCAST 0x5567708fb840
try.c: 0x5567708fb840: i64,ch = load<LD8[%lsr.iv6971]> 0x55677086a940, 0x556770942c20, undef:i64
try.c: 0x556770942c20: i64,ch = CopyFromReg 0x55677086a940, Register:i64 %vreg50
try.c: 0x556770955650: i64 = Register %vreg50
try.c: 0x556770913960: i64 = undef
try.c: 0x5567709553f0: v4i64,ch = CopyFromReg 0x55677086a940, Register:v4i64 %vreg13
try.c: 0x55677095a0b0: v4i64 = Register %vreg13
try.c: 0x5567709152f0: v16i32 = X86ISD::VBROADCAST 0x556770959ac0
try.c: 0x556770959ac0: i32,ch = load<LD4[ConstantPool]> 0x55677086a940, 0x5567708fae20, undef:i64
try.c: 0x5567708fae20: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x556770943e20: i64 = TargetConstantPool<i32 1> 0
try.c: 0x556770913960: i64 = undef
try.c: 0x5567709780d0: 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: 0x556770977fa0: i32 = Constant<0>
try.c: 0x556770977fa0: i32 = Constant<0>
try.c: 0x556770977fa0: i32 = Constant<0>
try.c: 0x556770977fa0: i32 = Constant<0>
try.c: 0x556770977fa0: i32 = Constant<0>
try.c: 0x556770977fa0: i32 = Constant<0>
try.c: 0x556770977fa0: i32 = Constant<0>
try.c: 0x556770977fa0: i32 = Constant<0>
try.c: 0x556770977fa0: 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: 0x561dad52e860: v4i64 = X86ISD::VTRUNC 0x561dad52e730
try.c: 0x561dad52e730: v16i32 = vselect 0x561dad5156c0, 0x561dad4ae170, 0x561dad52e600
try.c: 0x561dad5156c0: v4i1 = X86ISD::PCMPGTM 0x561dad5146b0, 0x561dad510240
try.c: 0x561dad5146b0: v4i64 = X86ISD::VBROADCAST 0x561dad4ae630
try.c: 0x561dad4ae630: i64,ch = load<LD8[%lsr.iv6971]> 0x561dad40da20, 0x561dad4bd050, undef:i64
try.c: 0x561dad4bd050: i64,ch = CopyFromReg 0x561dad40da20, Register:i64 %vreg50
try.c: 0x561dad5104a0: i64 = Register %vreg50
try.c: 0x561dad4c5610: i64 = undef
try.c: 0x561dad510240: v4i64,ch = CopyFromReg 0x561dad40da20, Register:v4i64 %vreg13
try.c: 0x561dad514f00: v4i64 = Register %vreg13
try.c: 0x561dad4ae170: v16i32 = X86ISD::VBROADCAST 0x561dad514910
try.c: 0x561dad514910: i32,ch = load<LD4[ConstantPool]> 0x561dad40da20, 0x561dad4b0b10, undef:i64
try.c: 0x561dad4b0b10: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x561dad4c5f90: i64 = TargetConstantPool<i32 1> 0
try.c: 0x561dad4c5610: i64 = undef
try.c: 0x561dad52e600: 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: 0x561dad52e4d0: i32 = Constant<0>
try.c: 0x561dad52e4d0: i32 = Constant<0>
try.c: 0x561dad52e4d0: i32 = Constant<0>
try.c: 0x561dad52e4d0: i32 = Constant<0>
try.c: 0x561dad52e4d0: i32 = Constant<0>
try.c: 0x561dad52e4d0: i32 = Constant<0>
try.c: 0x561dad52e4d0: i32 = Constant<0>
try.c: 0x561dad52e4d0: i32 = Constant<0>
try.c: 0x561dad52e4d0: 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: 0x5637271daba0: v4i64 = X86ISD::VTRUNC 0x5637271daa70
try.c: 0x5637271daa70: v16i32 = vselect 0x5637271d7580, 0x56372718de70, 0x5637271da940
try.c: 0x5637271d7580: v4i1 = X86ISD::PCMPGTM 0x5637271d2930, 0x5637271ce4c0
try.c: 0x5637271d2930: v4i64 = X86ISD::VBROADCAST 0x563727176df0
try.c: 0x563727176df0: i64,ch = load<LD8[%lsr.iv6971]> 0x5637270e3960, 0x563727191600, undef:i64
try.c: 0x563727191600: i64,ch = CopyFromReg 0x5637270e3960, Register:i64 %vreg50
try.c: 0x5637271ce720: i64 = Register %vreg50
try.c: 0x56372718c4e0: i64 = undef
try.c: 0x5637271ce4c0: v4i64,ch = CopyFromReg 0x5637270e3960, Register:v4i64 %vreg13
try.c: 0x5637271d3180: v4i64 = Register %vreg13
try.c: 0x56372718de70: v16i32 = X86ISD::VBROADCAST 0x5637271d2b90
try.c: 0x5637271d2b90: i32,ch = load<LD4[ConstantPool]> 0x5637270e3960, 0x5637271763d0, undef:i64
try.c: 0x5637271763d0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x5637271c11b0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x56372718c4e0: i64 = undef
try.c: 0x5637271da940: 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: 0x5637271da810: i32 = Constant<0>
try.c: 0x5637271da810: i32 = Constant<0>
try.c: 0x5637271da810: i32 = Constant<0>
try.c: 0x5637271da810: i32 = Constant<0>
try.c: 0x5637271da810: i32 = Constant<0>
try.c: 0x5637271da810: i32 = Constant<0>
try.c: 0x5637271da810: i32 = Constant<0>
try.c: 0x5637271da810: i32 = Constant<0>
try.c: 0x5637271da810: 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

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

OTR.c: OTR.c:51:7: warning: built-in function 'gamma' declared as non-function
OTR.c: uint8 gamma[BLOCK]={0}, gamma2[BLOCK]={0}, Q[BLOCK]={0};
OTR.c: ^~~~~

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref