Implementation notes: amd64, cel02, crypto_sign/qtesla3f

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_sign
Primitive: qtesla3f

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1855562	33817 0 0	61090 824 1600	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
3524338	69571 0 0	99949 848 1664	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
4087276	30166 0 0	57469 848 1632	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
4616580	28351 0 0	54077 840 1600	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
5609622	29413 0 0	56341 848 1632	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130

Checksum failure

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

5ce539b24164d7f11ff5156948d23c2a7d0782dde52d08670a4197215c71a983

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

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

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: 0x5574094f2270: v4i64 = X86ISD::VTRUNC 0x5574094f2140
try.c: 0x5574094f2140: v16i32 = vselect 0x5574094de650, 0x55740947f2a0, 0x5574094f2010
try.c: 0x5574094de650: v4i1 = X86ISD::PCMPGTM 0x5574094d6a90, 0x5574094d2620
try.c: 0x5574094d6a90: v4i64 = X86ISD::VBROADCAST 0x55740947c440
try.c: 0x55740947c440: i64,ch = load<LD8[%lsr.iv6971]> 0x5574093e7940, 0x5574094c1410, undef:i64
try.c: 0x5574094c1410: i64,ch = CopyFromReg 0x5574093e7940, Register:i64 %vreg50
try.c: 0x5574094d2880: i64 = Register %vreg50
try.c: 0x55740947d910: i64 = undef
try.c: 0x5574094d2620: v4i64,ch = CopyFromReg 0x5574093e7940, Register:v4i64 %vreg13
try.c: 0x5574094d72e0: v4i64 = Register %vreg13
try.c: 0x55740947f2a0: v16i32 = X86ISD::VBROADCAST 0x5574094d6cf0
try.c: 0x5574094d6cf0: i32,ch = load<LD4[ConstantPool]> 0x5574093e7940, 0x55740947a780, undef:i64
try.c: 0x55740947a780: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x5574094bc1e0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55740947d910: i64 = undef
try.c: 0x5574094f2010: 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: 0x5574094f1ee0: i32 = Constant<0>
try.c: 0x5574094f1ee0: i32 = Constant<0>
try.c: 0x5574094f1ee0: i32 = Constant<0>
try.c: 0x5574094f1ee0: i32 = Constant<0>
try.c: 0x5574094f1ee0: i32 = Constant<0>
try.c: 0x5574094f1ee0: i32 = Constant<0>
try.c: 0x5574094f1ee0: i32 = Constant<0>
try.c: 0x5574094f1ee0: i32 = Constant<0>
try.c: 0x5574094f1ee0: 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: 0x556d9a981a90: v4i64 = X86ISD::VTRUNC 0x556d9a981960
try.c: 0x556d9a981960: v16i32 = vselect 0x556d9a97c460, 0x556d9a902540, 0x556d9a981830
try.c: 0x556d9a97c460: v4i1 = X86ISD::PCMPGTM 0x556d9a967cc0, 0x556d9a964860
try.c: 0x556d9a967cc0: v4i64 = X86ISD::VBROADCAST 0x556d9a902a00
try.c: 0x556d9a902a00: i64,ch = load<LD8[%lsr.iv6971]> 0x556d9a861a30, 0x556d9a907530, undef:i64
try.c: 0x556d9a907530: i64,ch = CopyFromReg 0x556d9a861a30, Register:i64 %vreg50
try.c: 0x556d9a964ac0: i64 = Register %vreg50
try.c: 0x556d9a900a10: i64 = undef
try.c: 0x556d9a964860: v4i64,ch = CopyFromReg 0x556d9a861a30, Register:v4i64 %vreg13
try.c: 0x556d9a968510: v4i64 = Register %vreg13
try.c: 0x556d9a902540: v16i32 = X86ISD::VBROADCAST 0x556d9a967f20
try.c: 0x556d9a967f20: i32,ch = load<LD4[ConstantPool]> 0x556d9a861a30, 0x556d9a904ee0, undef:i64
try.c: 0x556d9a904ee0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x556d9a901390: i64 = TargetConstantPool<i32 1> 0
try.c: 0x556d9a900a10: i64 = undef
try.c: 0x556d9a981830: 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: 0x556d9a981700: i32 = Constant<0>
try.c: 0x556d9a981700: i32 = Constant<0>
try.c: 0x556d9a981700: i32 = Constant<0>
try.c: 0x556d9a981700: i32 = Constant<0>
try.c: 0x556d9a981700: i32 = Constant<0>
try.c: 0x556d9a981700: i32 = Constant<0>
try.c: 0x556d9a981700: i32 = Constant<0>
try.c: 0x556d9a981700: i32 = Constant<0>
try.c: 0x556d9a981700: 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: 0x55e2e2b0c900: v4i64 = X86ISD::VTRUNC 0x55e2e2b0c7d0
try.c: 0x55e2e2b0c7d0: v16i32 = vselect 0x55e2e2b072d0, 0x55e2e2a98790, 0x55e2e2b0c6a0
try.c: 0x55e2e2b072d0: v4i1 = X86ISD::PCMPGTM 0x55e2e2aeff60, 0x55e2e2aebaf0
try.c: 0x55e2e2aeff60: v4i64 = X86ISD::VBROADCAST 0x55e2e2a95930
try.c: 0x55e2e2a95930: i64,ch = load<LD8[%lsr.iv6971]> 0x55e2e2a00920, 0x55e2e2adef10, undef:i64
try.c: 0x55e2e2adef10: i64,ch = CopyFromReg 0x55e2e2a00920, Register:i64 %vreg50
try.c: 0x55e2e2aebd50: i64 = Register %vreg50
try.c: 0x55e2e2a96e00: i64 = undef
try.c: 0x55e2e2aebaf0: v4i64,ch = CopyFromReg 0x55e2e2a00920, Register:v4i64 %vreg13
try.c: 0x55e2e2af07b0: v4i64 = Register %vreg13
try.c: 0x55e2e2a98790: v16i32 = X86ISD::VBROADCAST 0x55e2e2af01c0
try.c: 0x55e2e2af01c0: i32,ch = load<LD4[ConstantPool]> 0x55e2e2a00920, 0x55e2e2a911d0, undef:i64
try.c: 0x55e2e2a911d0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55e2e2ae1b80: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55e2e2a96e00: i64 = undef
try.c: 0x55e2e2b0c6a0: 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: 0x55e2e2b0c570: i32 = Constant<0>
try.c: 0x55e2e2b0c570: i32 = Constant<0>
try.c: 0x55e2e2b0c570: i32 = Constant<0>
try.c: 0x55e2e2b0c570: i32 = Constant<0>
try.c: 0x55e2e2b0c570: i32 = Constant<0>
try.c: 0x55e2e2b0c570: i32 = Constant<0>
try.c: 0x55e2e2b0c570: i32 = Constant<0>
try.c: 0x55e2e2b0c570: i32 = Constant<0>
try.c: 0x55e2e2b0c570: 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