Implementation notes: amd64, cel02, crypto_kem/ledakem1264

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_kem
Primitive: ledakem1264

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
4695836	49187 702728 0	83900 703528 1624	`T:portableopt`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
7509152	51404 702728 0	87589 703560 1688	`T:portableopt`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
7940274	51252 702728 0	87005 703560 1688	`T:portableopt`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
8208616	79031 702728 0	118477 703560 1720	`T:portableopt`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
12402432	31877 702728 0	66645 703552 1656	`T:portableopt`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
17455604	51993 68 0	88474 880 1624	`T:portableopt`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130

Compiler output

Implementation: T:portableopt
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: 0x5589e21bd640: v4i64 = X86ISD::VTRUNC 0x5589e21bd510
try.c: 0x5589e21bd510: v16i32 = vselect 0x5589e21b6410, 0x5589e213cc70, 0x5589e21bd3e0
try.c: 0x5589e21b6410: v4i1 = X86ISD::PCMPGTM 0x5589e219e090, 0x5589e2199c20
try.c: 0x5589e219e090: v4i64 = X86ISD::VBROADCAST 0x5589e2140a90
try.c: 0x5589e2140a90: i64,ch = load<LD8[%lsr.iv6971]> 0x5589e20ae950, 0x5589e2191500, undef:i64
try.c: 0x5589e2191500: i64,ch = CopyFromReg 0x5589e20ae950, Register:i64 %vreg50
try.c: 0x5589e2199e80: i64 = Register %vreg50
try.c: 0x5589e2141f60: i64 = undef
try.c: 0x5589e2199c20: v4i64,ch = CopyFromReg 0x5589e20ae950, Register:v4i64 %vreg13
try.c: 0x5589e219e8e0: v4i64 = Register %vreg13
try.c: 0x5589e213cc70: v16i32 = X86ISD::VBROADCAST 0x5589e219e2f0
try.c: 0x5589e219e2f0: i32,ch = load<LD4[ConstantPool]> 0x5589e20ae950, 0x5589e2145bf0, undef:i64
try.c: 0x5589e2145bf0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x5589e2183f00: i64 = TargetConstantPool<i32 1> 0
try.c: 0x5589e2141f60: i64 = undef
try.c: 0x5589e21bd3e0: 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: 0x5589e21bd2b0: i32 = Constant<0>
try.c: 0x5589e21bd2b0: i32 = Constant<0>
try.c: 0x5589e21bd2b0: i32 = Constant<0>
try.c: 0x5589e21bd2b0: i32 = Constant<0>
try.c: 0x5589e21bd2b0: i32 = Constant<0>
try.c: 0x5589e21bd2b0: i32 = Constant<0>
try.c: 0x5589e21bd2b0: i32 = Constant<0>
try.c: 0x5589e21bd2b0: i32 = Constant<0>
try.c: 0x5589e21bd2b0: 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:portableopt

Compiler output

Implementation: T:portableopt
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: 0x557012a2a840: v4i64 = X86ISD::VTRUNC 0x557012a2a710
try.c: 0x557012a2a710: v16i32 = vselect 0x557012a31ce0, 0x5570129acf90, 0x557012a2a5e0
try.c: 0x557012a31ce0: v4i1 = X86ISD::PCMPGTM 0x557012a128a0, 0x557012a0e430
try.c: 0x557012a128a0: v4i64 = X86ISD::VBROADCAST 0x5570129ad450
try.c: 0x5570129ad450: i64,ch = load<LD8[%lsr.iv6971]> 0x55701290ca40, 0x5570129c52b0, undef:i64
try.c: 0x5570129c52b0: i64,ch = CopyFromReg 0x55701290ca40, Register:i64 %vreg50
try.c: 0x557012a0e690: i64 = Register %vreg50
try.c: 0x5570129cdf60: i64 = undef
try.c: 0x557012a0e430: v4i64,ch = CopyFromReg 0x55701290ca40, Register:v4i64 %vreg13
try.c: 0x557012a130f0: v4i64 = Register %vreg13
try.c: 0x5570129acf90: v16i32 = X86ISD::VBROADCAST 0x557012a12b00
try.c: 0x557012a12b00: i32,ch = load<LD4[ConstantPool]> 0x55701290ca40, 0x5570129af930, undef:i64
try.c: 0x5570129af930: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x5570129ce8e0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x5570129cdf60: i64 = undef
try.c: 0x557012a2a5e0: 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: 0x557012a2a4b0: i32 = Constant<0>
try.c: 0x557012a2a4b0: i32 = Constant<0>
try.c: 0x557012a2a4b0: i32 = Constant<0>
try.c: 0x557012a2a4b0: i32 = Constant<0>
try.c: 0x557012a2a4b0: i32 = Constant<0>
try.c: 0x557012a2a4b0: i32 = Constant<0>
try.c: 0x557012a2a4b0: i32 = Constant<0>
try.c: 0x557012a2a4b0: i32 = Constant<0>
try.c: 0x557012a2a4b0: 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:portableopt

Compiler output

Implementation: T:portableopt
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: 0x5622aacb7fa0: v4i64 = X86ISD::VTRUNC 0x5622aacb7e70
try.c: 0x5622aacb7e70: v16i32 = vselect 0x5622aacce510, 0x5622aac55030, 0x5622aacb7d40
try.c: 0x5622aacce510: v4i1 = X86ISD::PCMPGTM 0x5622aacb3980, 0x5622aacaf510
try.c: 0x5622aacb3980: v4i64 = X86ISD::VBROADCAST 0x5622aac80ee0
try.c: 0x5622aac80ee0: i64,ch = load<LD8[%lsr.iv6971]> 0x5622aabc4950, 0x5622aacaa370, undef:i64
try.c: 0x5622aacaa370: i64,ch = CopyFromReg 0x5622aabc4950, Register:i64 %vreg50
try.c: 0x5622aacaf770: i64 = Register %vreg50
try.c: 0x5622aac536a0: i64 = undef
try.c: 0x5622aacaf510: v4i64,ch = CopyFromReg 0x5622aabc4950, Register:v4i64 %vreg13
try.c: 0x5622aacb41d0: v4i64 = Register %vreg13
try.c: 0x5622aac55030: v16i32 = X86ISD::VBROADCAST 0x5622aacb3be0
try.c: 0x5622aacb3be0: i32,ch = load<LD4[ConstantPool]> 0x5622aabc4950, 0x5622aac804c0, undef:i64
try.c: 0x5622aac804c0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x5622aaca7080: i64 = TargetConstantPool<i32 1> 0
try.c: 0x5622aac536a0: i64 = undef
try.c: 0x5622aacb7d40: 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: 0x5622aacb7c10: i32 = Constant<0>
try.c: 0x5622aacb7c10: i32 = Constant<0>
try.c: 0x5622aacb7c10: i32 = Constant<0>
try.c: 0x5622aacb7c10: i32 = Constant<0>
try.c: 0x5622aacb7c10: i32 = Constant<0>
try.c: 0x5622aacb7c10: i32 = Constant<0>
try.c: 0x5622aacb7c10: i32 = Constant<0>
try.c: 0x5622aacb7c10: i32 = Constant<0>
try.c: 0x5622aacb7c10: 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:portableopt