Implementation notes: amd64, cel02, crypto_encrypt/rsa2048

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_encrypt
Primitive: rsa2048

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
2184910	626 0 40	308331 1792 1696	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
2187292	656 0 40	308779 1792 1696	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
3642696	656 0 40	311899 1792 1728	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
3833782	578 0 40	307171 1784 1664	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
3972934	571 0 0	304894 1760 1600	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
4004648	571 0 0	306756 1768 1600	`T:ref`	`clang_-mcpu=native_-O3_-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: 0x55ecc8a46100: v4i64 = X86ISD::VTRUNC 0x55ecc8a45fd0
try.c: 0x55ecc8a45fd0: v16i32 = vselect 0x55ecc8a42ae0, 0x55ecc89df860, 0x55ecc8a45ea0
try.c: 0x55ecc8a42ae0: v4i1 = X86ISD::PCMPGTM 0x55ecc8a3df00, 0x55ecc8a39a90
try.c: 0x55ecc8a3df00: v4i64 = X86ISD::VBROADCAST 0x55ecc8a046a0
try.c: 0x55ecc8a046a0: i64,ch = load<LD8[%lsr.iv6971]> 0x55ecc894e950, 0x55ecc8a29260, undef:i64
try.c: 0x55ecc8a29260: i64,ch = CopyFromReg 0x55ecc894e950, Register:i64 %vreg50
try.c: 0x55ecc8a39cf0: i64 = Register %vreg50
try.c: 0x55ecc89dded0: i64 = undef
try.c: 0x55ecc8a39a90: v4i64,ch = CopyFromReg 0x55ecc894e950, Register:v4i64 %vreg13
try.c: 0x55ecc8a3e750: v4i64 = Register %vreg13
try.c: 0x55ecc89df860: v16i32 = X86ISD::VBROADCAST 0x55ecc8a3e160
try.c: 0x55ecc8a3e160: i32,ch = load<LD4[ConstantPool]> 0x55ecc894e950, 0x55ecc8a03c80, undef:i64
try.c: 0x55ecc8a03c80: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55ecc8a316b0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55ecc89dded0: i64 = undef
try.c: 0x55ecc8a45ea0: 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: 0x55ecc8a45d70: i32 = Constant<0>
try.c: 0x55ecc8a45d70: i32 = Constant<0>
try.c: 0x55ecc8a45d70: i32 = Constant<0>
try.c: 0x55ecc8a45d70: i32 = Constant<0>
try.c: 0x55ecc8a45d70: i32 = Constant<0>
try.c: 0x55ecc8a45d70: i32 = Constant<0>
try.c: 0x55ecc8a45d70: i32 = Constant<0>
try.c: 0x55ecc8a45d70: i32 = Constant<0>
try.c: 0x55ecc8a45d70: 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: 0x55eb021d94f0: v4i64 = X86ISD::VTRUNC 0x55eb021d93c0
try.c: 0x55eb021d93c0: v16i32 = vselect 0x55eb021d5ed0, 0x55eb0215c2c0, 0x55eb021d9290
try.c: 0x55eb021d5ed0: v4i1 = X86ISD::PCMPGTM 0x55eb021bfd30, 0x55eb021bc2c0
try.c: 0x55eb021bfd30: v4i64 = X86ISD::VBROADCAST 0x55eb0215c780
try.c: 0x55eb0215c780: i64,ch = load<LD8[%lsr.iv6971]> 0x55eb020baa30, 0x55eb02156180, undef:i64
try.c: 0x55eb02156180: i64,ch = CopyFromReg 0x55eb020baa30, Register:i64 %vreg50
try.c: 0x55eb021bc520: i64 = Register %vreg50
try.c: 0x55eb021698f0: i64 = undef
try.c: 0x55eb021bc2c0: v4i64,ch = CopyFromReg 0x55eb020baa30, Register:v4i64 %vreg13
try.c: 0x55eb021c0580: v4i64 = Register %vreg13
try.c: 0x55eb0215c2c0: v16i32 = X86ISD::VBROADCAST 0x55eb021bff90
try.c: 0x55eb021bff90: i32,ch = load<LD4[ConstantPool]> 0x55eb020baa30, 0x55eb02154750, undef:i64
try.c: 0x55eb02154750: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55eb0216a270: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55eb021698f0: i64 = undef
try.c: 0x55eb021d9290: 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: 0x55eb021d9160: i32 = Constant<0>
try.c: 0x55eb021d9160: i32 = Constant<0>
try.c: 0x55eb021d9160: i32 = Constant<0>
try.c: 0x55eb021d9160: i32 = Constant<0>
try.c: 0x55eb021d9160: i32 = Constant<0>
try.c: 0x55eb021d9160: i32 = Constant<0>
try.c: 0x55eb021d9160: i32 = Constant<0>
try.c: 0x55eb021d9160: i32 = Constant<0>
try.c: 0x55eb021d9160: 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: 0x5654b9a57350: v4i64 = X86ISD::VTRUNC 0x5654b9a57220
try.c: 0x5654b9a57220: v16i32 = vselect 0x5654b9a4b4b0, 0x5654b99dfab0, 0x5654b9a570f0
try.c: 0x5654b9a4b4b0: v4i1 = X86ISD::PCMPGTM 0x5654b9a3f9f0, 0x5654b9a3b580
try.c: 0x5654b9a3f9f0: v4i64 = X86ISD::VBROADCAST 0x5654b99e38d0
try.c: 0x5654b99e38d0: i64,ch = load<LD8[%lsr.iv6971]> 0x5654b9950950, 0x5654b9a363e0, undef:i64
try.c: 0x5654b9a363e0: i64,ch = CopyFromReg 0x5654b9950950, Register:i64 %vreg50
try.c: 0x5654b9a3b7e0: i64 = Register %vreg50
try.c: 0x5654b99de120: i64 = undef
try.c: 0x5654b9a3b580: v4i64,ch = CopyFromReg 0x5654b9950950, Register:v4i64 %vreg13
try.c: 0x5654b9a40240: v4i64 = Register %vreg13
try.c: 0x5654b99dfab0: v16i32 = X86ISD::VBROADCAST 0x5654b9a3fc50
try.c: 0x5654b9a3fc50: i32,ch = load<LD4[ConstantPool]> 0x5654b9950950, 0x5654b99e2eb0, undef:i64
try.c: 0x5654b99e2eb0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x5654b9a33640: i64 = TargetConstantPool<i32 1> 0
try.c: 0x5654b99de120: i64 = undef
try.c: 0x5654b9a570f0: 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: 0x5654b9a56fc0: i32 = Constant<0>
try.c: 0x5654b9a56fc0: i32 = Constant<0>
try.c: 0x5654b9a56fc0: i32 = Constant<0>
try.c: 0x5654b9a56fc0: i32 = Constant<0>
try.c: 0x5654b9a56fc0: i32 = Constant<0>
try.c: 0x5654b9a56fc0: i32 = Constant<0>
try.c: 0x5654b9a56fc0: i32 = Constant<0>
try.c: 0x5654b9a56fc0: i32 = Constant<0>
try.c: 0x5654b9a56fc0: 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