Implementation notes: amd64, cel02, crypto_aead/cmcc44v1

Computer: cel02
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_aead
Primitive: cmcc44v1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
96602	5499 0 0	20890 816 856	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
134132	8302 0 0	26613 840 960	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
139750	3444 0 0	17004 808 856	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20201211	20201130
158166	4257 0 0	19052 832 896	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
187470	3440 0 0	16992 816 896	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20201211	20201130
196434	4229 0 0	19252 832 896	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-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: 0x55e723cb9040: v4i64 = X86ISD::VTRUNC 0x55e723cb8f10
try.c: 0x55e723cb8f10: v16i32 = vselect 0x55e723caa070, 0x55e723c591c0, 0x55e723cb8de0
try.c: 0x55e723caa070: v4i1 = X86ISD::PCMPGTM 0x55e723c9e6c0, 0x55e723c9a250
try.c: 0x55e723c9e6c0: v4i64 = X86ISD::VBROADCAST 0x55e723c46870
try.c: 0x55e723c46870: i64,ch = load<LD8[%lsr.iv6971]> 0x55e723baf950, 0x55e723c83cd0, undef:i64
try.c: 0x55e723c83cd0: i64,ch = CopyFromReg 0x55e723baf950, Register:i64 %vreg50
try.c: 0x55e723c9a4b0: i64 = Register %vreg50
try.c: 0x55e723c57830: i64 = undef
try.c: 0x55e723c9a250: v4i64,ch = CopyFromReg 0x55e723baf950, Register:v4i64 %vreg13
try.c: 0x55e723c9ef10: v4i64 = Register %vreg13
try.c: 0x55e723c591c0: v16i32 = X86ISD::VBROADCAST 0x55e723c9e920
try.c: 0x55e723c9e920: i32,ch = load<LD4[ConstantPool]> 0x55e723baf950, 0x55e723c45e50, undef:i64
try.c: 0x55e723c45e50: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x55e723c88240: i64 = TargetConstantPool<i32 1> 0
try.c: 0x55e723c57830: i64 = undef
try.c: 0x55e723cb8de0: 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: 0x55e723cb8cb0: i32 = Constant<0>
try.c: 0x55e723cb8cb0: i32 = Constant<0>
try.c: 0x55e723cb8cb0: i32 = Constant<0>
try.c: 0x55e723cb8cb0: i32 = Constant<0>
try.c: 0x55e723cb8cb0: i32 = Constant<0>
try.c: 0x55e723cb8cb0: i32 = Constant<0>
try.c: 0x55e723cb8cb0: i32 = Constant<0>
try.c: 0x55e723cb8cb0: i32 = Constant<0>
try.c: 0x55e723cb8cb0: 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: 0x5655578716d0: v4i64 = X86ISD::VTRUNC 0x5655578715a0
try.c: 0x5655578715a0: v16i32 = vselect 0x565557878540, 0x5655577f5160, 0x565557871470
try.c: 0x565557878540: v4i1 = X86ISD::PCMPGTM 0x56555785b390, 0x565557856910
try.c: 0x56555785b390: v4i64 = X86ISD::VBROADCAST 0x5655577f5620
try.c: 0x5655577f5620: i64,ch = load<LD8[%lsr.iv6971]> 0x565557754a20, 0x565557806450, undef:i64
try.c: 0x565557806450: i64,ch = CopyFromReg 0x565557754a20, Register:i64 %vreg50
try.c: 0x565557856b70: i64 = Register %vreg50
try.c: 0x5655577d1c70: i64 = undef
try.c: 0x565557856910: v4i64,ch = CopyFromReg 0x565557754a20, Register:v4i64 %vreg13
try.c: 0x56555785bbe0: v4i64 = Register %vreg13
try.c: 0x5655577f5160: v16i32 = X86ISD::VBROADCAST 0x56555785b5f0
try.c: 0x56555785b5f0: i32,ch = load<LD4[ConstantPool]> 0x565557754a20, 0x5655577f7b00, undef:i64
try.c: 0x5655577f7b00: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x5655577d25f0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x5655577d1c70: i64 = undef
try.c: 0x565557871470: 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: 0x565557871340: i32 = Constant<0>
try.c: 0x565557871340: i32 = Constant<0>
try.c: 0x565557871340: i32 = Constant<0>
try.c: 0x565557871340: i32 = Constant<0>
try.c: 0x565557871340: i32 = Constant<0>
try.c: 0x565557871340: i32 = Constant<0>
try.c: 0x565557871340: i32 = Constant<0>
try.c: 0x565557871340: i32 = Constant<0>
try.c: 0x565557871340: 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: 0x56309e028bd0: v4i64 = X86ISD::VTRUNC 0x56309e028aa0
try.c: 0x56309e028aa0: v16i32 = vselect 0x56309e0255b0, 0x56309dfc9610, 0x56309e028970
try.c: 0x56309e0255b0: v4i1 = X86ISD::PCMPGTM 0x56309e020960, 0x56309e01c4f0
try.c: 0x56309e020960: v4i64 = X86ISD::VBROADCAST 0x56309dfc67b0
try.c: 0x56309dfc67b0: i64,ch = load<LD8[%lsr.iv6971]> 0x56309df319a0, 0x56309e013400, undef:i64
try.c: 0x56309e013400: i64,ch = CopyFromReg 0x56309df319a0, Register:i64 %vreg50
try.c: 0x56309e01c750: i64 = Register %vreg50
try.c: 0x56309dfc7c80: i64 = undef
try.c: 0x56309e01c4f0: v4i64,ch = CopyFromReg 0x56309df319a0, Register:v4i64 %vreg13
try.c: 0x56309e0211b0: v4i64 = Register %vreg13
try.c: 0x56309dfc9610: v16i32 = X86ISD::VBROADCAST 0x56309e020bc0
try.c: 0x56309e020bc0: i32,ch = load<LD4[ConstantPool]> 0x56309df319a0, 0x56309dfc4bb0, undef:i64
try.c: 0x56309dfc4bb0: i64 = X86ISD::WrapperRIP TargetConstantPool:i64<i32 1> 0
try.c: 0x56309e009c70: i64 = TargetConstantPool<i32 1> 0
try.c: 0x56309dfc7c80: i64 = undef
try.c: 0x56309e028970: 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: 0x56309e028840: i32 = Constant<0>
try.c: 0x56309e028840: i32 = Constant<0>
try.c: 0x56309e028840: i32 = Constant<0>
try.c: 0x56309e028840: i32 = Constant<0>
try.c: 0x56309e028840: i32 = Constant<0>
try.c: 0x56309e028840: i32 = Constant<0>
try.c: 0x56309e028840: i32 = Constant<0>
try.c: 0x56309e028840: i32 = Constant<0>
try.c: 0x56309e028840: 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