Implementation notes: ppc64, power9, crypto_hash/blake2s

Computer: power9
Architecture: ppc64
CPU ID: unknown CPU ID
SUPERCOP version: 20210326
Operation: crypto_hash
Primitive: blake2s

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
13515	10780 0 0	28074 676 1104	`T:regs`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
13516	10748 0 0	27786 676 1104	`T:regs`	`gcc_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
13532	10748 0 0	27786 676 1104	`T:regs`	`gcc_-mcpu=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
13539	10748 0 0	26390 676 1096	`T:regs`	`gcc_-mcpu=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
13553	10748 0 0	26390 676 1096	`T:regs`	`gcc_-mcpu=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
13578	10752 0 0	28921 684 1072	`T:regs`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
13596	10752 0 0	26809 684 1072	`T:regs`	`clang_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
13626	10780 0 0	26438 676 1096	`T:regs`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
13639	21504 0 0	28921 684 1072	`T:regs`	`clang_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
13654	10752 0 0	26809 684 1072	`T:regs`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
13667	10740 0 0	23163 676 1072	`T:regs`	`clang_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
13719	10740 0 0	23163 676 1072	`T:regs`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
14227	10832 0 0	27513 684 1072	`T:regs`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
14272	11124 0 0	24059 676 1072	`T:regs`	`clang_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
14306	11124 0 0	24059 676 1072	`T:regs`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
14373	10380 0 0	24138 668 1088	`T:regs`	`gcc_-mcpu=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
14395	10380 0 0	24170 668 1088	`T:regs`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
14408	10380 0 0	24138 668 1088	`T:regs`	`gcc_-mcpu=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
14476	10728 0 0	25917 676 1088	`T:regs`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
14478	10708 0 0	25917 676 1088	`T:regs`	`gcc_-mcpu=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
14492	10708 0 0	25917 676 1088	`T:regs`	`gcc_-mcpu=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
17219	8356 0 0	25698 676 1104	`T:ref`	`gcc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
17286	8300 0 0	25406 676 1104	`T:ref`	`gcc_-mcpu=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
17311	8300 0 0	25406 676 1104	`T:ref`	`gcc_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
17364	8256 0 0	23930 676 1096	`T:ref`	`gcc_-mcpu=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
17472	8256 0 0	23930 676 1096	`T:ref`	`gcc_-mcpu=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
17686	8240 0 0	23946 676 1096	`T:ref`	`gcc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
18074	7040 0 0	20862 668 1088	`T:ref`	`gcc_-mcpu=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
18153	7052 0 0	20894 668 1088	`T:ref`	`gcc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
18163	7040 0 0	20862 668 1088	`T:ref`	`gcc_-mcpu=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
18477	8956 0 0	27121 684 1072	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
18482	17912 0 0	27121 684 1072	`T:ref`	`clang_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
19172	8896 0 0	25585 684 1072	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
19410	7808 0 0	20219 676 1072	`T:ref`	`clang_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
19496	7808 0 0	20219 676 1072	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
20284	9692 0 0	25745 684 1072	`T:ref`	`clang_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
20366	9692 0 0	25745 684 1072	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
20813	8236 0 0	23602 676 1096	`T:ref`	`gcc_-mcpu=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
20826	8236 0 0	23602 676 1096	`T:ref`	`gcc_-mcpu=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
20837	8164 0 0	23506 676 1096	`T:ref`	`gcc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210422	20210326
59607	14216 0 0	27163 676 1072	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326
59624	14216 0 0	27163 676 1072	`T:ref`	`clang_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210422	20210326

Compiler output

Implementation: T:avxicc
Security model: timingleaks
Compiler: clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avxicc
clang -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avxicc
clang -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avxicc
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avxicc
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avxicc
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avxicc
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avxicc
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avxicc

Compiler output

Implementation: T:avxicc
Security model: timingleaks
Compiler: clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

blake2s.S: blake2s.S:13:14: error: invalid register name
blake2s.S: xorl %r11d, %r11d
blake2s.S: ^
blake2s.S: blake2s.S:14:14: error: invalid register name
blake2s.S: xorl %ecx, %ecx
blake2s.S: ^
blake2s.S: blake2s.S:15:14: error: invalid register name
blake2s.S: movq %rsi, %r9
blake2s.S: ^
blake2s.S: blake2s.S:16:39: error: invalid register name
blake2s.S: vmovdqu .L_2il0floatpacket.10(%rip), %xmm4
blake2s.S: ^
blake2s.S: blake2s.S:17:14: error: invalid register name
blake2s.S: xorl %eax, %eax
blake2s.S: ^
blake2s.S: blake2s.S:18:38: error: invalid register name
blake2s.S: vmovdqu .L_2il0floatpacket.7(%rip), %xmm0
blake2s.S: ^
blake2s.S: blake2s.S:19:17: error: invalid register name
blake2s.S: vmovdqa %xmm4, %xmm2
blake2s.S: ^
blake2s.S: blake2s.S:20:38: error: invalid register name
blake2s.S: vmovdqu .L_2il0floatpacket.8(%rip), %xmm1
blake2s.S: ^
blake2s.S: blake2s.S:21:14: error: invalid register name
blake2s.S: ...
blake2s.S: blake2s.S:13:14: error: invalid register name
blake2s.S: xorl %r11d, %r11d
blake2s.S: ^
blake2s.S: blake2s.S:14:14: error: invalid register name
blake2s.S: xorl %ecx, %ecx
blake2s.S: ^
blake2s.S: blake2s.S:15:14: error: invalid register name
blake2s.S: movq %rsi, %r9
blake2s.S: ^
blake2s.S: blake2s.S:16:39: error: invalid register name
blake2s.S: vmovdqu .L_2il0floatpacket.10(%rip), %xmm4
blake2s.S: ^
blake2s.S: blake2s.S:17:14: error: invalid register name
blake2s.S: xorl %eax, %eax
blake2s.S: ^
blake2s.S: blake2s.S:18:38: error: invalid register name
blake2s.S: vmovdqu .L_2il0floatpacket.7(%rip), %xmm0
blake2s.S: ^
blake2s.S: blake2s.S:19:17: error: invalid register name
blake2s.S: vmovdqa %xmm4, %xmm2
blake2s.S: ^
blake2s.S: blake2s.S:20:38: error: invalid register name
blake2s.S: vmovdqu .L_2il0floatpacket.8(%rip), %xmm1
blake2s.S: ^
blake2s.S: blake2s.S:21:14: error: invalid register name
blake2s.S: ...

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:avxicc

Compiler output

Implementation: T:avxicc
Security model: timingleaks
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

blake2s.S: blake2s.c: Assembler messages:
blake2s.S: blake2s.c:13: Error: unrecognized opcode: `xorl'
blake2s.S: blake2s.c:14: Error: unrecognized opcode: `xorl'
blake2s.S: blake2s.c:15: Error: unrecognized opcode: `movq'
blake2s.S: blake2s.c:16: Error: unrecognized opcode: `vmovdqu'
blake2s.S: blake2s.c:17: Error: unrecognized opcode: `xorl'
blake2s.S: blake2s.c:18: Error: unrecognized opcode: `vmovdqu'
blake2s.S: blake2s.c:19: Error: unrecognized opcode: `vmovdqa'
blake2s.S: blake2s.c:20: Error: unrecognized opcode: `vmovdqu'
blake2s.S: blake2s.c:21: Error: unrecognized opcode: `movq'
blake2s.S: blake2s.c:22: Error: unrecognized opcode: `vmovdqu'
blake2s.S: blake2s.c:23: Error: unrecognized opcode: `xorl'
blake2s.S: blake2s.c:24: Error: unrecognized opcode: `vmovdqu'
blake2s.S: blake2s.c:25: Error: unrecognized opcode: `cmpq'
blake2s.S: blake2s.c:26: Error: unrecognized opcode: `jbe'
blake2s.S: blake2s.c:28: Error: unrecognized opcode: `movq'
blake2s.S: blake2s.c:29: Error: unrecognized opcode: `lea'
blake2s.S: blake2s.c:30: Error: unrecognized opcode: `sarq'
blake2s.S: blake2s.c:32: Error: unrecognized opcode: `movq'
blake2s.S: blake2s.c:33: Error: unrecognized opcode: `shrq'
blake2s.S: blake2s.c:34: Error: unrecognized opcode: `movq'
blake2s.S: blake2s.c:35: Error: unrecognized opcode: `lea'
blake2s.S: blake2s.c:36: Error: unrecognized opcode: `sarq'
blake2s.S: blake2s.c:37: Error: unrecognized opcode: `movq'
blake2s.S: blake2s.c:39: Error: unrecognized opcode: `vmovdqu'
blake2s.S: ...

Number of similar (compiler,implementation) pairs: 12, namely:

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

Compiler output

Implementation: T:regs
Security model: timingleaks
Compiler: clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:regs
clang -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:regs
clang -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:regs
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:regs
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:regs
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:regs
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:regs
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:regs

Compiler output

Implementation: T:regs
Security model: timingleaks
Compiler: clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

blake2s.c: blake2s.c:796:11: warning: implicit conversion from 'unsigned long' to 'uint32_t' (aka 'unsigned int') changes value from 18446744073180816980 to 3766232660 [-Wconstant-conversion]
blake2s.c: v14 = ~0x1F83D9ABUL;
blake2s.c: ~ ^~~~~~~~~~~~~
blake2s.c: 1 warning generated.
blake2s.c: blake2s.c:796:11: warning: implicit conversion from 'unsigned long' to 'uint32_t' (aka 'unsigned int') changes value from 18446744073180816980 to 3766232660 [-Wconstant-conversion]
blake2s.c: v14 = ~0x1F83D9ABUL;
blake2s.c: ~ ^~~~~~~~~~~~~
blake2s.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:regs

Compiler output

Implementation: T:regs
Security model: timingleaks
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

blake2s.c: blake2s.c: In function 'crypto_hash_blake2s_regs_timingleaks':
blake2s.c: blake2s.c:796:11: warning: conversion from 'long unsigned int' to 'uint32_t' {aka 'unsigned int'} changes value from '18446744073180816980' to '3766232660' [-Woverflow]
blake2s.c: 796 | v14 = ~0x1F83D9ABUL;
blake2s.c: | ^

Number of similar (compiler,implementation) pairs: 12, namely:

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

Compiler output

Implementation: T:xmm
Security model: timingleaks
Compiler: clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:xmm
clang -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:xmm
clang -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:xmm
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:xmm
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:xmm
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:xmm
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:xmm
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:xmm

Compiler output

Implementation: T:xmm
Security model: timingleaks
Compiler: clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

blake2s.c: In file included from blake2s.c:21:
blake2s.c: ./blake2-config.h:68:2: error: "This code requires at least SSE2."
blake2s.c: #error "This code requires at least SSE2."
blake2s.c: ^
blake2s.c: In file included from blake2s.c:24:
blake2s.c: /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/emmintrin.h:32:2: error: "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: ^
blake2s.c: In file included from blake2s.c:24:
blake2s.c: In file included from /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/emmintrin.h:43:
blake2s.c: /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/xmmintrin.h:31:2: error: "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: ^
blake2s.c: In file included from blake2s.c:24:
blake2s.c: In file included from /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/emmintrin.h:43:
blake2s.c: In file included from /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/xmmintrin.h:56:
blake2s.c: /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/mmintrin.h:31:2: error: "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: #error \
blake2s.c: ^
blake2s.c: 4 errors generated.
blake2s.c: In file included from blake2s.c:21:
blake2s.c: ./blake2-config.h:68:2: error: "This code requires at least SSE2."
blake2s.c: #error "This code requires at least SSE2."
blake2s.c: ^
blake2s.c: In file included from blake2s.c:24:
blake2s.c: /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/emmintrin.h:32:2: error: "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: ^
blake2s.c: In file included from blake2s.c:24:
blake2s.c: In file included from /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/emmintrin.h:43:
blake2s.c: /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/xmmintrin.h:31:2: error: "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: ^
blake2s.c: In file included from blake2s.c:24:
blake2s.c: In file included from /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/emmintrin.h:43:
blake2s.c: In file included from /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/xmmintrin.h:56:
blake2s.c: /usr/lib/llvm-11/lib/clang/11.0.0/include/ppc_wrappers/mmintrin.h:31:2: error: "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: #error \
blake2s.c: ^
blake2s.c: 4 errors generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:xmm

Compiler output

Implementation: T:xmm
Security model: timingleaks
Compiler: gcc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

blake2s.c: In file included from blake2s.c:21:
blake2s.c: blake2-config.h:68:2: error: #error "This code requires at least SSE2."
blake2s.c: 68 | #error "This code requires at least SSE2."
blake2s.c: | ^~~~~
blake2s.c: In file included from blake2s.c:24:
blake2s.c: /usr/lib/gcc/powerpc64le-linux-gnu/10/include/emmintrin.h:56:2: error: #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: 56 | #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: | ^~~~~
blake2s.c: In file included from /usr/lib/gcc/powerpc64le-linux-gnu/10/include/emmintrin.h:66,
blake2s.c: from blake2s.c:24:
blake2s.c: /usr/lib/gcc/powerpc64le-linux-gnu/10/include/xmmintrin.h:54:2: error: #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: 54 | #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: | ^~~~~
blake2s.c: In file included from /usr/lib/gcc/powerpc64le-linux-gnu/10/include/xmmintrin.h:79,
blake2s.c: from /usr/lib/gcc/powerpc64le-linux-gnu/10/include/emmintrin.h:66,
blake2s.c: from blake2s.c:24:
blake2s.c: /usr/lib/gcc/powerpc64le-linux-gnu/10/include/mmintrin.h:52:2: error: #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: 52 | #error "Please read comment above. Use -DNO_WARN_X86_INTRINSICS to disable this error."
blake2s.c: | ^~~~~

Number of similar (compiler,implementation) pairs: 12, namely:

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

Namespace violations

Implementation: T:ref
Security model: timingleaks
Compiler: clang -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

blake2s-ref.o blake2s T
blake2s-ref.o blake2s_final T
blake2s-ref.o blake2s_init T
blake2s-ref.o blake2s_init_key T
blake2s-ref.o blake2s_init_param T
blake2s-ref.o blake2s_update T

Number of similar (compiler,implementation) pairs: 20, namely:

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

Namespace violations

Implementation: T:ref
Security model: timingleaks
Compiler: clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

blake2s-ref.o blake2s T
blake2s-ref.o blake2s T
blake2s-ref.o blake2s_final T
blake2s-ref.o blake2s_final T
blake2s-ref.o blake2s_init T
blake2s-ref.o blake2s_init T
blake2s-ref.o blake2s_init_key T
blake2s-ref.o blake2s_init_key T
blake2s-ref.o blake2s_init_param T
blake2s-ref.o blake2s_init_param T
blake2s-ref.o blake2s_update T
blake2s-ref.o blake2s_update T

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref