Implementation notes: amd64, whosthere, crypto_hash/shake256

Computer: whosthere
Microarchitecture: amd64; KabyLake (806e9)
Architecture: amd64
CPU ID: GenuineIntel-000806e9-bfebfbff
SUPERCOP version: 20221122
Operation: crypto_hash
Primitive: shake256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
12755	89 0 0	21912 812 920	`usekcp`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
12774	100 0 0	18131 756 920	`usekcp`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
12785	89 0 0	19014 804 888	`usekcp`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
12789	100 0 0	19552 780 952	`usekcp`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
12791	89 0 0	18766 804 888	`usekcp`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
12797	89 0 0	21320 812 888	`usekcp`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
12822	100 0 0	19111 772 952	`usekcp`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
12879	89 0 0	22024 812 920	`usekcp`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
12981	100 0 0	21480 780 952	`usekcp`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
14878	707 0 0	36232 780 952	`oncore64bits`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
14917	720 0 0	35872 780 952	`oncore64bits`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
15007	1437 0 0	39440 812 920	`oncore64bits`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
15029	526 0 0	34824 772 920	`oncore64bits`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
15031	1405 0 0	39328 812 920	`oncore64bits`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
15070	1092 0 0	38400 812 888	`oncore64bits`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
15106	626 0 0	35398 804 888	`oncore64bits`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
15220	845 0 0	35870 804 888	`oncore64bits`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
15536	2529 0 0	40016 780 952	`oncore64bits`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
15829	4953 0 0	17864 780 952	`gil/singlefile`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
17014	2690 0 0	16040 812 920	`gil/singlefile`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
17064	255 0 0	11771 844 920	`openssl`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
17095	2722 0 0	16168 812 920	`gil/singlefile`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
17105	255 0 0	13747 844 920	`openssl`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
17187	219 0 0	13538 860 888	`openssl`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
17207	219 0 0	14226 860 920	`openssl`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
17225	217 0 0	11232 852 888	`openssl`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
17294	219 0 0	10984 852 888	`openssl`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
17328	230 0 0	11298 836 920	`openssl`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
17436	208 0 0	10318 820 920	`openssl`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
18420	23103 0 0	36040 780 952	`gil/singlefile_unrolled`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
18553	219 0 0	14130 860 920	`openssl`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
19497	1949 0 0	11515 756 920	`gil/singlefile`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
19544	2211 0 0	12727 772 952	`gil/singlefile`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
19559	2080 0 0	12550 804 888	`gil/singlefile`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
19625	2302 0 0	13272 780 952	`gil/singlefile`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
20173	1885 0 0	12118 804 888	`gil/singlefile`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
20479	21982 0 0	32952 780 952	`gil/singlefile_unrolled`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
20530	22186 0 0	32711 772 952	`gil/singlefile_unrolled`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
21157	22108 0 0	31643 756 920	`gil/singlefile_unrolled`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
22334	2667 0 0	15432 812 888	`gil/singlefile`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
24481	26158 0 0	39592 812 920	`gil/singlefile_unrolled`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
24642	26126 0 0	39464 812 920	`gil/singlefile_unrolled`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
25540	27657 0 0	40408 812 888	`gil/singlefile_unrolled`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
27384	25392 0 0	35606 804 888	`gil/singlefile_unrolled`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
32122	4925 0 0	30160 780 952	`oncore32bits`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
32363	3318 0 0	28288 812 888	`oncore32bits`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
33388	3333 0 0	28968 812 920	`oncore32bits`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
34636	3333 0 0	29080 812 920	`oncore32bits`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
35697	1727 0 0	25024 780 952	`oncore32bits`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
36002	1320 0 0	23862 804 888	`oncore32bits`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
36890	1954 0 0	23992 772 920	`oncore32bits`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
37136	1828 0 0	24760 780 952	`oncore32bits`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221010	20221005
37625	1894 0 0	24710 804 888	`oncore32bits`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
51996	38096 0 0	48550 804 888	`gil/singlefile_unrolled`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005

Compiler output

Implementation: kcp/optimized1600ARMv7A
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

keccak.s: keccak.s:1:1: error: unexpected token at start of statement
keccak.s: @
keccak.s: ^
keccak.s: keccak.s:2:1: error: unexpected token at start of statement
keccak.s: @ Implementation by the Keccak, Keyak and Ketje Teams, namely, Guido Bertoni,
keccak.s: ^
keccak.s: keccak.s:3:1: error: unexpected token at start of statement
keccak.s: @ Joan Daemen, Michaël Peeters, Gilles Van Assche and Ronny Van Keer, hereby
keccak.s: keccak.s:4:1: error: unexpected token at start of statement
keccak.s: @ denoted as "the implementer".
keccak.s: ^
keccak.s: keccak.s:5:1: error: unexpected token at start of statement
keccak.s: @
keccak.s: ^
keccak.s: keccak.s:6:1: error: unexpected token at start of statement
keccak.s: @ For more information, feedback or questions, please refer to our websites:
keccak.s: ^
keccak.s: keccak.s:7:1: error: unexpected token at start of statement
keccak.s: @ http://keccak.noekeon.org/
keccak.s: ^
keccak.s: keccak.s:8:1: error: unexpected token at start of statement
keccak.s: @ http://keyak.noekeon.org/
keccak.s: ^
keccak.s: keccak.s:9:1: error: unexpected token at start of statement
keccak.s: @ http://ketje.noekeon.org/
keccak.s: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv7A

Compiler output

Implementation: kcp/optimized1600ARMv7A
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

keccak.s: keccak.s: Assembler messages:
keccak.s: keccak.s:1: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:2: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:3: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:4: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:5: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:6: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:7: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:8: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:9: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:10: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:11: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:12: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:13: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:14: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:16: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:17: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:18: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:21: Error: unknown pseudo-op: `.syntax'
keccak.s: keccak.s:22: Error: unknown pseudo-op: `.fpu'
keccak.s: keccak.s:23: Error: unknown pseudo-op: `.arm'
keccak.s: keccak.s:26: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:27: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:29: Error: junk at end of line, first unrecognized character is `@'
keccak.s: keccak.s:56: Error: junk at end of line, first unrecognized character is `@'
keccak.s: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv7A
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv7A
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv7A
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv7A

Compiler output

Implementation: kcp/optimized1600ARMv8A
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

keccak.s: keccak.s:258:20: error: unknown token in expression
keccak.s: movi v0.2d, #0
keccak.s: ^
keccak.s: keccak.s:259:20: error: unknown token in expression
keccak.s: movi v1.2d, #0
keccak.s: ^
keccak.s: keccak.s:260:20: error: unknown token in expression
keccak.s: movi v2.2d, #0
keccak.s: ^
keccak.s: keccak.s:261:20: error: unknown token in expression
keccak.s: movi v3.2d, #0
keccak.s: ^
keccak.s: keccak.s:262:15: error: unknown token in expression
keccak.s: st4 { v0.2d, v1.2d, v2.2d, v3.2d }, [x0], #64 // Clear 8lanes=64 bytes at a time
keccak.s: ^
keccak.s: keccak.s:263:15: error: unknown token in expression
keccak.s: st4 { v0.2d, v1.2d, v2.2d, v3.2d }, [x0], #64
keccak.s: ^
keccak.s: keccak.s:264:15: error: unknown token in expression
keccak.s: st4 { v0.2d, v1.2d, v2.2d, v3.2d }, [x0], #64
keccak.s: ^
keccak.s: keccak.s:265:15: error: unknown token in expression
keccak.s: st1 { v0.d }[0], [x0], #8
keccak.s: ^
keccak.s: keccak.s:276:20: error: expected ']' in brackets expression
keccak.s: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600ARMv8A

Compiler output

Implementation: kcp/optimized1600ARMv8A
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

keccak.s: keccak.s: Assembler messages:
keccak.s: keccak.s:258: Error: no such instruction: `movi v0.2d,'
keccak.s: keccak.s:259: Error: no such instruction: `movi v1.2d,'
keccak.s: keccak.s:260: Error: no such instruction: `movi v2.2d,'
keccak.s: keccak.s:261: Error: no such instruction: `movi v3.2d,'
keccak.s: keccak.s:262: Error: no such instruction: `st4 { v0.2d,v1.2d,v2.2d,v3.2d },[x0],'
keccak.s: keccak.s:263: Error: no such instruction: `st4 { v0.2d,v1.2d,v2.2d,v3.2d },[x0],'
keccak.s: keccak.s:264: Error: no such instruction: `st4 { v0.2d,v1.2d,v2.2d,v3.2d },[x0],'
keccak.s: keccak.s:265: Error: no such instruction: `st1 { v0.d }[0],[x0],'
keccak.s: keccak.s:276: Error: no such instruction: `ldrb w3,[x0,x2]'
keccak.s: keccak.s:277: Error: no such instruction: `eor w3,w3,w1'
keccak.s: keccak.s:278: Error: invalid char '[' beginning operand 2 `[x0'
keccak.s: keccak.s:289: Error: too many memory references for `add'
keccak.s: keccak.s:290: Error: too many memory references for `sub'
keccak.s: keccak.s:291: Error: no such instruction: `b.cc KeccakP1600_AddBytes_Exit//length 0,move along'
keccak.s: keccak.s:293: Error: too many memory references for `sub'
keccak.s: keccak.s:294: Error: no such instruction: `b.cc KeccakP1600_AddBytes_Lanes//Jump if length is negative'
keccak.s: keccak.s:295: Error: no such instruction: `ld4 { v0.2d,v1.2d,v2.2d,v3.2d },[x0]'
keccak.s: keccak.s:296: Error: no such instruction: `ld4 { v4.2d,v5.2d,v6.2d,v7.2d },[x1],'
keccak.s: keccak.s:297: Error: no such instruction: `eor v0.16b,v0.16b,v4.16b'
keccak.s: keccak.s:298: Error: no such instruction: `eor v1.16b,v1.16b,v5.16b'
keccak.s: keccak.s:299: Error: no such instruction: `eor v2.16b,v2.16b,v6.16b'
keccak.s: keccak.s:300: Error: no such instruction: `eor v3.16b,v3.16b,v7.16b'
keccak.s: keccak.s:301: Error: no such instruction: `st4 { v0.2d,v1.2d,v2.2d,v3.2d },[x0],'
keccak.s: keccak.s:302: Error: no such instruction: `b KeccakP1600_AddBytes_8LanesLoop'
keccak.s: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv8A
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv8A
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv8A
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600ARMv8A

Compiler output

Implementation: kcp/optimized1600AVX2
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_hash_shake256.a(SHAKE256.o): in function `crypto_hash_shake256_kcp_optimized1600AVX2_constbranchindex':
try.c: SHAKE256.c:(.text+0x...): undefined reference to `KeccakWidth1600_Sponge'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2

Compiler output

Implementation: kcp/optimized1600AVX2
Security model: constbranchindex
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:506:13: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'crypto_hash_shake256_kcp_optimized1600AVX2_constbranchindex_KeccakP1600_AddBytes' that is compiled without support for 'avx'
KeccakP-1600-AVX2.c: s->a0 = LOAD(t + 0*5);
KeccakP-1600-AVX2.c: ^
KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:62:41: note: expanded from macro 'LOAD'
KeccakP-1600-AVX2.c: #define LOAD(p) _mm256_loadu_si256((const __m256i *)(p))
KeccakP-1600-AVX2.c: ^
KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:506:13: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:62:41: note: expanded from macro 'LOAD'
KeccakP-1600-AVX2.c: #define LOAD(p) _mm256_loadu_si256((const __m256i *)(p))
KeccakP-1600-AVX2.c: ^
KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:507:13: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'crypto_hash_shake256_kcp_optimized1600AVX2_constbranchindex_KeccakP1600_AddBytes' that is compiled without support for 'avx'
KeccakP-1600-AVX2.c: s->a1 = LOAD(t + 1*5);
KeccakP-1600-AVX2.c: ^
KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:62:41: note: expanded from macro 'LOAD'
KeccakP-1600-AVX2.c: #define LOAD(p) _mm256_loadu_si256((const __m256i *)(p))
KeccakP-1600-AVX2.c: ^
KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:507:13: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:62:41: note: expanded from macro 'LOAD'
KeccakP-1600-AVX2.c: #define LOAD(p) _mm256_loadu_si256((const __m256i *)(p))
KeccakP-1600-AVX2.c: ^
KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:508:13: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'crypto_hash_shake256_kcp_optimized1600AVX2_constbranchindex_KeccakP1600_AddBytes' that is compiled without support for 'avx'
KeccakP-1600-AVX2.c: s->a2 = LOAD(t + 2*5);
KeccakP-1600-AVX2.c: ^
KeccakP-1600-AVX2.c: KeccakP-1600-AVX2.c:62:41: note: expanded from macro 'LOAD'
KeccakP-1600-AVX2.c: #define LOAD(p) _mm256_loadu_si256((const __m256i *)(p))
KeccakP-1600-AVX2.c: ...

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX2

Compiler output

Implementation: kcp/optimized1600AVX2
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX2

Compiler output

Implementation: kcp/optimized1600AVX512
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:238:41: error: always_inline function '_mm512_maskz_loadu_epi64' requires target feature 'avx512f', but would be inlined into function 'KeccakP1600_AddBytes' that is compiled without support for 'avx512f'
KeccakP-1600-AVX512.c: STORE_8Lanes( stateAsLanes, XOR(LOAD_8Lanes(stateAsLanes), LOAD_8Lanes((const UINT64*)data)));
KeccakP-1600-AVX512.c: ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:215:37: note: expanded from macro 'LOAD_8Lanes'
KeccakP-1600-AVX512.c: #define LOAD_8Lanes(a) LOAD_Lanes(0xFF,a)
KeccakP-1600-AVX512.c: ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:212:37: note: expanded from macro 'LOAD_Lanes'
KeccakP-1600-AVX512.c: #define LOAD_Lanes(m,a) _mm512_maskz_loadu_epi64(m,a)
KeccakP-1600-AVX512.c: ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:238:41: error: AVX vector return of type '__m512i' (vector of 8 'long long' values) without 'avx512f' enabled changes the ABI
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:215:37: note: expanded from macro 'LOAD_8Lanes'
KeccakP-1600-AVX512.c: #define LOAD_8Lanes(a) LOAD_Lanes(0xFF,a)
KeccakP-1600-AVX512.c: ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:212:37: note: expanded from macro 'LOAD_Lanes'
KeccakP-1600-AVX512.c: #define LOAD_Lanes(m,a) _mm512_maskz_loadu_epi64(m,a)
KeccakP-1600-AVX512.c: ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:238:68: error: always_inline function '_mm512_maskz_loadu_epi64' requires target feature 'avx512f', but would be inlined into function 'KeccakP1600_AddBytes' that is compiled without support for 'avx512f'
KeccakP-1600-AVX512.c: STORE_8Lanes( stateAsLanes, XOR(LOAD_8Lanes(stateAsLanes), LOAD_8Lanes((const UINT64*)data)));
KeccakP-1600-AVX512.c: ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:215:37: note: expanded from macro 'LOAD_8Lanes'
KeccakP-1600-AVX512.c: #define LOAD_8Lanes(a) LOAD_Lanes(0xFF,a)
KeccakP-1600-AVX512.c: ^
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:212:37: note: expanded from macro 'LOAD_Lanes'
KeccakP-1600-AVX512.c: #define LOAD_Lanes(m,a) _mm512_maskz_loadu_epi64(m,a)
KeccakP-1600-AVX512.c: ^
KeccakP-1600-AVX512.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	kcp/optimized1600AVX512

Compiler output

Implementation: kcp/optimized1600AVX512
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c: In function 'KeccakP1600_AddBytes':
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:216:37: warning: AVX512F vector return without AVX512F enabled changes the ABI [-Wpsabi]
KeccakP-1600-AVX512.c: 216 | #define STORE_Lanes(a,m,v) _mm512_mask_storeu_epi64(a,m,v)
KeccakP-1600-AVX512.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:219:37: note: in expansion of macro 'STORE_Lanes'
KeccakP-1600-AVX512.c: 219 | #define STORE_8Lanes(a,v) STORE_Lanes(a,0xFF,v)
KeccakP-1600-AVX512.c: | ^~~~~~~~~~~
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:238:9: note: in expansion of macro 'STORE_8Lanes'
KeccakP-1600-AVX512.c: 238 | STORE_8Lanes( stateAsLanes, XOR(LOAD_8Lanes(stateAsLanes), LOAD_8Lanes((const UINT64*)data)));
KeccakP-1600-AVX512.c: | ^~~~~~~~~~~~
KeccakP-1600-AVX512.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:55,
KeccakP-1600-AVX512.c: from KeccakP-1600-AVX512.c:26:
KeccakP-1600-AVX512.c: /usr/lib/gcc/x86_64-linux-gnu/10/include/avx512fintrin.h:6388:1: error: inlining failed in call to 'always_inline' '_mm512_mask_storeu_epi64': target specific option mismatch
KeccakP-1600-AVX512.c: 6388 | _mm512_mask_storeu_epi64 (void *__P, __mmask8 __U, __m512i __A)
KeccakP-1600-AVX512.c: | ^~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:216:37: note: called from here
KeccakP-1600-AVX512.c: 216 | #define STORE_Lanes(a,m,v) _mm512_mask_storeu_epi64(a,m,v)
KeccakP-1600-AVX512.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:219:37: note: in expansion of macro 'STORE_Lanes'
KeccakP-1600-AVX512.c: 219 | #define STORE_8Lanes(a,v) STORE_Lanes(a,0xFF,v)
KeccakP-1600-AVX512.c: | ^~~~~~~~~~~
KeccakP-1600-AVX512.c: KeccakP-1600-AVX512.c:238:9: note: in expansion of macro 'STORE_8Lanes'
KeccakP-1600-AVX512.c: 238 | STORE_8Lanes( stateAsLanes, XOR(LOAD_8Lanes(stateAsLanes), LOAD_8Lanes((const UINT64*)data)));
KeccakP-1600-AVX512.c: | ^~~~~~~~~~~~
KeccakP-1600-AVX512.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/10/include/immintrin.h:55,
KeccakP-1600-AVX512.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX512
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX512
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX512
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	kcp/optimized1600AVX512