Implementation notes: aarch64, gcc185, crypto_hashblocks/sha512

Computer: gcc185
Microarchitecture: aarch64; Skylark (503f0002)
Architecture: aarch64
CPU ID: 503f0002
SUPERCOP version: 20240107
Operation: crypto_hashblocks
Primitive: sha512

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
17475	3832 0 0	17770 800 744	`compact`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
17475	3832 0 0	17770 800 744	`compact`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
17475	2432 0 0	14586 800 736	`wflip`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
17550	2432 0 0	16338 800 744	`wflip`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
17550	2448 0 0	12970 800 736	`wflip`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
17550	2428 0 0	12652 792 736	`wflip`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
17550	2432 0 0	16338 800 744	`wflip`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
17625	4216 0 0	16558 816 760	`compact`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
17625	2632 0 0	12741 792 736	`wflip`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
17700	3600 0 0	15778 800 736	`compact`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
17925	2616 0 0	13725 808 744	`wflip`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
17925	2592 0 0	14894 816 760	`wflip`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
18075	3352 0 0	13914 800 736	`compact`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
18675	3380 0 0	13644 792 736	`compact`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
18675	3648 0 0	14797 808 744	`compact`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
18675	11052 0 0	23390 816 760	`inplace`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
18825	11036 0 0	23358 816 760	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
18900	10960 0 0	24882 800 744	`inplace`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
18900	10968 0 0	21498 800 736	`inplace`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
18900	10960 0 0	24882 800 744	`inplace`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
18900	10972 0 0	23130 800 736	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
18975	10968 0 0	23130 800 736	`inplace`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
18975	10972 0 0	21498 800 736	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
18975	10960 0 0	24882 800 744	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
19050	3516 0 0	13661 792 736	`compact`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
19050	10960 0 0	24882 800 744	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
19200	10884 0 0	21013 792 736	`inplace`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
19275	11244 0 0	22381 808 744	`inplace`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
19275	11264 0 0	22389 808 744	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
19275	10888 0 0	21029 792 736	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
19500	2640 0 0	13589 808 744	`wflip`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
19650	11224 0 0	21468 792 736	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
19725	11196 0 0	21436 792 736	`inplace`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
20925	3648 0 0	14645 808 744	`compact`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
21225	11192 0 0	22181 808 744	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
21600	1696 0 0	15610 800 744	`compact4`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
21600	1696 0 0	15610 800 744	`compact4`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
21825	11192 0 0	22173 808 744	`inplace`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
22500	1512 0 0	13666 800 736	`compact4`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
23100	1152 0 0	11690 800 736	`compact4`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
23550	1268 0 0	11500 792 736	`compact4`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
25125	1352 0 0	12493 808 744	`compact4`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
25275	1208 0 0	11341 792 736	`compact4`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
29550	1388 0 0	12365 808 744	`compact4`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
29850	2060 0 0	14398 816 760	`compact4`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
32025	1728 0 0	15650 800 744	`compact3`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
32025	1728 0 0	15650 800 744	`compact3`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
32175	1416 0 0	13578 800 736	`compact3`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
32250	1224 0 0	11754 800 736	`compact3`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
32400	2164 0 0	14494 816 760	`compact3`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
33375	1308 0 0	11540 792 736	`compact3`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
34425	1480 0 0	11740 792 736	`compact2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
36525	2992 0 0	16914 800 744	`compact2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
36525	2992 0 0	16914 800 744	`compact2`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
36600	1968 0 0	14138 800 736	`compact2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
36975	1760 0 0	12314 800 736	`compact2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
37725	1520 0 0	12653 808 744	`compact3`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
37800	2320 0 0	14662 816 760	`compact2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
38625	1752 0 0	12901 808 744	`compact2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
40650	1688 0 0	12677 808 744	`compact2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
42300	1568 0 0	11717 792 736	`compact2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
43425	1348 0 0	11485 792 736	`compact3`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
43500	1560 0 0	12549 808 744	`compact3`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212

Compiler output

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

inner.c: In file included from inner.c:1:
inner.c: /usr/bin/../lib/clang/17/include/immintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
inner.c: 14 | #error "This header is only meant to be used on x86 and x64 architecture"
inner.c: | ^
inner.c: In file included from inner.c:1:
inner.c: In file included from /usr/bin/../lib/clang/17/include/immintrin.h:17:
inner.c: In file included from /usr/bin/../lib/clang/17/include/x86gprintrin.h:15:
inner.c: /usr/bin/../lib/clang/17/include/hresetintrin.h:42:27: error: invalid input constraint 'a' in asm
inner.c: 42 | __asm__ ("hreset $0" :: "a"(__eax));
inner.c: | ^
inner.c: In file included from inner.c:1:
inner.c: In file included from /usr/bin/../lib/clang/17/include/immintrin.h:21:
inner.c: /usr/bin/../lib/clang/17/include/mmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
inner.c: 14 | #error "This header is only meant to be used on x86 and x64 architecture"
inner.c: | ^
inner.c: /usr/bin/../lib/clang/17/include/mmintrin.h:54:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
inner.c: 54 | return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
inner.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
inner.c: /usr/bin/../lib/clang/17/include/mmintrin.h:133:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
inner.c: 133 | return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
inner.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
inner.c: /usr/bin/../lib/clang/17/include/mmintrin.h:163:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
inner.c: 163 | return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
inner.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
inner.c: /usr/bin/../lib/clang/17/include/mmintrin.h:193:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
inner.c: ...

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

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

Compiler output

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

inner.c: inner.c:1:10: fatal error: immintrin.h: No such file or directory
inner.c: #include <immintrin.h>
inner.c: ^~~~~~~~~~~~~
inner.c: compilation terminated.

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

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

Compiler output

Implementation: avx2
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

inner.S: inner.S:422:5: error: unknown token in expression
inner.S: mov %rsp,%r11
inner.S: ^
inner.S: inner.S:422:5: error: invalid operand
inner.S: mov %rsp,%r11
inner.S: ^
inner.S: inner.S:423:10: error: unknown token in expression
inner.S: and $511,%r11
inner.S: ^
inner.S: inner.S:423:10: error: invalid operand
inner.S: and $511,%r11
inner.S: ^
inner.S: inner.S:424:10: error: unknown token in expression
inner.S: add $416,%r11
inner.S: ^
inner.S: inner.S:424:10: error: invalid operand
inner.S: add $416,%r11
inner.S: ^
inner.S: inner.S:425:5: error: unknown token in expression
inner.S: sub %r11,%rsp
inner.S: ^
inner.S: inner.S:425:5: error: invalid operand
inner.S: sub %r11,%rsp
inner.S: ^
inner.S: inner.S:430:5: error: unknown token in expression
inner.S: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	avx2

Compiler output

Implementation: avx2
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

inner.S: inner.S: Assembler messages:
inner.S: inner.S:422: Error: operand 1 must be an integer register -- `mov %rsp,%r11'
inner.S: inner.S:423: Error: operand 1 must be an integer or stack pointer register -- `and $511,%r11'
inner.S: inner.S:424: Error: operand 1 must be an integer or stack pointer register -- `add $416,%r11'
inner.S: inner.S:425: Error: operand 1 must be an integer or stack pointer register -- `sub %r11,%rsp'
inner.S: inner.S:430: Error: operand 1 must be an integer register -- `mov %rcx,%r8'
inner.S: inner.S:435: Error: unknown mnemonic `vmovupd' -- `vmovupd 640(%rcx),%ymm0'
inner.S: inner.S:440: Error: unknown mnemonic `vmovupd' -- `vmovupd 0(%rdi),%ymm1'
inner.S: inner.S:445: Error: operand 1 must be an integer register -- `mov %rdi,%rcx'
inner.S: inner.S:450: Error: unknown mnemonic `vmovupd' -- `vmovupd 32(%rdi),%ymm2'
inner.S: inner.S:455: Error: unknown mnemonic `vpshufb' -- `vpshufb %ymm0,%ymm1,%ymm1'
inner.S: inner.S:460: Error: unknown mnemonic `vpshufb' -- `vpshufb %ymm0,%ymm2,%ymm2'
inner.S: inner.S:465: Error: unknown mnemonic `vmovapd' -- `vmovapd %ymm1,0(%rsp)'
inner.S: inner.S:470: Error: unknown mnemonic `movq' -- `movq %r11,320(%rsp)'
inner.S: inner.S:475: Error: unknown mnemonic `vmovapd' -- `vmovapd %ymm2,32(%rsp)'
inner.S: inner.S:480: Error: unknown mnemonic `movq' -- `movq %r13,328(%rsp)'
inner.S: inner.S:485: Error: unknown mnemonic `movq' -- `movq %r12,336(%rsp)'
inner.S: inner.S:490: Error: unknown mnemonic `movq' -- `movq %r14,344(%rsp)'
inner.S: inner.S:495: Error: unknown mnemonic `movq' -- `movq %rbx,352(%rsp)'
inner.S: inner.S:500: Error: unknown mnemonic `movq' -- `movq %r15,360(%rsp)'
inner.S: inner.S:505: Error: unknown mnemonic `movq' -- `movq %rbp,368(%rsp)'
inner.S: inner.S:510: Error: unknown mnemonic `movq' -- `movq %rdx,376(%rsp)'
inner.S: inner.S:515: Error: operand 1 must be an integer register -- `mov %rsi,%rdi'
inner.S: inner.S:520: Error: unknown mnemonic `movq' -- `movq %rcx,384(%rsp)'
inner.S: inner.S:525: Error: unknown mnemonic `movq' -- `movq 0(%rsp),%rsi'
inner.S: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	avx2