Implementation notes: mipso32, gcc23, crypto_hashblocks/sha512

Computer: gcc23
Microarchitecture: mipso32; Octeon II (cnmips64v2)
Architecture: mipso32
CPU ID: unknown CPU ID
SUPERCOP version: 20230530
Operation: crypto_hashblocks
Primitive: sha512

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
167044	11552 0 0	26233 312 760	`compact`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
169338	7952 0 0	22659 316 760	`wflip`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
200860	9664 0 0	24799 324 760	`wflip`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
201274	9760 0 0	27020 328 760	`wflip`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
202142	2048 0 0	16730 312 760	`compact4`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
207918	16176 0 0	33410 324 760	`compact`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
210824	14816 0 0	29925 320 760	`compact`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
211428	11664 0 0	27413 320 760	`compact`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
219382	3872 0 0	21107 324 760	`compact2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
224246	2512 0 0	17622 320 760	`compact2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
234764	7904 0 0	23679 324 760	`wflip`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
245220	2368 0 0	17478 320 760	`compact3`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
251884	2432 0 0	17114 312 760	`compact2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
257166	3920 0 0	21155 324 760	`compact3`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
262936	2096 0 0	17846 320 760	`compact4`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
277292	2384 0 0	17494 320 760	`compact4`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
280452	2208 0 0	16890 312 760	`compact3`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
305844	2544 0 0	18294 320 760	`compact2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
321186	2304 0 0	18054 320 760	`compact3`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
345582	4176 0 0	21411 324 760	`compact4`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
445404	48688 0 0	63365 312 760	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
445954	48672 0 0	63353 312 760	`inplace`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
483190	48976 0 0	64725 320 760	`inplace`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
484724	49056 0 0	64801 320 760	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
591562	63584 0 0	78693 324 760	`inplace`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
596828	63952 0 0	79057 324 760	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
611382	66704 0 0	83934 328 760	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506
615052	66912 0 0	84146 328 760	`inplace`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20220531	20220506

Compiler output

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

inner.c: inner.c:1:23: 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: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

inner.S: inner.S: Assembler messages:
inner.S: inner.S:422: Error: unrecognized opcode `mov %rsp,%r11'
inner.S: inner.S:423: Error: bad expression
inner.S: inner.S:423: Error: invalid operands `and $511,%r11'
inner.S: inner.S:424: Error: bad expression
inner.S: inner.S:424: Error: invalid operands `add $416,%r11'
inner.S: inner.S:425: Error: bad expression
inner.S: inner.S:425: Error: bad expression
inner.S: inner.S:425: Error: invalid operands `sub %r11,%rsp'
inner.S: inner.S:430: Error: unrecognized opcode `mov %rcx,%r8'
inner.S: inner.S:435: Error: unrecognized opcode `vmovupd 640(%rcx),%ymm0'
inner.S: inner.S:440: Error: unrecognized opcode `vmovupd 0(%rdi),%ymm1'
inner.S: inner.S:445: Error: unrecognized opcode `mov %rdi,%rcx'
inner.S: inner.S:450: Error: unrecognized opcode `vmovupd 32(%rdi),%ymm2'
inner.S: inner.S:455: Error: unrecognized opcode `vpshufb %ymm0,%ymm1,%ymm1'
inner.S: inner.S:460: Error: unrecognized opcode `vpshufb %ymm0,%ymm2,%ymm2'
inner.S: inner.S:465: Error: unrecognized opcode `vmovapd %ymm1,0(%rsp)'
inner.S: inner.S:470: Error: unrecognized opcode `movq %r11,320(%rsp)'
inner.S: inner.S:475: Error: unrecognized opcode `vmovapd %ymm2,32(%rsp)'
inner.S: inner.S:480: Error: unrecognized opcode `movq %r13,328(%rsp)'
inner.S: inner.S:485: Error: unrecognized opcode `movq %r12,336(%rsp)'
inner.S: inner.S:490: Error: unrecognized opcode `movq %r14,344(%rsp)'
inner.S: inner.S:495: Error: unrecognized opcode `movq %rbx,352(%rsp)'
inner.S: inner.S:500: Error: unrecognized opcode `movq %r15,360(%rsp)'
inner.S: inner.S:505: Error: unrecognized opcode `movq %rbp,368(%rsp)'
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