Implementation notes: aarch64, pi3bplus, crypto_core/invhrss701

Computer: pi3bplus
Microarchitecture: aarch64; Cortex-A53 (410fd034)
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 202311020231107
Operation: crypto_core
Primitive: invhrss701

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
4588125	2516 0 0	15729 832 784	`simpler`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231109	20231107
15849625	2844 0 0	15983 824 784	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231109	20231107
50117250	788 0 0	13153 832 784	`simpler`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231109	20231107
54175250	712 0 0	12033 816 760	`simpler`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231109	20231107
71080625	756 0 0	12942 816 768	`simpler`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231109	20231107
73009125	1120 0 0	13415 824 784	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231109	20231107
92962125	1064 0 0	12311 808 760	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231109	20231107
97169750	1244 0 0	13438 816 768	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231109	20231107

Compiler output

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

core.c: core.c:4:10: fatal error: immintrin.h: No such file or directory
core.c: 4 | #include <immintrin.h>
core.c: | ^~~~~~~~~~~~~
core.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	faster
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster

Compiler output

Implementation: faster921
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

core.S: core.c: Assembler messages:
core.S: core.c:9: Error: unknown mnemonic `pushq' -- `pushq %rbp'
core.S: core.c:12: Error: unknown mnemonic `xorl' -- `xorl %ecx,%ecx'
core.S: core.c:13: Error: unknown mnemonic `vpcmpeqd' -- `vpcmpeqd %ymm4,%ymm4,%ymm4'
core.S: core.c:14: Error: unknown mnemonic `movq' -- `movq %rsp,%rbp'
core.S: core.c:16: Error: unknown mnemonic `pushq' -- `pushq %r13'
core.S: core.c:17: Error: unknown mnemonic `pushq' -- `pushq %r12'
core.S: core.c:18: Error: unknown mnemonic `pushq' -- `pushq %rbx'
core.S: core.c:22: Error: unknown mnemonic `movq' -- `movq %rdi,%rbx'
core.S: core.c:23: Error: unknown mnemonic `andq' -- `andq $-32,%rsp'
core.S: core.c:24: Error: unknown mnemonic `subq' -- `subq $5568,%rsp'
core.S: core.c:25: Error: unknown mnemonic `movzbl' -- `movzbl 1400(%rsi),%eax'
core.S: core.c:26: Error: unknown mnemonic `vmovdqa' -- `vmovdqa .LC2(%rip),%ymm1'
core.S: core.c:27: Error: unknown mnemonic `vmovdqa' -- `vmovdqa .LC3(%rip),%ymm3'
core.S: core.c:28: Error: unknown mnemonic `vmovdqa' -- `vmovdqa .LC4(%rip),%ymm5'
core.S: core.c:29: Error: unknown mnemonic `leaq' -- `leaq 864(%rsp),%rdi'
core.S: core.c:30: Error: unknown mnemonic `notl' -- `notl %eax'
core.S: core.c:31: Error: unknown mnemonic `movl' -- `movl %eax,%r8d'
core.S: core.c:32: Error: unknown mnemonic `andl' -- `andl $3,%eax'
core.S: core.c:33: Error: unknown mnemonic `leal' -- `leal -3(%rax),%edx'
core.S: core.c:34: Error: unknown mnemonic `andl' -- `andl $3,%r8d'
core.S: core.c:35: Error: unknown mnemonic `movl' -- `movl %edx,%eax'
core.S: core.c:36: Error: unknown mnemonic `sarl' -- `sarl $5,%eax'
core.S: core.c:37: Error: unknown mnemonic `andl' -- `andl %r8d,%eax'
core.S: core.c:38: Error: unknown mnemonic `leal' -- `leal 1(%rax),%r8d'
core.S: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster921
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster921
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster921
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	faster921