Implementation notes: armeabi, tonido, crypto_sign/sphincs256

Computer: tonido
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20170718
Operation: crypto_sign
Primitive: sphincs256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1590913404	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=xscale_-O3`	20170803	20170718
1593908886	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=native_-mtune=xscale_-O3`	20170803	20170718
1874552340	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=native_-mtune=xscale_-O2`	20170803	20170718
2111666124	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=native_-mtune=xscale_-Os`	20170803	20170718
2208676938	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=xscale_-O2`	20170803	20170718
2216926032	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=xscale_-Os`	20170803	20170718

Compiler output

Implementation: crypto_sign/sphincs256/avx2
Compiler: gcc -funroll-loops -march=native -mtune=xscale -O2

genfullchain8x.s: genfullchain8x.s: Assembler messages:
genfullchain8x.s: genfullchain8x.s:104: Error: ARM register expected -- `mov %rsp,%r11'
genfullchain8x.s: genfullchain8x.s:105: Error: ARM register expected -- `and $31,%r11'
genfullchain8x.s: genfullchain8x.s:106: Error: ARM register expected -- `add $256,%r11'
genfullchain8x.s: genfullchain8x.s:107: Error: immediate expression requires a # prefix -- `sub %r11,%rsp'
genfullchain8x.s: genfullchain8x.s:112: Error: bad instruction `vmovupd _rotate8,%ymm0'
genfullchain8x.s: genfullchain8x.s:117: Error: bad instruction `vmovupd _rotate16,%ymm1'
genfullchain8x.s: genfullchain8x.s:122: Error: bad instruction `lea hashc8x(%rip),%rdx'
genfullchain8x.s: genfullchain8x.s:127: Error: ARM register expected -- `mov %rsi,%rsi'
genfullchain8x.s: genfullchain8x.s:132: Error: bad instruction `vmovupd 0(%rdi),%ymm2'
genfullchain8x.s: ...
genfullchain8x.s: genfullchain8x.s:5139: Error: bad instruction `vmovupd %ymm8,0(%rdi)'
genfullchain8x.s: genfullchain8x.s:5144: Error: bad instruction `vmovupd %ymm6,32(%rdi)'
genfullchain8x.s: genfullchain8x.s:5149: Error: bad instruction `vmovupd %ymm5,64(%rdi)'
genfullchain8x.s: genfullchain8x.s:5154: Error: bad instruction `vmovupd %ymm4,96(%rdi)'
genfullchain8x.s: genfullchain8x.s:5159: Error: bad instruction `vmovupd %ymm3,128(%rdi)'
genfullchain8x.s: genfullchain8x.s:5164: Error: bad instruction `vmovupd %ymm1,160(%rdi)'
genfullchain8x.s: genfullchain8x.s:5169: Error: bad instruction `vmovupd %ymm2,192(%rdi)'
genfullchain8x.s: genfullchain8x.s:5174: Error: bad instruction `vmovupd %ymm0,224(%rdi)'
genfullchain8x.s: genfullchain8x.s:5177: Error: immediate expression requires a # prefix -- `add %r11,%rsp'
genfullchain8x.s: genfullchain8x.s:5178: Error: bad instruction `ret'

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -march=native -mtune=xscale -O2	avx2
gcc -funroll-loops -march=native -mtune=xscale -O3	avx2
gcc -funroll-loops -march=native -mtune=xscale -Os	avx2
gcc -march=native -mtune=xscale -O2	avx2
gcc -march=native -mtune=xscale -O3	avx2
gcc -march=native -mtune=xscale -Os	avx2