Implementation notes: armeabi, h7beagle, crypto_hash/blake2s

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_hash
Primitive: blake2s

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
24559	`regs`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140608	20140529
24726	`regs`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
24810	`regs`	`gcc -Os -fomit-frame-pointer`	20140608	20140529
24824	`regs`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
25416	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
26864	`regs`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140608	20140529
27600	`regs`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140608	20140529
27626	`regs`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140608	20140529
27688	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
27718	`regs`	`gcc -O2 -fomit-frame-pointer`	20140608	20140529
27836	`regs`	`gcc -O3 -fomit-frame-pointer`	20140608	20140529
27838	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
27988	`regs`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140608	20140529
28460	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140608	20140529
28972	`regs`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140608	20140529
28986	`regs`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140608	20140529
28986	`regs`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140608	20140529
28994	`regs`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140608	20140529
29000	`regs`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140608	20140529
30140	`regs`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140608	20140529
30144	`regs`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140608	20140529
30146	`regs`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140608	20140529
30152	`regs`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140608	20140529
30196	`regs`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140608	20140529
30202	`regs`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140608	20140529
30218	`regs`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140608	20140529
30218	`regs`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140608	20140529
30224	`regs`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140608	20140529
30283	`regs`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140608	20140529
31298	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140608	20140529
31310	`regs`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140608	20140529
31561	`regs`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140608	20140529
31622	`regs`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140608	20140529
31826	`regs`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140608	20140529
31855	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140608	20140529
32082	`regs`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140608	20140529
32142	`regs`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140608	20140529
32144	`regs`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140608	20140529
32160	`regs`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140608	20140529
42604	`regs`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140608	20140529
42610	`regs`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140608	20140529
42626	`regs`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140608	20140529
42628	`regs`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140608	20140529
42629	`regs`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140608	20140529
42790	`regs`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140608	20140529
42804	`regs`	`gcc -O -fomit-frame-pointer`	20140608	20140529
42829	`regs`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140608	20140529
42871	`regs`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140608	20140529
42873	`regs`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
42905	`regs`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140608	20140529
43912	`regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529
43950	`regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140608	20140529

Compiler output

Implementation: crypto_hash/blake2s/ref
Compiler: cc

blake2s-ref.c: blake2s-ref.c: In function 'blake2s_init0':
blake2s-ref.c: blake2s-ref.c:137:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c:137:3: note: use option -std=c99 or -std=gnu99 to compile your code
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_init_param':
blake2s-ref.c: blake2s-ref.c:149:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_compress':
blake2s-ref.c: blake2s-ref.c:215:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c:218:15: error: redefinition of 'i'
blake2s-ref.c: blake2s-ref.c:215:15: note: previous definition of 'i' was here
blake2s-ref.c: blake2s-ref.c:218:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c:262:15: error: redefinition of 'i'
blake2s-ref.c: blake2s-ref.c:218:15: note: previous definition of 'i' was here
blake2s-ref.c: blake2s-ref.c:262:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_final':
blake2s-ref.c: blake2s-ref.c:318:3: error: 'for' loop initial declarations are only allowed in C99 mode

Number of similar (compiler,implementation) pairs: 35, namely:

Compiler	Implementations
cc	ref
gcc	ref
gcc -O2 -fomit-frame-pointer	ref
gcc -O3 -fomit-frame-pointer	ref
gcc -O -fomit-frame-pointer	ref
gcc -Os -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops	ref
gcc -funroll-loops -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -O -fomit-frame-pointer	ref
gcc -funroll-loops -Os -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	ref
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	ref
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	ref
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	ref
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	ref
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	ref
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	ref
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/blake2s/xmm
Compiler: cc

blake2s.c: In file included from blake2s.c:21:0:
blake2s.c: blake2-config.h:68:2: error: #error "This code requires at least SSE2."
blake2s.c: blake2s.c:24:23: fatal error: emmintrin.h: No such file or directory
blake2s.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 35, namely:

Compiler	Implementations
cc	xmm
gcc	xmm
gcc -O2 -fomit-frame-pointer	xmm
gcc -O3 -fomit-frame-pointer	xmm
gcc -O -fomit-frame-pointer	xmm
gcc -Os -fomit-frame-pointer	xmm
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	xmm
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	xmm
gcc -fno-schedule-insns -O -fomit-frame-pointer	xmm
gcc -fno-schedule-insns -Os -fomit-frame-pointer	xmm
gcc -funroll-loops	xmm
gcc -funroll-loops -O2 -fomit-frame-pointer	xmm
gcc -funroll-loops -O3 -fomit-frame-pointer	xmm
gcc -funroll-loops -O -fomit-frame-pointer	xmm
gcc -funroll-loops -Os -fomit-frame-pointer	xmm
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	xmm
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	xmm
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	xmm
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	xmm
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	xmm

Compiler output

Implementation: crypto_hash/blake2s/regs
Compiler: cc

blake2s.c: virtual memory exhausted: Cannot allocate memory

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
cc	regs
gcc	regs
gcc -funroll-loops	regs

Compiler output

Implementation: crypto_hash/blake2s/avxicc
Compiler: cc

blake2s.s: blake2s.s: Assembler messages:
blake2s.s: blake2s.s:6: Error: alignment too large: 15 assumed
blake2s.s: blake2s.s:13: Error: bad instruction `xorl %r11d,%r11d'
blake2s.s: blake2s.s:14: Error: bad instruction `xorl %ecx,%ecx'
blake2s.s: blake2s.s:15: Error: bad instruction `movq %rsi,%r9'
blake2s.s: blake2s.s:16: Error: bad instruction `vmovdqu .L_2il0floatpacket.10(%rip),%xmm4'
blake2s.s: blake2s.s:17: Error: bad instruction `xorl %eax,%eax'
blake2s.s: blake2s.s:18: Error: bad instruction `vmovdqu .L_2il0floatpacket.7(%rip),%xmm0'
blake2s.s: blake2s.s:19: Error: bad instruction `vmovdqa %xmm4,%xmm2'
blake2s.s: blake2s.s:20: Error: bad instruction `vmovdqu .L_2il0floatpacket.8(%rip),%xmm1'
blake2s.s: blake2s.s:21: Error: bad instruction `movq %rdx,%r8'
blake2s.s: blake2s.s:22: Error: bad instruction `vmovdqu .L_2il0floatpacket.9(%rip),%xmm3'
blake2s.s: blake2s.s:23: Error: bad instruction `xorl %r10d,%r10d'
blake2s.s: blake2s.s:24: Error: bad instruction `vmovdqu .L_2il0floatpacket.11(%rip),%xmm5'
blake2s.s: blake2s.s:25: Error: bad instruction `cmpq $64,%rdx'
blake2s.s: blake2s.s:26: Error: bad instruction `jbe ..B1.5'
blake2s.s: blake2s.s:28: Error: bad instruction `movq %rbp,-104(%rsp)'
blake2s.s: blake2s.s:29: Error: bad instruction `lea -1(%rdx),%rsi'
blake2s.s: blake2s.s:30: Error: bad instruction `sarq $5,%rsi'
blake2s.s: blake2s.s:32: Error: bad instruction `movq %rcx,%rbp'
blake2s.s: blake2s.s:33: Error: bad instruction `shrq $58,%rsi'
blake2s.s: blake2s.s:34: Error: bad instruction `movq %rax,%rcx'
blake2s.s: blake2s.s:35: Error: bad instruction `lea -1(%rsi,%rdx),%rdx'
blake2s.s: blake2s.s:36: Error: bad instruction `sarq $6,%rdx'
blake2s.s: blake2s.s:37: Error: bad instruction `movq %rdx,%rax'
blake2s.s: ...

Number of similar (compiler,implementation) pairs: 55, namely:

Compiler	Implementations
cc	avxicc
gcc	avxicc
gcc -O2 -fomit-frame-pointer	avxicc
gcc -O3 -fomit-frame-pointer	avxicc
gcc -O -fomit-frame-pointer	avxicc
gcc -Os -fomit-frame-pointer	avxicc
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	avxicc
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	avxicc
gcc -fno-schedule-insns -O -fomit-frame-pointer	avxicc
gcc -fno-schedule-insns -Os -fomit-frame-pointer	avxicc
gcc -funroll-loops	avxicc
gcc -funroll-loops -O2 -fomit-frame-pointer	avxicc
gcc -funroll-loops -O3 -fomit-frame-pointer	avxicc
gcc -funroll-loops -O -fomit-frame-pointer	avxicc
gcc -funroll-loops -Os -fomit-frame-pointer	avxicc
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	avxicc
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	avxicc
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	avxicc
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	avxicc
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	avxicc
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	avxicc
gcc -mcpu=arm810 -O -fomit-frame-pointer	avxicc
gcc -mcpu=arm810 -Os -fomit-frame-pointer	avxicc
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	avxicc
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	avxicc
gcc -mcpu=arm8 -O -fomit-frame-pointer	avxicc
gcc -mcpu=arm8 -Os -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	avxicc
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm -O -fomit-frame-pointer	avxicc
gcc -mcpu=strongarm -Os -fomit-frame-pointer	avxicc

Compiler output

Implementation: crypto_hash/blake2s/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

blake2s-ref.c: blake2s-ref.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_init0':
blake2s-ref.c: blake2s-ref.c:137:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c:137:3: note: use option -std=c99 or -std=gnu99 to compile your code
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_init_param':
blake2s-ref.c: blake2s-ref.c:149:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_compress':
blake2s-ref.c: blake2s-ref.c:215:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c:218:15: error: redefinition of 'i'
blake2s-ref.c: blake2s-ref.c:215:15: note: previous definition of 'i' was here
blake2s-ref.c: blake2s-ref.c:218:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c:262:15: error: redefinition of 'i'
blake2s-ref.c: blake2s-ref.c:218:15: note: previous definition of 'i' was here
blake2s-ref.c: blake2s-ref.c:262:3: error: 'for' loop initial declarations are only allowed in C99 mode
blake2s-ref.c: blake2s-ref.c: In function 'blake2s_final':
blake2s-ref.c: blake2s-ref.c:318:3: error: 'for' loop initial declarations are only allowed in C99 mode

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O -fomit-frame-pointer	ref
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O -fomit-frame-pointer	ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_hash/blake2s/xmm
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

blake2s.c: blake2s.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
blake2s.c: In file included from blake2s.c:21:0:
blake2s.c: blake2-config.h:68:2: error: #error "This code requires at least SSE2."
blake2s.c: blake2s.c:24:23: fatal error: emmintrin.h: No such file or directory
blake2s.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	xmm
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	xmm
gcc -mcpu=arm810 -O -fomit-frame-pointer	xmm
gcc -mcpu=arm810 -Os -fomit-frame-pointer	xmm
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	xmm
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	xmm
gcc -mcpu=arm8 -O -fomit-frame-pointer	xmm
gcc -mcpu=arm8 -Os -fomit-frame-pointer	xmm
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	xmm
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	xmm
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	xmm
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	xmm
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	xmm
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	xmm
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	xmm
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	xmm
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	xmm
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	xmm
gcc -mcpu=strongarm -O -fomit-frame-pointer	xmm
gcc -mcpu=strongarm -Os -fomit-frame-pointer	xmm

Compiler output

Implementation: crypto_hash/blake2s/regs
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

blake2s.c: blake2s.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	regs
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	regs
gcc -mcpu=arm810 -O -fomit-frame-pointer	regs
gcc -mcpu=arm810 -Os -fomit-frame-pointer	regs
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	regs
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	regs
gcc -mcpu=arm8 -O -fomit-frame-pointer	regs
gcc -mcpu=arm8 -Os -fomit-frame-pointer	regs
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	regs
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	regs
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	regs
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	regs
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	regs
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	regs
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	regs
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	regs
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	regs
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	regs
gcc -mcpu=strongarm -O -fomit-frame-pointer	regs
gcc -mcpu=strongarm -Os -fomit-frame-pointer	regs