Implementation notes: amd64, par, crypto_hashblocks/sha512

Computer: par
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_hashblocks
Primitive: sha512

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
32760	`inplace`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
32760	`ref`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
32800	`ref`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
32860	`ref`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
32960	`inplace`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
33020	`inplace`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
33200	`ref`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
33540	`inplace`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
34540	`inplace`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
34620	`ref`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
34660	`ref`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
35000	`inplace`	`gcc -march=native -mcpu=native -O2`	20161214	20161026

Compiler output

Implementation: crypto_hashblocks/sha512/dolbeau/intelavx2rorxasm
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

blocks.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: crypto_hashblocks_sha512.a(blocks.o): In function `crypto_hashblocks_sha512_dolbeau_intelavx2rorxasm':
try.c: blocks.c:(.text+0x...): undefined reference to `sha512_rorx'
try.c: collect2: error: ld returned 1 exit status

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

Compiler	Implementations
gcc -funroll-loops -march=native -mcpu=native -O2	dolbeau/intelavx2rorxasm
gcc -funroll-loops -march=native -mcpu=native -O3	dolbeau/intelavx2rorxasm
gcc -funroll-loops -march=native -mcpu=native -Os	dolbeau/intelavx2rorxasm
gcc -march=native -mcpu=native -O2	dolbeau/intelavx2rorxasm
gcc -march=native -mcpu=native -O3	dolbeau/intelavx2rorxasm
gcc -march=native -mcpu=native -Os	dolbeau/intelavx2rorxasm

Compiler output

Implementation: crypto_hashblocks/sha512/dolbeau/intelavxasm
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

blocks.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: crypto_hashblocks_sha512.a(blocks.o): In function `crypto_hashblocks_sha512_dolbeau_intelavxasm':
try.c: blocks.c:(.text+0x...): undefined reference to `sha512_avx'
try.c: collect2: error: ld returned 1 exit status

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

Compiler	Implementations
gcc -funroll-loops -march=native -mcpu=native -O2	dolbeau/intelavxasm
gcc -funroll-loops -march=native -mcpu=native -O3	dolbeau/intelavxasm
gcc -funroll-loops -march=native -mcpu=native -Os	dolbeau/intelavxasm
gcc -march=native -mcpu=native -O2	dolbeau/intelavxasm
gcc -march=native -mcpu=native -O3	dolbeau/intelavxasm
gcc -march=native -mcpu=native -Os	dolbeau/intelavxasm

Compiler output

Implementation: crypto_hashblocks/sha512/dolbeau/intelsse4asm
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

blocks.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: crypto_hashblocks_sha512.a(blocks.o): In function `crypto_hashblocks_sha512_dolbeau_intelsse4asm':
try.c: blocks.c:(.text+0x...): undefined reference to `sha512_sse4'
try.c: collect2: error: ld returned 1 exit status

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

Compiler	Implementations
gcc -funroll-loops -march=native -mcpu=native -O2	dolbeau/intelsse4asm
gcc -funroll-loops -march=native -mcpu=native -O3	dolbeau/intelsse4asm
gcc -funroll-loops -march=native -mcpu=native -Os	dolbeau/intelsse4asm
gcc -march=native -mcpu=native -O2	dolbeau/intelsse4asm
gcc -march=native -mcpu=native -O3	dolbeau/intelsse4asm
gcc -march=native -mcpu=native -Os	dolbeau/intelsse4asm

Compiler output

Implementation: crypto_hashblocks/sha512/inplace
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

blocks.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
measure.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead

Number of similar (compiler,implementation) pairs: 12, namely:

Compiler	Implementations
gcc -funroll-loops -march=native -mcpu=native -O2	inplace ref
gcc -funroll-loops -march=native -mcpu=native -O3	inplace ref
gcc -funroll-loops -march=native -mcpu=native -Os	inplace ref
gcc -march=native -mcpu=native -O2	inplace ref
gcc -march=native -mcpu=native -O3	inplace ref
gcc -march=native -mcpu=native -Os	inplace ref