Implementation notes: amd64, sliver, crypto_aead/omdsha256k256n248tau256v1

Computer: sliver
Architecture: amd64
CPU ID: GenuineIntel-00040651-bfebfbff
SUPERCOP version: 20160731
Operation: crypto_aead
Primitive: omdsha256k256n248tau256v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
333774	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20160724	20160718
742344	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160724	20160718
749634	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160724	20160718
753264	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160724	20160718
779022	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160724	20160718

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

try.c: /tmp/try-anything-80d9de.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o):(.text+0x...): undefined reference to `PSHUFFLE_BYTE_FLIP_MASK'
try.c: /usr/bin/ld: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o): relocation R_X86_64_PC32 against `PSHUFFLE_BYTE_FLIP_MASK' can not be used when making a shared object; recompile with -fPIC
try.c: /usr/bin/ld: final link failed: Bad value
try.c: clang-3.5: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx1

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

try.c: /tmp/try-anything-933351.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp/try-anything-bc79c0.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/sse4
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

try.c: /tmp/try-anything-fb089a.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o):(.text+0x...): undefined reference to `_SHUF_00BA'
try.c: /usr/bin/ld: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o): relocation R_X86_64_PC32 against `_SHUF_00BA' can not be used when making a shared object; recompile with -fPIC
try.c: /usr/bin/ld: final link failed: Bad value
try.c: clang-3.5: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	sse4

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

encrypt.c: /tmp//ccORdL5L.s: Assembler messages:
encrypt.c: /tmp//ccORdL5L.s:23: Error: no such instruction: `vmovdqa xmm13,XMMWORD PTR [PSHUFFLE_BYTE_FLIP_MASK+rip]'
encrypt.c: /tmp//ccORdL5L.s:24: Error: no such instruction: `vmovdqa xmm10,XMMWORD PTR [_SHUF_00BA+rip]'
encrypt.c: /tmp//ccORdL5L.s:25: Error: no such instruction: `vmovdqa xmm12,XMMWORD PTR [_SHUF_DC00+rip]'
encrypt.c: /tmp//ccORdL5L.s:28: Error: no such instruction: `vmovdqu xmm4,[rdi+0*16]'
encrypt.c: /tmp//ccORdL5L.s:29: Error: no such instruction: `vpshufb xmm4,xmm4,xmm13'
encrypt.c: /tmp//ccORdL5L.s:30: Error: no such instruction: `vmovdqu xmm5,[rdi+1*16]'
encrypt.c: /tmp//ccORdL5L.s:31: Error: no such instruction: `vpshufb xmm5,xmm5,xmm13'
encrypt.c: /tmp//ccORdL5L.s:32: Error: no such instruction: `vmovdqu xmm6,[rdi+2*16]'
encrypt.c: /tmp//ccORdL5L.s:33: Error: no such instruction: `vpshufb xmm6,xmm6,xmm13'
encrypt.c: /tmp//ccORdL5L.s:34: Error: no such instruction: `vmovdqu xmm7,[rdi+3*16]'
encrypt.c: /tmp//ccORdL5L.s:35: Error: no such instruction: `vpshufb xmm7,xmm7,xmm13'
encrypt.c: /tmp//ccORdL5L.s:40: Error: no such instruction: `vpaddd xmm9,xmm4,[rbp+0*16]'
encrypt.c: /tmp//ccORdL5L.s:41: Error: no such instruction: `vmovdqa [rsp+16],xmm9'
encrypt.c: /tmp//ccORdL5L.s:45: Error: no such instruction: `vpalignr xmm0,xmm7,xmm6,4'
encrypt.c: /tmp//ccORdL5L.s:52: Error: no such instruction: `vpaddd xmm0,xmm0,xmm4'
encrypt.c: /tmp//ccORdL5L.s:56: Error: no such instruction: `vpalignr xmm1,xmm5,xmm4,4'
encrypt.c: /tmp//ccORdL5L.s:66: Error: no such instruction: `vpsrld xmm2,xmm1,7'
encrypt.c: /tmp//ccORdL5L.s:70: Error: no such instruction: `vpslld xmm3,xmm1,(32-7)'
encrypt.c: /tmp//ccORdL5L.s:73: Error: no such instruction: `vpor xmm3,xmm3,xmm2'
encrypt.c: /tmp//ccORdL5L.s:82: Error: no such instruction: `vpsrld xmm2,xmm1,18'
encrypt.c: /tmp//ccORdL5L.s:86: Error: no such instruction: `vpsrld xmm8,xmm1,3'
encrypt.c: /tmp//ccORdL5L.s:91: Error: no such instruction: `vpslld xmm1,xmm1,(32-18)'
encrypt.c: /tmp//ccORdL5L.s:94: Error: no such instruction: `vpxor xmm3,xmm3,xmm1'
encrypt.c: /tmp//ccORdL5L.s:98: Error: no such instruction: `vpxor xmm3,xmm3,xmm2'
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	avx1

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

try.c: /tmp//ccNEBnNn.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//ccVlnlch.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/sse4
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

try.c: /tmp//ccceSOLR.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o):(.text+0x...): undefined reference to `_SHUF_00BA'
try.c: /usr/bin/ld: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o): relocation R_X86_64_PC32 against `_SHUF_00BA' can not be used when making a shared object; recompile with -fPIC
try.c: /usr/bin/ld: final link failed: Bad value
try.c: collect2: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	sse4

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv

encrypt.c: /tmp//cc8m1sC3.s: Assembler messages:
encrypt.c: /tmp//cc8m1sC3.s:23: Error: no such instruction: `vmovdqa xmm13,XMMWORD PTR [PSHUFFLE_BYTE_FLIP_MASK+rip]'
encrypt.c: /tmp//cc8m1sC3.s:24: Error: no such instruction: `vmovdqa xmm10,XMMWORD PTR [_SHUF_00BA+rip]'
encrypt.c: /tmp//cc8m1sC3.s:25: Error: no such instruction: `vmovdqa xmm12,XMMWORD PTR [_SHUF_DC00+rip]'
encrypt.c: /tmp//cc8m1sC3.s:28: Error: no such instruction: `vmovdqu xmm4,[rdi+0*16]'
encrypt.c: /tmp//cc8m1sC3.s:29: Error: no such instruction: `vpshufb xmm4,xmm4,xmm13'
encrypt.c: /tmp//cc8m1sC3.s:30: Error: no such instruction: `vmovdqu xmm5,[rdi+1*16]'
encrypt.c: /tmp//cc8m1sC3.s:31: Error: no such instruction: `vpshufb xmm5,xmm5,xmm13'
encrypt.c: /tmp//cc8m1sC3.s:32: Error: no such instruction: `vmovdqu xmm6,[rdi+2*16]'
encrypt.c: /tmp//cc8m1sC3.s:33: Error: no such instruction: `vpshufb xmm6,xmm6,xmm13'
encrypt.c: /tmp//cc8m1sC3.s:34: Error: no such instruction: `vmovdqu xmm7,[rdi+3*16]'
encrypt.c: /tmp//cc8m1sC3.s:35: Error: no such instruction: `vpshufb xmm7,xmm7,xmm13'
encrypt.c: /tmp//cc8m1sC3.s:40: Error: no such instruction: `vpaddd xmm9,xmm4,[rbp+0*16]'
encrypt.c: /tmp//cc8m1sC3.s:41: Error: no such instruction: `vmovdqa [rsp+16],xmm9'
encrypt.c: /tmp//cc8m1sC3.s:45: Error: no such instruction: `vpalignr xmm0,xmm7,xmm6,4'
encrypt.c: /tmp//cc8m1sC3.s:52: Error: no such instruction: `vpaddd xmm0,xmm0,xmm4'
encrypt.c: /tmp//cc8m1sC3.s:56: Error: no such instruction: `vpalignr xmm1,xmm5,xmm4,4'
encrypt.c: /tmp//cc8m1sC3.s:66: Error: no such instruction: `vpsrld xmm2,xmm1,7'
encrypt.c: /tmp//cc8m1sC3.s:70: Error: no such instruction: `vpslld xmm3,xmm1,(32-7)'
encrypt.c: /tmp//cc8m1sC3.s:73: Error: no such instruction: `vpor xmm3,xmm3,xmm2'
encrypt.c: /tmp//cc8m1sC3.s:82: Error: no such instruction: `vpsrld xmm2,xmm1,18'
encrypt.c: /tmp//cc8m1sC3.s:86: Error: no such instruction: `vpsrld xmm8,xmm1,3'
encrypt.c: /tmp//cc8m1sC3.s:91: Error: no such instruction: `vpslld xmm1,xmm1,(32-18)'
encrypt.c: /tmp//cc8m1sC3.s:94: Error: no such instruction: `vpxor xmm3,xmm3,xmm1'
encrypt.c: /tmp//cc8m1sC3.s:98: Error: no such instruction: `vpxor xmm3,xmm3,xmm2'
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	avx1

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/sse4
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv

try.c: /tmp//cc58rI8V.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o):(.text+0x...): undefined reference to `_SHUF_00BA'
try.c: /usr/bin/ld: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o): relocation R_X86_64_PC32 against `_SHUF_00BA' can not be used when making a shared object; recompile with -fPIC
try.c: /usr/bin/ld: final link failed: Bad value
try.c: collect2: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	sse4

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv

try.c: /tmp//cc8AmjS8.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//cccRpUKd.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv

encrypt.c: /tmp//ccUSt5R6.s: Assembler messages:
encrypt.c: /tmp//ccUSt5R6.s:23: Error: no such instruction: `vmovdqa xmm13,XMMWORD PTR [PSHUFFLE_BYTE_FLIP_MASK+rip]'
encrypt.c: /tmp//ccUSt5R6.s:24: Error: no such instruction: `vmovdqa xmm10,XMMWORD PTR [_SHUF_00BA+rip]'
encrypt.c: /tmp//ccUSt5R6.s:25: Error: no such instruction: `vmovdqa xmm12,XMMWORD PTR [_SHUF_DC00+rip]'
encrypt.c: /tmp//ccUSt5R6.s:28: Error: no such instruction: `vmovdqu xmm4,[rdi+0*16]'
encrypt.c: /tmp//ccUSt5R6.s:29: Error: no such instruction: `vpshufb xmm4,xmm4,xmm13'
encrypt.c: /tmp//ccUSt5R6.s:30: Error: no such instruction: `vmovdqu xmm5,[rdi+1*16]'
encrypt.c: /tmp//ccUSt5R6.s:31: Error: no such instruction: `vpshufb xmm5,xmm5,xmm13'
encrypt.c: /tmp//ccUSt5R6.s:32: Error: no such instruction: `vmovdqu xmm6,[rdi+2*16]'
encrypt.c: /tmp//ccUSt5R6.s:33: Error: no such instruction: `vpshufb xmm6,xmm6,xmm13'
encrypt.c: /tmp//ccUSt5R6.s:34: Error: no such instruction: `vmovdqu xmm7,[rdi+3*16]'
encrypt.c: /tmp//ccUSt5R6.s:35: Error: no such instruction: `vpshufb xmm7,xmm7,xmm13'
encrypt.c: /tmp//ccUSt5R6.s:40: Error: no such instruction: `vpaddd xmm9,xmm4,[rbp+0*16]'
encrypt.c: /tmp//ccUSt5R6.s:41: Error: no such instruction: `vmovdqa [rsp+16],xmm9'
encrypt.c: /tmp//ccUSt5R6.s:45: Error: no such instruction: `vpalignr xmm0,xmm7,xmm6,4'
encrypt.c: /tmp//ccUSt5R6.s:52: Error: no such instruction: `vpaddd xmm0,xmm0,xmm4'
encrypt.c: /tmp//ccUSt5R6.s:56: Error: no such instruction: `vpalignr xmm1,xmm5,xmm4,4'
encrypt.c: /tmp//ccUSt5R6.s:66: Error: no such instruction: `vpsrld xmm2,xmm1,7'
encrypt.c: /tmp//ccUSt5R6.s:70: Error: no such instruction: `vpslld xmm3,xmm1,(32-7)'
encrypt.c: /tmp//ccUSt5R6.s:73: Error: no such instruction: `vpor xmm3,xmm3,xmm2'
encrypt.c: /tmp//ccUSt5R6.s:82: Error: no such instruction: `vpsrld xmm2,xmm1,18'
encrypt.c: /tmp//ccUSt5R6.s:86: Error: no such instruction: `vpsrld xmm8,xmm1,3'
encrypt.c: /tmp//ccUSt5R6.s:91: Error: no such instruction: `vpslld xmm1,xmm1,(32-18)'
encrypt.c: /tmp//ccUSt5R6.s:94: Error: no such instruction: `vpxor xmm3,xmm3,xmm1'
encrypt.c: /tmp//ccUSt5R6.s:98: Error: no such instruction: `vpxor xmm3,xmm3,xmm2'
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	avx1

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/sse4
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv

try.c: /tmp//ccfXpJkn.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o):(.text+0x...): undefined reference to `_SHUF_00BA'
try.c: /usr/bin/ld: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o): relocation R_X86_64_PC32 against `_SHUF_00BA' can not be used when making a shared object; recompile with -fPIC
try.c: /usr/bin/ld: final link failed: Bad value
try.c: collect2: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	sse4

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv

try.c: /tmp//ccw5Sznf.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//ccn00i07.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/avx1
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv

encrypt.c: /tmp//cc349reA.s: Assembler messages:
encrypt.c: /tmp//cc349reA.s:23: Error: no such instruction: `vmovdqa xmm13,XMMWORD PTR [PSHUFFLE_BYTE_FLIP_MASK+rip]'
encrypt.c: /tmp//cc349reA.s:24: Error: no such instruction: `vmovdqa xmm10,XMMWORD PTR [_SHUF_00BA+rip]'
encrypt.c: /tmp//cc349reA.s:25: Error: no such instruction: `vmovdqa xmm12,XMMWORD PTR [_SHUF_DC00+rip]'
encrypt.c: /tmp//cc349reA.s:28: Error: no such instruction: `vmovdqu xmm4,[rdi+0*16]'
encrypt.c: /tmp//cc349reA.s:29: Error: no such instruction: `vpshufb xmm4,xmm4,xmm13'
encrypt.c: /tmp//cc349reA.s:30: Error: no such instruction: `vmovdqu xmm5,[rdi+1*16]'
encrypt.c: /tmp//cc349reA.s:31: Error: no such instruction: `vpshufb xmm5,xmm5,xmm13'
encrypt.c: /tmp//cc349reA.s:32: Error: no such instruction: `vmovdqu xmm6,[rdi+2*16]'
encrypt.c: /tmp//cc349reA.s:33: Error: no such instruction: `vpshufb xmm6,xmm6,xmm13'
encrypt.c: /tmp//cc349reA.s:34: Error: no such instruction: `vmovdqu xmm7,[rdi+3*16]'
encrypt.c: /tmp//cc349reA.s:35: Error: no such instruction: `vpshufb xmm7,xmm7,xmm13'
encrypt.c: /tmp//cc349reA.s:40: Error: no such instruction: `vpaddd xmm9,xmm4,[rbp+0*16]'
encrypt.c: /tmp//cc349reA.s:41: Error: no such instruction: `vmovdqa [rsp+16],xmm9'
encrypt.c: /tmp//cc349reA.s:45: Error: no such instruction: `vpalignr xmm0,xmm7,xmm6,4'
encrypt.c: /tmp//cc349reA.s:52: Error: no such instruction: `vpaddd xmm0,xmm0,xmm4'
encrypt.c: /tmp//cc349reA.s:56: Error: no such instruction: `vpalignr xmm1,xmm5,xmm4,4'
encrypt.c: /tmp//cc349reA.s:66: Error: no such instruction: `vpsrld xmm2,xmm1,7'
encrypt.c: /tmp//cc349reA.s:70: Error: no such instruction: `vpslld xmm3,xmm1,(32-7)'
encrypt.c: /tmp//cc349reA.s:73: Error: no such instruction: `vpor xmm3,xmm3,xmm2'
encrypt.c: /tmp//cc349reA.s:82: Error: no such instruction: `vpsrld xmm2,xmm1,18'
encrypt.c: /tmp//cc349reA.s:86: Error: no such instruction: `vpsrld xmm8,xmm1,3'
encrypt.c: /tmp//cc349reA.s:91: Error: no such instruction: `vpslld xmm1,xmm1,(32-18)'
encrypt.c: /tmp//cc349reA.s:94: Error: no such instruction: `vpxor xmm3,xmm3,xmm1'
encrypt.c: /tmp//cc349reA.s:98: Error: no such instruction: `vpxor xmm3,xmm3,xmm2'
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	avx1

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/ref
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv

try.c: /tmp//ccfz6g97.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//cc6I7LpT.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_aead/omdsha256k256n248tau256v1/sse4
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv

try.c: /tmp//ccmRz0bg.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o):(.text+0x...): undefined reference to `_SHUF_00BA'
try.c: /usr/bin/ld: crypto_aead_omdsha256k256n248tau256v1.a(encrypt.o): relocation R_X86_64_PC32 against `_SHUF_00BA' can not be used when making a shared object; recompile with -fPIC
try.c: /usr/bin/ld: final link failed: Bad value
try.c: collect2: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	sse4