Implementation notes: amd64, pluton1mn, crypto_hash/simd256

Computer: pluton1mn
Architecture: amd64
CPU ID: GenuineIntel-00050671-bfebfbff
SUPERCOP version: 20160806
Operation: crypto_hash
Primitive: simd256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
73990	`sphlib`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160806	20160731
79128	`sphlib`	`icc -xMIC-AVX512 -O2 -fomit-frame-pointer`	20160806	20160731
81522	`sphlib`	`icc -xMIC-AVX512 -O3 -fomit-frame-pointer`	20160806	20160731
101780	`sphlib-small`	`icc -xMIC-AVX512 -O2 -fomit-frame-pointer`	20160806	20160731
101990	`sphlib-small`	`icc -xMIC-AVX512 -O3 -fomit-frame-pointer`	20160806	20160731
105602	`sphlib`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160806	20160731
107800	`sphlib-small`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160806	20160731
111174	`sphlib`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160806	20160731
113092	`sphlib`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160806	20160731
147518	`sphlib-small`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160806	20160731
150122	`sphlib-small`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160806	20160731
154910	`sphlib-small`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160806	20160731
203238	`opt`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160806	20160731
204484	`opt`	`icc -xMIC-AVX512 -O2 -fomit-frame-pointer`	20160806	20160731
205366	`opt`	`icc -xMIC-AVX512 -O3 -fomit-frame-pointer`	20160806	20160731
246008	`opt`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160806	20160731
247884	`opt`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160806	20160731
4410798	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160806	20160731
4489142	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160806	20160731
4673270	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160806	20160731
6295506	`ref`	`icc -xMIC-AVX512 -O2 -fomit-frame-pointer`	20160806	20160731
6367900	`ref`	`icc -xMIC-AVX512 -O3 -fomit-frame-pointer`	20160806	20160731
12174512	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160806	20160731

Test failure

Implementation: crypto_hash/simd256/opt
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv

error 111

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

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

Compiler output

Implementation: crypto_hash/simd256/vect128
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

vector.c: vector.c: In function 'fft64':
vector.c: vector.c:73:0: warning: "X" redefined
vector.c: #define X(i) X##i
vector.c:
vector.c: vector.c:68:0: note: this is the location of the previous definition
vector.c: #define X(i) A[i]
vector.c:
vector.c: vector.c: In function 'rounds512':
vector.c: vector.c:796:0: warning: "STEP_1" redefined
vector.c: #define STEP_1(a,b,c,d,w,fun,r,s,z) \
vector.c:
vector.c: vector.c:542:0: note: this is the location of the previous definition
vector.c: #define STEP_1(a,b,c,d,w,fun,r,s,z) \
vector.c:
vector.c: vector.c:805:0: warning: "STEP_2" redefined
vector.c: #define STEP_2(a,b,c,d,w,fun,r,s) \
vector.c:
vector.c: vector.c:566:0: note: this is the location of the previous definition
vector.c: #define STEP_2(a,b,c,d,w,fun,r,s) \
vector.c:
vector.c: vector.c:808:0: warning: "STEP" redefined
vector.c: #define STEP(a,b,c,d,w1,w2,fun,r,s,z) \
vector.c:
vector.c: vector.c:571:0: note: this is the location of the previous definition
vector.c: #define STEP(a,b,c,d,w,fun,r,s,z) \
vector.c: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	vect128
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	vect128
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	vect128
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	vect128

Compiler output

Implementation: crypto_hash/simd256/vect128
Compiler: icc -xMIC-AVX512 -O2 -fomit-frame-pointer

vector.c: vector.c(73): warning #47: incompatible redefinition of macro "X" (declared at line 68)
vector.c: #define X(i) X##i
vector.c: ^
vector.c:
vector.c: vector.c(796): warning #47: incompatible redefinition of macro "STEP_1" (declared at line 542)
vector.c: #define STEP_1(a,b,c,d,w,fun,r,s,z) \
vector.c: ^
vector.c:
vector.c: vector.c(805): warning #47: incompatible redefinition of macro "STEP_2" (declared at line 566)
vector.c: #define STEP_2(a,b,c,d,w,fun,r,s) \
vector.c: ^
vector.c:
vector.c: vector.c(808): warning #47: incompatible redefinition of macro "STEP" (declared at line 571)
vector.c: #define STEP(a,b,c,d,w1,w2,fun,r,s,z) \
vector.c: ^
vector.c:
vector.c: vector.c(829): warning #47: incompatible redefinition of macro "ROUND" (declared at line 579)
vector.c: #define ROUND(h0,l0,u0,h1,l1,u1,h2,l2,u2,h3,l3,u3, \
vector.c: ^
vector.c:
vector.c: vector.c(854): warning #47: incompatible redefinition of macro "PERM_START" (declared at line 852)
vector.c: #define PERM_START 4
vector.c: ^
vector.c:
vector.c: vector.c(856): warning #47: incompatible redefinition of macro "PERM_START" (declared at line 854)
vector.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
icc -xMIC-AVX512 -O2 -fomit-frame-pointer	vect128
icc -xMIC-AVX512 -O3 -fomit-frame-pointer	vect128