Implementation notes: amd64, waldorf, crypto_dh/curve25519

Computer: waldorf
Architecture: amd64
CPU ID: GenuineIntel-000106e5-bfebfbff
SUPERCOP version: 20160715
Operation: crypto_dh
Primitive: curve25519

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1508136	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160718	20160715
1620012	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160718	20160715
1626680	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20160718	20160715
1732652	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160718	20160715
1737652	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160718	20160715

Compiler output

Implementation: crypto_dh/curve25519/mpfq
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

curve25519.c: curve25519.c:18:10: fatal error: 'gmp.h' file not found
curve25519.c: #include gt;
curve25519.c: ^
curve25519.c: 1 error generated.

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

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

Compiler output

Implementation: crypto_dh/curve25519/mpfq
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

curve25519.c: curve25519.c:18:17: fatal error: gmp.h: No such file or directory
curve25519.c: #include gt;
curve25519.c: ^
curve25519.c: compilation terminated.

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

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