Implementation notes: x86, thoth, crypto_sign/donald2048

Computer: thoth
Architecture: x86
CPU ID: AuthenticAMD-00000622-0183f9ff
SUPERCOP version: 20160806
Operation: crypto_sign
Primitive: donald2048

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
24014619	`openssl`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20160728	20160724
24021732	`openssl`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160728	20160724
24027114	`openssl`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160728	20160724
24046797	`openssl`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160728	20160724
24067173	`openssl`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160728	20160724

Test failure

Implementation: crypto_sign/donald2048/cryptopp
Compiler: clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

error 111
crypto_sign_open with c=t overlap returns nonzero

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	cryptopp
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	cryptopp
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	cryptopp
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	cryptopp
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	cryptopp