Implementation notes: amd64, katana, crypto_sign/rainbow5640

Computer: katana
Architecture: amd64
CPU ID: GenuineIntel-000006f6-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_sign
Primitive: rainbow5640

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
179016	? ? ?	? ? ?	`ref`	`clang++_-O3_-fomit-frame-pointer_-Qunused-arguments`	20161031	20161009
182584	? ? ?	? ? ?	`ref`	`clang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161031	20161009
182712	? ? ?	? ? ?	`ref`	`clang++_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20161031	20161009
183376	? ? ?	? ? ?	`ref`	`clang++_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161031	20161009
183544	? ? ?	? ? ?	`ref`	`clang++_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161031	20161009
184080	? ? ?	? ? ?	`ref`	`clang++_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161031	20161009
207304	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20161031	20161009
216528	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20161031	20161009
218368	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-O_-fomit-frame-pointer`	20161031	20161009
219480	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20161031	20161009
219904	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20161031	20161009
220368	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-O_-fomit-frame-pointer`	20161031	20161009
220480	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20161031	20161009
221784	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-O_-fomit-frame-pointer`	20161031	20161009
223368	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-O_-fomit-frame-pointer`	20161031	20161009
225752	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-O_-fomit-frame-pointer`	20161031	20161009
226864	? ? ?	? ? ?	`ref`	`g++_-m64_-O_-fomit-frame-pointer`	20161031	20161009
226968	? ? ?	? ? ?	`ref`	`g++_-march=k8_-O_-fomit-frame-pointer`	20161031	20161009
227544	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-O_-fomit-frame-pointer`	20161031	20161009
228336	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20161031	20161009
228592	? ? ?	? ? ?	`ref`	`g++_-O_-fomit-frame-pointer`	20161031	20161009
229152	? ? ?	? ? ?	`ref`	`g++_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20161031	20161009
229432	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-Os_-fomit-frame-pointer`	20161031	20161009
229552	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20161031	20161009
229624	? ? ?	? ? ?	`ref`	`g++_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20161031	20161009
229856	? ? ?	? ? ?	`ref`	`g++_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20161031	20161009
229968	? ? ?	? ? ?	`ref`	`g++_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20161031	20161009
229992	? ? ?	? ? ?	`ref`	`g++_-march=nocona_-Os_-fomit-frame-pointer`	20161031	20161009
230136	? ? ?	? ? ?	`ref`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20161031	20161009
232704	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-O_-fomit-frame-pointer`	20161031	20161009
233616	? ? ?	? ? ?	`ref`	`g++_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20161031	20161009
235400	? ? ?	? ? ?	`ref`	`g++_-m64_-Os_-fomit-frame-pointer`	20161031	20161009
235616	? ? ?	? ? ?	`ref`	`g++_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20161031	20161009
235704	? ? ?	? ? ?	`ref`	`g++_-Os_-fomit-frame-pointer`	20161031	20161009
235760	? ? ?	? ? ?	`ref`	`g++_-m64_-march=k8_-Os_-fomit-frame-pointer`	20161031	20161009
235856	? ? ?	? ? ?	`ref`	`g++_-march=barcelona_-Os_-fomit-frame-pointer`	20161031	20161009
236008	? ? ?	? ? ?	`ref`	`g++_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20161031	20161009
236032	? ? ?	? ? ?	`ref`	`g++_-march=k8_-Os_-fomit-frame-pointer`	20161031	20161009
1795504	? ? ?	? ? ?	`ref`	`g++`	20161031	20161009

Test failure

Implementation: crypto_sign/rainbow5640/ref
Compiler: g++ -O2 -fomit-frame-pointer

error 111
crypto_sign_open returns nonzero

Number of similar (compiler,implementation) pairs: 27, namely:

Compiler	Implementations
g++ -O2 -fomit-frame-pointer	ref
g++ -O3 -fomit-frame-pointer	ref
g++ -fno-schedule-insns -O2 -fomit-frame-pointer	ref
g++ -fno-schedule-insns -O3 -fomit-frame-pointer	ref
g++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
g++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
g++ -m64 -O2 -fomit-frame-pointer	ref
g++ -m64 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=corei7 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=k8 -O2 -fomit-frame-pointer	ref
g++ -m64 -march=k8 -O3 -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
g++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
g++ -m64 -march=nocona -O2 -fomit-frame-pointer	ref
g++ -m64 -march=nocona -O3 -fomit-frame-pointer	ref
g++ -march=barcelona -O2 -fomit-frame-pointer	ref
g++ -march=barcelona -O3 -fomit-frame-pointer	ref
g++ -march=k8 -O2 -fomit-frame-pointer	ref
g++ -march=k8 -O3 -fomit-frame-pointer	ref
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref
g++ -march=nocona -O2 -fomit-frame-pointer	ref
g++ -march=nocona -O3 -fomit-frame-pointer	ref

Test failure

Implementation: crypto_sign/rainbow5640/ref
Compiler: g++ -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
crypto_sign_open returns nonzero
error 111
crypto_sign_open returns nonzero

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

Compiler	Implementations
g++ -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
g++ -m64 -march=barcelona -O3 -fomit-frame-pointer	ref