Implementation notes: mipso32, h1mips, crypto_encrypt/ntruees787ep1

Computer: h1mips
Architecture: mipso32
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_encrypt
Primitive: ntruees787ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
5153308	`ref`	`gcc -mabi=32 -Os -fomit-frame-pointer`	20140705	20140622
5158156	`ref`	`gcc -funroll-loops -mabi=32 -Os -fomit-frame-pointer`	20140705	20140622
5159286	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140705	20140622
5160736	`ref`	`gcc -Os -fomit-frame-pointer`	20140705	20140622
5173052	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140705	20140622
5174438	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140705	20140622
5305970	`ref`	`gcc -funroll-loops -mabi=32 -O3 -fomit-frame-pointer`	20140705	20140622
5307960	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140705	20140622
5320086	`ref`	`gcc -funroll-loops -mabi=32 -O2 -fomit-frame-pointer`	20140705	20140622
5320604	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140705	20140622
5442788	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140705	20140622
5443004	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140705	20140622
6017324	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140705	20140622
6020336	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140705	20140622
6021520	`ref`	`gcc -funroll-loops -mabi=32 -O -fomit-frame-pointer`	20140705	20140622
6090854	`ref`	`gcc -O3 -fomit-frame-pointer`	20140705	20140622
6091108	`ref`	`gcc -mabi=32 -O3 -fomit-frame-pointer`	20140705	20140622
6110112	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140705	20140622
6149064	`ref`	`gcc -mabi=32 -O2 -fomit-frame-pointer`	20140705	20140622
6150652	`ref`	`gcc -O2 -fomit-frame-pointer`	20140705	20140622
6172130	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140705	20140622
6576846	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140705	20140622
6576996	`ref`	`gcc -O -fomit-frame-pointer`	20140705	20140622
6577692	`ref`	`gcc -mabi=32 -O -fomit-frame-pointer`	20140705	20140622
14591820	`ref`	`gcc -funroll-loops`	20140705	20140622
14592164	`ref`	`cc`	20140705	20140622
14601840	`ref`	`gcc`	20140705	20140622

Compiler output

Implementation: crypto_encrypt/ntruees787ep1/ref
Compiler: clang -O3 -fomit-frame-pointer

crypto_hash.c: clang: warning: unknown platform, assuming -mfloat-abi=soft
crypto_hash.c: In file included from crypto_hash.c:25:
crypto_hash.c: In file included from /usr/include/stdlib.h:320:
crypto_hash.c: In file included from /usr/include/sys/types.h:31:
crypto_hash.c: /usr/include/bits/types.h:129:3: error: #error
crypto_hash.c: # error
crypto_hash.c: ^
crypto_hash.c: /usr/include/bits/types.h:134:1: error: unknown type name '__STD_TYPE'
crypto_hash.c: __STD_TYPE __DEV_T_TYPE __dev_t; /* Type of device numbers. */
crypto_hash.c: ^
crypto_hash.c: /usr/include/bits/types.h:134:25: error: invalid token after top level declarator
crypto_hash.c: __STD_TYPE __DEV_T_TYPE __dev_t; /* Type of device numbers. */
crypto_hash.c: ^
crypto_hash.c: /usr/include/bits/types.h:135:1: error: unknown type name '__STD_TYPE'
crypto_hash.c: __STD_TYPE __UID_T_TYPE __uid_t; /* Type of user identifications. */
crypto_hash.c: ^
crypto_hash.c: /usr/include/bits/types.h:135:12: error: expected identifier or '('
crypto_hash.c: __STD_TYPE __UID_T_TYPE __uid_t; /* Type of user identifications. */
crypto_hash.c: ^
crypto_hash.c: In file included from crypto_hash.c:25:
crypto_hash.c: In file included from /usr/include/stdlib.h:320:
crypto_hash.c: In file included from /usr/include/sys/types.h:31:
crypto_hash.c: In file included from /usr/include/bits/types.h:131:
crypto_hash.c: /usr/include/bits/typesizes.h:31:23: note: instantiated from:
crypto_hash.c: #define __UID_T_TYPE __U32_TYPE
crypto_hash.c: ...

Number of similar (compiler,implementation) pairs: 15, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	ref
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	ref
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=softfp -mfpu=neon -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=softfp -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	ref
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16 -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	ref
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref
clang -O3 -fwrapv -mavx -fomit-frame-pointer	ref
clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref