Implementation notes: mipso32, h1mips, crypto_sign/ecdonaldp224

Computer: h1mips
Architecture: mipso32
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_sign
Primitive: ecdonaldp224

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
22392484	`openssl`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140701	20140622
22594904	`openssl`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140701	20140622
22608812	`openssl`	`gcc -mabi=32 -O3 -fomit-frame-pointer`	20140701	20140622
22619460	`openssl`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140701	20140622
22765336	`openssl`	`gcc -mabi=32 -O -fomit-frame-pointer`	20140701	20140622
22777748	`openssl`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140701	20140622
22783580	`openssl`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140701	20140622
22784492	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140701	20140622
22793632	`openssl`	`gcc -O -fomit-frame-pointer`	20140701	20140622
22866596	`openssl`	`gcc -funroll-loops -mabi=32 -O3 -fomit-frame-pointer`	20140701	20140622
22900856	`openssl`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140701	20140622
22942300	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140701	20140622
22997856	`openssl`	`gcc -mabi=32 -Os -fomit-frame-pointer`	20140701	20140622
23033716	`openssl`	`gcc -O3 -fomit-frame-pointer`	20140701	20140622
23038936	`openssl`	`gcc -funroll-loops -mabi=32 -O2 -fomit-frame-pointer`	20140701	20140622
23065328	`openssl`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140701	20140622
23071816	`openssl`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140701	20140622
23401336	`openssl`	`gcc -O2 -fomit-frame-pointer`	20140701	20140622
23437528	`openssl`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140701	20140622
23464452	`openssl`	`gcc`	20140701	20140622
23490640	`openssl`	`gcc -funroll-loops -mabi=32 -Os -fomit-frame-pointer`	20140701	20140622
23514676	`openssl`	`gcc -funroll-loops`	20140701	20140622
23597260	`openssl`	`gcc -Os -fomit-frame-pointer`	20140701	20140622
23625000	`openssl`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140701	20140622
23655876	`openssl`	`gcc -funroll-loops -mabi=32 -O -fomit-frame-pointer`	20140701	20140622
23665060	`openssl`	`gcc -mabi=32 -O2 -fomit-frame-pointer`	20140701	20140622
23714092	`openssl`	`cc`	20140701	20140622

Compiler output

Implementation: crypto_sign/ecdonaldp224/openssl
Compiler: clang -O3 -fomit-frame-pointer

keypair.c: clang: warning: unknown platform, assuming -mfloat-abi=soft
keypair.c: In file included from keypair.c:2:
keypair.c: In file included from /usr/include/openssl/objects.h:959:
keypair.c: In file included from /usr/include/openssl/bio.h:65:
keypair.c: In file included from /usr/include/stdio.h:36:
keypair.c: /usr/include/bits/types.h:129:3: error: #error
keypair.c: # error
keypair.c: ^
keypair.c: /usr/include/bits/types.h:134:1: error: unknown type name '__STD_TYPE'
keypair.c: __STD_TYPE __DEV_T_TYPE __dev_t; /* Type of device numbers. */
keypair.c: ^
keypair.c: /usr/include/bits/types.h:134:25: error: invalid token after top level declarator
keypair.c: __STD_TYPE __DEV_T_TYPE __dev_t; /* Type of device numbers. */
keypair.c: ^
keypair.c: /usr/include/bits/types.h:135:1: error: unknown type name '__STD_TYPE'
keypair.c: __STD_TYPE __UID_T_TYPE __uid_t; /* Type of user identifications. */
keypair.c: ^
keypair.c: /usr/include/bits/types.h:135:12: error: expected identifier or '('
keypair.c: __STD_TYPE __UID_T_TYPE __uid_t; /* Type of user identifications. */
keypair.c: ^
keypair.c: In file included from keypair.c:2:
keypair.c: In file included from /usr/include/openssl/objects.h:959:
keypair.c: In file included from /usr/include/openssl/bio.h:65:
keypair.c: In file included from /usr/include/stdio.h:36:
keypair.c: In file included from /usr/include/bits/types.h:131:
keypair.c: ...

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

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