Implementation notes: amd64, mangetsu, crypto_dh/surf2113

Computer: mangetsu
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_dh
Primitive: surf2113

Compiler output

Implementation: crypto_dh/surf2113/mpfq
Compiler: cc

Surf2_113.c: Surf2_113.c:9:17: fatal error: gmp.h: No such file or directory
Surf2_113.c: #include gt;
Surf2_113.c: ^
Surf2_113.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 102, namely:

Compiler	Implementations
cc	mpfq
gcc-4.8	mpfq
gcc-4.8 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -O -fomit-frame-pointer	mpfq
gcc-4.8 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -fno-schedule-insns -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -fno-schedule-insns -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -fno-schedule-insns -O -fomit-frame-pointer	mpfq
gcc-4.8 -fno-schedule-insns -Os -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops	mpfq
gcc-4.8 -funroll-loops -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -O -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -Os -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -O -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=barcelona -O -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=barcelona -Os -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=k8 -O -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=k8 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=nocona -O -fomit-frame-pointer	mpfq
gcc-4.8 -funroll-loops -march=nocona -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core-avx-i -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core-avx-i -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core-avx-i -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core-avx-i -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core-avx2 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core-avx2 -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core-avx2 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -msse4 -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=corei7-avx -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=corei7-avx -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=corei7-avx -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=corei7-avx -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=corei7 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=corei7 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=corei7 -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=corei7 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=k8 -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=k8 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=native -mtune=native -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=native -mtune=native -Os -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=nocona -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=nocona -Os -fomit-frame-pointer	mpfq
gcc-4.8 -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -march=barcelona -O -fomit-frame-pointer	mpfq
gcc-4.8 -march=barcelona -Os -fomit-frame-pointer	mpfq
gcc-4.8 -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -march=k8 -O -fomit-frame-pointer	mpfq
gcc-4.8 -march=k8 -Os -fomit-frame-pointer	mpfq
gcc-4.8 -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -march=nocona -O -fomit-frame-pointer	mpfq
gcc-4.8 -march=nocona -Os -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/surf2113/mpfq
Compiler: clang -O3 -fomit-frame-pointer

Surf2_113.c: Surf2_113.c:9:10: fatal error: 'gmp.h' file not found
Surf2_113.c: #include gt;
Surf2_113.c: ^
Surf2_113.c: 1 error generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	mpfq
clang -O3 -fwrapv -march=native -fomit-frame-pointer	mpfq
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	mpfq
clang -O3 -fwrapv -mavx -fomit-frame-pointer	mpfq
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/surf2113/mpfq
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

Surf2_113.c: clang-3.3: warning: argument unused during compilation: '-fpolly'
Surf2_113.c: Surf2_113.c:9:10: fatal error: 'gmp.h' file not found
Surf2_113.c: #include gt;
Surf2_113.c: ^
Surf2_113.c: 1 error generated.

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	mpfq
clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	mpfq
clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/surf2113/mpfq
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

Surf2_113.c: clang-3.3: warning: argument unused during compilation: '-mcpu=core-avx2'
Surf2_113.c: Surf2_113.c:9:10: fatal error: 'gmp.h' file not found
Surf2_113.c: #include gt;
Surf2_113.c: ^
Surf2_113.c: 1 error generated.

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/surf2113/mpfq
Compiler: gcc-4.7

Surf2_113.c: Surf2_113.c:9:17: fatal error: gmp.h: No such file or directory
Surf2_113.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 101, namely:

Compiler	Implementations
gcc-4.7	mpfq
gcc-4.7 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -O -fomit-frame-pointer	mpfq
gcc-4.7 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -fno-schedule-insns -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -fno-schedule-insns -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -fno-schedule-insns -O -fomit-frame-pointer	mpfq
gcc-4.7 -fno-schedule-insns -Os -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops	mpfq
gcc-4.7 -funroll-loops -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -O -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -Os -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -O -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=barcelona -O -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=barcelona -Os -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=k8 -O -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=k8 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=nocona -O -fomit-frame-pointer	mpfq
gcc-4.7 -funroll-loops -march=nocona -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core-avx-i -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core-avx-i -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core-avx-i -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core-avx-i -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core-avx2 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core-avx2 -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core-avx2 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -msse4 -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=corei7-avx -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=corei7-avx -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=corei7-avx -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=corei7-avx -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=corei7 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=corei7 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=corei7 -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=corei7 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=k8 -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=k8 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=native -mtune=native -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=native -mtune=native -Os -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=nocona -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=nocona -Os -fomit-frame-pointer	mpfq
gcc-4.7 -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -march=barcelona -O -fomit-frame-pointer	mpfq
gcc-4.7 -march=barcelona -Os -fomit-frame-pointer	mpfq
gcc-4.7 -march=k8 -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -march=k8 -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -march=k8 -O -fomit-frame-pointer	mpfq
gcc-4.7 -march=k8 -Os -fomit-frame-pointer	mpfq
gcc-4.7 -march=nocona -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -march=nocona -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -march=nocona -O -fomit-frame-pointer	mpfq
gcc-4.7 -march=nocona -Os -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/surf2113/mpfq
Compiler: gcc-4.7 -m64 -march=barcelona -O2 -fomit-frame-pointer

Surf2_113.c: Surf2_113.c:9:17: fatal error: gmp.h: No such file or directory
Surf2_113.c: compilation terminated.
Surf2_113.c: Surf2_113.c:9:17: fatal error: gmp.h: No such file or directory
Surf2_113.c: compilation terminated.

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

Compiler	Implementations
gcc-4.7 -m64 -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=barcelona -O -fomit-frame-pointer	mpfq
gcc-4.7 -m64 -march=barcelona -Os -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/surf2113/mpfq
Compiler: gcc-4.8 -m64 -march=barcelona -O2 -fomit-frame-pointer

Surf2_113.c: Surf2_113.c:9:17: fatal error: gmp.h: No such file or directory
Surf2_113.c: #include gt;
Surf2_113.c: ^
Surf2_113.c: compilation terminated.
Surf2_113.c: Surf2_113.c:9:17: fatal error: gmp.h: No such file or directory
Surf2_113.c: #include gt;
Surf2_113.c: ^
Surf2_113.c: compilation terminated.

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

Compiler	Implementations
gcc-4.8 -m64 -march=barcelona -O2 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=barcelona -O3 -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=barcelona -O -fomit-frame-pointer	mpfq
gcc-4.8 -m64 -march=barcelona -Os -fomit-frame-pointer	mpfq