diff options
Diffstat (limited to 'numpy/distutils/fcompiler/intel.py')
| -rw-r--r-- | numpy/distutils/fcompiler/intel.py | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/numpy/distutils/fcompiler/intel.py b/numpy/distutils/fcompiler/intel.py index 3af4eaf99..028e2cd73 100644 --- a/numpy/distutils/fcompiler/intel.py +++ b/numpy/distutils/fcompiler/intel.py @@ -52,6 +52,7 @@ class IntelFCompiler(FCompiler): return ['-O3','-unroll'] def get_flags_arch(self): + v = self.get_version() opt = [] if cpu.has_fdiv_bug(): opt.append('-fdiv_check') @@ -65,8 +66,25 @@ class IntelFCompiler(FCompiler): opt.append('-tpp5') elif cpu.is_PentiumIV() or cpu.is_Xeon(): opt.extend(['-tpp7','-xW']) - if cpu.has_mmx() and not cpu.is_Xeon(): - opt.append('-xM') + if v and v <= '7.1': + if cpu.has_mmx() and (cpu.is_PentiumII() or cpu.is_PentiumIII()): + opt.append('-xM') + elif v and v >= '8.0': + if cpu.is_PentiumIII(): + opt.append('-xK') + if cpu.has_sse3(): + opt.extend(['-xP']) + elif cpu.is_PentiumIV(): + opt.append('-xW') + if cpu.has_sse2(): + opt.append('-xN') + elif cpu.is_PentiumM(): + opt.extend(['-xB']) + if (cpu.is_Xeon() or cpu.is_Core2() or cpu.is_Core2Extreme()) and cpu.getNCPUs()==2: + opt.extend(['-xT']) + if cpu.has_sse3() and (cpu.is_PentiumIV() or cpu.is_CoreDuo() or cpu.is_CoreSolo()): + opt.extend(['-xP']) + if cpu.has_sse2(): opt.append('-arch SSE2') elif cpu.has_sse(): |