diff options
Diffstat (limited to 'numpy/distutils/command/build_ext.py')
| -rw-r--r-- | numpy/distutils/command/build_ext.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/numpy/distutils/command/build_ext.py b/numpy/distutils/command/build_ext.py index 1a881c56a..ca6f8bcd2 100644 --- a/numpy/distutils/command/build_ext.py +++ b/numpy/distutils/command/build_ext.py @@ -19,8 +19,7 @@ from numpy.distutils.misc_util import ( has_cxx_sources, has_f_sources, is_sequence ) from numpy.distutils.command.config_compiler import show_fortran_compilers -from numpy.distutils.ccompiler_opt import new_ccompiler_opt - +from numpy.distutils.ccompiler_opt import new_ccompiler_opt, CCompilerOpt class build_ext (old_build_ext): @@ -39,6 +38,8 @@ class build_ext (old_build_ext): "specify a list of dispatched CPU optimizations"), ('disable-optimization', None, "disable CPU optimized code(dispatch,simd,fast...)"), + ('simd-test=', None, + "specify a list of CPU optimizations to be tested against NumPy SIMD interface"), ] help_options = old_build_ext.help_options + [ @@ -56,6 +57,7 @@ class build_ext (old_build_ext): self.cpu_baseline = None self.cpu_dispatch = None self.disable_optimization = None + self.simd_test = None def finalize_options(self): if self.parallel: @@ -87,7 +89,9 @@ class build_ext (old_build_ext): ('cpu_baseline', 'cpu_baseline'), ('cpu_dispatch', 'cpu_dispatch'), ('disable_optimization', 'disable_optimization'), + ('simd_test', 'simd_test') ) + CCompilerOpt.conf_target_groups["simd_test"] = self.simd_test def run(self): if not self.extensions: |