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Make cbuilder optimizations optional

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This commit is contained in:
Mark Florisson 2013-01-02 19:17:12 +00:00
commit b22c023301
1 changed files with 9 additions and 8 deletions
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17
llvm_cbuilder/builder.py
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@ -784,7 +784,7 @@ class CDefinition(object):
cls._name_ = "%s_%d" % (cls._name_, counter) cls._name_ = "%s_%d" % (cls._name_, counter)
cls.counter = counter + 1 cls.counter = counter + 1
def define(self, module): def define(self, module, optimize=True):
'''define the function in the module. '''define the function in the module.
Raises NameError if a function of the same name has already been Raises NameError if a function of the same name has already been
@ -814,13 +814,14 @@ class CDefinition(object):
self.cbuilder.close() self.cbuilder.close()
self.cbuilder = None self.cbuilder = None
# optimize if optimize:
fpm = lp.FunctionPassManager.new(module) fpm = lp.FunctionPassManager.new(module)
pmb = lp.PassManagerBuilder.new() pmb = lp.PassManagerBuilder.new()
pmb.opt_level = 3 pmb.opt_level = 3
pmb.vectorize = True pmb.vectorize = True
pmb.populate(fpm) pmb.populate(fpm)
fpm.run(func) fpm.run(func)
return func return func
def __call__(self, module): def __call__(self, module):