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Add error checking for common mistake in Builder.call

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This commit is contained in:
Siu Kwan Lam 2013-02-19 10:54:31 -06:00
commit 175f558ce0
1 changed files with 4 additions and 0 deletions
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4
llvm/core.py
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@ -2192,6 +2192,10 @@ class Builder(object):
if t != v.type: if t != v.type:
raise TypeError(err_template % (t, v.type)) raise TypeError(err_template % (t, v.type))
arg_ptrs = unpack_values(args) arg_ptrs = unpack_values(args)
if (isinstance(fn, Function) and \
fn.module is not self.basic_block.function.module):
raise ValueError("Intermodule function call")
return _make_value( return _make_value(
_core.LLVMBuildCall(self.ptr, fn.ptr, arg_ptrs, name)) _core.LLVMBuildCall(self.ptr, fn.ptr, arg_ptrs, name))