151976694a
Normal name lookup ignores any hidden declarations. When name lookup for builtin declarations fails, we just synthesize a new declaration at the point of use. With modules, this could lead to multiple declarations of the same builtin, if one came from a (hidden) submodule that was later made visible. Teach name lookup to always find builtin names, so we don't create these redundant declarations in the first place. llvm-svn: 178711
4 lines
21 B
C
4 lines
21 B
C
int i;
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int *p = &i;
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