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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2012-04-30 23:23:55 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2012-04-30 23:23:55 +0000 |
| commit | b4015e18776ea17a4e461a613042c3ac36ac728d (patch) | |
| tree | 7722ec7f7eb2d21fbfb29d286c1c296369b8a178 /clang/lib/CodeGen/CodeGenModule.h | |
| parent | faded5bb0fb5eecd1195c3596aa52cba0eeb68e4 (diff) | |
| download | bcm5719-llvm-b4015e18776ea17a4e461a613042c3ac36ac728d.tar.gz bcm5719-llvm-b4015e18776ea17a4e461a613042c3ac36ac728d.zip | |
When going through references to check if the function returns the address
of a local variable, make sure we don't infinitely recurse when the
reference binds to itself.
e.g:
int* func() {
int& i = i; // assign non-exist variable to a reference which has same name.
return &i; // return pointer
}
rdar://11345441
llvm-svn: 155856
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.h')
0 files changed, 0 insertions, 0 deletions
