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| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2010-11-30 22:57:32 +0000 |
|---|---|---|
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | 2010-11-30 22:57:32 +0000 |
| commit | e72f7154f1cb8a7aa77af6ffa29c74fd5bd4f819 (patch) | |
| tree | 6fa2e13227bce756d5110d118c22bb1bde391298 /llvm/lib/Support/StringRef.cpp | |
| parent | a9e3df7aa0b61fdf6d9f046a1a5edd75b56b6d2d (diff) | |
| download | llvm-e72f7154f1cb8a7aa77af6ffa29c74fd5bd4f819.zip llvm-e72f7154f1cb8a7aa77af6ffa29c74fd5bd4f819.tar.gz llvm-e72f7154f1cb8a7aa77af6ffa29c74fd5bd4f819.tar.bz2 | |
Follow through references to catch returned stack addresses, local blocks, label addresses or references to temporaries, e.g:
const int& g2() {
int s1;
int &s2 = s1; // expected-note {{binding reference variable 's2' here}}
return s2; // expected-warning {{reference to stack memory associated with local variable 's1' returned}}
}
llvm-svn: 120483
Diffstat (limited to 'llvm/lib/Support/StringRef.cpp')
0 files changed, 0 insertions, 0 deletions