diff options
Diffstat (limited to 'clang/test/Sema/uninit-variables.c')
| -rw-r--r-- | clang/test/Sema/uninit-variables.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/clang/test/Sema/uninit-variables.c b/clang/test/Sema/uninit-variables.c index 2398504347d..bcffbd6a3d5 100644 --- a/clang/test/Sema/uninit-variables.c +++ b/clang/test/Sema/uninit-variables.c @@ -391,3 +391,17 @@ int test_block_and_dead_code() { return x; // no-warning } +// This previously triggered an infinite loop in the analysis. +void PR11069(int a, int b) { + unsigned long flags; + for (;;) { + if (a && !b) + break; + } + for (;;) { + // This does not trigger a warning because it isn't a real use. + (void)(flags); // no-warning + } +} + + |
