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| author | Anna Zaks <ganna@apple.com> | 2012-11-13 03:34:49 +0000 |
|---|---|---|
| committer | Anna Zaks <ganna@apple.com> | 2012-11-13 03:34:49 +0000 |
| commit | de13814a37f37e40c023bd7ec8c8cc50a69b4bae (patch) | |
| tree | b7f3fca9451b547fcc77b28f23a98de936b43b36 /clang/test/Analysis/malloc.mm | |
| parent | 67291b90f9c811045a97eba72a0af75baa028aae (diff) | |
| download | bcm5719-llvm-de13814a37f37e40c023bd7ec8c8cc50a69b4bae.tar.gz bcm5719-llvm-de13814a37f37e40c023bd7ec8c8cc50a69b4bae.zip | |
Add a test that shows that reporting a leak after failure to free is
tricky.
llvm-svn: 167814
Diffstat (limited to 'clang/test/Analysis/malloc.mm')
| -rw-r--r-- | clang/test/Analysis/malloc.mm | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/clang/test/Analysis/malloc.mm b/clang/test/Analysis/malloc.mm index 34b3c334992..99d1de80222 100644 --- a/clang/test/Analysis/malloc.mm +++ b/clang/test/Analysis/malloc.mm @@ -245,9 +245,12 @@ void test12365078_no_malloc(unichar *characters) { if (!string) {free(characters);} } -void test12365078_false_negative_no_malloc(unichar *characters) { +NSString *test12365078_no_malloc_returnValue(unichar *characters) { NSString *string = [[NSString alloc] initWithCharactersNoCopy:characters length:12 freeWhenDone:1]; - if (!string) {;} + if (!string) { + return 0; // no-warning + } + return string; } void test12365078_nocheck_nomalloc(unichar *characters) { |
