diff options
| author | Ted Kremenek <kremenek@apple.com> | 2010-03-18 21:23:08 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2010-03-18 21:23:08 +0000 |
| commit | 361ffd947c1536614ce47d512bbedf2ea8de0851 (patch) | |
| tree | 54c7402804461725ff11e22cd038ac00f407df6f /clang/test/SemaObjC/invalid-code.m | |
| parent | abb1dddfcd2e575e2782e653460efc377076df73 (diff) | |
| download | bcm5719-llvm-361ffd947c1536614ce47d512bbedf2ea8de0851.tar.gz bcm5719-llvm-361ffd947c1536614ce47d512bbedf2ea8de0851.zip | |
Make PredefinedExpr::ComputeName() more robust to incorrect
code when we are printing the name of an Objective-C method
whose class has not been declared. Fixes <rdar://problem/7495713>.
llvm-svn: 98874
Diffstat (limited to 'clang/test/SemaObjC/invalid-code.m')
| -rw-r--r-- | clang/test/SemaObjC/invalid-code.m | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/invalid-code.m b/clang/test/SemaObjC/invalid-code.m index 9913a3a237c..2f297cf6e65 100644 --- a/clang/test/SemaObjC/invalid-code.m +++ b/clang/test/SemaObjC/invalid-code.m @@ -5,3 +5,10 @@ void test1() { void *p = @1; // expected-error {{unexpected '@' in program}} } +// <rdar://problem/7495713> +// This previously triggered a crash because the class has not been defined. +@implementation RDar7495713 (rdar_7495713_cat) // expected-error{{cannot find interface declaration for 'RDar7495713'}} +- (id) rdar_7495713 { + __PRETTY_FUNCTION__; // expected-warning{{expression result unused}} +} +@end |
