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Diffstat (limited to 'test/CodeGenObjC/exceptions.m')
-rw-r--r-- | test/CodeGenObjC/exceptions.m | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/CodeGenObjC/exceptions.m b/test/CodeGenObjC/exceptions.m new file mode 100644 index 0000000..a74dee9 --- /dev/null +++ b/test/CodeGenObjC/exceptions.m @@ -0,0 +1,18 @@ +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o %t %s +// +// <rdar://problem/7471679> [irgen] [eh] Exception code built with clang (x86_64) crashes + +// Just check that we don't emit any dead blocks. +// +// RUN: grep 'No predecessors' %t | count 0 + +@interface NSArray @end +void f0() { + @try { + @try { + @throw @"a"; + } @catch(NSArray *e) { + } + } @catch (id e) { + } +} |