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llvm-mirror/test/FrontendObjC/2007-10-23-GC-WriteBarrier.m
Duncan Sands 80532aef88 Remove explicit uses of -emit-llvm, the test infrastructure adds it
automatically.  Use -S with llvm-gcc rather than -c, so tests can
work when llvm-gcc is really dragonegg (which can output IR with -S
but not -c).  Yes, dragonegg supports objective-c (poorly though).

llvm-svn: 120163
2010-11-25 21:46:07 +00:00

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Objective-C

// RUN: %llvmgcc -x objective-c -S %s -o /dev/null -fobjc-gc
// rdar://5541393
typedef unsigned int NSUInteger;
__attribute__((objc_gc(strong))) float *_scores;
void foo(int i, float f) {
_scores[i] = f;
}