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| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CodeGenObjC/arc-with-atthrow.m | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenObjC/arc-with-atthrow.m')
| -rw-r--r-- | clang/test/CodeGenObjC/arc-with-atthrow.m | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/arc-with-atthrow.m b/clang/test/CodeGenObjC/arc-with-atthrow.m new file mode 100644 index 0000000..213b05b --- /dev/null +++ b/clang/test/CodeGenObjC/arc-with-atthrow.m @@ -0,0 +1,17 @@ +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fobjc-arc -fobjc-exceptions -o - %s | FileCheck %s +// pr10411 +// rdar://10042689 + +id make(void); +void test() { + @throw make(); +} + +// TODO: We should probably emit this specific pattern without the reclaim. + +// CHECK: define void @test() +// CHECK: [[T0:%.*]] = call i8* @make() +// CHECK-NEXT: [[T1:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T0]]) +// CHECK-NEXT: [[T2:%.*]] = call i8* @objc_autorelease(i8* [[T1]]) +// CHECK-NEXT: call void @objc_exception_throw(i8* [[T2]]) noreturn +// CHECK-NEXT: unreachable |