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| author | Eli Friedman <eli.friedman@gmail.com> | 2013-06-10 22:04:49 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2013-06-10 22:04:49 +0000 |
| commit | 4871a46cc399f463da7f87ca3ec9779ddd8dc3e8 (patch) | |
| tree | 79ff6ed518d9b5f13b33845f5c8703eea2407162 /clang/test/CodeGenObjC | |
| parent | 8c47bb1a029f6fb1bd823b89d1b8c25b372c93af (diff) | |
| download | bcm5719-llvm-4871a46cc399f463da7f87ca3ec9779ddd8dc3e8.tar.gz bcm5719-llvm-4871a46cc399f463da7f87ca3ec9779ddd8dc3e8.zip | |
Make sure we don't emit invalid IR for StmtExprs with complex cleanups.
Fixes <rdar://problem/14074868>.
llvm-svn: 183699
Diffstat (limited to 'clang/test/CodeGenObjC')
| -rw-r--r-- | clang/test/CodeGenObjC/arc.m | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/clang/test/CodeGenObjC/arc.m b/clang/test/CodeGenObjC/arc.m index 7262dc8d7b1..21ff43128cc 100644 --- a/clang/test/CodeGenObjC/arc.m +++ b/clang/test/CodeGenObjC/arc.m @@ -1115,11 +1115,14 @@ id test52(void) { // CHECK: define i8* @test52() // CHECK: [[X:%.*]] = alloca i32 +// CHECK-NEXT: [[TMPALLOCA:%.*]] = alloca i8* // CHECK-NEXT: store i32 5, i32* [[X]], // CHECK-NEXT: [[T0:%.*]] = load i32* [[X]], // CHECK-NEXT: [[T1:%.*]] = call i8* @test52_helper(i32 [[T0]]) -// CHECK-NEXT: [[T2:%.*]] = tail call i8* @objc_autoreleaseReturnValue(i8* [[T1]]) -// CHECK-NEXT: ret i8* [[T2]] +// CHECK-NEXT: store i8* [[T1]], i8** [[TMPALLOCA]] +// CHECK-NEXT: [[T2:%.*]] = load i8** [[TMPALLOCA]] +// CHECK-NEXT: [[T3:%.*]] = tail call i8* @objc_autoreleaseReturnValue(i8* [[T2]]) +// CHECK-NEXT: ret i8* [[T3]] } // rdar://problem/9400644 @@ -1130,14 +1133,17 @@ void test53(void) { // CHECK: define void @test53() // CHECK: [[X:%.*]] = alloca i8*, // CHECK-NEXT: [[Y:%.*]] = alloca i8*, +// CHECK-NEXT: [[TMPALLOCA:%.*]] = alloca i8*, // CHECK-NEXT: [[T0:%.*]] = call i8* @test53_helper() // CHECK-NEXT: [[T1:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T0]]) // CHECK-NEXT: store i8* [[T1]], i8** [[Y]], // CHECK-NEXT: [[T0:%.*]] = load i8** [[Y]], // CHECK-NEXT: [[T1:%.*]] = call i8* @objc_retain(i8* [[T0]]) +// CHECK-NEXT: store i8* [[T1]], i8** [[TMPALLOCA]] // CHECK-NEXT: [[T2:%.*]] = load i8** [[Y]] // CHECK-NEXT: call void @objc_release(i8* [[T2]]) -// CHECK-NEXT: store i8* [[T1]], i8** [[X]], +// CHECK-NEXT: [[T3:%.*]] = load i8** [[TMPALLOCA]] +// CHECK-NEXT: store i8* [[T3]], i8** [[X]], // CHECK-NEXT: load i8** [[X]], // CHECK-NEXT: [[T0:%.*]] = load i8** [[X]] // CHECK-NEXT: call void @objc_release(i8* [[T0]]) |
