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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/assign.m | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenObjC/assign.m')
| -rw-r--r-- | clang/test/CodeGenObjC/assign.m | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/assign.m b/clang/test/CodeGenObjC/assign.m new file mode 100644 index 0000000..82da800 --- /dev/null +++ b/clang/test/CodeGenObjC/assign.m @@ -0,0 +1,36 @@ +// RUN: %clang_cc1 -triple x86_64 -fobjc-fragile-abi -emit-llvm -o - %s | FileCheck %s + +struct s0 { + int x; +}; + +@interface C0 +@property int x0; +@property _Complex int x1; +@property struct s0 x2; +@end + +// Check that we get exactly the message sends we expect, and no more. +// +// CHECK: define void @f0 +void f0(C0 *a) { +// CHECK: objc_msgSend + int l0 = (a.x0 = 1); + +// CHECK: objc_msgSend + _Complex int l1 = (a.x1 = 1); + +// CHECK: objc_msgSend + struct s0 l2 = (a.x2 = (struct s0) { 1 }); + +// CHECK: objc_msgSend +// CHECK: objc_msgSend + int l3 = (a.x0 += 1); + +// CHECK: objc_msgSend +// CHECK: objc_msgSend + _Complex int l4 = (a.x1 += 1); + +// CHECK-NOT: objc_msgSend +// CHECK: } +} |