diff options
Diffstat (limited to 'clang/test/CodeGenCXX/global-array-destruction.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/global-array-destruction.cpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/global-array-destruction.cpp b/clang/test/CodeGenCXX/global-array-destruction.cpp new file mode 100644 index 0000000..5b5dfac --- /dev/null +++ b/clang/test/CodeGenCXX/global-array-destruction.cpp @@ -0,0 +1,34 @@ +// REQUIRES: x86-64-registered-target +// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s +// RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s + +extern "C" int printf(...); + +int count; + +struct S { + S() : iS(++count) { printf("S::S(%d)\n", iS); } + ~S() { printf("S::~S(%d)\n", iS); } + int iS; +}; + + +S arr[2][1]; +S s1; +S arr1[3]; +static S sarr[4]; + +int main () {} +S arr2[2]; +static S sarr1[4]; +S s2; +S arr3[3]; + +// CHECK-LP64: callq ___cxa_atexit +// CHECK-LP64: callq ___cxa_atexit +// CHECK-LP64: callq ___cxa_atexit +// CHECK-LP64: callq ___cxa_atexit +// CHECK-LP64: callq ___cxa_atexit +// CHECK-LP64: callq ___cxa_atexit +// CHECK-LP64: callq ___cxa_atexit +// CHECK-LP64: callq ___cxa_atexit |