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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-04-22 05:51:36 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-04-22 05:51:36 +0000 |
| commit | 1664d540d1524f0faffd2f839fccb56178975c60 (patch) | |
| tree | c0b092e0317e16743510727d7a57ffbeef2f1247 /test/CodeGenCXX/global-array-destruction.cpp | |
| parent | a77e0726341a4afbe9c25b05cf944edf17f64543 (diff) | |
PR12571: Objects of type clang::ConstantArrayType aren't always emitted with
type llvm::ArrayType -- sometimes we emit them as packed structs. Don't assert
if such a global array has an element type with a non-trivial destructor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155305 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/global-array-destruction.cpp')
| -rw-r--r-- | test/CodeGenCXX/global-array-destruction.cpp | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/test/CodeGenCXX/global-array-destruction.cpp b/test/CodeGenCXX/global-array-destruction.cpp index 5b5dfac0f2..076ef94220 100644 --- a/test/CodeGenCXX/global-array-destruction.cpp +++ b/test/CodeGenCXX/global-array-destruction.cpp @@ -1,6 +1,4 @@ -// 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 +// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -emit-llvm %s -o - | FileCheck %s extern "C" int printf(...); @@ -24,11 +22,24 @@ 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 +// CHECK: call {{.*}} @__cxa_atexit +// CHECK: call {{.*}} @__cxa_atexit +// CHECK: call {{.*}} @__cxa_atexit +// CHECK: call {{.*}} @__cxa_atexit +// CHECK: call {{.*}} @__cxa_atexit +// CHECK: call {{.*}} @__cxa_atexit +// CHECK: call {{.*}} @__cxa_atexit +// CHECK: call {{.*}} @__cxa_atexit + +struct T { + double d; + int n; + ~T(); +}; +T t[2][3] = { 1.0, 2, 3.0, 4, 5.0, 6, 7.0, 8, 9.0, 10, 11.0, 12 }; + +// CHECK: call {{.*}} @__cxa_atexit +// CHECK: getelementptr inbounds ({{.*}} bitcast {{.*}}* @t to %struct.T*), i64 6 +// CHECK: call void @_ZN1TD1Ev +// CHECK: icmp eq {{.*}} @t +// CHECK: br i1 {{.*}} |