Fix for http://llvm.org/PR23392: magick/feature.c from ImageMagick-6.9.1-2 ICEs.
Fix for codegen of static variables declared inside of captured statements. Captured statements are actually a transparent DeclContexts, so we have to skip them when trying to get a mangled name for statics.
Differential Revision: http://reviews.llvm.org/D9522
llvm-svn: 236701
diff --git a/clang/test/CodeGenCXX/captured-statements.cpp b/clang/test/CodeGenCXX/captured-statements.cpp
index 56fe4c6..058e737 100644
--- a/clang/test/CodeGenCXX/captured-statements.cpp
+++ b/clang/test/CodeGenCXX/captured-statements.cpp
@@ -21,6 +21,8 @@
Foo f;
#pragma clang __debug captured
{
+ static double inner = x;
+ (void)inner;
f.y = x;
}
}
@@ -29,22 +31,26 @@
void test1() {
TestClass c;
c.MemberFunc();
- // CHECK-1: %[[Capture:struct\.anon[\.0-9]*]] = type { %struct.Foo*, %struct.TestClass* }
+ // CHECK-1: %[[Capture:struct\.anon[\.0-9]*]] = type { %struct.TestClass*, %struct.Foo* }
+ // CHECK-1: [[INNER:@.+]] = {{.+}} global double
// CHECK-1: define {{.*}} void @_ZN9TestClass10MemberFuncEv
// CHECK-1: alloca %struct.anon
// CHECK-1: getelementptr inbounds %[[Capture]], %[[Capture]]* %{{[^,]*}}, i32 0, i32 0
- // CHECK-1: store %struct.Foo* %f, %struct.Foo**
// CHECK-1: getelementptr inbounds %[[Capture]], %[[Capture]]* %{{[^,]*}}, i32 0, i32 1
+ // CHECK-1: store %struct.Foo* %f, %struct.Foo**
// CHECK-1: call void @[[HelperName:[A-Za-z0-9_]+]](%[[Capture]]*
// CHECK-1: call {{.*}}FooD1Ev
// CHECK-1: ret
}
// CHECK-1: define internal void @[[HelperName]]
-// CHECK-1: getelementptr inbounds %[[Capture]], %[[Capture]]* {{[^,]*}}, i32 0, i32 1
-// CHECK-1: getelementptr inbounds %struct.TestClass, %struct.TestClass* {{[^,]*}}, i32 0, i32 0
// CHECK-1: getelementptr inbounds %[[Capture]], %[[Capture]]* {{[^,]*}}, i32 0, i32 0
+// CHECK-1: call i32 @__cxa_guard_acquire(
+// CHECK-1: store double %{{.+}}, double* [[INNER]],
+// CHECK-1: call void @__cxa_guard_release(
+// CHECK-1: getelementptr inbounds %struct.TestClass, %struct.TestClass* {{[^,]*}}, i32 0, i32 0
+// CHECK-1: getelementptr inbounds %[[Capture]], %[[Capture]]* {{[^,]*}}, i32 0, i32 1
void test2(int x) {
int y = [&]() {