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| // RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-llvm %s -o - | \
| // RUN: FileCheck %s
| // RUN: %clang_cc1 -triple i386-apple-darwin -emit-llvm %s -o - | \
| // RUN: FileCheck %s
|
| struct A {};
|
| struct B
| {
| operator A&();
| };
|
|
| struct D : public B {
| operator A();
| };
|
| extern B f();
| extern D d();
|
| int main() {
| const A& rca = f();
| const A& rca2 = d();
| }
|
| // CHECK: call dereferenceable({{[0-9]+}}) %struct.A* @_ZN1BcvR1AEv
| // CHECK: call dereferenceable({{[0-9]+}}) %struct.A* @_ZN1BcvR1AEv
|
|
