| // RUN: clang-cc -triple x86_64-apple-darwin -S %s -o %t-64.s |
| // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s |
| // RUN: clang-cc -triple i386-apple-darwin -S %s -o %t-32.s |
| // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %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-LP64: call __ZN1BcvR1AEv |
| // CHECK-LP64: call __ZN1BcvR1AEv |
| |
| // CHECK-LP32: call L__ZN1BcvR1AEv |
| // CHECK-LP32: call L__ZN1BcvR1AEv |