| Daniel Dunbar | a572887 | 2009-12-15 20:14:24 +0000 | [diff] [blame^] | 1 | // RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s |
| Anders Carlsson | 8e7670d | 2009-10-12 19:41:04 +0000 | [diff] [blame] | 2 | |
| 3 | struct A { |
| 4 | virtual void f(); |
| Anders Carlsson | cf5deec | 2009-10-12 19:51:33 +0000 | [diff] [blame] | 5 | |
| 6 | A h(); |
| Anders Carlsson | 8e7670d | 2009-10-12 19:41:04 +0000 | [diff] [blame] | 7 | }; |
| 8 | |
| Anders Carlsson | cf5deec | 2009-10-12 19:51:33 +0000 | [diff] [blame] | 9 | A g(); |
| 10 | |
| Anders Carlsson | 8e7670d | 2009-10-12 19:41:04 +0000 | [diff] [blame] | 11 | void f(A a, A *ap, A& ar) { |
| 12 | // This should not be a virtual function call. |
| 13 | |
| 14 | // CHECK: call void @_ZN1A1fEv(%struct.A* %a) |
| 15 | a.f(); |
| 16 | |
| 17 | // CHECK: call void % |
| 18 | ap->f(); |
| 19 | |
| 20 | // CHECK: call void % |
| 21 | ar.f(); |
| Anders Carlsson | 7636648 | 2009-10-12 19:45:47 +0000 | [diff] [blame] | 22 | |
| 23 | // CHECK: call void @_ZN1A1fEv |
| 24 | A().f(); |
| Anders Carlsson | cf5deec | 2009-10-12 19:51:33 +0000 | [diff] [blame] | 25 | |
| 26 | // CHECK: call void @_ZN1A1fEv |
| 27 | g().f(); |
| 28 | |
| 29 | // CHECK: call void @_ZN1A1fEv |
| 30 | a.h().f(); |
| Anders Carlsson | 8e7670d | 2009-10-12 19:41:04 +0000 | [diff] [blame] | 31 | } |
| Anders Carlsson | 4a0d832 | 2009-10-12 19:59:15 +0000 | [diff] [blame] | 32 | |
| 33 | struct B { |
| 34 | virtual void f(); |
| 35 | ~B(); |
| 36 | |
| 37 | B h(); |
| 38 | }; |
| 39 | |
| 40 | |
| 41 | void f() { |
| 42 | // CHECK: call void @_ZN1B1fEv |
| 43 | B().f(); |
| 44 | |
| 45 | // CHECK: call void @_ZN1B1fEv |
| 46 | B().h().f(); |
| 47 | } |