| 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 | cd0b32e | 2011-04-10 18:20:53 +0000 | [diff] [blame] | 5 | virtual void f_const() const; |
| 6 | |
| Anders Carlsson | cf5deec | 2009-10-12 19:51:33 +0000 | [diff] [blame] | 7 | A h(); |
| Anders Carlsson | 8e7670d | 2009-10-12 19:41:04 +0000 | [diff] [blame] | 8 | }; |
| 9 | |
| Anders Carlsson | cf5deec | 2009-10-12 19:51:33 +0000 | [diff] [blame] | 10 | A g(); |
| 11 | |
| Anders Carlsson | 8e7670d | 2009-10-12 19:41:04 +0000 | [diff] [blame] | 12 | void f(A a, A *ap, A& ar) { |
| 13 | // This should not be a virtual function call. |
| 14 | |
| 15 | // CHECK: call void @_ZN1A1fEv(%struct.A* %a) |
| 16 | a.f(); |
| 17 | |
| 18 | // CHECK: call void % |
| 19 | ap->f(); |
| 20 | |
| 21 | // CHECK: call void % |
| 22 | ar.f(); |
| Anders Carlsson | 7636648 | 2009-10-12 19:45:47 +0000 | [diff] [blame] | 23 | |
| 24 | // CHECK: call void @_ZN1A1fEv |
| 25 | A().f(); |
| Anders Carlsson | cf5deec | 2009-10-12 19:51:33 +0000 | [diff] [blame] | 26 | |
| 27 | // CHECK: call void @_ZN1A1fEv |
| 28 | g().f(); |
| 29 | |
| 30 | // CHECK: call void @_ZN1A1fEv |
| 31 | a.h().f(); |
| Anders Carlsson | cd0b32e | 2011-04-10 18:20:53 +0000 | [diff] [blame] | 32 | |
| 33 | // CHECK: call void @_ZNK1A7f_constEv |
| 34 | a.f_const(); |
| 35 | |
| 36 | // CHECK: call void @_ZN1A1fEv |
| 37 | (a).f(); |
| Anders Carlsson | 8e7670d | 2009-10-12 19:41:04 +0000 | [diff] [blame] | 38 | } |
| Anders Carlsson | 4a0d832 | 2009-10-12 19:59:15 +0000 | [diff] [blame] | 39 | |
| 40 | struct B { |
| 41 | virtual void f(); |
| 42 | ~B(); |
| 43 | |
| 44 | B h(); |
| 45 | }; |
| 46 | |
| 47 | |
| 48 | void f() { |
| 49 | // CHECK: call void @_ZN1B1fEv |
| 50 | B().f(); |
| 51 | |
| 52 | // CHECK: call void @_ZN1B1fEv |
| 53 | B().h().f(); |
| 54 | } |
| Anders Carlsson | cd0b32e | 2011-04-10 18:20:53 +0000 | [diff] [blame] | 55 | |