| Mike Stump | 06758d0 | 2009-08-04 20:37:29 +0000 | [diff] [blame] | 1 | // RUN: clang-cc -triple x86_64-apple-darwin -frtti=0 -std=c++0x -S %s -o %t-64.s && |
| 2 | // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s && |
| 3 | // RUN: clang-cc -triple i386-apple-darwin -frtti=0 -std=c++0x -S %s -o %t-32.s && |
| 4 | // RUN: FileCheck -check-prefix LP32 -input-file=%t-32.s %s && |
| 5 | // RUN: true |
| Mike Stump | 3dee6ef | 2009-07-30 00:22:38 +0000 | [diff] [blame] | 6 | |
| Mike Stump | 104ffaa | 2009-08-04 21:58:42 +0000 | [diff] [blame] | 7 | struct B { |
| 8 | virtual void bar1(); |
| 9 | virtual void bar2(); |
| 10 | }; |
| Mike Stump | 6f37633 | 2009-08-05 22:37:18 +0000 | [diff] [blame] | 11 | void B::bar1() { } |
| 12 | void B::bar2() { } |
| 13 | |
| 14 | struct C { |
| 15 | virtual void bee1(); |
| 16 | virtual void bee2(); |
| 17 | }; |
| 18 | void C::bee1() { } |
| 19 | void C::bee2() { } |
| Mike Stump | 104ffaa | 2009-08-04 21:58:42 +0000 | [diff] [blame] | 20 | |
| 21 | static_assert (sizeof (B) == (sizeof(void *)), "vtable pointer layout"); |
| 22 | |
| Mike Stump | 6f37633 | 2009-08-05 22:37:18 +0000 | [diff] [blame] | 23 | class A : public B, public C { |
| Mike Stump | 3dee6ef | 2009-07-30 00:22:38 +0000 | [diff] [blame] | 24 | public: |
| Mike Stump | 06758d0 | 2009-08-04 20:37:29 +0000 | [diff] [blame] | 25 | virtual void foo1(); |
| 26 | virtual void foo2(); |
| 27 | A() { } |
| 28 | } *a; |
| Mike Stump | 6f37633 | 2009-08-05 22:37:18 +0000 | [diff] [blame] | 29 | void A::foo1() { } |
| 30 | void A::foo2() { } |
| Mike Stump | 3dee6ef | 2009-07-30 00:22:38 +0000 | [diff] [blame] | 31 | |
| Mike Stump | 06758d0 | 2009-08-04 20:37:29 +0000 | [diff] [blame] | 32 | int main() { |
| 33 | A a; |
| Mike Stump | 26899b0 | 2009-08-05 22:48:36 +0000 | [diff] [blame] | 34 | B b; |
| Mike Stump | 06758d0 | 2009-08-04 20:37:29 +0000 | [diff] [blame] | 35 | } |
| 36 | |
| Mike Stump | 26899b0 | 2009-08-05 22:48:36 +0000 | [diff] [blame] | 37 | // CHECK-LP64: __ZTV1B: |
| 38 | // CHECK-LP64: .space 8 |
| 39 | // CHECK-LP64: .space 8 |
| 40 | // CHECK-LP64: .quad __ZN1B4bar1Ev |
| 41 | // CHECK-LP64: .quad __ZN1B4bar2Ev |
| 42 | |
| 43 | // CHECK-LP32: __ZTV1B: |
| 44 | // CHECK-LP32: .space 4 |
| 45 | // CHECK-LP32: .space 4 |
| 46 | // CHECK-LP32: .long __ZN1B4bar1Ev |
| 47 | // CHECK-LP32: .long __ZN1B4bar2Ev |
| 48 | |
| Mike Stump | 06758d0 | 2009-08-04 20:37:29 +0000 | [diff] [blame] | 49 | // CHECK-LP64: __ZTV1A: |
| 50 | // CHECK-LP64: .space 8 |
| 51 | // CHECK-LP64: .space 8 |
| Mike Stump | 104ffaa | 2009-08-04 21:58:42 +0000 | [diff] [blame] | 52 | // CHECK-LP64: .quad __ZN1B4bar1Ev |
| 53 | // CHECK-LP64: .quad __ZN1B4bar2Ev |
| Mike Stump | 06758d0 | 2009-08-04 20:37:29 +0000 | [diff] [blame] | 54 | // CHECK-LP64: .quad __ZN1A4foo1Ev |
| 55 | // CHECK-LP64: .quad __ZN1A4foo2Ev |
| Mike Stump | 6f37633 | 2009-08-05 22:37:18 +0000 | [diff] [blame] | 56 | // CHECK-LP64: .quad 18446744073709551608 |
| 57 | // CHECK-LP64: .space 8 |
| 58 | // CHECK-LP64: .quad __ZN1C4bee1Ev |
| 59 | // CHECK-LP64: .quad __ZN1C4bee2Ev |
| Mike Stump | 06758d0 | 2009-08-04 20:37:29 +0000 | [diff] [blame] | 60 | |
| 61 | // CHECK-LP32: __ZTV1A: |
| 62 | // CHECK-LP32: .space 4 |
| 63 | // CHECK-LP32: .space 4 |
| Mike Stump | 104ffaa | 2009-08-04 21:58:42 +0000 | [diff] [blame] | 64 | // CHECK-LP32: .long __ZN1B4bar1Ev |
| 65 | // CHECK-LP32: .long __ZN1B4bar2Ev |
| Mike Stump | 06758d0 | 2009-08-04 20:37:29 +0000 | [diff] [blame] | 66 | // CHECK-LP32: .long __ZN1A4foo1Ev |
| 67 | // CHECK-LP32: .long __ZN1A4foo2Ev |
| Mike Stump | 6f37633 | 2009-08-05 22:37:18 +0000 | [diff] [blame] | 68 | // CHECK-LP32: .long 4294967292 |
| 69 | // CHECK-LP32: .space 4 |
| 70 | // CHECK-LP32: .long __ZN1C4bee1Ev |
| 71 | // CHECK-LP32: .long __ZN1C4bee2Ev |