1 | // RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -O3 -o - | FileCheck %s |
2 | // RUN: %clang_cc1 %s -triple=x86_64-windows-gnu -emit-llvm -o - | FileCheck %s -check-prefix MINGW64 |
3 | struct A { |
4 | virtual int vf1() { return 1; } |
5 | virtual int vf2() { return 2; } |
6 | }; |
7 | |
8 | int f(A* a, int (A::*fp)()) { |
9 | return (a->*fp)(); |
10 | } |
11 | |
12 | // CHECK-LABEL: define i32 @_Z2g1v() |
13 | // CHECK: ret i32 1 |
14 | // MINGW64-LABEL: define dso_local i32 @_Z2g1v() |
15 | // MINGW64: call i32 @_Z1fP1AMS_FivE(%struct.A* %{{.*}}, { i64, i64 }* %{{.*}}) |
16 | int g1() { |
17 | A a; |
18 | return f(&a, &A::vf1); |
19 | } |
20 | |
21 | // CHECK-LABEL: define i32 @_Z2g2v() |
22 | // CHECK: ret i32 2 |
23 | // MINGW64-LABEL: define dso_local i32 @_Z2g2v() |
24 | // MINGW64: call i32 @_Z1fP1AMS_FivE(%struct.A* %{{.*}}, { i64, i64 }* %{{.*}}) |
25 | int g2() { |
26 | A a; |
27 | return f(&a, &A::vf2); |
28 | } |
29 | |