1 | // RUN: %clang_cc1 -triple x86_64-windows-gnu -o - -emit-llvm %s | FileCheck %s -check-prefix CHECK-WIN |
2 | // RUN: %clang_cc1 -triple x86_64-linux-gnu -o - -emit-llvm %s | FileCheck %s -check-prefix CHECK-LIN |
3 | |
4 | typedef __PTRDIFF_TYPE__ ptrdiff_t; |
5 | template <typename FTy> ptrdiff_t func_as_int(FTy *fp) { return ptrdiff_t(fp); } |
6 | |
7 | int f_plain(int); |
8 | int __attribute__((sysv_abi)) f_sysvabi(int); |
9 | int __attribute__((ms_abi)) f_msabi(int); |
10 | ptrdiff_t useThem() { |
11 | ptrdiff_t rv = 0; |
12 | rv += func_as_int(f_plain); |
13 | rv += func_as_int(f_sysvabi); |
14 | rv += func_as_int(f_msabi); |
15 | return rv; |
16 | } |
17 | |
18 | // CHECK-WIN: define dso_local i64 @_Z7useThemv() |
19 | // CHECK-WIN: call i64 @_Z11func_as_intIFiiEExPT_(i32 (i32)* @_Z7f_plaini) |
20 | // CHECK-WIN: call i64 @_Z11func_as_intIU8sysv_abiFiiEExPT_(i32 (i32)* @_Z9f_sysvabii) |
21 | // CHECK-WIN: call i64 @_Z11func_as_intIFiiEExPT_(i32 (i32)* @_Z7f_msabii) |
22 | |
23 | // CHECK-LIN: define i64 @_Z7useThemv() |
24 | // CHECK-LIN: call i64 @_Z11func_as_intIFiiEElPT_(i32 (i32)* @_Z7f_plaini) |
25 | // CHECK-LIN: call i64 @_Z11func_as_intIFiiEElPT_(i32 (i32)* @_Z9f_sysvabii) |
26 | // CHECK-LIN: call i64 @_Z11func_as_intIU6ms_abiFiiEElPT_(i32 (i32)* @_Z7f_msabii) |
27 | |