| Douglas Katzman | 3459ce2 | 2015-10-08 04:24:12 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 %s -triple x86_64-apple-darwin -debug-info-kind=limited -emit-llvm -o - | FileCheck -check-prefix=CHECK -check-prefix=DARWIN-X64 %s |
| 2 | // RUN: %clang_cc1 %s -triple x86_64-pc-win32 -debug-info-kind=limited -emit-llvm -o - | FileCheck -check-prefix=CHECK -check-prefix=WIN32-X64 %s |
| Adrian Prantl | 0772dbd | 2015-01-07 17:49:30 +0000 | [diff] [blame] | 3 | |
| 4 | struct T { |
| 5 | int method(); |
| 6 | }; |
| 7 | |
| 8 | void foo(int (T::*method)()) {} |
| 9 | |
| 10 | // A pointer to a member function is a pair of function- and this-pointer. |
| Duncan P. N. Exon Smith | 9dd4e4e | 2015-04-29 16:40:08 +0000 | [diff] [blame] | 11 | // CHECK: !DIDerivedType(tag: DW_TAG_ptr_to_member_type, |
| David Majnemer | 34568bc | 2015-05-26 21:54:24 +0000 | [diff] [blame] | 12 | // DARWIN-X64-SAME: size: 128 |
| 13 | // WIN32-X64-SAME: size: 64 |
| 14 | |
| 15 | struct Incomplete; |
| 16 | |
| 17 | int (Incomplete::**bar)(); |
| 18 | // CHECK: !DIDerivedType(tag: DW_TAG_ptr_to_member_type, |
| 19 | // DARWIN-X64-SAME: size: 128 |
| 20 | // WIN32-X64-NOT: size: |
| 21 | // CHECK-SAME: extraData: {{.*}}) |