| Chandler Carruth | 93786da | 2016-12-23 00:23:01 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple i686-windows-msvc -emit-llvm -std=c++1y -fms-extensions -O1 -disable-llvm-passes -o - %s | FileCheck %s --check-prefix=MSVC |
| 2 | // RUN: %clang_cc1 -triple i686-windows-gnu -emit-llvm -std=c++1y -fms-extensions -O1 -disable-llvm-passes -o - %s | FileCheck %s --check-prefix=GNU |
| David Majnemer | 93de4b1 | 2014-07-03 05:51:27 +0000 | [diff] [blame] | 3 | |
| 4 | struct __declspec(dllimport) S { |
| David Majnemer | 1fb1a04 | 2014-11-07 07:26:38 +0000 | [diff] [blame] | 5 | virtual void f() {} |
| David Majnemer | 93de4b1 | 2014-07-03 05:51:27 +0000 | [diff] [blame] | 6 | } s; |
| Peter Collingbourne | 2849c4e | 2016-12-13 20:40:39 +0000 | [diff] [blame] | 7 | // MSVC: [[VF_S:.*]] = private unnamed_addr constant { [2 x i8*] } |
| 8 | // MSVC-DAG: @"\01??_SS@@6B@" = unnamed_addr alias i8*, getelementptr inbounds ({ [2 x i8*] }, { [2 x i8*] }* [[VF_S]], i32 0, i32 0, i32 1) |
| David Majnemer | 1fb1a04 | 2014-11-07 07:26:38 +0000 | [diff] [blame] | 9 | // MSVC-DAG: @"\01??_R0?AUS@@@8" = linkonce_odr |
| 10 | // MSVC-DAG: @"\01??_R1A@?0A@EA@S@@8" = linkonce_odr |
| 11 | // MSVC-DAG: @"\01??_R2S@@8" = linkonce_odr |
| 12 | // MSVC-DAG: @"\01??_R3S@@8" = linkonce_odr |
| 13 | |
| 14 | // GNU-DAG: @_ZTV1S = available_externally dllimport |
| 15 | // GNU-DAG: @_ZTI1S = external dllimport |
| David Majnemer | 93de4b1 | 2014-07-03 05:51:27 +0000 | [diff] [blame] | 16 | |
| 17 | struct U : S { |
| 18 | } u; |
| David Majnemer | be9022c | 2015-08-06 20:56:55 +0000 | [diff] [blame] | 19 | |
| 20 | struct __declspec(dllimport) V { |
| 21 | virtual void f(); |
| 22 | } v; |
| 23 | // GNU-DAG: @_ZTV1V = available_externally dllimport |
| 24 | // GNU-DAG: @_ZTS1V = linkonce_odr |
| 25 | // GNU-DAG: @_ZTI1V = linkonce_odr |
| Reid Kleckner | c2e3ba4 | 2015-08-10 19:39:01 +0000 | [diff] [blame] | 26 | |
| 27 | struct W { |
| 28 | __declspec(dllimport) virtual void f(); |
| 29 | virtual void g(); |
| 30 | } w; |
| 31 | // GNU-DAG: @_ZTV1W = linkonce_odr |
| 32 | // GNU-DAG: @_ZTS1W = linkonce_odr |
| 33 | // GNU-DAG: @_ZTI1W = linkonce_odr |