| 1 | // RUN: %clang_cc1 -triple i686-unknown-windows-msvc -std=c++11 -fblocks -S -o - -emit-llvm %s | FileCheck %s -check-prefix CHECK-X86 |
| 2 | // RUN: %clang_cc1 -triple x86_64-unknown-windows-msvc -std=c++11 -fblocks -S -o - -emit-llvm %s | FileCheck %s -check-prefix CHECK-X64 |
| 3 | |
| 4 | extern int e(void); |
| 5 | |
| 6 | void (^b)() = ^{ |
| 7 | static int i = 0; |
| 8 | }; |
| 9 | |
| 10 | // CHECK-X86-DAG: @"?i@?1??_block_invoke@@YAXPAU__block_literal@@@Z@4HA" ={{.*}} global i32 0 |
| 11 | // CHECK-X64-DAG: @"?i@?1??_block_invoke@@YAXPEAU__block_literal@@@Z@4HA" ={{.*}} global i32 0 |
| 12 | |
| 13 | void f(void) { |
| 14 | static int i = 0; |
| 15 | ^{ static int i = e(); }(); |
| 16 | |
| 17 | // CHECK-X86-DAG: @"?i@?1??_block_invoke_1@@YAXPAU__block_literal_1@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 18 | // CHECK-X64-DAG: @"?i@?1??_block_invoke_1@@YAXPEAU__block_literal_1@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 19 | |
| 20 | ^{ static int i = e(); }(); |
| 21 | |
| 22 | // CHECK-X86-DAG: @"?i@?1??_block_invoke_2@@YAXPAU__block_literal_2@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 23 | // CHECK-X64-DAG: @"?i@?1??_block_invoke_2@@YAXPEAU__block_literal_2@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 24 | |
| 25 | ^{ ^{ static int i = e(); }(); }(); |
| 26 | |
| 27 | // CHECK-X86-DAG: @"?i@?1??_block_invoke_3@@YAXPAU__block_literal_3@@@Z?1??_block_invoke_4@@YAXPAU__block_literal_4@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 28 | // CHECK-X64-DAG: @"?i@?1??_block_invoke_3@@YAXPEAU__block_literal_3@@@Z?1??_block_invoke_4@@YAXPEAU__block_literal_4@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 29 | } |
| 30 | |
| 31 | |
| 32 | template <typename> |
| 33 | void g(void) { |
| 34 | ^{ static int i = e(); }(); |
| 35 | } |
| 36 | |
| 37 | template void g<char>(void); |
| 38 | |
| 39 | // CHECK-X86-DAG: @"?i@?2??_block_invoke_1@@YAXPAU__block_literal_1@@@Z?2???$g@D@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 40 | // CHECK-X64-DAG: @"?i@?2??_block_invoke_1@@YAXPEAU__block_literal_1@@@Z?2???$g@D@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 41 | |
| 42 | template void g<int>(void); |
| 43 | |
| 44 | // CHECK-X86-DAG: @"?i@?2??_block_invoke_1@@YAXPAU__block_literal_1@@@Z?2???$g@H@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 45 | // CHECK-X64-DAG: @"?i@?2??_block_invoke_1@@YAXPEAU__block_literal_1@@@Z?2???$g@H@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 46 | |
| 47 | inline void h(void) { |
| 48 | ^{ static int i = e(); }(); |
| 49 | } |
| 50 | |
| 51 | // CHECK-X86-DAG: @"?i@?2??_block_invoke_1@@YAXPAU__block_literal_1@@@Z?2??h@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 52 | // CHECK-X64-DAG: @"?i@?2??_block_invoke_1@@YAXPEAU__block_literal_1@@@Z?2??h@@YAXXZ@4HA" ={{.*}} global i32 0 |
| 53 | |
| 54 | struct s { |
| 55 | int i = ^{ static int i = e(); return ++i; }(); |
| 56 | |
| 57 | // CHECK-X86-DAG: @"?i@?0??_block_invoke_1@0s@@YAXPAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 |
| 58 | // CHECK-X64-DAG: @"?i@?0??_block_invoke_1@0s@@YAXPEAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 |
| 59 | |
| 60 | int j = ^{ static int i = e(); return ++i; }(); |
| 61 | |
| 62 | // CHECK-X86-DAG: @"?i@?0??_block_invoke_1@j@s@@YAXPAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 |
| 63 | // CHECK-X64-DAG: @"?i@?0??_block_invoke_1@j@s@@YAXPEAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 |
| 64 | |
| 65 | void m(int i = ^{ static int i = e(); return ++i; }(), |
| 66 | int j = ^{ static int i = e(); return ++i; }()) {} |
| 67 | |
| 68 | // CHECK-X86-DAG: @"?i@?0??_block_invoke_1_1@@YAXPAU__block_literal_1_1@@@Z?0??m@s@@QAEXHH@Z@4HA" ={{.*}} global i32 0 |
| 69 | // CHECK-X86-DAG: @"?i@?0??_block_invoke_1_2@@YAXPAU__block_literal_1_2@@@Z?0??m@s@@QAEXHH@Z@4HA" ={{.*}} global i32 0 |
| 70 | // CHECK-X64-DAG: @"?i@?0??_block_invoke_1_1@@YAXPEAU__block_literal_1_1@@@Z?0??m@s@@QEAAXHH@Z@4HA" ={{.*}} global i32 0 |
| 71 | // CHECK-X64-DAG: @"?i@?0??_block_invoke_1_2@@YAXPEAU__block_literal_1_2@@@Z?0??m@s@@QEAAXHH@Z@4HA" ={{.*}} global i32 0 |
| 72 | |
| 73 | void n(int = ^{ static int i = e(); return ++i; }(), |
| 74 | int = ^{ static int i = e(); return ++i; }()) {} |
| 75 | |
| 76 | // CHECK-X86-DAG: @"?i@?0??_block_invoke_1_1@@YAXPAU__block_literal_1_1@@@Z?0??n@s@@QAEXHH@Z@4HA" ={{.*}} global i32 0 |
| 77 | // CHECK-X86-DAG: @"?i@?0??_block_invoke_1_2@@YAXPAU__block_literal_1_2@@@Z?0??n@s@@QAEXHH@Z@4HA" ={{.*}} global i32 0 |
| 78 | // CHECK-X64-DAG: @"?i@?0??_block_invoke_1_1@@YAXPEAU__block_literal_1_1@@@Z?0??n@s@@QEAAXHH@Z@4HA" ={{.*}} global i32 0 |
| 79 | // CHECK-X64-DAG: @"?i@?0??_block_invoke_1_2@@YAXPEAU__block_literal_1_2@@@Z?0??n@s@@QEAAXHH@Z@4HA" ={{.*}} global i32 0 |
| 80 | |
| 81 | }; |
| 82 | |
| 83 | struct t { |
| 84 | struct u { |
| 85 | int i = ^{ static int i = e(); return ++i; }(); |
| 86 | |
| 87 | // CHECK-X86-DAG: @"?i@?0??_block_invoke_1@0u@t@@YAXPAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 |
| 88 | // CHECK-X64-DAG: @"?i@?0??_block_invoke_1@0u@t@@YAXPEAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 |
| 89 | |
| 90 | }; |
| 91 | }; |
| 92 | |
| 93 | void j(void) { |
| 94 | h(); |
| 95 | struct s s; |
| 96 | s.m(); |
| 97 | s.n(); |
| 98 | struct t::u t; |
| 99 | } |
| 100 | |
| 101 | #if 0 |
| 102 | template <typename T> |
| 103 | struct v { |
| 104 | static T i; |
| 105 | }; |
| 106 | |
| 107 | template <typename T> |
| 108 | T v<T>::i = ^{ static T i = T(); return i; }(); |
| 109 | |
| 110 | template class v<char>; |
| 111 | template class v<int>; |
| 112 | #endif |
| 113 | |
| 114 | |