diff options
Diffstat (limited to 'test/CodeGenCXX/msabi-blocks.cpp')
| -rw-r--r-- | test/CodeGenCXX/msabi-blocks.cpp | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/test/CodeGenCXX/msabi-blocks.cpp b/test/CodeGenCXX/msabi-blocks.cpp new file mode 100644 index 000000000000..bee59d9ed535 --- /dev/null +++ b/test/CodeGenCXX/msabi-blocks.cpp @@ -0,0 +1,113 @@ +// RUN: %clang_cc1 -triple i686-unknown-windows-msvc -std=c++11 -fblocks -S -o - -emit-llvm %s | FileCheck %s -check-prefix CHECK-X86 +// RUN: %clang_cc1 -triple x86_64-unknown-windows-msvc -std=c++11 -fblocks -S -o - -emit-llvm %s | FileCheck %s -check-prefix CHECK-X64 + +extern int e(void); + +void (^b)() = ^{ + static int i = 0; +}; + +// CHECK-X86-DAG: @"\01?i@?1??_block_invoke@@YAXPAU__block_literal@@@Z@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?1??_block_invoke@@YAXPEAU__block_literal@@@Z@4HA" ={{.*}} global i32 0 + +void f(void) { + static int i = 0; + ^{ static int i = e(); }(); + +// CHECK-X86-DAG: @"\01?i@?1??_block_invoke_1@@YAXPAU__block_literal_1@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?1??_block_invoke_1@@YAXPEAU__block_literal_1@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 + + ^{ static int i = e(); }(); + +// CHECK-X86-DAG: @"\01?i@?1??_block_invoke_2@@YAXPAU__block_literal_2@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?1??_block_invoke_2@@YAXPEAU__block_literal_2@@@Z?1??f@@YAXXZ@4HA" ={{.*}} global i32 0 + + ^{ ^{ static int i = e(); }(); }(); + +// CHECK-X86-DAG: @"\01?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 +// CHECK-X64-DAG: @"\01?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 +} + + +template <typename> +void g(void) { + ^{ static int i = e(); }(); +} + +template void g<char>(void); + +// CHECK-X86-DAG: @"\01?i@?2??_block_invoke_1@@YAXPAU__block_literal_1@@@Z?2???$g@D@@YAXXZ@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?2??_block_invoke_1@@YAXPEAU__block_literal_1@@@Z?2???$g@D@@YAXXZ@4HA" ={{.*}} global i32 0 + +template void g<int>(void); + +// CHECK-X86-DAG: @"\01?i@?2??_block_invoke_1@@YAXPAU__block_literal_1@@@Z?2???$g@H@@YAXXZ@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?2??_block_invoke_1@@YAXPEAU__block_literal_1@@@Z?2???$g@H@@YAXXZ@4HA" ={{.*}} global i32 0 + +inline void h(void) { + ^{ static int i = e(); }(); +} + +// CHECK-X86-DAG: @"\01?i@?2??_block_invoke_1@@YAXPAU__block_literal_1@@@Z?2??h@@YAXXZ@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?2??_block_invoke_1@@YAXPEAU__block_literal_1@@@Z?2??h@@YAXXZ@4HA" ={{.*}} global i32 0 + +struct s { + int i = ^{ static int i = e(); return ++i; }(); + +// CHECK-X86-DAG: @"\01?i@?0??_block_invoke_1@0s@@YAXPAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?0??_block_invoke_1@0s@@YAXPEAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 + + int j = ^{ static int i = e(); return ++i; }(); + +// CHECK-X86-DAG: @"\01?i@?0??_block_invoke_1@j@s@@YAXPAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?0??_block_invoke_1@j@s@@YAXPEAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 + + void m(int i = ^{ static int i = e(); return ++i; }(), + int j = ^{ static int i = e(); return ++i; }()) {} + +// CHECK-X86-DAG: @"\01?i@?0??_block_invoke_1_1@@YAXPAU__block_literal_1_1@@@Z?0??m@s@@QAEXHH@Z@4HA" ={{.*}} global i32 0 +// CHECK-X86-DAG: @"\01?i@?0??_block_invoke_1_2@@YAXPAU__block_literal_1_2@@@Z?0??m@s@@QAEXHH@Z@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?0??_block_invoke_1_1@@YAXPEAU__block_literal_1_1@@@Z?0??m@s@@QEAAXHH@Z@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?0??_block_invoke_1_2@@YAXPEAU__block_literal_1_2@@@Z?0??m@s@@QEAAXHH@Z@4HA" ={{.*}} global i32 0 + + void n(int = ^{ static int i = e(); return ++i; }(), + int = ^{ static int i = e(); return ++i; }()) {} + +// CHECK-X86-DAG: @"\01?i@?0??_block_invoke_1_1@@YAXPAU__block_literal_1_1@@@Z?0??n@s@@QAEXHH@Z@4HA" ={{.*}} global i32 0 +// CHECK-X86-DAG: @"\01?i@?0??_block_invoke_1_2@@YAXPAU__block_literal_1_2@@@Z?0??n@s@@QAEXHH@Z@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?0??_block_invoke_1_1@@YAXPEAU__block_literal_1_1@@@Z?0??n@s@@QEAAXHH@Z@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?0??_block_invoke_1_2@@YAXPEAU__block_literal_1_2@@@Z?0??n@s@@QEAAXHH@Z@4HA" ={{.*}} global i32 0 + +}; + +struct t { + struct u { + int i = ^{ static int i = e(); return ++i; }(); + +// CHECK-X86-DAG: @"\01?i@?0??_block_invoke_1@0u@t@@YAXPAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 +// CHECK-X64-DAG: @"\01?i@?0??_block_invoke_1@0u@t@@YAXPEAU__block_literal_1@@@Z@4HA" ={{.*}} global i32 0 + + }; +}; + +void j(void) { + h(); + struct s s; + s.m(); + s.n(); + struct t::u t; +} + +#if 0 +template <typename T> +struct v { + static T i; +}; + +template <typename T> +T v<T>::i = ^{ static T i = T(); return i; }(); + +template class v<char>; +template class v<int>; +#endif + |