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Diffstat (limited to 'clang/test/PCH/block-helpers.cpp')
-rw-r--r-- | clang/test/PCH/block-helpers.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/clang/test/PCH/block-helpers.cpp b/clang/test/PCH/block-helpers.cpp index 046bbb428cd..02d4ceecf35 100644 --- a/clang/test/PCH/block-helpers.cpp +++ b/clang/test/PCH/block-helpers.cpp @@ -1,6 +1,26 @@ // RUN: %clang_cc1 -x c++-header -triple x86_64-apple-darwin11 -emit-pch -fblocks -fexceptions -o %t %S/block-helpers.h // RUN: %clang_cc1 -triple x86_64-apple-darwin11 -include-pch %t -emit-llvm -fblocks -fexceptions -o - %s | FileCheck %s +// CHECK: %[[STRUCT_BLOCK_BYREF_X:.*]] = type { i8*, %[[STRUCT_BLOCK_BYREF_X]]*, i32, i32, i8*, i8*, %[[STRUCT_S0:.*]] } +// CHECK: %[[STRUCT_S0]] = type { i32 } +// CHECK: %[[STRUCT_BLOCK_BYREF_Y:.*]] = type { i8*, %[[STRUCT_BLOCK_BYREF_Y]]*, i32, i32, i8*, i8*, %[[STRUCT_S0]] } +// CHECK: %[[STRUCT_BLOCK_DESCRIPTOR:.*]] = type { i64, i64 } + +// Check that byref structs are allocated for x and y. + +// CHECK-LABEL: define linkonce_odr void @_ZN1S1mEv( +// CHECK: %[[X:.*]] = alloca %[[STRUCT_BLOCK_BYREF_X]], align 8 +// CHECK: %[[Y:.*]] = alloca %[[STRUCT_BLOCK_BYREF_Y]], align 8 +// CHECK: %[[BLOCK:.*]] = alloca <{ i8*, i32, i32, i8*, %[[STRUCT_BLOCK_DESCRIPTOR]]*, i8*, i8* }>, align 8 +// CHECK: %[[BLOCK_CAPTURED:.*]] = getelementptr inbounds <{ i8*, i32, i32, i8*, %[[STRUCT_BLOCK_DESCRIPTOR]]*, i8*, i8* }>, <{ i8*, i32, i32, i8*, %[[STRUCT_BLOCK_DESCRIPTOR]]*, i8*, i8* }>* %[[BLOCK]], i32 0, i32 5 +// CHECK: %[[V0:.*]] = bitcast %[[STRUCT_BLOCK_BYREF_X]]* %[[X]] to i8* +// CHECK: store i8* %[[V0]], i8** %[[BLOCK_CAPTURED]], align 8 +// CHECK: %[[BLOCK_CAPTURED10:.*]] = getelementptr inbounds <{ i8*, i32, i32, i8*, %[[STRUCT_BLOCK_DESCRIPTOR]]*, i8*, i8* }>, <{ i8*, i32, i32, i8*, %[[STRUCT_BLOCK_DESCRIPTOR]]*, i8*, i8* }>* %[[BLOCK]], i32 0, i32 6 +// CHECK: %[[V1:.*]] = bitcast %[[STRUCT_BLOCK_BYREF_Y]]* %[[Y]] to i8* +// CHECK: store i8* %[[V1]], i8** %[[BLOCK_CAPTURED10]], align 8 + +// CHECK-LABEL: define internal void @___ZN1S1mEv_block_invoke( + // The second call to block_object_assign should be an invoke. // CHECK-LABEL: define linkonce_odr hidden void @__copy_helper_block_e8_32rc40rc( |