| // RUN: %clang_cc1 -triple dxil-pc-shadermodel6.0-compute -x hlsl -ast-dump -o - %s | FileCheck %s |
| |
| // CHECK: NamespaceDecl 0x{{[0-9a-fA-F]+}} <<invalid sloc>> <invalid sloc> implicit hlsl |
| // CHECK-NEXT: TypeAliasTemplateDecl 0x{{[0-9a-fA-F]+}} <<invalid sloc>> <invalid sloc> implicit vector |
| // CHECK-NEXT: TemplateTypeParmDecl 0x{{[0-9a-fA-F]+}} <<invalid sloc>> <invalid sloc> class depth 0 index 0 element |
| // CHECK-NEXT: TemplateArgument type 'float' |
| // CHECK-NEXT: BuiltinType 0x{{[0-9a-fA-F]+}} 'float' |
| // CHECK-NEXT: NonTypeTemplateParmDecl 0x{{[0-9a-fA-F]+}} <<invalid sloc>> <invalid sloc> 'int' depth 0 index 1 element_count |
| // CHECK-NEXT: TemplateArgument expr |
| // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-fA-F]+}} <<invalid sloc>> 'int' 4 |
| // CHECK-NEXT: TypeAliasDecl 0x{{[0-9a-fA-F]+}} <<invalid sloc>> <invalid sloc> implicit vector 'element __attribute__((ext_vector_type(element_count)))' |
| // CHECK-NEXT: DependentSizedExtVectorType 0x{{[0-9a-fA-F]+}} 'element __attribute__((ext_vector_type(element_count)))' dependent <invalid sloc> |
| // CHECK-NEXT: TemplateTypeParmType 0x{{[0-9a-fA-F]+}} 'element' dependent depth 0 index 0 |
| // CHECK-NEXT: TemplateTypeParm 0x{{[0-9a-fA-F]+}} 'element' |
| // CHECK-NEXT: DeclRefExpr 0x{{[0-9a-fA-F]+}} <<invalid sloc>> 'int' lvalue |
| // NonTypeTemplateParm 0x{{[0-9a-fA-F]+}} 'element_count' 'int' |
| |
| // Make sure we got a using directive at the end. |
| // CHECK: UsingDirectiveDecl 0x{{[0-9a-fA-F]+}} <<invalid sloc>> <invalid sloc> Namespace 0x{{[0-9a-fA-F]+}} 'hlsl' |
| |
| [numthreads(1,1,1)] |
| int entry() { |
| // Verify that the alias is generated inside the hlsl namespace. |
| hlsl::vector<float, 2> Vec2 = {1.0, 2.0}; |
| |
| // CHECK: DeclStmt 0x{{[0-9a-fA-F]+}} <line:24:3, col:43> |
| // CHECK-NEXT: VarDecl 0x{{[0-9a-fA-F]+}} <col:3, col:42> col:26 Vec2 'hlsl::vector<float, 2>':'float __attribute__((ext_vector_type(2)))' cinit |
| |
| // Verify that you don't need to specify the namespace. |
| vector<int, 2> Vec2a = {1, 2}; |
| |
| // CHECK: DeclStmt 0x{{[0-9a-fA-F]+}} <line:30:3, col:32> |
| // CHECK-NEXT: VarDecl 0x{{[0-9a-fA-F]+}} <col:3, col:31> col:18 Vec2a 'vector<int, 2>':'int __attribute__((ext_vector_type(2)))' cinit |
| |
| // Build a bigger vector. |
| vector<double, 4> Vec4 = {1.0, 2.0, 3.0, 4.0}; |
| |
| // CHECK: DeclStmt 0x{{[0-9a-fA-F]+}} <line:36:3, col:48> |
| // CHECK-NEXT: VarDecl 0x{{[0-9a-fA-F]+}} <col:3, col:47> col:21 used Vec4 'vector<double, 4>':'double __attribute__((ext_vector_type(4)))' cinit |
| |
| // Verify that swizzles still work. |
| vector<double, 3> Vec3 = Vec4.xyz; |
| |
| // CHECK: DeclStmt 0x{{[0-9a-fA-F]+}} <line:42:3, col:36> |
| // CHECK-NEXT: VarDecl 0x{{[0-9a-fA-F]+}} <col:3, col:33> col:21 Vec3 'vector<double, 3>':'double __attribute__((ext_vector_type(3)))' cinit |
| |
| // Verify that the implicit arguments generate the correct type. |
| vector<> ImpVec4 = {1.0, 2.0, 3.0, 4.0}; |
| |
| // CHECK: DeclStmt 0x{{[0-9a-fA-F]+}} <line:48:3, col:42> |
| // CHECK-NEXT: VarDecl 0x{{[0-9a-fA-F]+}} <col:3, col:41> col:12 ImpVec4 'vector<>':'float __attribute__((ext_vector_type(4)))' cinit |
| return 1; |
| } |