Merge branch 'users/chapuni/cov/single/base' into users/chapuni/cov/single/ifusers/chapuni/cov/single/if

Conflicts:
	clang/lib/CodeGen/CoverageMappingGen.cpp

1 files changed, 98 insertions, 0 deletions

diff --git a/clang/test/SemaOpenACC/set-construct-ast.cpp b/clang/test/SemaOpenACC/set-construct-ast.cpp
new file mode 100644
index 0000000..c5eed94
--- /dev/null
+++ b/clang/test/SemaOpenACC/set-construct-ast.cpp
@@ -0,0 +1,98 @@
+// RUN: %clang_cc1 %s -fopenacc -ast-dump | FileCheck %s
+
+// Test this with PCH.
+// RUN: %clang_cc1 %s -fopenacc -emit-pch -o %t %s
+// RUN: %clang_cc1 %s -fopenacc -include-pch %t -ast-dump-all | FileCheck %s
+
+#ifndef PCH_HELPER
+#define PCH_HELPER
+
+int some_int();
+long some_long();
+void NormalFunc() {
+  // CHECK-LABEL: NormalFunc
+  // CHECK-NEXT: CompoundStmt
+
+#pragma acc set default_async(some_int()) device_num(some_long()) device_type(DT) if (some_int() < some_long())
+  // CHECK-NEXT: OpenACCSetConstruct{{.*}}set
+  // CHECK-NEXT: default_async clause
+  // CHECK-NEXT: CallExpr{{.*}}'int'
+  // CHECK-NEXT: ImplicitCastExpr
+  // CHECK-NEXT: DeclRefExpr{{.*}}'some_int' 'int ()'
+  // CHECK-NEXT: device_num clause
+  // CHECK-NEXT: CallExpr{{.*}} 'long'
+  // CHECK-NEXT: ImplicitCastExpr
+  // CHECK-NEXT: DeclRefExpr{{.*}}'some_long' 'long ()'
+  // CHECK-NEXT: device_type(DT)
+  // CHECK-NEXT: if clause
+  // CHECK-NEXT: BinaryOperator{{.*}}'bool' '<'
+  // CHECK-NEXT: ImplicitCastExpr{{.*}}'long'
+  // CHECK-NEXT: CallExpr{{.*}}'int'
+  // CHECK-NEXT: ImplicitCastExpr
+  // CHECK-NEXT: DeclRefExpr{{.*}}'some_int' 'int ()'
+  // CHECK-NEXT: CallExpr{{.*}} 'long'
+  // CHECK-NEXT: ImplicitCastExpr
+  // CHECK-NEXT: DeclRefExpr{{.*}}'some_long' 'long ()'
+}
+
+template<typename T>
+void TemplFunc(T t) {
+  // CHECK-LABEL: FunctionTemplateDecl {{.*}}TemplFunc
+  // CHECK-NEXT: TemplateTypeParmDecl
+  // CHECK-NEXT: FunctionDecl{{.*}}TemplFunc
+  // CHECK-NEXT: ParmVarDecl{{.*}} t 'T'
+  // CHECK-NEXT: CompoundStmt
+
+#pragma acc set default_async(T::value) device_num(t) device_type(DT) if (T::value < t)
+  // CHECK-NEXT: OpenACCSetConstruct{{.*}}set
+  // CHECK-NEXT: default_async clause
+  // CHECK-NEXT: DependentScopeDeclRefExpr{{.*}} '<dependent type>'
+  // CHECK-NEXT: NestedNameSpecifier TypeSpec 'T'
+  // CHECK-NEXT: device_num clause
+  // CHECK-NEXT: DeclRefExpr{{.*}}'t' 'T'
+  // CHECK-NEXT: device_type(DT)
+  // CHECK-NEXT: if clause
+  // CHECK-NEXT: BinaryOperator{{.*}}'<dependent type>' '<'
+  // CHECK-NEXT: DependentScopeDeclRefExpr{{.*}} '<dependent type>'
+  // CHECK-NEXT: NestedNameSpecifier TypeSpec 'T'
+  // CHECK-NEXT: DeclRefExpr{{.*}}'t' 'T'
+
+  // Instantiation:
+  // CHECK-NEXT: FunctionDecl{{.*}} TemplFunc 'void (SomeStruct)' implicit_instantiation
+  // CHECK-NEXT: TemplateArgument type 'SomeStruct'
+  // CHECK-NEXT: RecordType{{.*}} 'SomeStruct'
+  // CHECK-NEXT: CXXRecord{{.*}} 'SomeStruct'
+  // CHECK-NEXT: ParmVarDecl{{.*}} t 'SomeStruct'
+  // CHECK-NEXT: CompoundStmt
+
+  // CHECK-NEXT: OpenACCSetConstruct{{.*}}set
+  // CHECK-NEXT: default_async clause
+  // CHECK-NEXT: ImplicitCastExpr {{.*}}'unsigned int'
+  // CHECK-NEXT: DeclRefExpr{{.*}}'value' 'const unsigned int'
+  // CHECK-NEXT: NestedNameSpecifier TypeSpec 'SomeStruct'
+  // CHECK-NEXT: device_num clause
+  // CHECK-NEXT: ImplicitCastExpr {{.*}}'unsigned int'
+  // CHECK-NEXT: CXXMemberCallExpr{{.*}}'unsigned int'
+  // CHECK-NEXT: MemberExpr{{.*}}.operator unsigned int
+  // CHECK-NEXT: DeclRefExpr{{.*}}'t' 'SomeStruct'
+  // CHECK-NEXT: device_type(DT)
+  // CHECK-NEXT: if clause
+  // CHECK-NEXT: BinaryOperator{{.*}}'bool' '<'
+  // CHECK-NEXT: ImplicitCastExpr {{.*}}'unsigned int'
+  // CHECK-NEXT: DeclRefExpr{{.*}}'value' 'const unsigned int'
+  // CHECK-NEXT: NestedNameSpecifier TypeSpec 'SomeStruct'
+  // CHECK-NEXT: ImplicitCastExpr {{.*}}'unsigned int'
+  // CHECK-NEXT: CXXMemberCallExpr{{.*}}'unsigned int'
+  // CHECK-NEXT: MemberExpr{{.*}}.operator unsigned int
+  // CHECk-NEXT: DeclRefExpr{{.*}}'t' 'SomeStruct'
+}
+
+struct SomeStruct{
+  static constexpr unsigned value = 5;
+  operator unsigned();
+};
+
+void use() {
+  TemplFunc(SomeStruct{});
+}
+#endif