Vendor import of clang trunk r238337:

https://llvm.org/svn/llvm-project/cfe/trunk@238337

1 files changed, 47 insertions, 3 deletions

diff --git a/unittests/AST/SourceLocationTest.cpp b/unittests/AST/SourceLocationTest.cpp
index ca5a889..b0a8f85 100644
--- a/unittests/AST/SourceLocationTest.cpp
+++ b/unittests/AST/SourceLocationTest.cpp
@@ -60,7 +60,7 @@ TEST(RangeVerifier, WrongRange) {
 
 class LabelDeclRangeVerifier : public RangeVerifier<LabelStmt> {
 protected:
-  virtual SourceRange getRange(const LabelStmt &Node) {
+  SourceRange getRange(const LabelStmt &Node) override {
     return Node.getDecl()->getSourceRange();
   }
 };
@@ -109,6 +109,38 @@ TEST(MemberExpr, ImplicitMemberRange) {
                              memberExpr()));
 }
 
+class MemberExprArrowLocVerifier : public RangeVerifier<MemberExpr> {
+protected:
+  SourceRange getRange(const MemberExpr &Node) override {
+     return Node.getOperatorLoc();
+  }
+};
+
+TEST(MemberExpr, ArrowRange) {
+  MemberExprArrowLocVerifier Verifier;
+  Verifier.expectRange(2, 19, 2, 19);
+  EXPECT_TRUE(Verifier.match("struct S { int x; };\n"
+                             "void foo(S *s) { s->x = 0; }",
+                             memberExpr()));
+}
+
+TEST(MemberExpr, MacroArrowRange) {
+  MemberExprArrowLocVerifier Verifier;
+  Verifier.expectRange(1, 24, 1, 24);
+  EXPECT_TRUE(Verifier.match("#define MEMBER(a, b) (a->b)\n"
+                             "struct S { int x; };\n"
+                             "void foo(S *s) { MEMBER(s, x) = 0; }",
+                             memberExpr()));
+}
+
+TEST(MemberExpr, ImplicitArrowRange) {
+  MemberExprArrowLocVerifier Verifier;
+  Verifier.expectRange(0, 0, 0, 0);
+  EXPECT_TRUE(Verifier.match("struct S { int x; void Test(); };\n"
+                             "void S::Test() { x = 1; }",
+                             memberExpr()));
+}
+
 TEST(VarDecl, VMTypeFixedVarDeclRange) {
   RangeVerifier<VarDecl> Verifier;
   Verifier.expectRange(1, 1, 1, 23);
@@ -122,6 +154,18 @@ TEST(CXXConstructorDecl, NoRetFunTypeLocRange) {
   EXPECT_TRUE(Verifier.match("class C { C(); };", functionDecl()));
 }
 
+TEST(CXXConstructorDecl, DefaultedCtorLocRange) {
+  RangeVerifier<CXXConstructorDecl> Verifier;
+  Verifier.expectRange(1, 11, 1, 23);
+  EXPECT_TRUE(Verifier.match("class C { C() = default; };", functionDecl()));
+}
+
+TEST(CXXConstructorDecl, DeletedCtorLocRange) {
+  RangeVerifier<CXXConstructorDecl> Verifier;
+  Verifier.expectRange(1, 11, 1, 22);
+  EXPECT_TRUE(Verifier.match("class C { C() = delete; };", functionDecl()));
+}
+
 TEST(CompoundLiteralExpr, CompoundVectorLiteralRange) {
   RangeVerifier<CompoundLiteralExpr> Verifier;
   Verifier.expectRange(2, 11, 2, 22);
@@ -157,7 +201,7 @@ TEST(InitListExpr, VectorLiteralInitListParens) {
 
 class TemplateAngleBracketLocRangeVerifier : public RangeVerifier<TypeLoc> {
 protected:
-  virtual SourceRange getRange(const TypeLoc &Node) {
+  SourceRange getRange(const TypeLoc &Node) override {
     TemplateSpecializationTypeLoc T =
         Node.getUnqualifiedLoc().castAs<TemplateSpecializationTypeLoc>();
     assert(!T.isNull());
@@ -182,7 +226,7 @@ TEST(CXXNewExpr, TypeParenRange) {
 
 class UnaryTransformTypeLocParensRangeVerifier : public RangeVerifier<TypeLoc> {
 protected:
-  virtual SourceRange getRange(const TypeLoc &Node) {
+  SourceRange getRange(const TypeLoc &Node) override {
     UnaryTransformTypeLoc T =
         Node.getUnqualifiedLoc().castAs<UnaryTransformTypeLoc>();
     assert(!T.isNull());