[AST] Check that GNU range case statements are correctly imported.

The test for case statements did not cover GNU range case statements.

Differential Revision: https://reviews.llvm.org/D53610

Reviewed By: rjmccall

llvm-svn: 345506

2 files changed, 16 insertions, 0 deletions

diff --git a/clang/test/Import/switch-stmt/Inputs/F.cpp b/clang/test/Import/switch-stmt/Inputs/F.cpp
index 66cd40fae49..5d0d8376d46 100644
--- a/clang/test/Import/switch-stmt/Inputs/F.cpp
+++ b/clang/test/Import/switch-stmt/Inputs/F.cpp
@@ -3,12 +3,17 @@ void f() {
   case 1:
   case 2:
     break;
+  case 3 ... 4:
+  case 5 ... 5:
+    break;
   }
   switch (int varname; 1) {
   case 1:
     break;
   case 2:
     break;
+  case 3 ... 5:
+    break;
   }
   switch (1)
   default:
diff --git a/clang/test/Import/switch-stmt/test.cpp b/clang/test/Import/switch-stmt/test.cpp
index 3ccfdb9676d..94416aca8cf 100644
--- a/clang/test/Import/switch-stmt/test.cpp
+++ b/clang/test/Import/switch-stmt/test.cpp
@@ -10,6 +10,13 @@
 // CHECK-NEXT: CaseStmt
 // CHECK-NEXT: IntegerLiteral
 // CHECK-NEXT: BreakStmt
+// CHECK-NEXT: CaseStmt
+// CHECK-NEXT: IntegerLiteral
+// CHECK-NEXT: IntegerLiteral
+// CHECK-NEXT: CaseStmt
+// CHECK-NEXT: IntegerLiteral
+// CHECK-NEXT: IntegerLiteral
+// CHECK-NEXT: BreakStmt
 
 // CHECK: SwitchStmt
 // CHECK-NEXT: DeclStmt
@@ -24,6 +31,10 @@
 // CHECK-NEXT: CaseStmt
 // CHECK-NEXT: IntegerLiteral
 // CHECK-NEXT: BreakStmt
+// CHECK-NEXT: CaseStmt
+// CHECK-NEXT: IntegerLiteral
+// CHECK-NEXT: IntegerLiteral
+// CHECK-NEXT: BreakStmt
 
 // CHECK: SwitchStmt
 // CHECK-NEXT: <<NULL>>