Negative test for BuiltIn.

diff --git a/source/operand.cpp b/source/operand.cpp
index 147019b..526afb5 100644 (file)
--- a/source/operand.cpp
+++ b/source/operand.cpp
@@ -1353,7 +1353,7 @@ const char* spvOperandTypeStr(spv_operand_type_t type) {
     case SPV_OPERAND_TYPE_DECORATION:
       return "decoration";
     case SPV_OPERAND_TYPE_BUILT_IN:
-      return "built in";
+      return "built-in";
     case SPV_OPERAND_TYPE_SELECTION_CONTROL:
       return "selection control";
     case SPV_OPERAND_TYPE_LOOP_CONTROL:

diff --git a/test/TextToBinary.Annotation.cpp b/test/TextToBinary.Annotation.cpp
index 684749b..9103ad2 100644 (file)
--- a/test/TextToBinary.Annotation.cpp
+++ b/test/TextToBinary.Annotation.cpp
@@ -186,6 +186,11 @@ INSTANTIATE_TEST_CASE_P(TextToBinaryDecorateBuiltIn, OpDecorateEnumTest,
 #undef CASE
 // clang-format on
 
+TEST_F(OpDecorateEnumTest, WrongBuiltIn) {
+  EXPECT_THAT(CompileFailure("OpDecorate %1 BuiltIn xxyyzz"),
+              Eq("Invalid built-in 'xxyyzz'."));
+}
+
 // Test OpDecorate FuncParamAttr
 // clang-format off
 #define CASE(NAME) \