fixup! move tests, remove redundant casts

Author: Michael137

llvm/unittests/BinaryFormat/DwarfTest.cpp

@@ -219,4 +219,42 @@ TEST(DwarfTest, lname) {
   EXPECT_EQ(roundtrip(DW_LANG_##NAME), DW_LANG_##NAME);
 #include "llvm/BinaryFormat/Dwarf.def"
 }
+
+TEST(DWARFDebugInfo, TestLanguageDescription_Versioned) {
+  // Tests for the llvm::dwarf::LanguageDescription API that
+  // takes a name *and* a version.
+
+  // Unknown language.
+  EXPECT_EQ(
+      llvm::dwarf::LanguageDescription(static_cast<SourceLanguageName>(0)),
+      "Unknown");
+
+  EXPECT_EQ(
+      llvm::dwarf::LanguageDescription(static_cast<SourceLanguageName>(0), 0),
+      "Unknown");
+
+  // Test that specifying an invalid version falls back to a valid language name
+  // regardless.
+  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_ObjC, 0), "Objective C");
+  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_Julia, 0), "Julia");
+
+  // Check some versions.
+  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_C_plus_plus, 199711),
+            "C++98");
+  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_C_plus_plus, 201402),
+            "C++14");
+
+  // Versions round up.
+  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_C_plus_plus, 201400),
+            "C++14");
+
+  // Version 0 for C and C++ is an unversioned name.
+  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_C, 0), "C (K&R and ISO)");
+  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_C_plus_plus, 0),
+            "ISO C++");
+
+  // Version 0 for other versioned languages may not be the unversioned name.
+  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_Fortran, 0),
+            "FORTRAN 77");
+}
 } // end namespace

llvm/unittests/DebugInfo/DWARF/DWARFDebugInfoTest.cpp

@@ -2275,47 +2275,4 @@ TEST(DWARFDebugInfo, TestDWARF64UnitLength) {
     ASSERT_EQ(0x1122334455667788ULL, CU.getLength());
   });
 }
-
-TEST(DWARFDebugInfo, TestLanguageDescription_Versioned) {
-  // Tests for the llvm::dwarf::LanguageDescription API that
-  // takes a name *and* a version.
-
-  // Unknown language.
-  EXPECT_EQ(
-      llvm::dwarf::LanguageDescription(static_cast<SourceLanguageName>(0)),
-      "Unknown");
-
-  // Test that specifying an invalid version falls back to a valid language name
-  // regardless.
-  EXPECT_EQ(llvm::dwarf::LanguageDescription(
-                static_cast<SourceLanguageName>(DW_LNAME_ObjC), 0),
-            "Objective C");
-  EXPECT_EQ(llvm::dwarf::LanguageDescription(
-                static_cast<SourceLanguageName>(DW_LNAME_Julia), 0),
-            "Julia");
-
-  // Check some versions.
-  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_C_plus_plus, 199711),
-            "C++98");
-  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_C_plus_plus, 201402),
-            "C++14");
-
-  // Versions round up.
-  EXPECT_EQ(llvm::dwarf::LanguageDescription(DW_LNAME_C_plus_plus, 201400),
-            "C++14");
-
-  // Version 0 for C and C++ is an unversioned name.
-  EXPECT_EQ(llvm::dwarf::LanguageDescription(
-                static_cast<SourceLanguageName>(DW_LNAME_C), 0),
-            "C (K&R and ISO)");
-  EXPECT_EQ(llvm::dwarf::LanguageDescription(
-                static_cast<SourceLanguageName>(DW_LNAME_C_plus_plus), 0),
-            "ISO C++");
-
-  // Version 0 for other versioned languages may not be the unversioned name.
-  EXPECT_EQ(llvm::dwarf::LanguageDescription(
-                static_cast<SourceLanguageName>(DW_LNAME_Fortran), 0),
-            "FORTRAN 77");
-}
-
 } // end anonymous namespace