From: Francis Visoiu Mistrih <francisvm@yahoo.com>
Date: Fri, 26 Jul 2019 22:36:20 +0000 (+0000)
Subject: [Remarks] Update unit test to use StringRef::lower
X-Git-Tag: llvmorg-11-init~13439
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ec63dc2c35fbfdb282565907482b9e1070562901;p=platform%2Fupstream%2Fllvm.git

[Remarks] Update unit test to use StringRef::lower

llvm-svn: 367161
---

diff --git a/llvm/unittests/Remarks/YAMLRemarksParsingTest.cpp b/llvm/unittests/Remarks/YAMLRemarksParsingTest.cpp
index d821049..aec2e97 100644
--- a/llvm/unittests/Remarks/YAMLRemarksParsingTest.cpp
+++ b/llvm/unittests/Remarks/YAMLRemarksParsingTest.cpp
@@ -63,14 +63,6 @@ bool parseExpectError(const char (&Buf)[N], const char *Error) {
   return StringRef(Stream.str()).contains(Error);
 }
 
-static std::string toLower(StringRef S) {
-  std::string R;
-  R.reserve(S.size());
-  for (char C : S)
-    R += std::tolower(C);
-  return R;
-}
-
 void parseExpectErrorMeta(StringRef Buf, const char *Error) {
   std::string ErrorStr;
   raw_string_ostream Stream(ErrorStr);
@@ -82,7 +74,7 @@ void parseExpectErrorMeta(StringRef Buf, const char *Error) {
 
   // Use a case insensitive comparision due to case differences in error strings
   // for different OSs.
-  EXPECT_EQ(toLower(Stream.str()), toLower(Error));
+  EXPECT_EQ(StringRef(Stream.str()).lower(), StringRef(Error).lower());
 }
 
 TEST(YAMLRemarks, ParsingEmpty) {