TargetParser.cpp: Fixup -- StringRef::startswith() is better here. NFC.

chapuni · chapuni · commit d19cbfed93df · 2015-11-19T15:42:52.000Z
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@253570 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/TargetParser.cpp b/lib/Support/TargetParser.cpp
@@ -331,7 +331,7 @@ StringRef llvm::ARM::getArchExtName(unsigned ArchExtKind) {
 }
 
 const char *llvm::ARM::getArchExtFeature(StringRef ArchExt) {
-  if (ArchExt.substr(0, 2) == "no") {
+  if (ArchExt.startswith("no")) {
     StringRef ArchExtBase(ArchExt.substr(2));
     for (const auto AE : ARCHExtNames) {
       if (AE.NegFeature && ArchExtBase == AE.getName())

Original file line number	Diff line number	Diff line change
`@@ -331,7 +331,7 @@ StringRef llvm::ARM::getArchExtName(unsigned ArchExtKind) {`
`331`	`331`	`}`
`332`	`332`
`333`	`333`	`const char *llvm::ARM::getArchExtFeature(StringRef ArchExt) {`
`334`		`- if (ArchExt.substr(0, 2) == "no") {`
	`334`	`+ if (ArchExt.startswith("no")) {`
`335`	`335`	`StringRef ArchExtBase(ArchExt.substr(2));`
`336`	`336`	`for (const auto AE : ARCHExtNames) {`
`337`	`337`	`if (AE.NegFeature && ArchExtBase == AE.getName())`