commit 2eac48de9e4d0f951925dba8c4c7d2427590e61b
author Sanjoy Das <sanjoy@playingwithpointers.com> Wed Mar 09 02:34:19 2016 +0000
committer Sanjoy Das <sanjoy@playingwithpointers.com> Wed Mar 09 02:34:19 2016 +0000
tree d571e94b05f71c07d956a8cc8b95772571a9eab9
parent f13900f8acfbe385cb82ac0833338d396e1878e5

Return StringRef instead of a naked char*; NFC

llvm-svn: 262989

llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp

diff --git a/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp b/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
index ce8bfe6..48ec2de 100644
--- a/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
+++ b/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
@@ -114,7 +114,7 @@
     RANGE_CHECK_UNKNOWN = (unsigned)-1
   };
 
-  static const char *rangeCheckKindToStr(RangeCheckKind);
+  static StringRef rangeCheckKindToStr(RangeCheckKind);
 
   const SCEV *Offset;
   const SCEV *Scale;
@@ -228,7 +228,7 @@
 INITIALIZE_PASS_END(InductiveRangeCheckElimination, "irce",
                     "Inductive range check elimination", false, false)
 
-const char *InductiveRangeCheck::rangeCheckKindToStr(
+StringRef InductiveRangeCheck::rangeCheckKindToStr(
     InductiveRangeCheck::RangeCheckKind RCK) {
   switch (RCK) {
   case InductiveRangeCheck::RANGE_CHECK_UNKNOWN: