[llvm] f3bacd0 - Fix some more -Wrange-loop-analysis warnings in AArch64TargetParser

[Reid Kleckner via llvm-commits]

Author: Reid Kleckner
Date: 2020-02-04T16:57:49-08:00
New Revision: f3bacd0738e9d911b78f03abc041aa3d618716bd

URL: https://github.com/llvm/llvm-project/commit/f3bacd0738e9d911b78f03abc041aa3d618716bd
DIFF: https://github.com/llvm/llvm-project/commit/f3bacd0738e9d911b78f03abc041aa3d618716bd.diff

LOG: Fix some more -Wrange-loop-analysis warnings in AArch64TargetParser

Added: 
    

Modified: 
    llvm/lib/Support/AArch64TargetParser.cpp

Removed: 
    


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diff  --git a/llvm/lib/Support/AArch64TargetParser.cpp b/llvm/lib/Support/AArch64TargetParser.cpp
index b5cd4af0eb3d..32b9402fb158 100644
--- a/llvm/lib/Support/AArch64TargetParser.cpp
+++ b/llvm/lib/Support/AArch64TargetParser.cpp
@@ -191,7 +191,7 @@ AArch64::ArchKind AArch64::parseArch(StringRef Arch) {
     return ArchKind::INVALID;
 
   StringRef Syn = ARM::getArchSynonym(Arch);
-  for (const auto A : AArch64ARCHNames) {
+  for (const auto &A : AArch64ARCHNames) {
     if (A.getName().endswith(Syn))
       return A.ID;
   }
@@ -199,7 +199,7 @@ AArch64::ArchKind AArch64::parseArch(StringRef Arch) {
 }
 
 AArch64::ArchExtKind AArch64::parseArchExt(StringRef ArchExt) {
-  for (const auto A : AArch64ARCHExtNames) {
+  for (const auto &A : AArch64ARCHExtNames) {
     if (ArchExt == A.getName())
       return static_cast<ArchExtKind>(A.ID);
   }
@@ -207,7 +207,7 @@ AArch64::ArchExtKind AArch64::parseArchExt(StringRef ArchExt) {
 }
 
 AArch64::ArchKind AArch64::parseCPUArch(StringRef CPU) {
-  for (const auto C : AArch64CPUNames) {
+  for (const auto &C : AArch64CPUNames) {
     if (CPU == C.getName())
       return C.ArchID;
   }