From 4b4fe385e49bd883fd183b5f21c1ea486c722e61 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sun, 24 Jul 2022 17:03:44 +0200
Subject: Vendor import of llvm-project main
 llvmorg-15-init-17485-ga3e38b4a206b.

---
 llvm/lib/Analysis/InstructionPrecedenceTracking.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'llvm/lib/Analysis/InstructionPrecedenceTracking.cpp')

diff --git a/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp b/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp
index 9fee57c54b85..78e7f456ebc6 100644
--- a/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp
+++ b/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp
@@ -68,7 +68,7 @@ bool InstructionPrecedenceTracking::isPreceededBySpecialInstruction(
 
 void InstructionPrecedenceTracking::fill(const BasicBlock *BB) {
   FirstSpecialInsts.erase(BB);
-  for (auto &I : *BB) {
+  for (const auto &I : *BB) {
     NumInstScanned++;
     if (isSpecialInstruction(&I)) {
       FirstSpecialInsts[BB] = &I;
@@ -101,7 +101,7 @@ void InstructionPrecedenceTracking::validate(const BasicBlock *BB) const {
 
 void InstructionPrecedenceTracking::validateAll() const {
   // Check that for every known block the cached value is correct.
-  for (auto &It : FirstSpecialInsts)
+  for (const auto &It : FirstSpecialInsts)
     validate(It.first);
 }
 #endif
-- 
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