https://github.com/steakhal created
https://github.com/llvm/llvm-project/pull/157670
None
>From 36480cff2af13ba75d94a306dabea372bb2b3614 Mon Sep 17 00:00:00 2001
From: Balazs Benics <balazs.ben...@sonarsource.com>
Date: Tue, 9 Sep 2025 11:32:45 +0200
Subject: [PATCH] [analyzer][NFC] Modernize iterator-based loop in
LiveVariables::computeLiveness
---
clang/lib/Analysis/LiveVariables.cpp | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/clang/lib/Analysis/LiveVariables.cpp
b/clang/lib/Analysis/LiveVariables.cpp
index 891e766407722..c23a092df6cfb 100644
--- a/clang/lib/Analysis/LiveVariables.cpp
+++ b/clang/lib/Analysis/LiveVariables.cpp
@@ -556,9 +556,8 @@ LiveVariables::computeLiveness(AnalysisDeclContext &AC,
bool killAtAssign) {
// Merge the values of all successor blocks.
LivenessValues val;
- for (CFGBlock::const_succ_iterator it = block->succ_begin(),
- ei = block->succ_end(); it != ei; ++it)
{
- if (const CFGBlock *succ = *it) {
+ for (const CFGBlock *succ : block->succs()) {
+ if (succ) {
val = LV->merge(val, LV->blocksBeginToLiveness[succ]);
}
}
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