Moved increment

mikhailramalho · mikhailramalho · commit 35743700d5aa · 2025-03-08T14:56:19.000-03:00
Signed-off-by: Mikhail R. Gadelha &lt;mikhail@igalia.com&gt;
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -21399,7 +21399,7 @@ bool DAGCombiner::tryStoreMergeOfLoads(SmallVectorImpl<MemOpLink> &StoreNodes,
 
   auto StIt = StoreNodes.begin();
   unsigned i = 0;
-  while (StIt != StoreNodes.end() && i < NumConsecutiveStores) {
+  while (StIt != StoreNodes.end() && i++ < NumConsecutiveStores) {
     StoreSDNode *St = cast<StoreSDNode>(StIt->MemNode);
     SDValue Val = peekThroughBitcasts(St->getValue());
     LoadSDNode *Ld = cast<LoadSDNode>(Val);
@@ -21423,7 +21423,6 @@ bool DAGCombiner::tryStoreMergeOfLoads(SmallVectorImpl<MemOpLink> &StoreNodes,
       LoadNodes.push_back(MemOpLink(Ld, LdOffset));
       ++StIt;
     }
-    ++i;
   }
 
   while (NumConsecutiveStores >= 2 && LoadNodes.size() >= 2) {

Original file line number	Diff line number	Diff line change
`@@ -21399,7 +21399,7 @@ bool DAGCombiner::tryStoreMergeOfLoads(SmallVectorImpl<MemOpLink> &StoreNodes,`
`21399`	`21399`
`21400`	`21400`	`auto StIt = StoreNodes.begin();`
`21401`	`21401`	`unsigned i = 0;`
`21402`		`- while (StIt != StoreNodes.end() && i < NumConsecutiveStores) {`
	`21402`	`+ while (StIt != StoreNodes.end() && i++ < NumConsecutiveStores) {`
`21403`	`21403`	`StoreSDNode *St = cast<StoreSDNode>(StIt->MemNode);`
`21404`	`21404`	`SDValue Val = peekThroughBitcasts(St->getValue());`
`21405`	`21405`	`LoadSDNode *Ld = cast<LoadSDNode>(Val);`
`@@ -21423,7 +21423,6 @@ bool DAGCombiner::tryStoreMergeOfLoads(SmallVectorImpl<MemOpLink> &StoreNodes,`
`21423`	`21423`	`LoadNodes.push_back(MemOpLink(Ld, LdOffset));`
`21424`	`21424`	`++StIt;`
`21425`	`21425`	`}`
`21426`		`- ++i;`
`21427`	`21426`	`}`
`21428`	`21427`
`21429`	`21428`	`while (NumConsecutiveStores >= 2 && LoadNodes.size() >= 2) {`