[llvm] [AArch64] Reorder ZPR stack spills to maximize ld1b/st1b pairings (PR #218950)

via llvm-commits llvm-commits at lists.llvm.org
Mon Sep 7 01:45:59 PDT 2026


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@@ -2829,6 +2917,11 @@ bool AArch64FrameLowering::assignCalleeSavedSpillSlots(
       CSI.push_back(VGInfo);
   }
 
+  if (!IsWindows)
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CarolineConcatto wrote:

Does it means that we need to add and extra test here for  NeedsWinCFI?

https://github.com/llvm/llvm-project/pull/218950


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