[llvm] [VPlan] Compute induction end values in VPlan. (PR #112145)

Florian Hahn via llvm-commits llvm-commits at lists.llvm.org
Fri Dec 20 05:57:21 PST 2024


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@@ -11,6 +11,7 @@ target triple = "aarch64-unknown-linux-gnu"
 ; VPLANS-LABEL: Checking a loop in 'simple_memset'
 ; VPLANS:      VPlan 'Initial VPlan for VF={vscale x 1,vscale x 2,vscale x 4},UF>=1' {
 ; VPLANS-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
+; VPLANS-NEXT: Live-in vp<[[VTC:%.+]]> = vector-trip-count
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fhahn wrote:

I think this is due to the test not matching the scalar prehaeder. Should we extend the scope of what the test covers?

https://github.com/llvm/llvm-project/pull/112145


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