[llvm] [LV]Enable max safe distance in predicated DataWithEVL vectorization mode. (PR #100755)

Florian Hahn via llvm-commits llvm-commits at lists.llvm.org
Sun Aug 11 23:50:45 PDT 2024


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@@ -140,11 +140,11 @@ define void @neg_dist_dep_type_size_equivalence(ptr nocapture %vec, i64 %n) {
 ; CHECK-NEXT:            %ld.i64 = load i64, ptr %gep.iv, align 8 ->
 ; CHECK-NEXT:            store i32 %ld.i64.i32, ptr %gep.iv.n.i64, align 8
 ; CHECK-EMPTY:
-; CHECK-NEXT:        BackwardVectorizableButPreventsForwarding:
+; CHECK-NEXT:        BackwardVectorizable:
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fhahn wrote:

Those are all undesired functional changes that don't seem directly related to the goal of the patch?

https://github.com/llvm/llvm-project/pull/100755


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