[llvm] [LV] Relax high loop trip count threshold for deciding to interleave a loop (PR #67725)

Nilanjana Basu via llvm-commits llvm-commits at lists.llvm.org
Thu Oct 26 17:03:53 PDT 2023


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@@ -9,26 +10,78 @@ target triple = "aarch64-unknown-linux-gnu"
 ; DEBUG: Found an estimated cost of Invalid for VF vscale x 1 For instruction:   %indvars.iv.next1295 = add i7 %indvars.iv1294, 1
 
 define void @induction_i7(ptr %dst) #0 {
-; CHECK-LABEL: @induction_i7(
+; CHECK-LABEL: define void @induction_i7(
+; CHECK-SAME: ptr [[DST:%.*]]) #[[ATTR0:[0-9]+]] {
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nilanjana87 wrote:

Updated this test manually with only the changes needed for it to pass. The interleaving count changes for these test cases & it's unclear to me if that contradicts the original goal of the test. 

https://github.com/llvm/llvm-project/pull/67725


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