[llvm] 55d7e59 - [VPlan] Replace hard-coded value number in test with pattern.

[Florian Hahn via llvm-commits]

Author: Florian Hahn
Date: 2024-08-12T09:36:12+01:00
New Revision: 55d7e59023bc48f97321970cda5e400c07de59fa

URL: https://github.com/llvm/llvm-project/commit/55d7e59023bc48f97321970cda5e400c07de59fa
DIFF: https://github.com/llvm/llvm-project/commit/55d7e59023bc48f97321970cda5e400c07de59fa.diff

LOG: [VPlan] Replace hard-coded value number in test with pattern.

Make test more robust w.r.t. future changes.

Added: 
    

Modified: 
    llvm/test/Transforms/LoopVectorize/vplan-predicate-switch.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/Transforms/LoopVectorize/vplan-predicate-switch.ll b/llvm/test/Transforms/LoopVectorize/vplan-predicate-switch.ll
index 7d8611405e226..8b51abdfff53f 100644
--- a/llvm/test/Transforms/LoopVectorize/vplan-predicate-switch.ll
+++ b/llvm/test/Transforms/LoopVectorize/vplan-predicate-switch.ll
@@ -16,7 +16,7 @@ define void @switch4_default_common_dest_with_case(ptr %start, ptr %end) {
 ; CHECK-EMPTY:
 ; CHECK-NEXT: <x1> vector loop: {
 ; CHECK-NEXT:   vector.body:
-; CHECK-NEXT:     EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION ir<0>, vp<%12>
+; CHECK-NEXT:     EMIT vp<[[CAN_IV:%.+]]> = CANONICAL-INDUCTION ir<0>, vp<[[CAN_IV_NEXT:%.+]]>
 ; CHECK-NEXT:     vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
 ; CHECK-NEXT:     EMIT vp<[[PTR:%.+]]> = ptradd ir<%start>, vp<[[STEPS]]>
 ; CHECK-NEXT:     vp<[[WIDE_PTR:%.+]]> = vector-pointer vp<[[PTR]]>
@@ -77,8 +77,8 @@ define void @switch4_default_common_dest_with_case(ptr %start, ptr %end) {
 ; CHECK-NEXT:   Successor(s): default.2
 ; CHECK-EMPTY:
 ; CHECK-NEXT:   default.2:
-; CHECK-NEXT:     EMIT vp<[[CAN_CMP:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
-; CHECK-NEXT:     EMIT branch-on-count vp<[[CAN_CMP]]>, vp<[[VTC]]>
+; CHECK-NEXT:     EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
+; CHECK-NEXT:     EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VTC]]>
 ; CHECK-NEXT:   No successors
 ; CHECK-NEXT: }
 ; CHECK-NEXT: Successor(s): middle.block