[llvm] [LV] Regen a test with UTC (PR #133432)

[Florian Hahn via llvm-commits]

================
@@ -1,18 +1,54 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals=none --version 5
 ; RUN: opt %s -passes=loop-vectorize -hoist-runtime-checks=false -force-vector-width=4 -force-vector-interleave=1 -S | FileCheck %s
 
 target datalayout = "e-m:e-i64:64-i128:128-n32:64-S128"
 
 define void @same_step_and_size(ptr %a, ptr %b, i64 %n) {
-; CHECK-LABEL: @same_step_and_size(
-; CHECK-NEXT:  entry:
-; CHECK-NEXT:    [[A2:%.*]] = ptrtoint ptr [[A:%.*]] to i64
-; CHECK-NEXT:    [[B1:%.*]] = ptrtoint ptr [[B:%.*]] to i64
-; CHECK-NEXT:    [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[N:%.*]], 4
-; CHECK-NEXT:    br i1 [[MIN_ITERS_CHECK]], label %scalar.ph, label %vector.memcheck
-; CHECK:       vector.memcheck:
+; CHECK-LABEL: define void @same_step_and_size(
+; CHECK-SAME: ptr [[A:%.*]], ptr [[B:%.*]], i64 [[N:%.*]]) {
+; CHECK-NEXT:  [[ENTRY:.*]]:
+; CHECK-NEXT:    [[A2:%.*]] = ptrtoint ptr [[A]] to i64
+; CHECK-NEXT:    [[B1:%.*]] = ptrtoint ptr [[B]] to i64
+; CHECK-NEXT:    [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[N]], 4
+; CHECK-NEXT:    br i1 [[MIN_ITERS_CHECK]], label %[[SCALAR_PH:.*]], label %[[VECTOR_MEMCHECK:.*]]
+; CHECK:       [[VECTOR_MEMCHECK]]:
 ; CHECK-NEXT:    [[TMP0:%.*]] = sub i64 [[B1]], [[A2]]
 ; CHECK-NEXT:    [[DIFF_CHECK:%.*]] = icmp ult i64 [[TMP0]], 16
-; CHECK-NEXT:    br i1 [[DIFF_CHECK]], label %scalar.ph, label %vector.ph
+; CHECK-NEXT:    br i1 [[DIFF_CHECK]], label %[[SCALAR_PH]], label %[[VECTOR_PH:.*]]
+; CHECK:       [[VECTOR_PH]]:
----------------
fhahn wrote:

Can we keep the checks targeted by using something like `--filter-out-after=vector.ph`?

https://github.com/llvm/llvm-project/pull/133432