[llvm] update_analyze_test_checks: support output from LAA (PR #67584)

[Ramkumar Ramachandra via llvm-commits]

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@@ -1,21 +1,23 @@
+; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py UTC_ARGS: --version 3
 ; RUN: opt -passes='print<access-info>' -disable-output %s 2>&1 | FileCheck %s
 
 ; Test cases for using the backedge-taken-count to rule out dependencies between
 ; an invariant and strided accesses.
 
 define void @test_distance_greater_than_BTC_100(ptr %a) {
-; CHECK-LABEL: Loop access info in function 'test_distance_greater_than_BTC_100':
-; CHECK-NEXT:   loop:
-; CHECK-NEXT:     Report: unsafe dependent memory operations in loop.
-; CHECK-NEXT: Unknown data dependence.
-; CHECK-NEXT:     Dependences:
-; CHECK-NEXT:       Unknown:
-; CHECK-NEXT:           %l = load i32, ptr %gep.x, align 4 ->
-; CHECK-NEXT:           store i32 %l, ptr %gep, align 4
-; CHECK-EMPTY:
-; CHECK-NEXT:     Run-time memory checks:
-; CHECK-NEXT:     Grouped accesses:
-; CHECK-EMPTY:
+; CHECK-LABEL: 'test_distance_greater_than_BTC_100'
+; CHECK-NEXT:    loop:
+; CHECK-NEXT:      Report: unsafe dependent memory operations in loop. Use #pragma loop distribute(enable) to allow loop distribution to attempt to isolate the offending operations into a separate loop
+; CHECK-NEXT:  Unknown data dependence.
+; CHECK-NEXT:      Dependences:
+; CHECK-NEXT:        Unknown:
+; CHECK-NEXT:            %l = load i32, ptr %gep.x, align 4 ->
+; CHECK-NEXT:            store i32 %l, ptr %gep, align 4
+; CHECK:           Run-time memory checks:
+; CHECK-NEXT:      Grouped accesses:
+; CHECK:           Non vectorizable stores to invariant address were not found in loop.
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artagnon wrote:

Good catch! Fixed now.

https://github.com/llvm/llvm-project/pull/67584