[llvm] [TableGen][DecoderEmitter] Report all decoding conflicts (PR #157847)

[Rahul Joshi via llvm-commits]

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@@ -10,16 +10,14 @@ class I : Instruction {
 
 // Check pretty printing of decoding conflicts.
 
-// CHECK:      {{^}}Decoding Conflict:
-// CHECK-NEXT: {{^}}                    ........
-// CHECK-NEXT: {{^}}            ..............11
-// CHECK-NEXT: {{^}}            .......0......11
-// CHECK-NEXT: {{^}}            _______0______11  I16_0
-// CHECK-NEXT: {{^}}            _______0______11  I16_1
-// CHECK-NEXT: {{^}}    _______0_______0______11  I24_0
+// CHECK:      Decoding Conflict:
+// CHECK-NEXT:             ................
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jurahul wrote:

Thanks, I reinstated the {{^}} here.

https://github.com/llvm/llvm-project/pull/157847