[llvm-branch-commits] [llvm] [KeyInstr][JumpThreading] Remap atoms after threading (PR #133487)

[Jeremy Morse via llvm-branch-commits]

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@@ -0,0 +1,78 @@
+; RUN: opt %s --passes=jump-threading -S -o - -S | FileCheck %s
+
+;;        +-> T1 -+
+;;        |       v      +-> T2
+;; Entry -+       Merge -+
+;;        |       ^      +-> F2
+;;        +-> F1 -+
+;;
+;; Thread T1 -> T2 and F1 -> F2 through Merge.
+;;
+;;        +-> T1
+;;        |
+;; Entry -+
+;;        |
+;;        +-> F1
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jmorse wrote:

Diagram should include T2 / F2, or is that deliberate?

https://github.com/llvm/llvm-project/pull/133487