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| author | gdkchan <gab.dark.100@gmail.com> | 2022-04-09 11:56:50 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-04-09 16:56:50 +0200 |
| commit | 26a881176eb6513a98889648e0d5b7fe647cd0e3 (patch) | |
| tree | 752c8df876fcf72e72944bef18294940f421bca9 /ARMeilleure/CodeGen/Optimizations/TailMerge.cs | |
| parent | e44a43c7e1ee0b25ef93a9419dbd6ac2eb7665b5 (diff) | |
Fix tail merge from block with conditional jump to multiple returns (#3267)1.1.100
* Fix tail merge from block with conditional jump to multiple returns
* PPTC version bump
Diffstat (limited to 'ARMeilleure/CodeGen/Optimizations/TailMerge.cs')
| -rw-r--r-- | ARMeilleure/CodeGen/Optimizations/TailMerge.cs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ARMeilleure/CodeGen/Optimizations/TailMerge.cs b/ARMeilleure/CodeGen/Optimizations/TailMerge.cs index f85b9c69..e94df159 100644 --- a/ARMeilleure/CodeGen/Optimizations/TailMerge.cs +++ b/ARMeilleure/CodeGen/Optimizations/TailMerge.cs @@ -59,7 +59,7 @@ namespace ARMeilleure.CodeGen.Optimizations BasicBlock fromPred = from.Predecessors.Count == 1 ? from.Predecessors[0] : null; // If the block is empty, we can try to append to the predecessor and avoid unnecessary jumps. - if (from.Operations.Count == 0 && fromPred != null) + if (from.Operations.Count == 0 && fromPred != null && fromPred.SuccessorsCount == 1) { for (int i = 0; i < fromPred.SuccessorsCount; i++) { |