[Mlir-commits] [mlir] [mlir][dataflow] Fix DataFlowFramework crash by add isBlockEnd logic in the ProgramPoint::print (PR #173471)

[lonely eagle]

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@@ -67,8 +67,10 @@ void ProgramPoint::print(raw_ostream &os) const {
        << OpWithFlags(getPrevOp(), OpPrintingFlags().skipRegions());
     return;
   }
-  os << "<before operation>:"
-     << OpWithFlags(getNextOp(), OpPrintingFlags().skipRegions());
+  if (!isBlockEnd()) {
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linuxlonelyeagle wrote:

https://mlir.llvm.org/docs/Dialects/SCFDialect/#scfforallin_parallel-scfinparallelop Sorry, I forgot: The scf.forall.in_parallel is a designated terminator for the scf.forall operation.You can see https://mlir.llvm.org/docs/Dialects/SCFDialect/#scfforallin_parallel-scfinparallelop.

https://github.com/llvm/llvm-project/pull/173471