[PATCH] D144848: [SCEV] Skip instrs with non-scevable types in forget[Loop,Value].

[Florian Hahn via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG4c2d29f2fc78: [SCEV] Skip instrs with non-scevable types in visitAndClearUsers. (authored by fhahn).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144848/new/

https://reviews.llvm.org/D144848

Files:
  llvm/lib/Analysis/ScalarEvolution.cpp


Index: llvm/lib/Analysis/ScalarEvolution.cpp
===================================================================
--- llvm/lib/Analysis/ScalarEvolution.cpp
+++ llvm/lib/Analysis/ScalarEvolution.cpp
@@ -8385,6 +8385,8 @@
     SmallVectorImpl<const SCEV *> &ToForget) {
   while (!Worklist.empty()) {
     Instruction *I = Worklist.pop_back_val();
+    if (!isSCEVable(I->getType()))
+      continue;
 
     ValueExprMapType::iterator It =
         ValueExprMap.find_as(static_cast<Value *>(I));


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