[PATCH] D137553: [MemorySSA] Delete dead MemoryUseOrDef for CallInst when clone loop basicblock

[Florian Hahn via Phabricator via llvm-commits]

fhahn added inline comments.


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Comment at: llvm/test/Transforms/SimpleLoopUnswitch/pr58719.ll:1
+; RUN: opt -passes="require<globals-aa>,cgscc(instcombine),recompute-globalsaa,function(loop-mssa(simple-loop-unswitch<nontrivial>),print<memoryssa>)" -disable-output < %s 2>&1 | FileCheck %s
+define void @f() {
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is instcombine needed here?


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Comment at: llvm/test/Transforms/SimpleLoopUnswitch/pr58719.ll:4
+entry:
+  %0 = load i16, ptr null, align 1
+  ret void
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Can this load from an actual address? 


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137553/new/

https://reviews.llvm.org/D137553