[PATCH] D28270: Remove a unnecessary hasLoopInvariantOperands check in loop sink.

[Xin Tong via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL291132: Remove a unnecessary hasLoopInvariantOperands check in loop sink. (authored by trentxintong).

Changed prior to commit:
  https://reviews.llvm.org/D28270?vs=82981&id=83256#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D28270

Files:
  llvm/trunk/lib/Transforms/Scalar/LoopSink.cpp


Index: llvm/trunk/lib/Transforms/Scalar/LoopSink.cpp
===================================================================
--- llvm/trunk/lib/Transforms/Scalar/LoopSink.cpp
+++ llvm/trunk/lib/Transforms/Scalar/LoopSink.cpp
@@ -283,8 +283,7 @@
   // sinked.
   for (auto II = Preheader->rbegin(), E = Preheader->rend(); II != E;) {
     Instruction *I = &*II++;
-    if (!L.hasLoopInvariantOperands(I) ||
-        !canSinkOrHoistInst(*I, &AA, &DT, &L, &CurAST, nullptr))
+    if (!canSinkOrHoistInst(*I, &AA, &DT, &L, &CurAST, nullptr))
       continue;
     if (sinkInstruction(L, *I, ColdLoopBBs, LoopBlockNumber, LI, DT, BFI))
       Changed = true;


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