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minor cleanup

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34846 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2007-03-02 19:59:19 +00:00
parent 155b6220f7
commit f22a5c6e9e
1 changed files with 2 additions and 6 deletions
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8
lib/Transforms/Scalar/InstructionCombining.cpp
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@@ -5799,13 +5799,9 @@ Instruction *InstCombiner::PromoteCastOfAllocation(CastInst &CI,
while (UI != E && *UI == User) while (UI != E && *UI == User)
++UI; // If this instruction uses AI more than once, don't break UI. ++UI; // If this instruction uses AI more than once, don't break UI.
// Add operands to the worklist.
AddUsesToWorkList(*User);
++NumDeadInst; ++NumDeadInst;
DOUT << "IC: DCE: " << *User; DOUT << "IC: DCE: " << *User;
EraseInstFromFunction(*User);
User->eraseFromParent();
removeFromWorkList(User);
} }
} }
@@ -7389,7 +7385,7 @@ bool InstCombiner::transformConstExprCastCall(CallSite CS) {
if (Caller->getType() != Type::VoidTy && !Caller->use_empty()) if (Caller->getType() != Type::VoidTy && !Caller->use_empty())
Caller->replaceAllUsesWith(NV); Caller->replaceAllUsesWith(NV);
Caller->getParent()->getInstList().erase(Caller); Caller->eraseFromParent();
removeFromWorkList(Caller); removeFromWorkList(Caller);
return true; return true;
} }