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| author | Victor Hernandez <vhernandez@apple.com> | 2009-10-26 23:43:48 +0000 |
|---|---|---|
| committer | Victor Hernandez <vhernandez@apple.com> | 2009-10-26 23:43:48 +0000 |
| commit | 046e78ce55a7c3d82b7b6758d2d77f2d99f970bf (patch) | |
| tree | 1dad2445d3c6c08dc6d901e27806df980a7f855a /lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | |
| parent | dda9583e5194c08ddd409f3e1c211e17acd6d5b8 (diff) | |
| download | llvm-046e78ce55a7c3d82b7b6758d2d77f2d99f970bf.tar.gz llvm-046e78ce55a7c3d82b7b6758d2d77f2d99f970bf.tar.bz2 llvm-046e78ce55a7c3d82b7b6758d2d77f2d99f970bf.tar.xz | |
Remove FreeInst.
Remove LowerAllocations pass.
Update some more passes to treate free calls just like they were treating FreeInst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85176 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp index d862e40603..f3a0622157 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp @@ -5486,26 +5486,6 @@ void SelectionDAGLowering::visitInlineAsm(CallSite CS) { DAG.setRoot(Chain); } -void SelectionDAGLowering::visitFree(FreeInst &I) { - TargetLowering::ArgListTy Args; - TargetLowering::ArgListEntry Entry; - Entry.Node = getValue(I.getOperand(0)); - Entry.Ty = TLI.getTargetData()->getIntPtrType(*DAG.getContext()); - Args.push_back(Entry); - EVT IntPtr = TLI.getPointerTy(); - bool isTailCall = PerformTailCallOpt && - isInTailCallPosition(&I, Attribute::None, TLI); - std::pair<SDValue,SDValue> Result = - TLI.LowerCallTo(getRoot(), Type::getVoidTy(*DAG.getContext()), - false, false, false, false, - 0, CallingConv::C, isTailCall, - /*isReturnValueUsed=*/true, - DAG.getExternalSymbol("free", IntPtr), Args, DAG, - getCurDebugLoc()); - if (Result.second.getNode()) - DAG.setRoot(Result.second); -} - void SelectionDAGLowering::visitVAStart(CallInst &I) { DAG.setRoot(DAG.getNode(ISD::VASTART, getCurDebugLoc(), MVT::Other, getRoot(), |