From 3bc9c6f3e75dba02c1cc647b1f56ee1f39919046 Mon Sep 17 00:00:00 2001 From: Owen Anderson Date: Tue, 5 Aug 2008 18:27:54 +0000 Subject: [PATCH] Remove the -disable-correct-folding option, which was ugly and is no longer needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54361 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp index b3e18f60dad..961c12d7a77 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp @@ -53,9 +53,6 @@ static cl::opt EnableValueProp("enable-value-prop", cl::Hidden); static cl::opt EnableLegalizeTypes("enable-legalize-types", cl::Hidden); -static cl::opt -DisableCorrectBranchFolding("disable-correct-folding", cl::init(false), - cl::Hidden); #ifndef NDEBUG @@ -1638,14 +1635,12 @@ void SelectionDAGLowering::visitSwitchCase(SelectionDAGISel::CaseBlock &CB) { // If the branch was constant folded, fix up the CFG. if (BrCond.getOpcode() == ISD::BR) { - if (!DisableCorrectBranchFolding) - CurMBB->removeSuccessor(CB.FalseBB); + CurMBB->removeSuccessor(CB.FalseBB); DAG.setRoot(BrCond); } else { // Otherwise, go ahead and insert the false branch. if (BrCond == getControlRoot()) - if (!DisableCorrectBranchFolding) - CurMBB->removeSuccessor(CB.TrueBB); + CurMBB->removeSuccessor(CB.TrueBB); if (CB.FalseBB == NextBlock) DAG.setRoot(BrCond); -- 2.34.1