From 8dd2e5bf8331f55e099763bab2b95f7509649b84 Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Wed, 15 Aug 2012 21:18:10 +0000 Subject: Remove dead flag. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161990 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/Scalar/CodeGenPrepare.cpp | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) (limited to 'lib/Transforms/Scalar/CodeGenPrepare.cpp') diff --git a/lib/Transforms/Scalar/CodeGenPrepare.cpp b/lib/Transforms/Scalar/CodeGenPrepare.cpp index bc87106b3d..a3c426a714 100644 --- a/lib/Transforms/Scalar/CodeGenPrepare.cpp +++ b/lib/Transforms/Scalar/CodeGenPrepare.cpp @@ -66,11 +66,6 @@ static cl::opt DisableBranchOpts( "disable-cgp-branch-opts", cl::Hidden, cl::init(false), cl::desc("Disable branch optimizations in CodeGenPrepare")); -// FIXME: Remove this abomination once all of the tests pass without it! -static cl::opt DisableDeleteDeadBlocks( - "disable-cgp-delete-dead-blocks", cl::Hidden, cl::init(false), - cl::desc("Disable deleting dead blocks in CodeGenPrepare")); - static cl::opt DisableSelectToBranch( "disable-cgp-select2branch", cl::Hidden, cl::init(false), cl::desc("Disable select to branch conversion.")); @@ -188,10 +183,9 @@ bool CodeGenPrepare::runOnFunction(Function &F) { WorkList.insert(*II); } - if (!DisableDeleteDeadBlocks) - for (SmallPtrSet::iterator - I = WorkList.begin(), E = WorkList.end(); I != E; ++I) - DeleteDeadBlock(*I); + for (SmallPtrSet::iterator + I = WorkList.begin(), E = WorkList.end(); I != E; ++I) + DeleteDeadBlock(*I); // Merge pairs of basic blocks with unconditional branches, connected by // a single edge. -- cgit v1.2.3