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Increase default setting of tail-merge-threshold to

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150, based on llvm-test measurements.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58225 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dale Johannesen 2008-10-27 02:10:21 +00:00
parent 33b1c30b0b
commit 622addbe49
1 changed files with 1 additions and 1 deletions
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2
lib/CodeGen/BranchFolding.cpp
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@ -42,7 +42,7 @@ static cl::opt<cl::boolOrDefault> FlagEnableTailMerge("enable-tail-merge",
static cl::opt<unsigned>
TailMergeThreshold("tail-merge-threshold",
cl::desc("Max number of predecessors to consider tail merging"),
cl::init(100), cl::Hidden);
cl::init(150), cl::Hidden);
namespace {
struct VISIBILITY_HIDDEN BranchFolder : public MachineFunctionPass {