Increase default setting of tail-merge-threshold to
150, based on llvm-test measurements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58225 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp
index 3b30423..aedd7c9 100644
--- a/lib/CodeGen/BranchFolding.cpp
+++ b/lib/CodeGen/BranchFolding.cpp
@@ -42,7 +42,7 @@
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 {