diff options
Diffstat (limited to 'llvm/lib/Analysis/InlineCost.cpp')
| -rw-r--r-- | llvm/lib/Analysis/InlineCost.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/InlineCost.cpp b/llvm/lib/Analysis/InlineCost.cpp index febdd9101c8..559f468bd64 100644 --- a/llvm/lib/Analysis/InlineCost.cpp +++ b/llvm/lib/Analysis/InlineCost.cpp @@ -31,6 +31,9 @@ unsigned InlineCostAnalyzer::FunctionInfo:: // Eliminating a switch is a big win, proportional to the number of edges // deleted. Reduction += (SI->getNumSuccessors()-1) * 40; + else if (isa<IndBrInst>(*UI)) + // Eliminating an indirect branch is a big win. + Reduction += 200; else if (CallInst *CI = dyn_cast<CallInst>(*UI)) { // Turning an indirect call into a direct call is a BIG win Reduction += CI->getCalledValue() == V ? 500 : 0; |
