Increase inliner thresholds by 25.

This makes the inliner about as agressive as it was before my changes to the
inliner cost calculations. These levels give the same performance and slightly
smaller code than before.

llvm-svn: 95320

llvm/lib/Transforms/IPO/Inliner.cpp

@@ -38,8 +38,8 @@ STATISTIC(NumDeleted, "Number of functions deleted because all callers found");
 STATISTIC(NumMergedAllocas, "Number of allocas merged together");
 
 static cl::opt<int>
-InlineLimit("inline-threshold", cl::Hidden, cl::init(200), cl::ZeroOrMore,
-        cl::desc("Control the amount of inlining to perform (default = 200)"));
+InlineLimit("inline-threshold", cl::Hidden, cl::init(225), cl::ZeroOrMore,
+        cl::desc("Control the amount of inlining to perform (default = 225)"));
 
 Inliner::Inliner(void *ID) 
   : CallGraphSCCPass(ID), InlineThreshold(InlineLimit) {}
@@ -176,7 +176,7 @@ unsigned Inliner::getInlineThreshold(Function* Caller) const {
   if (Caller && !Caller->isDeclaration() &&
       Caller->hasFnAttr(Attribute::OptimizeForSize) &&
       InlineLimit.getNumOccurrences() == 0)
-    return 50;
+    return 75;
   else
     return InlineThreshold;
 }