[llvm-commits] [llvm] r95320 - /llvm/trunk/lib/Transforms/IPO/Inliner.cpp

[Jakob Stoklund Olesen]

Author: stoklund
Date: Thu Feb  4 12:48:20 2010
New Revision: 95320

URL: http://llvm.org/viewvc/llvm-project?rev=95320&view=rev
Log:
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.

Modified:
    llvm/trunk/lib/Transforms/IPO/Inliner.cpp

Modified: llvm/trunk/lib/Transforms/IPO/Inliner.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/Inliner.cpp?rev=95320&r1=95319&r2=95320&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/IPO/Inliner.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/Inliner.cpp Thu Feb  4 12:48:20 2010
@@ -38,8 +38,8 @@
 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 @@
   if (Caller && !Caller->isDeclaration() &&
       Caller->hasFnAttr(Attribute::OptimizeForSize) &&
       InlineLimit.getNumOccurrences() == 0)
-    return 50;
+    return 75;
   else
     return InlineThreshold;
 }