[llvm-commits] [llvm] r45903 - in /llvm/trunk: include/llvm/Transforms/IPO.h include/llvm/Transforms/IPO/InlinerPass.h lib/Transforms/IPO/InlineSimple.cpp lib/Transforms/IPO/Inliner.cpp

[Chris Lattner]

Author: lattner
Date: Sat Jan 12 00:49:13 2008
New Revision: 45903

URL: http://llvm.org/viewvc/llvm-project?rev=45903&view=rev
Log:
Allow clients to specify the inline threshold when creating
the inliner pass.  Patch by Robert Zeh.

Modified:
    llvm/trunk/include/llvm/Transforms/IPO.h
    llvm/trunk/include/llvm/Transforms/IPO/InlinerPass.h
    llvm/trunk/lib/Transforms/IPO/InlineSimple.cpp
    llvm/trunk/lib/Transforms/IPO/Inliner.cpp

Modified: llvm/trunk/include/llvm/Transforms/IPO.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Transforms/IPO.h?rev=45903&r1=45902&r2=45903&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Transforms/IPO.h (original)
+++ llvm/trunk/include/llvm/Transforms/IPO.h Sat Jan 12 00:49:13 2008
@@ -91,6 +91,7 @@
 /// to inline direct function calls to small functions.
 ///
 Pass *createFunctionInliningPass();
+Pass *createFunctionInliningPass(int Threshold);
 
 //===----------------------------------------------------------------------===//
 /// createPruneEHPass - Return a new pass object which transforms invoke

Modified: llvm/trunk/include/llvm/Transforms/IPO/InlinerPass.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Transforms/IPO/InlinerPass.h?rev=45903&r1=45902&r2=45903&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Transforms/IPO/InlinerPass.h (original)
+++ llvm/trunk/include/llvm/Transforms/IPO/InlinerPass.h Sat Jan 12 00:49:13 2008
@@ -27,6 +27,7 @@
 ///
 struct Inliner : public CallGraphSCCPass {
   explicit Inliner(const void *ID);
+  explicit Inliner(const void *ID, int Threshold);
 
   /// getAnalysisUsage - For this class, we declare that we require and preserve
   /// the call graph.  If the derived class implements this method, it should

Modified: llvm/trunk/lib/Transforms/IPO/InlineSimple.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/InlineSimple.cpp?rev=45903&r1=45902&r2=45903&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/IPO/InlineSimple.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/InlineSimple.cpp Sat Jan 12 00:49:13 2008
@@ -35,6 +35,7 @@
     InlineCostAnalyzer CA;
   public:
     SimpleInliner() : Inliner(&ID) {}
+    SimpleInliner(int Threshold) : Inliner(&ID, Threshold) {}
     static char ID; // Pass identification, replacement for typeid
     int getInlineCost(CallSite CS) {
       return CA.getInlineCost(CS, NeverInline);
@@ -47,6 +48,10 @@
 
 Pass *llvm::createFunctionInliningPass() { return new SimpleInliner(); }
 
+Pass *llvm::createFunctionInliningPass(int Threshold) { 
+  return new SimpleInliner(Threshold);
+}
+
 // doInitialization - Initializes the vector of functions that have been
 // annotated with the noinline attribute.
 bool SimpleInliner::doInitialization(CallGraph &CG) {

Modified: llvm/trunk/lib/Transforms/IPO/Inliner.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/Inliner.cpp?rev=45903&r1=45902&r2=45903&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/IPO/Inliner.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/Inliner.cpp Sat Jan 12 00:49:13 2008
@@ -39,6 +39,9 @@
 Inliner::Inliner(const void *ID) 
   : CallGraphSCCPass((intptr_t)ID), InlineThreshold(InlineLimit) {}
 
+Inliner::Inliner(const void *ID, int Threshold) 
+  : CallGraphSCCPass((intptr_t)ID), InlineThreshold(Threshold) {}
+
 /// getAnalysisUsage - For this class, we declare that we require and preserve
 /// the call graph.  If the derived class implements this method, it should
 /// always explicitly call the implementation here.