[llvm-commits] [poolalloc] r111683 - in /poolalloc/trunk: include/dsa/DSGraph.h lib/DSA/DSGraph.cpp

[Will Dietz]

Author: wdietz2
Date: Fri Aug 20 17:05:21 2010
New Revision: 111683

URL: http://llvm.org/viewvc/llvm-project?rev=111683&view=rev
Log:
Promote functionIsCallable to the DSGraph.h header so it can be used elsewhere.

Modified:
    poolalloc/trunk/include/dsa/DSGraph.h
    poolalloc/trunk/lib/DSA/DSGraph.cpp

Modified: poolalloc/trunk/include/dsa/DSGraph.h
URL: http://llvm.org/viewvc/llvm-project/poolalloc/trunk/include/dsa/DSGraph.h?rev=111683&r1=111682&r2=111683&view=diff
==============================================================================
--- poolalloc/trunk/include/dsa/DSGraph.h (original)
+++ poolalloc/trunk/include/dsa/DSGraph.h Fri Aug 20 17:05:21 2010
@@ -669,6 +669,25 @@
   void destroy() { NodeMap.clear(); }
 };
 
+//
+// Function: functionIsCallable()
+//
+// Description:
+//  Determine whether the specified function can be a target of the specified
+//  call site.  We allow the user to configure what we consider to be
+//  uncallable at an indirect function call site.
+//
+// Inputs:
+//  CS - The call site which calls the function.
+//  F  - The function that is potentially called by CS.
+//
+// Return value:
+//  true  - The function F can be called by the call site.
+//  false - The function F cannot be called by the call site.
+//
+bool
+functionIsCallable (CallSite CS, const Function* F);
+
 } // End llvm namespace
 
 #endif

Modified: poolalloc/trunk/lib/DSA/DSGraph.cpp
URL: http://llvm.org/viewvc/llvm-project/poolalloc/trunk/lib/DSA/DSGraph.cpp?rev=111683&r1=111682&r2=111683&view=diff
==============================================================================
--- poolalloc/trunk/lib/DSA/DSGraph.cpp (original)
+++ poolalloc/trunk/lib/DSA/DSGraph.cpp Fri Aug 20 17:05:21 2010
@@ -1384,7 +1384,7 @@
 //  true  - The function F can be called by the call site.
 //  false - The function F cannot be called by the call site.
 //
-static bool
+bool
 functionIsCallable (CallSite CS, const Function* F) {
   //Which targets do we choose?
   //Conservative: all of them