diff options
Diffstat (limited to 'include/llvm/Analysis/CallGraph.h')
| -rw-r--r-- | include/llvm/Analysis/CallGraph.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/include/llvm/Analysis/CallGraph.h b/include/llvm/Analysis/CallGraph.h index a4884ed..089f322 100644 --- a/include/llvm/Analysis/CallGraph.h +++ b/include/llvm/Analysis/CallGraph.h @@ -57,7 +57,7 @@ #include "llvm/ADT/STLExtras.h" #include "llvm/Support/CallSite.h" #include "llvm/Support/ValueHandle.h" -#include "llvm/System/IncludeFile.h" +#include "llvm/Support/IncludeFile.h" #include <map> namespace llvm { @@ -138,6 +138,13 @@ public: /// not already exist. CallGraphNode *getOrInsertFunction(const Function *F); + /// spliceFunction - Replace the function represented by this node by another. + /// This does not rescan the body of the function, so it is suitable when + /// splicing the body of one function to another while also updating all + /// callers from the old function to the new. + /// + void spliceFunction(const Function *From, const Function *To); + //===--------------------------------------------------------------------- // Pass infrastructure interface glue code. // @@ -163,8 +170,10 @@ protected: // CallGraphNode class definition. // class CallGraphNode { - AssertingVH<Function> F; + friend class CallGraph; + AssertingVH<Function> F; + // CallRecord - This is a pair of the calling instruction (a call or invoke) // and the callgraph node being called. public: |
