#define LLVM_TRANSFORMS_IPO_H
class Pass;
+class Function;
+
+//===----------------------------------------------------------------------===//
+// createLowerSetJmpPass - This function lowers the setjmp/longjmp intrinsics to
+// invoke/unwind instructions. This should really be part of the C/C++
+// front-end, but it's so much easier to write transformations in LLVM proper.
+//
+Pass* createLowerSetJmpPass();
//===----------------------------------------------------------------------===//
// createConstantMergePass - This function returns a new pass that merges
Pass *createConstantMergePass();
+//===----------------------------------------------------------------------===//
+// createRaiseAllocationsPass - Return a new pass that transforms malloc and
+// free function calls into malloc and free instructions.
+//
+Pass *createRaiseAllocationsPass();
+
+
//===----------------------------------------------------------------------===//
// createDeadTypeEliminationPass - Return a new pass that eliminates symbol
// table entries for types that are never used.
Pass *createGlobalDCEPass();
+//===----------------------------------------------------------------------===//
+// createFunctionExtractionPass - This pass deletes as much of the module as
+// possible, except for the function specified.
+//
+Pass *createFunctionExtractionPass(Function *F);
+
+
//===----------------------------------------------------------------------===//
// FunctionResolvingPass - Go over the functions that are in the module and
// look for functions that have the same name. More often than not, there will
//
Pass *createFunctionResolvingPass();
+//===----------------------------------------------------------------------===//
+// createFunctionInliningPass - Return a new pass object that uses a heuristic
+// to inline direct function calls to small functions.
+//
+Pass *createFunctionInliningPass();
+
+//===----------------------------------------------------------------------===//
+// createPruneEHPass - Return a new pass object which transforms invoke
+// instructions into calls, if the callee can _not_ unwind the stack.
+//
+Pass *createPruneEHPass();
//===----------------------------------------------------------------------===//
// createInternalizePass - This pass loops over all of the functions in the
//
Pass *createInternalizePass();
-
//===----------------------------------------------------------------------===//
-// createPoolAllocatePass - This transform changes programs so that disjoint
-// data structures are allocated out of different pools of memory, increasing
-// locality and shrinking pointer size.
+// createDeadArgEliminationPass - This pass removes arguments from functions
+// which are not used by the body of the function. If
+// DeleteFromExternalFunctions is true, the pass will modify functions that have
+// external linkage, which is not usually safe (this is used by bugpoint to
+// reduce testcases).
//
-Pass *createPoolAllocatePass();
+Pass *createDeadArgEliminationPass(bool DeleteFromExternalFunctions=false);
//===----------------------------------------------------------------------===//