Changes in directory llvm/include/llvm/Transforms/Utils:
Local.h updated: 1.22 -> 1.23 --- Log message: Add an interface to constant fold and instruction given it's opcode, type and operands. --- Diffs of the changes: (+9 -0) Local.h | 9 +++++++++ 1 files changed, 9 insertions(+) Index: llvm/include/llvm/Transforms/Utils/Local.h diff -u llvm/include/llvm/Transforms/Utils/Local.h:1.22 llvm/include/llvm/Transforms/Utils/Local.h:1.23 --- llvm/include/llvm/Transforms/Utils/Local.h:1.22 Thu Oct 27 11:00:10 2005 +++ llvm/include/llvm/Transforms/Utils/Local.h Fri May 26 20:17:40 2006 @@ -48,6 +48,15 @@ /// Constant *ConstantFoldInstruction(Instruction *I); +/// ConstantFoldInstOperands - Attempt to constant fold an instruction with the +/// specified opcode and operands. If successful, the constant result is +/// returned, if not, null is returned. Note that this function can fail when +/// attempting to fold instructions like loads and stores, which have no +/// constant expression form. +/// +Constant *ConstantFoldInstOperands(unsigned Opc, const Type *DestTy, + const std::vector<Constant*> &Ops); + /// ConstantFoldLoadThroughGEPConstantExpr - Given a constant and a /// getelementptr constantexpr, return the constant value being addressed by the _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
