Changes in directory llvm/include/llvm/Transforms/Utils:
Local.h updated: 1.24 -> 1.25 --- Log message: Change constant folding APIs to take an optional TargetData, and change ConstantFoldInstOperands/ConstantFoldCall to take a pointer to an array of operands + size, instead of an std::vector. --- Diffs of the changes: (+6 -3) Local.h | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-) Index: llvm/include/llvm/Transforms/Utils/Local.h diff -u llvm/include/llvm/Transforms/Utils/Local.h:1.24 llvm/include/llvm/Transforms/Utils/Local.h:1.25 --- llvm/include/llvm/Transforms/Utils/Local.h:1.24 Sat Dec 23 00:05:40 2006 +++ llvm/include/llvm/Transforms/Utils/Local.h Tue Jan 30 17:12:47 2007 @@ -24,6 +24,7 @@ class PHINode; class AllocaInst; class ConstantExpr; +class TargetData; //===----------------------------------------------------------------------===// // Local constant propagation... @@ -32,7 +33,7 @@ /// doConstantPropagation - Constant prop a specific instruction. Returns true /// and potentially moves the iterator if constant propagation was performed. /// -bool doConstantPropagation(BasicBlock::iterator &I); +bool doConstantPropagation(BasicBlock::iterator &I, const TargetData *TD = 0); /// ConstantFoldTerminator - If a terminator instruction is predicated on a /// constant value, convert it into an unconditional branch to the constant @@ -46,7 +47,7 @@ /// is returned. Note that this function can only fail when attempting to fold /// instructions like loads and stores, which have no constant expression form. /// -Constant *ConstantFoldInstruction(Instruction *I); +Constant *ConstantFoldInstruction(Instruction *I, const TargetData *TD = 0); /// ConstantFoldInstOperands - Attempt to constant fold an instruction with the /// specified operands. If successful, the constant result is returned, if not, @@ -56,7 +57,9 @@ /// Constant *ConstantFoldInstOperands( const Instruction *I, ///< The model instruction - const std::vector<Constant*> &Ops ///< The constant operands to use. + Constant** Ops, ///< The array of constant operands to use. + unsigned NumOps, ///< The number of operands provided. + const TargetData *TD = 0 ///< Optional target information. ); _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
