Changes in directory llvm/lib/VMCore:
ConstantFolding.cpp updated: 1.106 -> 1.107 ConstantFolding.h updated: 1.49 -> 1.50 --- Log message: For PR950: http://llvm.org/PR950 : Implement a stub for folding ICmp and FCmp instructions --- Diffs of the changes: (+9 -0) ConstantFolding.cpp | 7 +++++++ ConstantFolding.h | 2 ++ 2 files changed, 9 insertions(+) Index: llvm/lib/VMCore/ConstantFolding.cpp diff -u llvm/lib/VMCore/ConstantFolding.cpp:1.106 llvm/lib/VMCore/ConstantFolding.cpp:1.107 --- llvm/lib/VMCore/ConstantFolding.cpp:1.106 Sun Dec 3 20:45:43 2006 +++ llvm/lib/VMCore/ConstantFolding.cpp Sun Dec 3 23:19:34 2006 @@ -1600,6 +1600,13 @@ return 0; } +Constant *llvm::ConstantFoldCompare( + unsigned opcode, Constant *C1, Constant *C2, unsigned short predicate) +{ + // Place holder for future folding of ICmp and FCmp instructions + return 0; +} + Constant *llvm::ConstantFoldGetElementPtr(const Constant *C, const std::vector<Value*> &IdxList) { if (IdxList.size() == 0 || Index: llvm/lib/VMCore/ConstantFolding.h diff -u llvm/lib/VMCore/ConstantFolding.h:1.49 llvm/lib/VMCore/ConstantFolding.h:1.50 --- llvm/lib/VMCore/ConstantFolding.h:1.49 Sun Nov 26 19:05:10 2006 +++ llvm/lib/VMCore/ConstantFolding.h Sun Dec 3 23:19:34 2006 @@ -45,6 +45,8 @@ const Constant *Mask); Constant *ConstantFoldBinaryInstruction(unsigned Opcode, const Constant *V1, const Constant *V2); + Constant *ConstantFoldCompare(unsigned opcode, Constant *C1, Constant *C2, + unsigned short predicate); Constant *ConstantFoldGetElementPtr(const Constant *C, const std::vector<Value*> &IdxList); } // End llvm namespace _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
