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| author | Chris Lattner <sabre@nondot.org> | 2002-08-14 18:17:07 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-08-14 18:17:07 +0000 |
| commit | f4e3c006acae5ccdad021c93046f049cb3543368 (patch) | |
| tree | 2d3b1696dcf6d46252ea5b95ab3ef12102a22868 | |
| parent | 20e8e01c5d193ba7a9b9ec780f36666516708573 (diff) | |
| download | external_llvm-f4e3c006acae5ccdad021c93046f049cb3543368.zip external_llvm-f4e3c006acae5ccdad021c93046f049cb3543368.tar.gz external_llvm-f4e3c006acae5ccdad021c93046f049cb3543368.tar.bz2 | |
Remove constant propogation support for NOT instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3321 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/ConstantHandling.h | 9 | ||||
| -rw-r--r-- | lib/VMCore/ConstantFold.h | 9 | ||||
| -rw-r--r-- | lib/VMCore/ConstantFolding.h | 9 |
3 files changed, 0 insertions, 27 deletions
diff --git a/include/llvm/ConstantHandling.h b/include/llvm/ConstantHandling.h index 6135e5c..cd10f9d 100644 --- a/include/llvm/ConstantHandling.h +++ b/include/llvm/ConstantHandling.h @@ -62,9 +62,6 @@ protected: public: static AnnotationID AID; // AnnotationID for this class - // Unary Operators... - virtual Constant *op_not(const Constant *V) const = 0; - // Binary Operators... virtual Constant *add(const Constant *V1, const Constant *V2) const = 0; virtual Constant *sub(const Constant *V1, const Constant *V2) const = 0; @@ -128,11 +125,6 @@ private : }; -inline Constant *operator~(const Constant &V) { - return ConstRules::get(V)->op_not(&V); -} - - // Standard binary operators... inline Constant *operator+(const Constant &V1, const Constant &V2) { assert(V1.getType() == V2.getType() && "Constant types must be identical!"); @@ -224,7 +216,6 @@ Constant *ConstantFoldInstruction(Instruction *I); // Constant fold various types of instruction... Constant *ConstantFoldCastInstruction(const Constant *V, const Type *DestTy); -Constant *ConstantFoldUnaryInstruction(unsigned Opcode, const Constant *V); Constant *ConstantFoldBinaryInstruction(unsigned Opcode, const Constant *V1, const Constant *V2); Constant *ConstantFoldShiftInstruction(unsigned Opcode, const Constant *V1, diff --git a/lib/VMCore/ConstantFold.h b/lib/VMCore/ConstantFold.h index 6135e5c..cd10f9d 100644 --- a/lib/VMCore/ConstantFold.h +++ b/lib/VMCore/ConstantFold.h @@ -62,9 +62,6 @@ protected: public: static AnnotationID AID; // AnnotationID for this class - // Unary Operators... - virtual Constant *op_not(const Constant *V) const = 0; - // Binary Operators... virtual Constant *add(const Constant *V1, const Constant *V2) const = 0; virtual Constant *sub(const Constant *V1, const Constant *V2) const = 0; @@ -128,11 +125,6 @@ private : }; -inline Constant *operator~(const Constant &V) { - return ConstRules::get(V)->op_not(&V); -} - - // Standard binary operators... inline Constant *operator+(const Constant &V1, const Constant &V2) { assert(V1.getType() == V2.getType() && "Constant types must be identical!"); @@ -224,7 +216,6 @@ Constant *ConstantFoldInstruction(Instruction *I); // Constant fold various types of instruction... Constant *ConstantFoldCastInstruction(const Constant *V, const Type *DestTy); -Constant *ConstantFoldUnaryInstruction(unsigned Opcode, const Constant *V); Constant *ConstantFoldBinaryInstruction(unsigned Opcode, const Constant *V1, const Constant *V2); Constant *ConstantFoldShiftInstruction(unsigned Opcode, const Constant *V1, diff --git a/lib/VMCore/ConstantFolding.h b/lib/VMCore/ConstantFolding.h index 6135e5c..cd10f9d 100644 --- a/lib/VMCore/ConstantFolding.h +++ b/lib/VMCore/ConstantFolding.h @@ -62,9 +62,6 @@ protected: public: static AnnotationID AID; // AnnotationID for this class - // Unary Operators... - virtual Constant *op_not(const Constant *V) const = 0; - // Binary Operators... virtual Constant *add(const Constant *V1, const Constant *V2) const = 0; virtual Constant *sub(const Constant *V1, const Constant *V2) const = 0; @@ -128,11 +125,6 @@ private : }; -inline Constant *operator~(const Constant &V) { - return ConstRules::get(V)->op_not(&V); -} - - // Standard binary operators... inline Constant *operator+(const Constant &V1, const Constant &V2) { assert(V1.getType() == V2.getType() && "Constant types must be identical!"); @@ -224,7 +216,6 @@ Constant *ConstantFoldInstruction(Instruction *I); // Constant fold various types of instruction... Constant *ConstantFoldCastInstruction(const Constant *V, const Type *DestTy); -Constant *ConstantFoldUnaryInstruction(unsigned Opcode, const Constant *V); Constant *ConstantFoldBinaryInstruction(unsigned Opcode, const Constant *V1, const Constant *V2); Constant *ConstantFoldShiftInstruction(unsigned Opcode, const Constant *V1, |