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[midend]增加部分逻辑位移指令

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rain2133
2025-08-13 15:28:37 +08:00
parent 60cb8d6e49
commit cd27f5fda9
2 changed files with 17 additions and 4 deletions
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8
src/include/midend/IRBuilder.h
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@@ -217,7 +217,13 @@ class IRBuilder {
BinaryInst * createOrInst(Value *lhs, Value *rhs, const std::string &name = "") {
return createBinaryInst(Instruction::kOr, Type::getIntType(), lhs, rhs, name);
} ///< 创建按位或指令
BinaryInst * createSRAInst(Value *lhs, Value *rhs, const std::string &name = "") {
BinaryInst * createSllInst(Value *lhs, Value *rhs, const std::string &name = "") {
return createBinaryInst(Instruction::kSll, Type::getIntType(), lhs, rhs, name);
} ///< 创建逻辑左移指令
BinaryInst * createSrlInst(Value *lhs, Value *rhs, const std::string &name = "") {
return createBinaryInst(Instruction::kSrl, Type::getIntType(), lhs, rhs, name);
} ///< 创建逻辑右移指令
BinaryInst * createSraInst(Value *lhs, Value *rhs, const std::string &name = "") {
return createBinaryInst(Instruction::kSra, Type::getIntType(), lhs, rhs, name);
} ///< 创建算术右移指令
BinaryInst * createMulhInst(Value *lhs, Value *rhs, const std::string &name = "") {