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Add OpShift arithmetic and logical operations

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ReinUsesLisp 2018-11-02 23:44:09 -03:00
parent 9c7f96a809
commit c29314ad14
3 changed files with 53 additions and 0 deletions
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14
include/sirit/sirit.h
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@ -248,6 +248,20 @@ class Module {
/// Bit pattern-preserving type conversion.
Id OpBitcast(Id result_type, Id operand);
// Bit
/// Shift the bits in Base right by the number of bits specified in Shift.
/// The most-significant bits will be zero filled.
Id OpShiftRightLogical(Id result_type, Id base, Id shift);
/// Shift the bits in Base right by the number of bits specified in Shift.
/// The most-significant bits will be filled with the sign bit from Base.
Id OpShiftRightArithmetic(Id result_type, Id base, Id shift);
/// Shift the bits in Base left by the number of bits specified in Shift.
/// The least-significant bits will be zero filled.
Id OpShiftLeftLogical(Id result_type, Id base, Id shift);
private:
Id AddCode(std::unique_ptr<Op> op);