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| author | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-14 20:35:54 +0800 |
|---|---|---|
| committer | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-14 20:35:54 +0800 |
| commit | 97e5fbaa55b4672db36123c2425d05a4738452ab (patch) | |
| tree | c2750bd49922edc8c76bc831ad7bfc8b0bf42bb8 /backend/include/rcc/ADT | |
| parent | 8be4d04455f70892a94d1e0798e266c948b4750a (diff) | |
| download | rcc-project-97e5fbaa55b4672db36123c2425d05a4738452ab.tar.gz rcc-project-97e5fbaa55b4672db36123c2425d05a4738452ab.tar.xz | |
[GlobalISel] Match LLVM legalization value tracking
Diffstat (limited to 'backend/include/rcc/ADT')
| -rw-r--r-- | backend/include/rcc/ADT/APInt.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/backend/include/rcc/ADT/APInt.h b/backend/include/rcc/ADT/APInt.h index 22ecf62..8b869be 100644 --- a/backend/include/rcc/ADT/APInt.h +++ b/backend/include/rcc/ADT/APInt.h @@ -43,7 +43,14 @@ public: [[nodiscard]] bool isNegative() const noexcept; [[nodiscard]] std::size_t activeBitWidth() const noexcept; [[nodiscard]] std::size_t countrZero() const noexcept; + [[nodiscard]] std::size_t countlOne() const noexcept; + [[nodiscard]] bool isAllOnes() const noexcept; + [[nodiscard]] bool testBit(std::size_t Bit) const noexcept; [[nodiscard]] std::uint64_t word(std::size_t Index) const noexcept; + [[nodiscard]] Expected<APInt> bitwiseAnd(const APInt &Other) const; + [[nodiscard]] Expected<APInt> bitwiseOr(const APInt &Other) const; + [[nodiscard]] Expected<APInt> bitwiseXor(const APInt &Other) const; + [[nodiscard]] Expected<APInt> bitwiseNot() const; [[nodiscard]] Expected<APInt> trunc(std::uint32_t NewBitWidth) const; [[nodiscard]] Expected<APInt> zext(std::uint32_t NewBitWidth) const; [[nodiscard]] Expected<APInt> sext(std::uint32_t NewBitWidth) const; |