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| author | Piotr Fusik <piotr@fusion-lang.org> | 2024-07-14 22:27:51 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-07-14 13:27:51 -0700 |
| commit | 35bb9f158b57a8cccc24bc30d793b176e3219985 (patch) | |
| tree | fa70498038a4450f87e06880f2c2d65ebc7f1ce2 /llvm/utils/TableGen/DecoderEmitter.cpp | |
| parent | 00895efa61f8edaa9a70cb8632ec343bbbe890f7 (diff) | |
| download | llvm-35bb9f158b57a8cccc24bc30d793b176e3219985.zip llvm-35bb9f158b57a8cccc24bc30d793b176e3219985.tar.gz llvm-35bb9f158b57a8cccc24bc30d793b176e3219985.tar.bz2 | |
[TableGen][NFC] Use `decodeULEB128AndIncUnsafe` in `decodeInstruction` (#98619)
Diffstat (limited to 'llvm/utils/TableGen/DecoderEmitter.cpp')
| -rw-r--r-- | llvm/utils/TableGen/DecoderEmitter.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/llvm/utils/TableGen/DecoderEmitter.cpp b/llvm/utils/TableGen/DecoderEmitter.cpp index c303322..9591f7c 100644 --- a/llvm/utils/TableGen/DecoderEmitter.cpp +++ b/llvm/utils/TableGen/DecoderEmitter.cpp @@ -2268,9 +2268,7 @@ static DecodeStatus decodeInstruction(const uint8_t DecodeTable[], MCInst &MI, return MCDisassembler::Fail; case MCD::OPC_ExtractField: { // Decode the start value. - unsigned DecodedLen; - unsigned Start = decodeULEB128(++Ptr, &DecodedLen); - Ptr += DecodedLen; + unsigned Start = decodeULEB128AndIncUnsafe(++Ptr); unsigned Len = *Ptr++;)"; if (IsVarLenInst) OS << "\n makeUp(insn, Start + Len);"; @@ -2282,9 +2280,7 @@ static DecodeStatus decodeInstruction(const uint8_t DecodeTable[], MCInst &MI, } case MCD::OPC_FilterValue: { // Decode the field value. - unsigned Len; - uint64_t Val = decodeULEB128(++Ptr, &Len); - Ptr += Len; + uint64_t Val = decodeULEB128AndIncUnsafe(++Ptr); // NumToSkip is a plain 24-bit integer. unsigned NumToSkip = *Ptr++; NumToSkip |= (*Ptr++) << 8; |