diff options
Diffstat (limited to 'lib/Target/X86/Disassembler/X86DisassemblerDecoder.c')
| -rw-r--r-- | lib/Target/X86/Disassembler/X86DisassemblerDecoder.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.c b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.c index fbd81d2..6020877 100644 --- a/lib/Target/X86/Disassembler/X86DisassemblerDecoder.c +++ b/lib/Target/X86/Disassembler/X86DisassemblerDecoder.c @@ -1527,6 +1527,9 @@ static int readOperands(struct InternalInstruction* insn) { if (insn->spec->operands[index].type == TYPE_IMM3 && insn->immediates[insn->numImmediatesConsumed - 1] > 7) return -1; + if (insn->spec->operands[index].type == TYPE_IMM5 && + insn->immediates[insn->numImmediatesConsumed - 1] > 31) + return -1; if (insn->spec->operands[index].type == TYPE_XMM128 || insn->spec->operands[index].type == TYPE_XMM256) sawRegImm = 1; |