search for: x86_rex_redund

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2014 Dec 11
2
[LLVMdev] REX prefix is not handled properly for X86_64?
Hi, Intel's Xed can interpret "43 40 04 75" as "add al, 0x75", but LLVM's X86 disassembler considers this invalid code. I guess the reason is that LLVM fails to recognize the REX prefix in this case. Is this correct? Thanks. Jun -------------- next part -------------- An HTML attachment was scrubbed... URL: