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Fix another bug with REX prefix decoding

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Alexis Engelke
2019-11-02 21:54:39 +01:00
parent df4e2725d4
commit a5a15258fd
1 changed files with 1 additions and 1 deletions
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2
decode.c
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@@ -116,7 +116,7 @@ decode_prefixes(const uint8_t* buffer, int len, DecodeMode mode,
case 0x4c: case 0x4d: case 0x4e: case 0x4f: case 0x4c: case 0x4d: case 0x4e: case 0x4f:
if (mode != DECODE_64) if (mode != DECODE_64)
goto out; goto out;
rex_prefix |= PREFIX_REX; rex_prefix = PREFIX_REX;
rex_prefix |= prefix & 0x1 ? PREFIX_REXB : 0; rex_prefix |= prefix & 0x1 ? PREFIX_REXB : 0;
rex_prefix |= prefix & 0x2 ? PREFIX_REXX : 0; rex_prefix |= prefix & 0x2 ? PREFIX_REXX : 0;
rex_prefix |= prefix & 0x4 ? PREFIX_REXR : 0; rex_prefix |= prefix & 0x4 ? PREFIX_REXR : 0;