From 8bb4226f07b1e9ee79f3429a1495eaa694b13334 Mon Sep 17 00:00:00 2001 From: Michael Smith Date: Fri, 6 Sep 2024 21:55:42 +0100 Subject: Fix more broken x86 cases Thanks Evan Lin for reporting. --- src/x86.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/x86.c') diff --git a/src/x86.c b/src/x86.c index 7a5d00e..e0431d6 100644 --- a/src/x86.c +++ b/src/x86.c @@ -1,5 +1,5 @@ /* - * Copyright © 2023 Michael Smith + * Copyright © 2024 Michael Smith * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -25,6 +25,7 @@ static int mrmsib(const uchar *p, int addrlen) { // But it's confusingly-written enough that the code I wrote before didn't // work, so with any luck nobody will need to refer to it again and this is // actually correct now. Fingers crossed. + if ((*p & 0xC6) == 0x06) return 3; // special case for disp16 if (addrlen == 4 || *p & 0xC0) { int sib = addrlen == 4 && *p < 0xC0 && (*p & 7) == 4; switch (*p & 0xC0) { -- cgit v1.2.3