Eric Pouech : winedbg: Also recognize 'rep ret' as a valid return insn for i386 as we did for x86_64.
Alexandre Julliard
julliard at winehq.org
Mon May 14 14:26:03 CDT 2012
Module: wine
Branch: master
Commit: 18986ee013d856bbf26aa910128be8425ed7345e
URL: http://source.winehq.org/git/wine.git/?a=commit;h=18986ee013d856bbf26aa910128be8425ed7345e
Author: Eric Pouech <eric.pouech at orange.fr>
Date: Sat May 12 18:11:31 2012 +0200
winedbg: Also recognize 'rep ret' as a valid return insn for i386 as we did for x86_64.
---
programs/winedbg/be_i386.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/programs/winedbg/be_i386.c b/programs/winedbg/be_i386.c
index d9fb67c..5dc00ed 100644
--- a/programs/winedbg/be_i386.c
+++ b/programs/winedbg/be_i386.c
@@ -354,6 +354,11 @@ static unsigned be_i386_is_function_return(const void* insn)
BYTE ch;
if (!dbg_read_memory(insn, &ch, sizeof(ch))) return FALSE;
+ if (ch == 0xF3) /* REP */
+ {
+ insn = (const char*)insn + 1;
+ if (!dbg_read_memory(insn, &ch, sizeof(ch))) return FALSE;
+ }
return (ch == 0xC2) || (ch == 0xC3);
}
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