Marcus Meissner : ntdll:
Clear alignment check flag before entering exception handler.
Alexandre Julliard
julliard at wine.codeweavers.com
Tue Oct 3 05:18:38 CDT 2006
Module: wine
Branch: master
Commit: 86c0bb3be5d5c0ff6a9b03128ba3b3addab6fa57
URL: http://source.winehq.org/git/?p=wine.git;a=commit;h=86c0bb3be5d5c0ff6a9b03128ba3b3addab6fa57
Author: Marcus Meissner <marcus at jet.franken.de>
Date: Mon Oct 2 22:16:26 2006 +0200
ntdll: Clear alignment check flag before entering exception handler.
---
dlls/ntdll/signal_i386.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/dlls/ntdll/signal_i386.c b/dlls/ntdll/signal_i386.c
index 21d4d24..e616f50 100644
--- a/dlls/ntdll/signal_i386.c
+++ b/dlls/ntdll/signal_i386.c
@@ -924,7 +924,8 @@ #endif
/* now modify the sigcontext to return to the raise function */
ESP_sig(sigcontext) = (DWORD)stack;
EIP_sig(sigcontext) = (DWORD)func;
- EFL_sig(sigcontext) &= ~0x100; /* clear single-step flag */
+ /* clear single-step and align check flag */
+ EFL_sig(sigcontext) &= ~(0x100|0x40000);
CS_sig(sigcontext) = wine_get_cs();
DS_sig(sigcontext) = wine_get_ds();
ES_sig(sigcontext) = wine_get_es();
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