ntdll: Don't set floating point registers from initial context.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>

ntdll: Don't set floating point registers from initial context.
5020fb7c · Alexandre Julliard · 0c5381c6 · 5020fb7c
Commit 5020fb7c authored Jan 02, 2018 by Alexandre Julliard
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signal_i386.c dlls/ntdll/signal_i386.c +1 -0

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--- a/dlls/ntdll/signal_i386.c
+++ b/dlls/ntdll/signal_i386.c
@@ -2897,6 +2897,7 @@ __ASM_GLOBAL_FUNC( start_thread,
                   "call " __ASM_NAME("virtual_clear_thread_stack") "\n\t"
                   /* switch to the initial context */
                   "movl %esi,(%esp)\n\t"
+                   "movl $0x10007,(%esi)\n\t"   /* context->ContextFlags = CONTEXT_FULL */
                   "call " __ASM_NAME("set_cpu_context") )

 extern void DECLSPEC_NORETURN call_thread_exit_func( int status, void (*func)(int) );