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ntdll: Also store FPU registers in RtlRaiseException(). 

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=44485
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Alexandre Julliard 2019-01-02 17:24:48 +01:00
parent 62d80cff69
commit dc80a00329
1 changed files with 14 additions and 3 deletions
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17
dlls/ntdll/signal_i386.c
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@ -2499,6 +2499,19 @@ NTSTATUS WINAPI NtRaiseException( EXCEPTION_RECORD *rec, CONTEXT *context, BOOL
}
/*******************************************************************
* raise_exception_full_context
*
* Raise an exception with the full CPU context.
*/
void raise_exception_full_context( EXCEPTION_RECORD *rec, CONTEXT *context, BOOL first_chance )
{
save_fpu( context );
/* FIXME: extended registers, debug registers */
RtlRaiseStatus( NtRaiseException( rec, context, first_chance ));
}
/***********************************************************************
* RtlRaiseException (NTDLL.@)
*/
@ -2520,9 +2533,7 @@ __ASM_STDCALL_FUNC( RtlRaiseException, 4,
"pushl $1\n\t"
"pushl %eax\n\t"
"pushl %ecx\n\t"
"call " __ASM_NAME("NtRaiseException") __ASM_STDCALL(12) "\n\t"
"pushl %eax\n\t"
"call " __ASM_NAME("RtlRaiseStatus") __ASM_STDCALL(4) "\n\t"
"call " __ASM_NAME("raise_exception_full_context") "\n\t"
"leave\n\t"
__ASM_CFI(".cfi_def_cfa %esp,4\n\t")
__ASM_CFI(".cfi_same_value %ebp\n\t")