Attachment 20013 Details for Bug 18338 – partial fix

[patch] partial fix

common_x86.c.diff (text/plain), 1.07 KB, created by Kamil Hornicek on 2008-11-02 13:19:28 UTC

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Creator: Kamil Hornicek

Created: 2008-11-02 13:19:28 UTC

Size: 1.07 KB

patch

obsolete

>diff --git a/src/mesa/x86/common_x86.c b/src/mesa/x86/common_x86.c
>index 5321547..e190a2e 100644
>--- a/src/mesa/x86/common_x86.c
>+++ b/src/mesa/x86/common_x86.c
>@@ -140,11 +140,13 @@ static void check_os_sse_support( void )
>          _mesa_x86_cpu_features &= ~(X86_FEATURE_XMM);
>    }
> #elif defined(WIN32)
>-   LPTOP_LEVEL_EXCEPTION_FILTER oldFilter;
>-   
>    /* Install our ExceptionFilter */
>+#if (_WIN32_WINNT >= 0x0500)
>+   AddVectoredExceptionHandler( 1, ExceptionFilter );
>+#else
>+   LPTOP_LEVEL_EXCEPTION_FILTER oldFilter;
>    oldFilter = SetUnhandledExceptionFilter( ExceptionFilter );
>-   
>+#endif
>    if ( cpu_has_xmm ) {
>       _mesa_debug(NULL, "Testing OS support for SSE...\n");
> 
>@@ -169,8 +171,13 @@ static void check_os_sse_support( void )
>       }
>    }
> 
>+#if (_WIN32_WINNT >= 0x0500)
>+   /*Remove exception filter*/
>+   RemoveVectoredExceptionHandler( ExceptionFilter );
>+#else
>    /* Restore previous exception filter */
>    SetUnhandledExceptionFilter( oldFilter );
>+#endif
> 
>    if ( cpu_has_xmm ) {
>       _mesa_debug(NULL, "Tests of OS support for SSE passed.\n");

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