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Commit 94fa372b authored by Mike McCormack's avatar Mike McCormack Committed by Alexandre Julliard
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Avoid dodgy asm optimization if the server's byte order is not

LSBFirst.
parent 238b4da3
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Showing with 4 additions and 2 deletions
graphics/x11drv/dib.c
View file @ 94fa372b
......@@ -2481,7 +2481,8 @@ static void X11DRV_DIB_SetImageBits_8( int lines, const BYTE *srcbits,
case 16:
#if defined(__i386__) && defined(__GNUC__)
/* Some X servers might have 32 bit/ 16bit deep pixel */
if (lines && dstwidth && (bmpImage->bits_per_pixel == 16))
if (lines && dstwidth && (bmpImage->bits_per_pixel == 16) &&
(ImageByteOrder(gdi_display)==LSBFirst) )
{
dstbits=bmpImage->data+left*2+(lines-1)*bmpImage->bytes_per_line;
/* FIXME: Does this really handle all these cases correctly? */
......@@ -2515,7 +2516,8 @@ static void X11DRV_DIB_SetImageBits_8( int lines, const BYTE *srcbits,
case 24:
case 32:
#if defined(__i386__) && defined(__GNUC__)
if (lines && dstwidth && (bmpImage->bits_per_pixel == 32))
if (lines && dstwidth && (bmpImage->bits_per_pixel == 32) &&
(ImageByteOrder(gdi_display)==LSBFirst) )
{
dstbits=bmpImage->data+left*4+(lines-1)*bmpImage->bytes_per_line;
/* FIXME: Does this really handle both cases correctly? */
......
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