xii               846 ext/gd/libgd/gd_interpolation.c 		int xii;
xii               849 ext/gd/libgd/gd_interpolation.c 			for (xii=xi-1; xii<xi+3; xii++) {
xii               850 ext/gd/libgd/gd_interpolation.c 				const int rgbs = getPixelOverflowTC(im, xii, yii, bgColor);
xii               852 ext/gd/libgd/gd_interpolation.c 				kernel = kernel_cache_y * kernel_x[xii-(xi-1)];
xii               859 ext/gd/libgd/gd_interpolation.c 			for (xii=xi-1; xii<xi+3; xii++) {
xii               860 ext/gd/libgd/gd_interpolation.c 				const int rgbs = getPixelOverflowPalette(im, xii, yii, bgColor);
xii               862 ext/gd/libgd/gd_interpolation.c 				kernel = kernel_cache_y * kernel_x[xii-(xi-1)];