libtiff/tif_getimage.c:1448: error: Integer Overflow L2
  ([0, `h`] - 1):unsigned32.

libtiff/tif_getimage.c:1445:1: <LHS trace>
1443.  * 8-bit unpacked samples => RGBA w/ associated alpha
1444.  */
1445. DECLARESepPutFunc(putRGBAAseparate8bittile)
      ^
1446. {
1447. 	(void) img; (void) x; (void) y;

libtiff/tif_getimage.c:1445:1: Parameter `h`
1443.  * 8-bit unpacked samples => RGBA w/ associated alpha
1444.  */
1445. DECLARESepPutFunc(putRGBAAseparate8bittile)
      ^
1446. {
1447. 	(void) img; (void) x; (void) y;

libtiff/tif_getimage.c:1448:9: Binary operation: ([0, h] - 1):unsigned32
1446. {
1447. 	(void) img; (void) x; (void) y;
1448. 	while (h-- > 0) {
              ^
1449. 		UNROLL8(w, NOP, *cp++ = PACK4(*r++, *g++, *b++, *a++));
1450. 		SKEW4(r, g, b, a, fromskew);

DECLARESepPutFunc(putRGBAAseparate8bittile)
{
	(void) img; (void) x; (void) y;
	while (h-- > 0) {
		UNROLL8(w, NOP, *cp++ = PACK4(*r++, *g++, *b++, *a++));
		SKEW4(r, g, b, a, fromskew);
		cp += toskew;
	}
}
['DECLARESepPutFunc(putRGBAAseparate8bittile)\n{\n\t(void) img; (void) x; (void) y;\n\twhile (h-- > 0) {\n\t\tUNROLL8(w, NOP, *cp++ = PACK4(*r++, *g++, *b++, *a++));\n\t\tSKEW4(r, g, b, a, fromskew);\n\t\tcp += toskew;\n\t}\n}']