Checking patch string/test-strncasecmp.c...
Checking patch sysdeps/powerpc/powerpc64/power8/strcasecmp.S...
error: while searching for:
	offset and string descriptors are only updated in the end
	of loop unrolling. */
	ld	rLOC, LOCALE_CTYPE_TOLOWER(rLOC)
	lbz	rCHAR1, 0(rSTR1)	/* Load char from s1 */
	lbz	rCHAR2, 0(rSTR2)	/* Load char from s2 */
#ifdef USE_AS_STRNCASECMP
	rldicl	rTMP, r5, 62, 2
	cmpdi	cr7, rTMP, 0

error: patch failed: sysdeps/powerpc/powerpc64/power8/strcasecmp.S:355
error: sysdeps/powerpc/powerpc64/power8/strcasecmp.S: patch does not apply