re PR target/79040 (vec_cntlz redefined)

2017-01-18  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR target/79040
	* config/rs6000/altivec.h: Fix typo of vec_cntlz to vec_cnttz.

From-SVN: r244602

gcc/ChangeLog

+2017-01-18  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
+
+	PR target/79040
+	* config/rs6000/altivec.h: Fix typo of vec_cntlz to vec_cnttz.
+
 2017-01-18  Aaron Sawdey  <acsawdey@linux.vnet.ibm.com>
 	* config/rs6000/rs6000-protos.h (expand_strn_compare): Add arg.
 	* config/rs6000/rs6000.c (expand_strn_compare): Add ability to expand

gcc/config/rs6000/altivec.h

@@ -393,7 +393,7 @@
 #ifdef _ARCH_PWR9
 /* Vector additions added in ISA 3.0.  */
 #define vec_vctz __builtin_vec_vctz
-#define vec_cntlz __builtin_vec_vctz
+#define vec_cnttz __builtin_vec_vctz
 #define vec_vctzb __builtin_vec_vctzb
 #define vec_vctzd __builtin_vec_vctzd
 #define vec_vctzh __builtin_vec_vctzh