Fix alignemnt and max skip bytes for znver1 arch.

2017-02-14  Amit Pawar  <amit.pawar@amd.com>

	* config/i386/i386.c (znver1_cost): Fix the alignment for function and
	max skip bytes for function, loop and jump.

From-SVN: r245423

gcc/ChangeLog

+2017-02-14  Amit Pawar  <amit.pawar@amd.com>
+
+	* config/i386/i386.c (znver1_cost): Fix the alignment for function and
+	max skip bytes for function, loop and jump.
+
 2017-02-14  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>
 
 	* gimple-pretty-print.c (dump_unary_rhs): Adjust dump format for

gcc/config/i386/i386.c

@@ -2672,7 +2672,7 @@ static const struct ptt processor_target_table[PROCESSOR_max] =
   {"bdver4", &bdver4_cost, 16, 10, 16, 7, 11},
   {"btver1", &btver1_cost, 16, 10, 16, 7, 11},
   {"btver2", &btver2_cost, 16, 10, 16, 7, 11},
-  {"znver1", &znver1_cost, 16, 10, 16, 7, 11}
+  {"znver1", &znver1_cost, 16, 15, 16, 15, 16}
 };
 
 static unsigned int