c-format.c (asm_fprintf_char_table): Add 'z' to format_chars.

	* c-format.c (asm_fprintf_char_table): Add 'z' to format_chars.

From-SVN: r250719

gcc/c-family/ChangeLog

+2017-07-30  Uros Bizjak  <ubizjak@gmail.com>
+
+	* c-format.c (asm_fprintf_char_table): Add 'z' to format_chars.
+
 2017-07-29  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* c-ada-spec.c (dump_generic_ada_node): Take into account signedness

gcc/c-family/c-format.c

@@ -672,6 +672,7 @@ static const format_char_info asm_fprintf_char_table[] =
   { "L",   0, STD_C89, NOARGUMENTS, "",      "",   NULL },
   { "U",   0, STD_C89, NOARGUMENTS, "",      "",   NULL },
   { "r",   0, STD_C89, { T89_I,   BADLEN,  BADLEN,  BADLEN,  BADLEN,  BADLEN,  BADLEN,  BADLEN,  BADLEN,  BADLEN,  BADLEN,  BADLEN  }, "",  "", NULL },
+  { "z",   0, STD_C89, NOARGUMENTS, "",      "",   NULL },
   { "@",   0, STD_C89, NOARGUMENTS, "",      "",   NULL },
   { NULL,  0, STD_C89, NOLENGTHS, NULL, NULL, NULL }
 };