Fix strfmon_l: Use specified locale for number formatting [BZ #19633]

The commit 985fc132f23dbb83de76c5af9e783ef1b5900148
"strfmon_l: Use specified locale for number formatting [BZ #19633]"
introduced an elf/check-abi-libc testfailure due to __printf_fp_l
on architectures which use sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h.

This patch uses libc_hidden_def instead of ldbl_hidden_def.
The ldbl_strong_alias is removed due to the rename of ___printf_fp_l
to __printf_fp_l.

ChangeLog:

	* stdio-common/printf_fp.c (__printf_fp_l):
	Rename ___printf_fp_l to __printf_fp_l and
	remove strong alias. Use libc_hidden_def instead
	of ldbl_hidden_def macro.

(cherry picked from commit b1b8f5d89d06a994773e22ad4b7fe1036b37f8ab)
(cherry picked from commit a37d61a662027a5d92fa54ceb75cd3167d732b5f)

diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c
index baada9e038fd4bdfeb7c7c4ae47f5161f9ecd24f..fdfe06b0a74ccd789b452b2907cb41abcb5af6fa 100644 (file)
--- a/stdio-common/printf_fp.c
+++ b/stdio-common/printf_fp.c
@@ -209,9 +209,9 @@ hack_digit (struct hack_digit_param *p)
 }
 
 int
-___printf_fp_l (FILE *fp, locale_t loc,
-               const struct printf_info *info,
-               const void *const *args)
+__printf_fp_l (FILE *fp, locale_t loc,
+              const struct printf_info *info,
+              const void *const *args)
 {
   /* The floating-point value to output.  */
   union
@@ -1248,14 +1248,13 @@ ___printf_fp_l (FILE *fp, locale_t loc,
   }
   return done;
 }
-ldbl_hidden_def (___printf_fp_l, __printf_fp_l)
-ldbl_strong_alias (___printf_fp_l, __printf_fp_l)
+libc_hidden_def (__printf_fp_l)
 
 int
 ___printf_fp (FILE *fp, const struct printf_info *info,
              const void *const *args)
 {
-  return ___printf_fp_l (fp, _NL_CURRENT_LOCALE, info, args);
+  return __printf_fp_l (fp, _NL_CURRENT_LOCALE, info, args);
 }
 ldbl_hidden_def (___printf_fp, __printf_fp)
 ldbl_strong_alias (___printf_fp, __printf_fp)