From d11086a9391b6066458947b80c0d0059b6b461d8 Mon Sep 17 00:00:00 2001 From: "Gabriel F. T. Gomes" Date: Wed, 8 Aug 2018 17:26:22 -0300 Subject: ldbl-opt: Add error and error_at_line (bug 23984) On platforms where long double may have the same format as double (-mlong-double-64), error and error_at_line do not take that into account and might produce wrong output if a long double conversion is requested by the format string ('%Lf'). This patch adds compatibility functions for this situation and redirects calls via header magic. Tested for powerpc, powerpc64 and powerpc64le. --- sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist | 2 ++ sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist | 2 ++ 2 files changed, 4 insertions(+) (limited to 'sysdeps/unix/sysv/linux/s390') diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist index c46f1119d4..2aed339af4 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist @@ -2162,6 +2162,8 @@ GLIBC_2.3.4 xdr_u_quad_t F GLIBC_2.30 __nldbl_argp_error F GLIBC_2.30 __nldbl_argp_failure F GLIBC_2.30 __nldbl_err F +GLIBC_2.30 __nldbl_error F +GLIBC_2.30 __nldbl_error_at_line F GLIBC_2.30 __nldbl_errx F GLIBC_2.30 __nldbl_verr F GLIBC_2.30 __nldbl_verrx F diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist index 47b0be5e50..e46feb56e5 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist @@ -2066,6 +2066,8 @@ GLIBC_2.3.4 xdr_u_quad_t F GLIBC_2.30 __nldbl_argp_error F GLIBC_2.30 __nldbl_argp_failure F GLIBC_2.30 __nldbl_err F +GLIBC_2.30 __nldbl_error F +GLIBC_2.30 __nldbl_error_at_line F GLIBC_2.30 __nldbl_errx F GLIBC_2.30 __nldbl_verr F GLIBC_2.30 __nldbl_verrx F -- cgit v1.2.3-70-g09d2