From b8b21bde18d85bd756a03425685cb63c95f56794 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Thu, 15 Oct 2015 14:01:35 -0700 Subject: [PATCH] Mark _wordcopy_XXX functions hidden Since _wordcopy_XXX functions are only used internally in ld.so and libc.so, they can be made hidden. [BZ #19122] * sysdeps/generic/memcopy.h (_wordcopy_fwd_aligned): Add attribute_hidden. (_wordcopy_fwd_dest_aligned): Likewise. (_wordcopy_bwd_aligned): Likewise. (_wordcopy_bwd_dest_aligned): Likewise. --- ChangeLog | 6 ++++++ sysdeps/generic/memcopy.h | 12 ++++++++---- 2 files changed, 14 insertions(+), 4 deletions(-) diff --git a/ChangeLog b/ChangeLog index 0edfbe5956..9e1d9f9479 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,12 @@ 2015-10-15 H.J. Lu [BZ #19122] + * sysdeps/generic/memcopy.h (_wordcopy_fwd_aligned): Add + attribute_hidden. + (_wordcopy_fwd_dest_aligned): Likewise. + (_wordcopy_bwd_aligned): Likewise. + (_wordcopy_bwd_dest_aligned): Likewise. + * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden. * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise. diff --git a/sysdeps/generic/memcopy.h b/sysdeps/generic/memcopy.h index e6bc6e4758..af4f064b6f 100644 --- a/sysdeps/generic/memcopy.h +++ b/sysdeps/generic/memcopy.h @@ -111,8 +111,10 @@ typedef unsigned char byte; the assumption that DST_BP is aligned on an OPSIZ multiple. If not all bytes could be easily copied, store remaining number of bytes in NBYTES_LEFT, otherwise store 0. */ -extern void _wordcopy_fwd_aligned (long int, long int, size_t) __THROW; -extern void _wordcopy_fwd_dest_aligned (long int, long int, size_t) __THROW; +extern void _wordcopy_fwd_aligned (long int, long int, size_t) + attribute_hidden __THROW; +extern void _wordcopy_fwd_dest_aligned (long int, long int, size_t) + attribute_hidden __THROW; #define WORD_COPY_FWD(dst_bp, src_bp, nbytes_left, nbytes) \ do \ { \ @@ -131,8 +133,10 @@ extern void _wordcopy_fwd_dest_aligned (long int, long int, size_t) __THROW; DST_END_PTR is aligned on an OPSIZ multiple. If not all bytes could be easily copied, store remaining number of bytes in NBYTES_REMAINING, otherwise store 0. */ -extern void _wordcopy_bwd_aligned (long int, long int, size_t) __THROW; -extern void _wordcopy_bwd_dest_aligned (long int, long int, size_t) __THROW; +extern void _wordcopy_bwd_aligned (long int, long int, size_t) + attribute_hidden __THROW; +extern void _wordcopy_bwd_dest_aligned (long int, long int, size_t) + attribute_hidden __THROW; #define WORD_COPY_BWD(dst_ep, src_ep, nbytes_left, nbytes) \ do \ { \ -- 2.11.4.GIT