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| author | Alan Modra <amodra@gmail.com> | 2017-08-29 15:52:45 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2017-08-29 21:29:37 +0930 |
| commit | 34ca2bd7ace5e208d46fea6e7a56a5376de0abfe (patch) | |
| tree | e94fa309fc1b405d885c17c8d230d243334f50b0 /gold/ChangeLog | |
| parent | f2d394fce1f37a07148719c4bc919ca7b7a0b025 (diff) | |
| download | fsf-binutils-gdb-34ca2bd7ace5e208d46fea6e7a56a5376de0abfe.zip fsf-binutils-gdb-34ca2bd7ace5e208d46fea6e7a56a5376de0abfe.tar.gz fsf-binutils-gdb-34ca2bd7ace5e208d46fea6e7a56a5376de0abfe.tar.bz2 | |
[GOLD] Reduce size of class Symbol
On 64-bit targets there is a 32-bit hole in symbol->u_, and another
due to symbol flags exceeding 32 bits. By splitting the union,
the total size of the class reduces by one 64-bit word.
* symtab.h (Symbol): Split u_ into u1_ and u2_. Adjust accessors
to suit. Move plt_offset_ before got_offsets_.
* symtab.cc (Symbol::init_fields): Adjust for union change.
(Symbol::init_base_output_data): Likewise.
(Symbol::init_base_output_segment): Likewise.
(Symbol::allocate_base_common): Likewise.
(Symbol::output_section): Likewise.
(Symbol::set_output_section): Likewise.
(Symbol::set_output_segment): Likewise.
* resolve.cc (Symbol::override_base): Likewise.
(Symbol::override_base_with_special): Likewise.
Diffstat (limited to 'gold/ChangeLog')
| -rw-r--r-- | gold/ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog index 7a1ea63..04b68f8 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,17 @@ +2017-08-29 Alan Modra <amodra@gmail.com> + + * symtab.h (Symbol): Split u_ into u1_ and u2_. Adjust accessors + to suit. Move plt_offset_ before got_offsets_. + * symtab.cc (Symbol::init_fields): Adjust for union change. + (Symbol::init_base_output_data): Likewise. + (Symbol::init_base_output_segment): Likewise. + (Symbol::allocate_base_common): Likewise. + (Symbol::output_section): Likewise. + (Symbol::set_output_section): Likewise. + (Symbol::set_output_segment): Likewise. + * resolve.cc (Symbol::override_base): Likewise. + (Symbol::override_base_with_special): Likewise. + 2017-08-28 Igor Kudrin <ikudrin@accesssoftek.com> * aarch64.cc (Target_aarch64::Relocate::relocate_tls): |