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| author | David S. Miller <davem@redhat.com> | 2012-04-17 02:29:46 +0000 |
|---|---|---|
| committer | David S. Miller <davem@redhat.com> | 2012-04-17 02:29:46 +0000 |
| commit | 2a1079e885ccac81f0043eec1c2a638d3fdfeed3 (patch) | |
| tree | fe788e631dbd55899ac127f5ff14503350a79a26 /gold/ChangeLog | |
| parent | 0bc964fc7982793fd7d54dd6017774db1a19e3c6 (diff) | |
| download | gdb-2a1079e885ccac81f0043eec1c2a638d3fdfeed3.zip gdb-2a1079e885ccac81f0043eec1c2a638d3fdfeed3.tar.gz gdb-2a1079e885ccac81f0043eec1c2a638d3fdfeed3.tar.bz2 | |
gold: Add support for sparc GOTDATA optimizations in Gold.
gold/
* sparc.cc (Target_sparc::got_address): New function.
(Sparc_relocate_functions::gdop_hix22): New function.
(Sparc_relocate_functions::gdop_lox10): New function.
(Target_sparc::Scan::local): Do not emit a GOT entry for GOTDATA
relocs.
(Target_sparc::Scan::local): Likewise if the global symbol is not
preemptible and is not IFUNC.
(Target_sparc::Relocate::relocate): Perform GOTDATA code
transformations for local and non-preemptible non-IFUNC global
symbols.
Diffstat (limited to 'gold/ChangeLog')
| -rw-r--r-- | gold/ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog index c9bfd79..363f368 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,5 +1,16 @@ 2012-04-16 David S. Miller <davem@davemloft.net> + * sparc.cc (Target_sparc::got_address): New function. + (Sparc_relocate_functions::gdop_hix22): New function. + (Sparc_relocate_functions::gdop_lox10): New function. + (Target_sparc::Scan::local): Do not emit a GOT entry for GOTDATA + relocs. + (Target_sparc::Scan::local): Likewise if the global symbol is not + preemptible and is not IFUNC. + (Target_sparc::Relocate::relocate): Perform GOTDATA code + transformations for local and non-preemptible non-IFUNC global + symbols. + * gdb-index.cc (Gdb_index::do_write): Use Swap_unaligned when writing out 64-bit part of ranges. |