diff options
| author | Denis Chertykov <chertykov@gmail.com> | 2014-04-10 19:50:33 +0400 |
|---|---|---|
| committer | Denis Chertykov <chertykov@gmail.com> | 2014-04-10 19:50:33 +0400 |
| commit | e4ef1b6c3fee295ab41138bf77a82dff16f1d7c3 (patch) | |
| tree | 4f6ad10afb271882fe8624a082ecb088a1db0feb /gas/ChangeLog | |
| parent | 9d497a19eabe25b3af1cdd50a957592ed22658e5 (diff) | |
| download | gdb-e4ef1b6c3fee295ab41138bf77a82dff16f1d7c3.zip gdb-e4ef1b6c3fee295ab41138bf77a82dff16f1d7c3.tar.gz gdb-e4ef1b6c3fee295ab41138bf77a82dff16f1d7c3.tar.bz2 | |
bfd/ChangeLog
* elf32-avr.c: Add DIFF relocations for AVR.
(avr_final_link_relocate): Handle the DIFF relocs.
(bfd_elf_avr_diff_reloc): New.
(elf32_avr_is_diff_reloc): New.
(elf32_avr_adjust_diff_reloc_value): Reduce difference value.
(elf32_avr_relax_delete_bytes): Recompute difference after deleting
bytes.
* reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations
gas/ChangeLog
* config/tc-avr.c: Add new flag mlink-relax.
(md_show_usage): Add flag and help text.
(md_parse_option): Record whether link relax is turned on.
(relaxable_section): New.
(avr_validate_fix_sub): New.
(avr_force_relocation): New.
(md_apply_fix): Generate DIFF reloc.
(avr_allow_local_subtract): New.
* config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
(TC_FORCE_RELOCATION): Define.
(TC_FORCE_RELOCATION_SUB_SAME): Define.
(TC_VALIDATE_FIX_SUB): Define.
(avr_force_relocation): Declare.
(avr_validate_fix_sub): Declare.
(md_allow_local_subtract): Define.
(avr_allow_local_subtract): Declare.
gas/testsuite/ChangeLog
* gas/avr/diffreloc_withrelax.d: New testcase.
* gas/avr/noreloc_withoutrelax.d: Likewise.
* gas/avr/relax.s: Likewise.
include/ChangeLog
* elf/avr.h: Add new DIFF relocs.
ld/testsuite/ChangeLog
* ld-avr/norelax_diff.d: New testcase.
* ld-avr/relax_diff.d: Likewise.
* ld-avr/relax.s: Likewise.
Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 326b47c..d7e5b4a 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,23 @@ +2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> + + * config/tc-avr.c: Add new flag mlink-relax. + (md_show_usage): Add flag and help text. + (md_parse_option): Record whether link relax is turned on. + (relaxable_section): New. + (avr_validate_fix_sub): New. + (avr_force_relocation): New. + (md_apply_fix): Generate DIFF reloc. + (avr_allow_local_subtract): New. + + * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0. + (TC_FORCE_RELOCATION): Define. + (TC_FORCE_RELOCATION_SUB_SAME): Define. + (TC_VALIDATE_FIX_SUB): Define. + (avr_force_relocation): Declare. + (avr_validate_fix_sub): Declare. + (md_allow_local_subtract): Define. + (avr_allow_local_subtract): Declare. + 2014-04-10 Andrew Bennett <andrew.bennett@imgtec.com> * config/tc-mips.c (mips_cpu_info_table): Add P5600 |