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| author | Clément Chigot <clement.chigot@atos.net> | 2021-03-11 11:08:18 +0100 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2021-03-12 22:08:20 +1030 |
| commit | 2c1bef53dee85aede31e6de6fa8276d6869f6512 (patch) | |
| tree | 0d3903dfd673a797ed2c8f38557f8fc06ac424d1 /bfd/libxcoff.h | |
| parent | 0c929e83c1fdb29e553021b1d03565862accfd2d (diff) | |
| download | gdb-2c1bef53dee85aede31e6de6fa8276d6869f6512.zip gdb-2c1bef53dee85aede31e6de6fa8276d6869f6512.tar.gz gdb-2c1bef53dee85aede31e6de6fa8276d6869f6512.tar.bz2 | |
aix: correct HOWTO table and add missing relocations
Since the last time AIX HOWTO table was modified, IBM has now
released an official documentation about XCOFF relocations.
This commit corrects the wrong ones and add some missing.
For now, the "custom" relocations made for xcoff_rtype2howto have
been kept.
The new relocations are still set as EMPTY_HOWTO because they will
be implemented in later commits.
In xcoff[64]_ppc_relocate_section, instead of recreating howto
from scratch, it's better to use the existing howto from the
table and fixing it according to r_size field.
bfd/
* coff-rs6000.c (xcoff_calculate_relocation): Correct and
add new relocations.
(xcoff_howto_table): Likewise.
(xcoff_rtype2howto): Increase r_type maximum value.
(xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
of create a new one from scratch. Enable only some relocations
to have a changing r_size.
* coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
(xcoff64_howto_table): Likewise.
(xcoff64_rtype2howto): Likewise.
(xcoff64_ppc_relocate_section): Likewise.
* libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
binutils/
* od-xcoff.c: Replace RTB by TRL entry.
include/
* coff/xcoff.h (R_RTB): Remove.
(R_TRL): Fix value.
Diffstat (limited to 'bfd/libxcoff.h')
| -rw-r--r-- | bfd/libxcoff.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bfd/libxcoff.h b/bfd/libxcoff.h index e96f532..229e47c 100644 --- a/bfd/libxcoff.h +++ b/bfd/libxcoff.h @@ -202,7 +202,7 @@ struct xcoff_backend_data_rec #define bfd_xcoff_data_align_power(a) ((xcoff_data (a)->data_align_power)) /* xcoff*_ppc_relocate_section macros */ -#define XCOFF_MAX_CALCULATE_RELOCATION (0x1c) +#define XCOFF_MAX_CALCULATE_RELOCATION (0x32) #define XCOFF_MAX_COMPLAIN_OVERFLOW (4) /* N_ONES produces N one bits, without overflowing machine arithmetic. */ #ifdef N_ONES |