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| author | Tristan Gingold <gingold@adacore.com> | 2011-05-18 07:58:36 +0000 |
|---|---|---|
| committer | Tristan Gingold <gingold@adacore.com> | 2011-05-18 07:58:36 +0000 |
| commit | 85645aed8531ad9723f328e2ebdd66272acde0e2 (patch) | |
| tree | 929025f7b4866d74840afc4c42c8abe35c533bf5 /bfd/libxcoff.h | |
| parent | cef6e90a3e87bbf7625f440459705639b92d4d83 (diff) | |
| download | gdb-85645aed8531ad9723f328e2ebdd66272acde0e2.zip gdb-85645aed8531ad9723f328e2ebdd66272acde0e2.tar.gz gdb-85645aed8531ad9723f328e2ebdd66272acde0e2.tar.bz2 | |
bfd
2011-05-18 Tristan Gingold <gingold@adacore.com>
* libxcoff.h (struct xcoff_dwsect_name): New type.
(XCOFF_DWSECT_NBR_NAMES): New macro.
(xcoff_dwsect_names): Declare.
* coffcode.h (sec_to_styp_flags): Handle xcoff dwarf sections.
(styp_to_sec_flags): Ditto.
(coff_new_section_hook): Ditto.
(coff_slurp_symbol_table): Handle C_DWARF and C_INFO.
* coff-rs6000.c (xcoff_dwsect_name): New variable.
gas
2011-05-18 Tristan Gingold <gingold@adacore.com>
* config/tc-ppc.h (ppc_tc_sy): Reorder fields.
Put size into an union with dw.
(OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
(ppc_xcoff_end): Declare.
(md_end): Define.
* config/tc-ppc.c: Add includes for xcoff.
(ppc_dwsect): New function.
(md_pseudo_table): Add dwsect.
(struct dw_subsection): New.
(dw_sections): New.
(ppc_change_debug_section): New function.
(ppc_xcoff_end): Ditto.
(ppc_function): Adjust for ppc_tc_sy.
(ppc_symbol_new_hook): Ditto.
(ppc_frob_symbol): Ditto.
(ppc_frob_section): Do not set vma for debug sections.
(ppc_fix_adjustable): Return true for debug sections.
* config/obj-coff.c: Add includes for xcoff.
(coff_frob_section): Handle dwarf section.
gas/testsuite
2011-05-18 Tristan Gingold <gingold@adacore.com>
* gas/ppc/xcoff-dwsect-1-32.d: New test.
* gas/ppc/xcoff-dwsect-1-64.d: Ditto.
* gas/ppc/xcoff-dwsect-1.s: New file.
* gas/ppc/aix.exp (do_align_test): Add tests.
Diffstat (limited to 'bfd/libxcoff.h')
| -rw-r--r-- | bfd/libxcoff.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/bfd/libxcoff.h b/bfd/libxcoff.h index 3900dd3..53a5e72 100644 --- a/bfd/libxcoff.h +++ b/bfd/libxcoff.h @@ -235,4 +235,26 @@ bfd_boolean xcoff_reloc_type_toc (XCOFF_RELOC_FUNCTION_ARGS); bfd_boolean xcoff_reloc_type_ba (XCOFF_RELOC_FUNCTION_ARGS); bfd_boolean xcoff_reloc_type_crel (XCOFF_RELOC_FUNCTION_ARGS); +/* Structure to describe dwarf sections. + Useful to convert from XCOFF section name to flag and vice-versa. + Also mark if section has a length field at the beginning. */ +struct xcoff_dwsect_name { + /* A XCOFF dwarf section is identified by its name. */ + unsigned int flag; + + /* Corresponding XCOFF section name. */ + const char *name; + + /* True if size must be prepended. */ + bfd_boolean def_size; +}; + +/* Number of entries in the array. The number is known and public so that user + can 'extend' this array by index. */ +#define XCOFF_DWSECT_NBR_NAMES 8 + +/* The dwarf sections array. */ +extern const struct xcoff_dwsect_name + xcoff_dwsect_names[XCOFF_DWSECT_NBR_NAMES]; + #endif /* LIBXCOFF_H */ |