Introduce accessors for psymtab high and low fields
authorTom Tromey <tom@tromey.com>
Thu, 3 May 2018 22:36:19 +0000 (16:36 -0600)
committerTom Tromey <tom@tromey.com>
Thu, 26 Jul 2018 15:18:30 +0000 (09:18 -0600)
commit4ae976d1df96aee0ecd97ea1235efc4490562932
tree06fef646b60339d2b42b63109505252742031125
parent02e9e7f7e2bed3b82cb6541f566caf07256b9b2f
Introduce accessors for psymtab high and low fields

This introduces accessors for the partial symbol table textlow and
texthigh fields.  This lets us later arrange to relocate these values
at their point of use.

I did this conversion by renaming the fields.  I didn't rename the
fields back afterward, thinking that on the off chance that someone
has a patch touching this area, then a merge would helpfully break
their compile.

I looked at making the fields private, but this interferes with the
memset in allocate_psymtab, and I didn't want to chase this down.
This conversion can be done later if need be.

gdb/ChangeLog
2018-07-26  Tom Tromey  <tom@tromey.com>

* dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab):
Update.
* dwarf2read.c (dwarf2_create_include_psymtab): Don't initialize
textlow and texthigh fields.
(process_psymtab_comp_unit_reader, dwarf2_build_include_psymtabs):
Update.
* mdebugread.c (parse_lines, parse_partial_symbols)
(psymtab_to_symtab_1): Update.
* psympriv.h (struct partial_symtab) <m_text_low, m_text_high>:
Rename fields.  Update comment.  Now private.
<text_low, text_high, set_text_low, set_text_high>: New methods.
* psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
(find_pc_sect_psymbol, relocate_psymtabs, dump_psymtab)
(start_psymtab_common, maintenance_info_psymtabs)
(maintenance_check_psymtabs): Update.
* xcoffread.c (xcoff_end_psymtab): Don't initialize textlow and
texthigh fields.
(scan_xcoff_symtab): Update.
gdb/ChangeLog
gdb/dbxread.c
gdb/dwarf2read.c
gdb/mdebugread.c
gdb/psympriv.h
gdb/psymtab.c
gdb/xcoffread.c