gdb/
authorJan Kratochvil <jan.kratochvil@redhat.com>
Sun, 4 May 2008 17:27:01 +0000 (17:27 +0000)
committerJan Kratochvil <jan.kratochvil@redhat.com>
Sun, 4 May 2008 17:27:01 +0000 (17:27 +0000)
commitff013f42f48f16bd8606a109bcaa49b7aa90499a
tree3fb23831c61d908b6b689719b3d4af5855193c9f
parent85cbf3d35dae0aedb6f444a71e723187acdf1f1d
gdb/
* Makefile.in: Update dependencies.
* dwarf2read.c: Include "addrmap.h"
(struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
(dwarf2_ranges_read): New prototype.
(dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
HAS_RANGES_OFFSET, otherwise add there the contiguous range.
(dwarf2_ranges_read): New parameter RANGES_PST, update the function
comment for it.  Add the found ranges to RANGES_PST.  New variable
BASEADDR, initialize it the common way.
(dwarf2_get_pc_bounds): Update the caller for the new parameter.
(read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
HAS_RANGES_OFFSET for the later processing.
* objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
* symtab.c: Include "addrmap.h"
(find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
Move the psymtab locator into ...
(find_pc_sect_psymtab_closer): ... a new function.

gdb/testsuite/
* gdb.dwarf2/dw2-ranges.S: Merge the secondary section with `.fini'.
* gdb.dwarf2/dw2-ranges.exp: Compile also `dw2-ranges2.S' and
`dw2-ranges3.S' and test also their MAIN2, FUNC2 and MAIN3 symbols.
* gdb.dwarf2/dw2-ranges2.S, gdb.dwarf2/dw2-ranges3.S: New files.
gdb/ChangeLog
gdb/Makefile.in
gdb/dwarf2read.c
gdb/objfiles.h
gdb/symtab.c
gdb/testsuite/ChangeLog
gdb/testsuite/gdb.dwarf2/dw2-ranges.S
gdb/testsuite/gdb.dwarf2/dw2-ranges.exp
gdb/testsuite/gdb.dwarf2/dw2-ranges2.S [new file with mode: 0644]
gdb/testsuite/gdb.dwarf2/dw2-ranges3.S [new file with mode: 0644]