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| author | Tom Tromey <tromey@redhat.com> | 2010-07-13 15:09:03 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2010-07-13 15:09:03 +0000 |
| commit | 9aa1f1e33995b48c94b8d6833d071751aa02f751 (patch) | |
| tree | bd6c031088dddbd90f9a9d9f23d252354f214846 /gdb/dwarf2read.c | |
| parent | 6951728764c1d0d95285ea58a2ba2e335b73f4cd (diff) | |
| download | gdb-9aa1f1e33995b48c94b8d6833d071751aa02f751.zip gdb-9aa1f1e33995b48c94b8d6833d071751aa02f751.tar.gz gdb-9aa1f1e33995b48c94b8d6833d071751aa02f751.tar.bz2 | |
* dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
* dwarf2loc.c (find_location_expression): Use
dwarf2_per_cu_text_offset.
(dwarf2_evaluate_loc_desc): Likewise.
(dwarf2_loc_desc_needs_frame): Likewise.
(compile_dwarf_to_ax): Likewise.
(loclist_describe_location): Likewise.
* dwarf2read.c (dwarf2_per_cu_text_offset): New function.
(dwarf2_per_cu_objfile): Update comment.
Diffstat (limited to 'gdb/dwarf2read.c')
| -rw-r--r-- | gdb/dwarf2read.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c index d128312..240bee1 100644 --- a/gdb/dwarf2read.c +++ b/gdb/dwarf2read.c @@ -12049,7 +12049,9 @@ dwarf2_symbol_mark_computed (struct attribute *attr, struct symbol *sym, } } -/* Return the OBJFILE associated with the compilation unit CU. */ +/* Return the OBJFILE associated with the compilation unit CU. If CU + came from a separate debuginfo file, then the master objfile is + returned. */ struct objfile * dwarf2_per_cu_objfile (struct dwarf2_per_cu_data *per_cu) @@ -12108,6 +12110,19 @@ dwarf2_per_cu_offset_size (struct dwarf2_per_cu_data *per_cu) } } +/* Return the text offset of the CU. The returned offset comes from + this CU's objfile. If this objfile came from a separate debuginfo + file, then the offset may be different from the corresponding + offset in the parent objfile. */ + +CORE_ADDR +dwarf2_per_cu_text_offset (struct dwarf2_per_cu_data *per_cu) +{ + struct objfile *objfile = per_cu->psymtab->objfile; + + return ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile)); +} + /* Locate the .debug_info compilation unit from CU's objfile which contains the DIE at OFFSET. Raises an error on failure. */ |