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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/dwarf2loc.h | |
| parent | 6951728764c1d0d95285ea58a2ba2e335b73f4cd (diff) | |
| download | binutils-gdb-9aa1f1e33995b48c94b8d6833d071751aa02f751.tar.gz | |
* 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/dwarf2loc.h')
| -rw-r--r-- | gdb/dwarf2loc.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gdb/dwarf2loc.h b/gdb/dwarf2loc.h index 3ff595e7b59..826bc454c62 100644 --- a/gdb/dwarf2loc.h +++ b/gdb/dwarf2loc.h @@ -28,7 +28,9 @@ struct dwarf2_per_cu_data; /* This header is private to the DWARF-2 reader. It is shared between dwarf2read.c and dwarf2loc.c. */ -/* 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 *cu); /* Return the address size given in the compilation unit header for CU. */ @@ -37,6 +39,12 @@ CORE_ADDR dwarf2_per_cu_addr_size (struct dwarf2_per_cu_data *cu); /* Return the offset size given in the compilation unit header for CU. */ int dwarf2_per_cu_offset_size (struct dwarf2_per_cu_data *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 *cu); + struct dwarf2_locexpr_baton dwarf2_fetch_die_location_block (unsigned int offset, struct dwarf2_per_cu_data *per_cu); |