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| author | Tom Tromey <tom@tromey.com> | 2020-02-08 13:40:54 -0700 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2020-02-08 13:43:24 -0700 |
| commit | 2c7d5afccfea519b7cb53d76673d5aca1a00bacc (patch) | |
| tree | eceda2f1e3d22ca4ba21c72475baf1d05f4ec1cc /gdb/dwarf2/section.h | |
| parent | 4075cb26687ec6bbd5bab31b6b33f692a3ed3108 (diff) | |
| download | binutils-2c7d5afccfea519b7cb53d76673d5aca1a00bacc.zip binutils-2c7d5afccfea519b7cb53d76673d5aca1a00bacc.tar.gz binutils-2c7d5afccfea519b7cb53d76673d5aca1a00bacc.tar.bz2 | |
Convert dwarf2_section_size to a method
This changes dwarf2_section_size to be a method on
dwarf2_section_info.
2020-02-08 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (dwarf2_section_size): Remove.
(error_check_comp_unit_head, dwarf2_symbol_mark_computed):
Update.
* dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
Change-Id: I12928fee5c84350ce98883e329357b86888d639b
Diffstat (limited to 'gdb/dwarf2/section.h')
| -rw-r--r-- | gdb/dwarf2/section.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gdb/dwarf2/section.h b/gdb/dwarf2/section.h index f76f1ef..8ddedca 100644 --- a/gdb/dwarf2/section.h +++ b/gdb/dwarf2/section.h @@ -81,6 +81,19 @@ struct dwarf2_section_info If the section is compressed, uncompress it before returning. */ void read (struct objfile *objfile); + /* A helper function that returns the size of a section in a safe way. + If you are positive that the section has been read before using the + size, then it is safe to refer to the dwarf2_section_info object's + "size" field directly. In other cases, you must call this + function, because for compressed sections the size field is not set + correctly until the section has been read. */ + bfd_size_type get_size (struct objfile *objfile) + { + if (!readin) + read (objfile); + return size; + } + union { /* If this is a real section, the bfd section. */ |