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| author | Tom Tromey <tom@tromey.com> | 2020-09-29 18:49:08 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2020-09-29 20:29:07 -0600 |
| commit | c45bc3f8ab3b657912f07c7823ad58ba4f9fe3f1 (patch) | |
| tree | 55be6e129866a307e1bef72ac798a364dec32b9e /gdb/dwarf2/attribute.h | |
| parent | 23dca5c3d77252ad8000d749b4457f7e286b8367 (diff) | |
| download | gdb-c45bc3f8ab3b657912f07c7823ad58ba4f9fe3f1.zip gdb-c45bc3f8ab3b657912f07c7823ad58ba4f9fe3f1.tar.gz gdb-c45bc3f8ab3b657912f07c7823ad58ba4f9fe3f1.tar.bz2 | |
Add attribute::as_boolean method
This adds a new attribute::as_boolean method, and updates the reader
to use it. The main benefit of this change is that now the code will
respect the attribute's form.
gdb/ChangeLog
2020-09-29 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (read_func_scope, prototyped_function_p)
(read_subroutine_type, partial_die_info::read)
(dwarf2_flag_true_p, new_symbol, dump_die_shallow)
(dwarf2_add_member_fn): Update.
* dwarf2/attribute.h (struct attribute) <as_boolean>: Declare.
* dwarf2/attribute.c (attribute::as_boolean): New method.
Diffstat (limited to 'gdb/dwarf2/attribute.h')
| -rw-r--r-- | gdb/dwarf2/attribute.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/dwarf2/attribute.h b/gdb/dwarf2/attribute.h index 8890fdb..f8969c9 100644 --- a/gdb/dwarf2/attribute.h +++ b/gdb/dwarf2/attribute.h @@ -263,6 +263,10 @@ struct attribute issue a complaint and return DW_VIRTUALITY_none. */ dwarf_virtuality_attribute as_virtuality () const; + /* Return the attribute's value as a boolean. An unrecognized form + will issue a complaint and return false. */ + bool as_boolean () const; + ENUM_BITFIELD(dwarf_attribute) name : 15; /* A boolean that is used for forms that require reprocessing. A |