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| author | Tom Tromey <tromey@adacore.com> | 2020-02-27 14:05:49 -0700 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2020-02-27 14:56:35 -0700 |
| commit | 317f712722993375935ff8f992410435fb8e2b27 (patch) | |
| tree | 26e6a11a42a0409fdc52231aabd3010c10613104 /gdb/dwarf2 | |
| parent | 5f6028029146629b5fd5732e20c600b5837c20a9 (diff) | |
| download | gdb-317f712722993375935ff8f992410435fb8e2b27.zip gdb-317f712722993375935ff8f992410435fb8e2b27.tar.gz gdb-317f712722993375935ff8f992410435fb8e2b27.tar.bz2 | |
Remove field_info::nfields member
I noticed that there's no real reason to have field_info::nfields in
the DWARF reader. It simply mirrors information that is already
available. This patch removes it, in favor of a convenience method.
gdb/ChangeLog
2020-02-27 Tom Tromey <tromey@adacore.com>
* dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
member.
(dwarf2_add_field): Don't update nfields.
(dwarf2_attach_fields_to_type, process_structure_scope): Update.
Diffstat (limited to 'gdb/dwarf2')
| -rw-r--r-- | gdb/dwarf2/read.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c index c5f0ffa..f52b1dd 100644 --- a/gdb/dwarf2/read.c +++ b/gdb/dwarf2/read.c @@ -1129,9 +1129,6 @@ struct field_info std::vector<struct nextfield> fields; std::vector<struct nextfield> baseclasses; - /* Number of fields (including baseclasses). */ - int nfields = 0; - /* Set if the accessibility of one of the fields is not public. */ int non_public_fields = 0; @@ -1147,6 +1144,12 @@ struct field_info /* Nested types defined by this class and the number of elements in this list. */ std::vector<struct decl_field> nested_types_list; + + /* Return the total number of fields (including baseclasses). */ + int nfields () const + { + return fields.size () + baseclasses.size (); + } }; /* Loaded secondary compilation units are kept in memory until they @@ -14207,8 +14210,6 @@ dwarf2_add_field (struct field_info *fip, struct die_info *die, new_field = &fip->fields.back (); } - fip->nfields++; - attr = dwarf2_attr (die, DW_AT_accessibility, cu); if (attr != nullptr) new_field->accessibility = DW_UNSND (attr); @@ -14468,7 +14469,7 @@ static void dwarf2_attach_fields_to_type (struct field_info *fip, struct type *type, struct dwarf2_cu *cu) { - int nfields = fip->nfields; + int nfields = fip->nfields (); /* Record the field count, allocate space for the array of fields, and create blank accessibility bitfields if necessary. */ @@ -15336,7 +15337,7 @@ process_structure_scope (struct die_info *die, struct dwarf2_cu *cu) } /* Attach fields and member functions to the type. */ - if (fi.nfields) + if (fi.nfields () > 0) dwarf2_attach_fields_to_type (&fi, type, cu); if (!fi.fnfieldlists.empty ()) { |