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* [binutils-gdb] Move die_info to new header
@ 2020-03-26 15:33 Tom Tromey
0 siblings, 0 replies; only message in thread
From: Tom Tromey @ 2020-03-26 15:33 UTC (permalink / raw)
To: gdb-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=c2d50fd0b30f640301c3736038bec82b40a3f0dc
commit c2d50fd0b30f640301c3736038bec82b40a3f0dc
Author: Tom Tromey <tom@tromey.com>
Date: Thu Mar 26 09:28:08 2020 -0600
Move die_info to new header
This moves struct die_info to a new header, dwarf2/die.h.
gdb/ChangeLog
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/read.c (struct die_info): Move to die.h.
* dwarf2/die.h: New file.
Diff:
---
gdb/ChangeLog | 5 +++++
gdb/dwarf2/die.h | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
gdb/dwarf2/read.c | 40 +----------------------------------
3 files changed, 68 insertions(+), 39 deletions(-)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index bc524e1133e..51ebd3c52b5 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2020-03-26 Tom Tromey <tom@tromey.com>
+
+ * dwarf2/read.c (struct die_info): Move to die.h.
+ * dwarf2/die.h: New file.
+
2020-03-26 Tom Tromey <tom@tromey.com>
* dwarf2/line-header.h (dwarf_decode_line_header): Declare.
diff --git a/gdb/dwarf2/die.h b/gdb/dwarf2/die.h
new file mode 100644
index 00000000000..f8826a276e8
--- /dev/null
+++ b/gdb/dwarf2/die.h
@@ -0,0 +1,62 @@
+/* DWARF DIEs
+
+ Copyright (C) 2003-2020 Free Software Foundation, Inc.
+
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#ifndef GDB_DWARF2_DIE_H
+#define GDB_DWARF2_DIE_H
+
+/* This data structure holds a complete die structure. */
+struct die_info
+{
+ /* DWARF-2 tag for this DIE. */
+ ENUM_BITFIELD(dwarf_tag) tag : 16;
+
+ /* Number of attributes */
+ unsigned char num_attrs;
+
+ /* True if we're presently building the full type name for the
+ type derived from this DIE. */
+ unsigned char building_fullname : 1;
+
+ /* True if this die is in process. PR 16581. */
+ unsigned char in_process : 1;
+
+ /* True if this DIE has children. */
+ unsigned char has_children : 1;
+
+ /* Abbrev number */
+ unsigned int abbrev;
+
+ /* Offset in .debug_info or .debug_types section. */
+ sect_offset sect_off;
+
+ /* The dies in a compilation unit form an n-ary tree. PARENT
+ points to this die's parent; CHILD points to the first child of
+ this node; and all the children of a given node are chained
+ together via their SIBLING fields. */
+ struct die_info *child; /* Its first child, if any. */
+ struct die_info *sibling; /* Its next sibling, if any. */
+ struct die_info *parent; /* Its parent, if any. */
+
+ /* An array of attributes, with NUM_ATTRS elements. There may be
+ zero, but it's not common and zero-sized arrays are not
+ sufficiently portable C. */
+ struct attribute attrs[1];
+};
+
+#endif /* GDB_DWARF2_DIE_H */
diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
index ff5fa74997c..bdf3a89aa22 100644
--- a/gdb/dwarf2/read.c
+++ b/gdb/dwarf2/read.c
@@ -39,6 +39,7 @@
#include "dwarf2/line-header.h"
#include "dwarf2/dwz.h"
#include "dwarf2/macro.h"
+#include "dwarf2/die.h"
#include "bfd.h"
#include "elf-bfd.h"
#include "symtab.h"
@@ -1045,45 +1046,6 @@ struct partial_die_info : public allocate_on_obstack
}
};
-/* This data structure holds a complete die structure. */
-struct die_info
- {
- /* DWARF-2 tag for this DIE. */
- ENUM_BITFIELD(dwarf_tag) tag : 16;
-
- /* Number of attributes */
- unsigned char num_attrs;
-
- /* True if we're presently building the full type name for the
- type derived from this DIE. */
- unsigned char building_fullname : 1;
-
- /* True if this die is in process. PR 16581. */
- unsigned char in_process : 1;
-
- /* True if this DIE has children. */
- unsigned char has_children : 1;
-
- /* Abbrev number */
- unsigned int abbrev;
-
- /* Offset in .debug_info or .debug_types section. */
- sect_offset sect_off;
-
- /* The dies in a compilation unit form an n-ary tree. PARENT
- points to this die's parent; CHILD points to the first child of
- this node; and all the children of a given node are chained
- together via their SIBLING fields. */
- struct die_info *child; /* Its first child, if any. */
- struct die_info *sibling; /* Its next sibling, if any. */
- struct die_info *parent; /* Its parent, if any. */
-
- /* An array of attributes, with NUM_ATTRS elements. There may be
- zero, but it's not common and zero-sized arrays are not
- sufficiently portable C. */
- struct attribute attrs[1];
- };
-
/* FIXME: We might want to set this from BFD via bfd_arch_bits_per_byte,
but this would require a corresponding change in unpack_field_as_long
and friends. */
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2020-03-26 15:33 [binutils-gdb] Move die_info to new header Tom Tromey
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