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* [rpms/gdb] gdb-17.2-rebase-f44: Rebase to 7.8.1.20141228 for a performance fix (PR binutils/17677).
@ 2026-06-27 23:56 Jan Kratochvil
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From: Jan Kratochvil @ 2026-06-27 23:56 UTC (permalink / raw)
To: git-commits
A new commit has been pushed.
Repo : rpms/gdb
Branch : gdb-17.2-rebase-f44
Commit : 1445be557406ff9cca8660e44eb886e0155b4d38
Author : Jan Kratochvil <jan.kratochvil@redhat.com>
Date : 2014-12-28T13:55:09+01:00
Stats : +8/-312 in 4 file(s)
URL : https://src.fedoraproject.org/rpms/gdb/c/1445be557406ff9cca8660e44eb886e0155b4d38?branch=gdb-17.2-rebase-f44
Log:
Rebase to 7.8.1.20141228 for a performance fix (PR binutils/17677).
---
diff --git a/.gitignore b/.gitignore
index e450f7a..6af48d5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
/gdb-libstdc++-v3-python-r155978.tar.bz2
-/gdb-7.8.1.tar.xz
+/gdb-7.8.1.20141228.tar.xz
diff --git a/gdb-upstream.patch b/gdb-upstream.patch
index 058f4d9..028fe7a 100644
--- a/gdb-upstream.patch
+++ b/gdb-upstream.patch
@@ -65,310 +65,3 @@ index 0e0202d..d849b4c 100644
# gdbserver does not have this issue.
if ![is_remote target] {
setup_kfail "*-*-*" gdb/15934
-
-
-
-commit cac9b138f75c94c1256d054cbafdf208b8963ce1
-Author: Jan Kratochvil <jan.kratochvil@redhat.com>
-Date: Mon Nov 24 18:05:04 2014 +0100
-
- Reindent code (resolve_dynamic_type_internal).
-
- gdb/ChangeLog
- 2014-11-24 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- * gdbtypes.c (resolve_dynamic_type_internal): Reindent the code.
-
-### a/gdb/ChangeLog
-### b/gdb/ChangeLog
-## -1,3 +1,7 @@
-+2014-11-24 Jan Kratochvil <jan.kratochvil@redhat.com>
-+
-+ * gdbtypes.c (resolve_dynamic_type_internal): Reindent the code.
-+
- 2014-11-24 Samuel Thibault <samuel.thibault@ens-lyon.org>
-
- Pushed by Joel Brobecker <brobecker@adacore.com>
---- a/gdb/gdbtypes.c
-+++ b/gdb/gdbtypes.c
-@@ -1877,31 +1877,31 @@ resolve_dynamic_type_internal (struct type *type, CORE_ADDR addr,
-
- switch (TYPE_CODE (type))
- {
-- case TYPE_CODE_TYPEDEF:
-+ case TYPE_CODE_TYPEDEF:
-+ resolved_type = copy_type (type);
-+ TYPE_TARGET_TYPE (resolved_type)
-+ = resolve_dynamic_type_internal (TYPE_TARGET_TYPE (type), addr,
-+ top_level);
-+ break;
-+
-+ case TYPE_CODE_REF:
-+ {
-+ CORE_ADDR target_addr = read_memory_typed_address (addr, type);
-+
- resolved_type = copy_type (type);
- TYPE_TARGET_TYPE (resolved_type)
-- = resolve_dynamic_type_internal (TYPE_TARGET_TYPE (type), addr,
-- top_level);
-+ = resolve_dynamic_type_internal (TYPE_TARGET_TYPE (type),
-+ target_addr, top_level);
- break;
-+ }
-
-- case TYPE_CODE_REF:
-- {
-- CORE_ADDR target_addr = read_memory_typed_address (addr, type);
--
-- resolved_type = copy_type (type);
-- TYPE_TARGET_TYPE (resolved_type)
-- = resolve_dynamic_type_internal (TYPE_TARGET_TYPE (type),
-- target_addr, top_level);
-- break;
-- }
--
-- case TYPE_CODE_ARRAY:
-- resolved_type = resolve_dynamic_array (type);
-- break;
-+ case TYPE_CODE_ARRAY:
-+ resolved_type = resolve_dynamic_array (type);
-+ break;
-
-- case TYPE_CODE_RANGE:
-- resolved_type = resolve_dynamic_range (type);
-- break;
-+ case TYPE_CODE_RANGE:
-+ resolved_type = resolve_dynamic_range (type);
-+ break;
-
- case TYPE_CODE_UNION:
- resolved_type = resolve_dynamic_union (type, addr);
-
-
-
-commit 5537b577695dd5cd72395590d7ebd7aa92ee856a
-Author: Jan Kratochvil <jan.kratochvil@redhat.com>
-Date: Sat Dec 13 15:31:59 2014 +0100
-
- Fix 7.8 regression: resolve_dynamic_struct: Assertion `TYPE_NFIELDS (type) > 0' (PR 17642)
-
- https://sourceware.org/bugzilla/show_bug.cgi?id=17642
-
- Regression since:
- commit 012370f6818657a816df1463ee71ca4e4ee40b33
- Author: Tom Tromey <tromey@redhat.com>
- Date: Thu May 8 11:26:44 2014 -0600
- handle VLA in a struct or union
-
- Bugreport:
- Regression with gdb scripts for Linux kernel
- https://sourceware.org/ml/gdb/2014-08/msg00127.html
-
- That big change after "else" is just reindentation.
-
- gdb/ChangeLog
- 2014-12-13 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- PR symtab/17642
- * gdbtypes.c (resolve_dynamic_type_internal): Apply check_typedef to
- TYPE if not TYPE_CODE_TYPEDEF.
-
- gdb/testsuite/ChangeLog
- 2014-12-13 Jan Kratochvil <jan.kratochvil@redhat.com>
-
- PR symtab/17642
- * gdb.base/vla-stub-define.c: New file.
- * gdb.base/vla-stub.c: New file.
- * gdb.base/vla-stub.exp: New file.
-
-### a/gdb/ChangeLog
-### b/gdb/ChangeLog
-## -1,3 +1,9 @@
-+2014-12-13 Jan Kratochvil <jan.kratochvil@redhat.com>
-+
-+ PR symtab/17642
-+ * gdbtypes.c (resolve_dynamic_type_internal): Apply check_typedef to
-+ TYPE if not TYPE_CODE_TYPEDEF.
-+
- 2014-12-12 Doug Evans <xdje42@gmail.com>
-
- * valops.c (value_maybe_namespace_elt): Remove unnecessary test of
---- a/gdb/gdbtypes.c
-+++ b/gdb/gdbtypes.c
-@@ -1888,41 +1888,47 @@ resolve_dynamic_type_internal (struct type *type, CORE_ADDR addr,
- if (!is_dynamic_type_internal (real_type, top_level))
- return type;
-
-- switch (TYPE_CODE (type))
-+ if (TYPE_CODE (type) == TYPE_CODE_TYPEDEF)
- {
-- case TYPE_CODE_TYPEDEF:
- resolved_type = copy_type (type);
- TYPE_TARGET_TYPE (resolved_type)
- = resolve_dynamic_type_internal (TYPE_TARGET_TYPE (type), addr,
- top_level);
-- break;
-+ }
-+ else
-+ {
-+ /* Before trying to resolve TYPE, make sure it is not a stub. */
-+ type = real_type;
-
-- case TYPE_CODE_REF:
-- {
-- CORE_ADDR target_addr = read_memory_typed_address (addr, type);
-+ switch (TYPE_CODE (type))
-+ {
-+ case TYPE_CODE_REF:
-+ {
-+ CORE_ADDR target_addr = read_memory_typed_address (addr, type);
-
-- resolved_type = copy_type (type);
-- TYPE_TARGET_TYPE (resolved_type)
-- = resolve_dynamic_type_internal (TYPE_TARGET_TYPE (type),
-- target_addr, top_level);
-- break;
-- }
-+ resolved_type = copy_type (type);
-+ TYPE_TARGET_TYPE (resolved_type)
-+ = resolve_dynamic_type_internal (TYPE_TARGET_TYPE (type),
-+ target_addr, top_level);
-+ break;
-+ }
-
-- case TYPE_CODE_ARRAY:
-- resolved_type = resolve_dynamic_array (type);
-- break;
-+ case TYPE_CODE_ARRAY:
-+ resolved_type = resolve_dynamic_array (type);
-+ break;
-
-- case TYPE_CODE_RANGE:
-- resolved_type = resolve_dynamic_range (type);
-- break;
-+ case TYPE_CODE_RANGE:
-+ resolved_type = resolve_dynamic_range (type);
-+ break;
-
-- case TYPE_CODE_UNION:
-- resolved_type = resolve_dynamic_union (type, addr);
-- break;
-+ case TYPE_CODE_UNION:
-+ resolved_type = resolve_dynamic_union (type, addr);
-+ break;
-
-- case TYPE_CODE_STRUCT:
-- resolved_type = resolve_dynamic_struct (type, addr);
-- break;
-+ case TYPE_CODE_STRUCT:
-+ resolved_type = resolve_dynamic_struct (type, addr);
-+ break;
-+ }
- }
-
- return resolved_type;
-### a/gdb/testsuite/ChangeLog
-### b/gdb/testsuite/ChangeLog
-## -1,3 +1,10 @@
-+2014-12-13 Jan Kratochvil <jan.kratochvil@redhat.com>
-+
-+ PR symtab/17642
-+ * gdb.base/vla-stub-define.c: New file.
-+ * gdb.base/vla-stub.c: New file.
-+ * gdb.base/vla-stub.exp: New file.
-+
- 2014-12-12 Phil Muldoon <pmuldoon@redhat.com>
- Jan Kratochvil <jan.kratochvil@redhat.com>
- Tom Tromey <tromey@redhat.com>
---- /dev/null
-+++ b/gdb/testsuite/gdb.base/vla-stub-define.c
-@@ -0,0 +1,21 @@
-+/* This testcase is part of GDB, the GNU debugger.
-+
-+ Copyright 2014 Free Software Foundation, Inc.
-+
-+ 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/>. */
-+
-+struct dynamic_struct
-+{
-+ int dynamic_field[0];
-+} use_dynamic_struct;
---- /dev/null
-+++ b/gdb/testsuite/gdb.base/vla-stub.c
-@@ -0,0 +1,37 @@
-+/* This testcase is part of GDB, the GNU debugger.
-+
-+ Copyright 2014 Free Software Foundation, Inc.
-+
-+ 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/>. */
-+
-+struct dynamic_struct;
-+typedef struct dynamic_struct dynamic_struct_t;
-+
-+struct static_struct
-+{
-+ int field;
-+};
-+typedef struct static_struct static_struct_t;
-+
-+struct local_struct
-+{
-+ static_struct_t here;
-+ dynamic_struct_t *ptr;
-+} local_struct;
-+
-+int
-+main (void)
-+{
-+ return 0;
-+}
---- /dev/null
-+++ b/gdb/testsuite/gdb.base/vla-stub.exp
-@@ -0,0 +1,25 @@
-+# Copyright 2014 Free Software Foundation, Inc.
-+
-+# 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/>.
-+
-+standard_testfile .c vla-stub-define.c
-+if { [prepare_for_testing "failed to prepare for vla-stub.exp" \
-+ ${testfile} [list ${srcfile} ${srcfile2}]] } {
-+ return -1
-+}
-+
-+gdb_test "p *local_struct.ptr" { = {dynamic_field = 0x0}}
-+
-+gdb_test "whatis local_struct.here" "type = static_struct_t"
-+gdb_test "whatis *local_struct.ptr" "type = dynamic_struct_t"
diff --git a/gdb.spec b/gdb.spec
index 57ca098..b77b70b 100644
--- a/gdb.spec
+++ b/gdb.spec
@@ -21,18 +21,18 @@ Name: %{?scl_prefix}gdb
%global snapsrc 20140611
# See timestamp of source gnulib installed into gdb/gnulib/ .
%global snapgnulib 20121213
-%global tarname gdb-%{version}
+%global tarname gdb-%{version}.20141228
Version: 7.8.1
# The release always contains a leading reserved number, start it at 1.
# `upstream' is not a part of `name' to stay fully rpm dependencies compatible for the testing.
-Release: 35%{?dist}
+Release: 36%{?dist}
License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ and GPLv2+ with exceptions and GPL+ and LGPLv2+ and BSD and Public Domain and GFDL
Group: Development/Debuggers
# Do not provide URL for snapshots as the file lasts there only for 2 days.
# ftp://sourceware.org/pub/gdb/releases/gdb-%{version}.tar.xz
-Source: ftp://sourceware.org/pub/gdb/releases/%{tarname}.tar.xz
+Source: %{tarname}.tar.xz
Buildroot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
URL: http://gnu.org/software/gdb/
@@ -1334,6 +1334,9 @@ then
fi
%changelog
+* Sun Dec 28 2014 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.8.1-36.fc21
+- Rebase to 7.8.1.20141228 for a performance fix (PR binutils/17677).
+
* Sat Dec 13 2014 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.8.1-35.fc21
- Fix resolve_dynamic_struct: Assertion `TYPE_NFIELDS (type) > 0' (PR 17642).
diff --git a/sources b/sources
index e48805d..e37e9ca 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
4981307aa9619bbec5b73261e4e41c8d gdb-libstdc++-v3-python-r155978.tar.bz2
-8072be87a94be0936bc3b4b6941b0862 gdb-7.8.1.tar.xz
+4c1769b40a602ce196f76323b2a95a9b gdb-7.8.1.20141228.tar.xz
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