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- Fix also threaded inferiors for hardware watchpoints after the fork call.

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- Test debugging statically linked threaded inferiors (BZ 239652).
- It requires recent glibc to work in this case properly.
- Testcase cleanup fixup of the gcore memory and time requirements of
    6.7.1-8.
This commit is contained in:
Jan Kratochvil 2008-01-12 16:16:46 +00:00
parent 3f52bbd141
commit d945816097
4 changed files with 1052 additions and 281 deletions
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5
gdb-6.5-gcore-buffer-limit-test.patch
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@ -42,7 +42,7 @@ diff -u -X /home/jkratoch/.diffi.list -ruNp gdb-6.5/gdb/testsuite/gdb.base/gcore
diff -u -X /home/jkratoch/.diffi.list -ruNp gdb-6.5/gdb/testsuite/gdb.base/gcore-excessive-memory.exp gdb-6.5-unknown/gdb/testsuite/gdb.base/gcore-excessive-memory.exp
--- gdb-6.5/gdb/testsuite/gdb.base/gcore-excessive-memory.exp 1970-01-01 01:00:00.000000000 +0100
+++ gdb-6.5-unknown/gdb/testsuite/gdb.base/gcore-excessive-memory.exp 2008-01-08 11:47:32.000000000 +0100
@@ -0,0 +1,98 @@
@@ -0,0 +1,101 @@
+# Copyright 2008 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
@ -141,3 +141,6 @@ diff -u -X /home/jkratoch/.diffi.list -ruNp gdb-6.5/gdb/testsuite/gdb.base/gcore
+gdb_test "gcore $corefile" "Saved corefile \[^\n\r\]*" "Save the core file"
+
+verbose -log "kb_found after gcore = [expr [memory_v_pages_get] * $pagesize / 1024]"
+
+# Cleanup.
+exec kill -9 $pid_of_bin

1288
gdb-6.6-multifork-debugreg.patch
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File diff suppressed because it is too large Load Diff

25
gdb-6.6-threads-static-test.patch Normal file
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@ -0,0 +1,25 @@
--- gdb-6.6/gdb/testsuite/gdb.threads/staticthreads.exp-orig 2005-04-30 21:56:47.000000000 +0200
+++ gdb-6.6/gdb/testsuite/gdb.threads/staticthreads.exp 2008-01-11 14:30:15.000000000 +0100
@@ -44,9 +44,21 @@ gdb_load ${binfile}
gdb_test "set print sevenbit-strings" ""
+runto_main
+
+# See if we get excessive LWP there (patched glibc with unpatched GDB):
+# * 2 Thread 135661664 (LWP 3856) main () at threadloop.c:41
+# 1 process 3856 main () at threadloop.c:41
+
+set test "info threads on start"
+gdb_test_multiple "info threads" "$test" {
+ -re "^info threads\r?\n\[^\r\n\]* Thread \[^\r\n\]*\r?\n$gdb_prompt" {
+ pass "$test"
+ }
+}
+
# See if the static multi-threaded program runs.
-runto_main
gdb_test "break sem_post"
set test "Continue to main's call of sem_post"
gdb_test_multiple "continue" "$test" {

15
gdb.spec
View File

@ -11,7 +11,7 @@ Name: gdb
Version: 6.7.1
# The release always contains a leading reserved number, start it at 1.
Release: 8%{?dist}
Release: 9%{?dist}
License: GPL
Group: Development/Debuggers
@ -316,6 +316,8 @@ Patch277: gdb-6.6-vdso-i386-on-amd64-warning.patch
Patch278: gdb-6.6-cu-ranges.patch
# Fix hardware watchpoints after inferior forks-off some process.
# Threaded `set follow-fork-mode child' still not fixed there, glibc fixes reqd.
# `set detach-on-fork off' not fixed there in general - it already assert-fails.
Patch280: gdb-6.6-multifork-debugreg.patch
# Fix displaying of numeric char arrays as strings (BZ 224128).
@ -340,6 +342,10 @@ Patch294: gdb-6.7-bz426600-DW_TAG_interface_type-test.patch
# Test gcore memory and time requirements for large inferiors.
Patch296: gdb-6.5-gcore-buffer-limit-test.patch
# Test debugging statically linked threaded inferiors (BZ 239652).
# - It requires recent glibc to work in this case properly.
Patch298: gdb-6.6-threads-static-test.patch
BuildRequires: ncurses-devel glibc-devel gcc make gzip texinfo dejagnu gettext
BuildRequires: flex bison sharutils expat-devel
Requires: readline
@ -491,6 +497,7 @@ rm -f gdb/jv-exp.c gdb/m2-exp.c gdb/objc-exp.c gdb/p-exp.c
%patch293 -p1
%patch294 -p1
%patch296 -p1
%patch298 -p1
# Change the version that gets printed at GDB startup, so it is RedHat
# specific.
@ -648,6 +655,12 @@ fi
# don't include the files in include, they are part of binutils
%changelog
* Sat Jan 12 2008 Jan Kratochvil <jan.kratochvil@redhat.com> - 6.7.1-9
- Fix also threaded inferiors for hardware watchpoints after the fork call.
- Test debugging statically linked threaded inferiors (BZ 239652).
- It requires recent glibc to work in this case properly.
- Testcase cleanup fixup of the gcore memory and time requirements of 6.7.1-8.
* Thu Jan 10 2008 Jan Kratochvil <jan.kratochvil@redhat.com> - 6.7.1-8
- Fix detaching from a threaded formerly stopped process with non-primary
thread currently active (general BZ 233852).