- Fix unwinding crash on older gcj(1) code (extended CFI support) (BZ
165025).
- Include testcase for the readline history of input mode commands (BZ
215816).
- Related: rhbz#165025 rhbz#215816
This commit is contained in:
Jan Kratochvil
parent
6586341d1d
commit
803b8bdf52
|
|
@ -0,0 +1,30 @@
|
|||
2006-12-30 Andrew Cagney <cagney@redhat.com>
|
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Jan Kratochvil <jan.kratochvil@redhat.com>
|
||||
|
||||
* dwarf2-frame.c (execute_cfa_program): New support of
|
||||
`DW_CFA_GNU_negative_offset_extended'.
|
||||
|
||||
|
||||
Index: ./gdb/dwarf2-frame.c
|
||||
===================================================================
|
||||
RCS file: /cvs/src/src/gdb/dwarf2-frame.c,v
|
||||
retrieving revision 1.64
|
||||
diff -u -p -r1.64 dwarf2-frame.c
|
||||
--- ./gdb/dwarf2-frame.c 28 Nov 2006 17:28:29 -0000 1.64
|
||||
+++ ./gdb/dwarf2-frame.c 30 Dec 2006 18:24:58 -0000
|
||||
@@ -555,6 +555,15 @@ bad CFI data; mismatched DW_CFA_restore_
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||||
insn_ptr = read_uleb128 (insn_ptr, insn_end, &utmp);
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break;
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|
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+ case DW_CFA_GNU_negative_offset_extended:
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+ insn_ptr = read_uleb128 (insn_ptr, insn_end, ®);
|
||||
+ insn_ptr = read_uleb128 (insn_ptr, insn_end, &offset);
|
||||
+ offset *= fs->data_align;
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||||
+ dwarf2_frame_state_alloc_regs (&fs->regs, reg + 1);
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+ fs->regs.reg[reg].how = DWARF2_FRAME_REG_SAVED_OFFSET;
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+ fs->regs.reg[reg].loc.offset = -offset;
|
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+ break;
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||||
+
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default:
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internal_error (__FILE__, __LINE__, _("Unknown CFI encountered."));
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||||
}
|
||||
|
|
@ -0,0 +1,509 @@
|
|||
2006-12-30 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||||
|
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* gdb.arch/i386-gnu-cfi.exp, gdb.arch/i386-gnu-cfi.c,
|
||||
gdb.arch/i386-gnu-cfi-asm.S: New files.
|
||||
|
||||
|
||||
Index: ./gdb/testsuite/gdb.arch/i386-gnu-cfi-asm.S
|
||||
===================================================================
|
||||
RCS file: ./gdb/testsuite/gdb.arch/i386-gnu-cfi-asm.S
|
||||
diff -N ./gdb/testsuite/gdb.arch/i386-gnu-cfi-asm.S
|
||||
--- /dev/null 1 Jan 1970 00:00:00 -0000
|
||||
+++ ./gdb/testsuite/gdb.arch/i386-gnu-cfi-asm.S 30 Dec 2006 18:25:02 -0000
|
||||
@@ -0,0 +1,357 @@
|
||||
+/* Copyright 2006 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 2 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, write to the Free Software
|
||||
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
+ *
|
||||
+ * Please email any bugs, comments, and/or additions to this file to:
|
||||
+ * bug-gdb@gnu.org
|
||||
+ *
|
||||
+ * This file is part of the gdb testsuite.
|
||||
+ *
|
||||
+ * It was generated using
|
||||
+ * "gcc -g -O9 -S -o gate.s gate.c -fasynchronous-unwind-tables",
|
||||
+ * using the following source file:
|
||||
+ *
|
||||
+ *
|
||||
+ * void *gate (void *(*gate) (void *data), void *data)
|
||||
+ * {
|
||||
+ * return 1 + (*gate) (data);
|
||||
+ * }
|
||||
+ *
|
||||
+ * Changes are marked as `CHANGE' below.
|
||||
+ */
|
||||
+
|
||||
+ .file "gate.c"
|
||||
+ .section .debug_abbrev,"",@progbits
|
||||
+.Ldebug_abbrev0:
|
||||
+ .section .debug_info,"",@progbits
|
||||
+.Ldebug_info0:
|
||||
+ .section .debug_line,"",@progbits
|
||||
+.Ldebug_line0:
|
||||
+ .text
|
||||
+.Ltext0:
|
||||
+ .p2align 4,,15
|
||||
+.globl gate
|
||||
+ .type gate, @function
|
||||
+gate:
|
||||
+.LFB2:
|
||||
+ .file 1 "gate.c"
|
||||
+ .loc 1 2 0
|
||||
+.LVL0:
|
||||
+ pushl %ebp
|
||||
+.LCFI0:
|
||||
+ movl %esp, %ebp
|
||||
+.LCFI1:
|
||||
+ subl $8, %esp
|
||||
+.LCFI2:
|
||||
+ .loc 1 3 0
|
||||
+ movl 12(%ebp), %eax
|
||||
+ movl %eax, (%esp)
|
||||
+ call *8(%ebp)
|
||||
+ .loc 1 4 0
|
||||
+ leave
|
||||
+ .loc 1 3 0
|
||||
+ addl $1, %eax
|
||||
+ .loc 1 4 0
|
||||
+ ret
|
||||
+.LFE2:
|
||||
+ .size gate, .-gate
|
||||
+ .section .debug_frame,"",@progbits
|
||||
+.Lframe0:
|
||||
+ .long .LECIE0-.LSCIE0
|
||||
+.LSCIE0:
|
||||
+ .long 0xffffffff
|
||||
+ .byte 0x1
|
||||
+ .string ""
|
||||
+ .uleb128 0x1
|
||||
+ .sleb128 -4
|
||||
+ .byte 0x8
|
||||
+ .byte 0xc
|
||||
+ .uleb128 0x4
|
||||
+ .uleb128 0x4
|
||||
+ .byte 0x88
|
||||
+ .uleb128 0x1
|
||||
+ .align 4
|
||||
+.LECIE0:
|
||||
+.LSFDE0:
|
||||
+ .long .LEFDE0-.LASFDE0
|
||||
+.LASFDE0:
|
||||
+ .long .Lframe0
|
||||
+ .long .LFB2
|
||||
+ .long .LFE2-.LFB2
|
||||
+ .byte 0x4
|
||||
+ .long .LCFI0-.LFB2
|
||||
+ .byte 0xe
|
||||
+ .uleb128 0x8
|
||||
+ .byte 0x85
|
||||
+ .uleb128 0x2
|
||||
+
|
||||
+ /* CHANGE */
|
||||
+ .byte 0x2f
|
||||
+ .uleb128 0x1
|
||||
+ .uleb128 0x0
|
||||
+ /* CHANGE */
|
||||
+
|
||||
+ .byte 0x4
|
||||
+ .long .LCFI1-.LCFI0
|
||||
+ .byte 0xd
|
||||
+ .uleb128 0x5
|
||||
+ .align 4
|
||||
+.LEFDE0:
|
||||
+ .section .eh_frame,"a",@progbits
|
||||
+.Lframe1:
|
||||
+ .long .LECIE1-.LSCIE1
|
||||
+.LSCIE1:
|
||||
+ .long 0x0
|
||||
+ .byte 0x1
|
||||
+ .string ""
|
||||
+ .uleb128 0x1
|
||||
+ .sleb128 -4
|
||||
+ .byte 0x8
|
||||
+ .byte 0xc
|
||||
+ .uleb128 0x4
|
||||
+ .uleb128 0x4
|
||||
+ .byte 0x88
|
||||
+ .uleb128 0x1
|
||||
+ .align 4
|
||||
+.LECIE1:
|
||||
+.LSFDE1:
|
||||
+ .long .LEFDE1-.LASFDE1
|
||||
+.LASFDE1:
|
||||
+ .long .LASFDE1-.Lframe1
|
||||
+ .long .LFB2
|
||||
+ .long .LFE2-.LFB2
|
||||
+ .byte 0x4
|
||||
+ .long .LCFI0-.LFB2
|
||||
+ .byte 0xe
|
||||
+ .uleb128 0x8
|
||||
+ .byte 0x85
|
||||
+ .uleb128 0x2
|
||||
+
|
||||
+ /* CHANGE */
|
||||
+ .byte 0x2f
|
||||
+ .uleb128 0x1
|
||||
+ .uleb128 0x0
|
||||
+ /* CHANGE */
|
||||
+
|
||||
+ .byte 0x4
|
||||
+ .long .LCFI1-.LCFI0
|
||||
+ .byte 0xd
|
||||
+ .uleb128 0x5
|
||||
+ .align 4
|
||||
+.LEFDE1:
|
||||
+ .text
|
||||
+.Letext0:
|
||||
+ .section .debug_loc,"",@progbits
|
||||
+.Ldebug_loc0:
|
||||
+.LLST0:
|
||||
+ .long .LFB2-.Ltext0
|
||||
+ .long .LCFI0-.Ltext0
|
||||
+ .value 0x2
|
||||
+ .byte 0x74
|
||||
+ .sleb128 4
|
||||
+ .long .LCFI0-.Ltext0
|
||||
+ .long .LCFI1-.Ltext0
|
||||
+ .value 0x2
|
||||
+ .byte 0x74
|
||||
+ .sleb128 8
|
||||
+ .long .LCFI1-.Ltext0
|
||||
+ .long .LFE2-.Ltext0
|
||||
+ .value 0x2
|
||||
+ .byte 0x75
|
||||
+ .sleb128 8
|
||||
+ .long 0x0
|
||||
+ .long 0x0
|
||||
+ .section .debug_info
|
||||
+ .long 0x74
|
||||
+ .value 0x2
|
||||
+ .long .Ldebug_abbrev0
|
||||
+ .byte 0x4
|
||||
+ .uleb128 0x1
|
||||
+ .long .Ldebug_line0
|
||||
+ .long .Letext0
|
||||
+ .long .Ltext0
|
||||
+ .long .LASF2
|
||||
+ .byte 0x1
|
||||
+ .long .LASF3
|
||||
+ .long .LASF4
|
||||
+ .uleb128 0x2
|
||||
+ .long 0x5f
|
||||
+ .byte 0x1
|
||||
+ .long .LASF0
|
||||
+ .byte 0x1
|
||||
+ .byte 0x2
|
||||
+ .byte 0x1
|
||||
+ .long 0x5f
|
||||
+ .long .LFB2
|
||||
+ .long .LFE2
|
||||
+ .long .LLST0
|
||||
+ .uleb128 0x3
|
||||
+ .long .LASF0
|
||||
+ .byte 0x1
|
||||
+ .byte 0x1
|
||||
+ .long 0x71
|
||||
+ .byte 0x2
|
||||
+ .byte 0x91
|
||||
+ .sleb128 0
|
||||
+ .uleb128 0x3
|
||||
+ .long .LASF1
|
||||
+ .byte 0x1
|
||||
+ .byte 0x1
|
||||
+ .long 0x5f
|
||||
+ .byte 0x2
|
||||
+ .byte 0x91
|
||||
+ .sleb128 4
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x4
|
||||
+ .byte 0x4
|
||||
+ .uleb128 0x5
|
||||
+ .long 0x71
|
||||
+ .byte 0x1
|
||||
+ .long 0x5f
|
||||
+ .uleb128 0x6
|
||||
+ .long 0x5f
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x7
|
||||
+ .byte 0x4
|
||||
+ .long 0x61
|
||||
+ .byte 0x0
|
||||
+ .section .debug_abbrev
|
||||
+ .uleb128 0x1
|
||||
+ .uleb128 0x11
|
||||
+ .byte 0x1
|
||||
+ .uleb128 0x10
|
||||
+ .uleb128 0x6
|
||||
+ .uleb128 0x12
|
||||
+ .uleb128 0x1
|
||||
+ .uleb128 0x11
|
||||
+ .uleb128 0x1
|
||||
+ .uleb128 0x25
|
||||
+ .uleb128 0xe
|
||||
+ .uleb128 0x13
|
||||
+ .uleb128 0xb
|
||||
+ .uleb128 0x3
|
||||
+ .uleb128 0xe
|
||||
+ .uleb128 0x1b
|
||||
+ .uleb128 0xe
|
||||
+ .byte 0x0
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x2
|
||||
+ .uleb128 0x2e
|
||||
+ .byte 0x1
|
||||
+ .uleb128 0x1
|
||||
+ .uleb128 0x13
|
||||
+ .uleb128 0x3f
|
||||
+ .uleb128 0xc
|
||||
+ .uleb128 0x3
|
||||
+ .uleb128 0xe
|
||||
+ .uleb128 0x3a
|
||||
+ .uleb128 0xb
|
||||
+ .uleb128 0x3b
|
||||
+ .uleb128 0xb
|
||||
+ .uleb128 0x27
|
||||
+ .uleb128 0xc
|
||||
+ .uleb128 0x49
|
||||
+ .uleb128 0x13
|
||||
+ .uleb128 0x11
|
||||
+ .uleb128 0x1
|
||||
+ .uleb128 0x12
|
||||
+ .uleb128 0x1
|
||||
+ .uleb128 0x40
|
||||
+ .uleb128 0x6
|
||||
+ .byte 0x0
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x3
|
||||
+ .uleb128 0x5
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x3
|
||||
+ .uleb128 0xe
|
||||
+ .uleb128 0x3a
|
||||
+ .uleb128 0xb
|
||||
+ .uleb128 0x3b
|
||||
+ .uleb128 0xb
|
||||
+ .uleb128 0x49
|
||||
+ .uleb128 0x13
|
||||
+ .uleb128 0x2
|
||||
+ .uleb128 0xa
|
||||
+ .byte 0x0
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x4
|
||||
+ .uleb128 0xf
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0xb
|
||||
+ .uleb128 0xb
|
||||
+ .byte 0x0
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x5
|
||||
+ .uleb128 0x15
|
||||
+ .byte 0x1
|
||||
+ .uleb128 0x1
|
||||
+ .uleb128 0x13
|
||||
+ .uleb128 0x27
|
||||
+ .uleb128 0xc
|
||||
+ .uleb128 0x49
|
||||
+ .uleb128 0x13
|
||||
+ .byte 0x0
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x6
|
||||
+ .uleb128 0x5
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x49
|
||||
+ .uleb128 0x13
|
||||
+ .byte 0x0
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0x7
|
||||
+ .uleb128 0xf
|
||||
+ .byte 0x0
|
||||
+ .uleb128 0xb
|
||||
+ .uleb128 0xb
|
||||
+ .uleb128 0x49
|
||||
+ .uleb128 0x13
|
||||
+ .byte 0x0
|
||||
+ .byte 0x0
|
||||
+ .byte 0x0
|
||||
+ .section .debug_pubnames,"",@progbits
|
||||
+ .long 0x17
|
||||
+ .value 0x2
|
||||
+ .long .Ldebug_info0
|
||||
+ .long 0x78
|
||||
+ .long 0x25
|
||||
+ .string "gate"
|
||||
+ .long 0x0
|
||||
+ .section .debug_aranges,"",@progbits
|
||||
+ .long 0x1c
|
||||
+ .value 0x2
|
||||
+ .long .Ldebug_info0
|
||||
+ .byte 0x4
|
||||
+ .byte 0x0
|
||||
+ .value 0x0
|
||||
+ .value 0x0
|
||||
+ .long .Ltext0
|
||||
+ .long .Letext0-.Ltext0
|
||||
+ .long 0x0
|
||||
+ .long 0x0
|
||||
+ .section .debug_str,"MS",@progbits,1
|
||||
+.LASF1:
|
||||
+ .string "data"
|
||||
+.LASF0:
|
||||
+ .string "gate"
|
||||
+.LASF3:
|
||||
+ .string "gate.c"
|
||||
+.LASF4:
|
||||
+ .string "/home/jkratoch/redhat/bz165025"
|
||||
+.LASF2:
|
||||
+ .string "GNU C 4.1.1 20061213 (Red Hat 4.1.1-46)"
|
||||
+ .ident "GCC: (GNU) 4.1.1 20061213 (Red Hat 4.1.1-46)"
|
||||
+ .section .note.GNU-stack,"",@progbits
|
||||
Index: ./gdb/testsuite/gdb.arch/i386-gnu-cfi.c
|
||||
===================================================================
|
||||
RCS file: ./gdb/testsuite/gdb.arch/i386-gnu-cfi.c
|
||||
diff -N ./gdb/testsuite/gdb.arch/i386-gnu-cfi.c
|
||||
--- /dev/null 1 Jan 1970 00:00:00 -0000
|
||||
+++ ./gdb/testsuite/gdb.arch/i386-gnu-cfi.c 30 Dec 2006 18:25:02 -0000
|
||||
@@ -0,0 +1,31 @@
|
||||
+/* Unwinding of DW_CFA_GNU_negative_offset_extended test program.
|
||||
+
|
||||
+ Copyright 2006, 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 2 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, write to the Free Software
|
||||
+ Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
+ Boston, MA 02111-1307, USA. */
|
||||
+
|
||||
+#include <stdlib.h>
|
||||
+
|
||||
+/* i386-gnu-cfi-asm.S: */
|
||||
+extern void *gate (void *(*gate) (void *data), void *data);
|
||||
+
|
||||
+int main (void)
|
||||
+{
|
||||
+ gate ((void *(*) (void *data)) abort, NULL);
|
||||
+ return 0;
|
||||
+}
|
||||
Index: ./gdb/testsuite/gdb.arch/i386-gnu-cfi.exp
|
||||
===================================================================
|
||||
RCS file: ./gdb/testsuite/gdb.arch/i386-gnu-cfi.exp
|
||||
diff -N ./gdb/testsuite/gdb.arch/i386-gnu-cfi.exp
|
||||
--- /dev/null 1 Jan 1970 00:00:00 -0000
|
||||
+++ ./gdb/testsuite/gdb.arch/i386-gnu-cfi.exp 30 Dec 2006 18:25:02 -0000
|
||||
@@ -0,0 +1,94 @@
|
||||
+# Copyright 2006 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 2 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, write to the Free Software
|
||||
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
+
|
||||
+# Please email any bugs, comments, and/or additions to this file to:
|
||||
+# bug-gdb@gnu.org
|
||||
+
|
||||
+# This file is part of the gdb testsuite.
|
||||
+
|
||||
+# Unwinding of DW_CFA_GNU_negative_offset_extended test program.
|
||||
+
|
||||
+if $tracelevel {
|
||||
+ strace $tracelevel
|
||||
+}
|
||||
+
|
||||
+# Test i386 unwinder.
|
||||
+
|
||||
+set prms_id 0
|
||||
+set bug_id 0
|
||||
+
|
||||
+if ![istarget "i?86-*-*"] then {
|
||||
+ verbose "Skipping i386 unwinder tests."
|
||||
+ return
|
||||
+}
|
||||
+
|
||||
+set testfile "i386-gnu-cfi"
|
||||
+set srcfilec ${testfile}.c
|
||||
+set srcfileasm ${testfile}-asm.S
|
||||
+set binfile ${objdir}/${subdir}/${testfile}
|
||||
+
|
||||
+# some targets have leading underscores on assembly symbols.
|
||||
+# TODO: detect this automatically
|
||||
+set additional_flags ""
|
||||
+if [istarget "i?86-*-cygwin*"] then {
|
||||
+ set additional_flags "additional_flags=-DSYMBOL_PREFIX=\"_\""
|
||||
+}
|
||||
+
|
||||
+if { [gdb_compile "${srcdir}/${subdir}/${srcfilec} ${srcdir}/${subdir}/${srcfileasm}" "${binfile}" executable [list debug $additional_flags]] != "" } {
|
||||
+ untested i386-gnu-cfi.exp
|
||||
+ return -1
|
||||
+}
|
||||
+
|
||||
+# Get things started.
|
||||
+
|
||||
+gdb_exit
|
||||
+gdb_start
|
||||
+gdb_reinitialize_dir $srcdir/$subdir
|
||||
+gdb_load ${binfile}
|
||||
+
|
||||
+# We should stop in abort(3).
|
||||
+
|
||||
+gdb_test "run" \
|
||||
+ "Program received signal SIGABRT,.*" \
|
||||
+ "run"
|
||||
+
|
||||
+# Backtrace would crash before.
|
||||
+
|
||||
+gdb_test "bt" \
|
||||
+ "main \\(\\) at .*${testfile}.c.*" \
|
||||
+ "backtrace"
|
||||
+
|
||||
+# Check we see the inserted `DW_CFA_GNU_negative_offset_extended' CFI.
|
||||
+# We see there the original CFI-stored filename `gate.c'.
|
||||
+
|
||||
+gdb_test "up 3" \
|
||||
+ "gate \\(\[^()\]*\\) at .*gate.c.*" \
|
||||
+ "shift up to the modified frame"
|
||||
+
|
||||
+send_gdb "info frame\n";
|
||||
+gdb_expect {
|
||||
+ -re "Stack level 3, frame at (0x\[0-9a-f\]+):.*Saved registers:.* ecx at (0x\[0-9a-f\]+),.*" {
|
||||
+ pass "Value of the CFI inserted register"
|
||||
+ if { [string compare $expect_out(1,string) $expect_out(2,string)] } then {
|
||||
+ fail "Value of the CFI inserted register"
|
||||
+ } else {
|
||||
+ pass "Value of the CFI inserted register"
|
||||
+ }
|
||||
+ }
|
||||
+ default {
|
||||
+ fail "Existence of the CFI inserted register"
|
||||
+ }
|
||||
+}
|
||||
|
|
@ -0,0 +1,97 @@
|
|||
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=215816
|
||||
|
||||
|
||||
Index: ./gdb/testsuite/gdb.base/readline-callback-history.c
|
||||
===================================================================
|
||||
RCS file: ./gdb/testsuite/gdb.base/readline-callback-history.c
|
||||
diff -N ./gdb/testsuite/gdb.base/readline-callback-history.c
|
||||
--- /dev/null 1 Jan 1970 00:00:00 -0000
|
||||
+++ ./gdb/testsuite/gdb.base/readline-callback-history.c 25 Dec 2006 22:54:37 -0000
|
||||
@@ -0,0 +1,25 @@
|
||||
+/* This testcase is part of GDB, the GNU debugger.
|
||||
+
|
||||
+ Copyright 2006 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 2 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, write to the Free Software
|
||||
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
+
|
||||
+ Please email any bugs, comments, and/or additions to this file to:
|
||||
+ bug-gdb@prep.ai.mit.edu */
|
||||
+
|
||||
+int main()
|
||||
+{
|
||||
+ return 0;
|
||||
+}
|
||||
Index: ./gdb/testsuite/gdb.base/readline-callback-history.exp
|
||||
===================================================================
|
||||
RCS file: ./gdb/testsuite/gdb.base/readline-callback-history.exp
|
||||
diff -N ./gdb/testsuite/gdb.base/readline-callback-history.exp
|
||||
--- /dev/null 1 Jan 1970 00:00:00 -0000
|
||||
+++ ./gdb/testsuite/gdb.base/readline-callback-history.exp 25 Dec 2006 22:54:37 -0000
|
||||
@@ -0,0 +1,55 @@
|
||||
+# Copyright 2006 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 2 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, write to the Free Software
|
||||
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
+
|
||||
+if $tracelevel then {
|
||||
+ strace $tracelevel
|
||||
+}
|
||||
+
|
||||
+set prms_id 0
|
||||
+set bug_id 0
|
||||
+
|
||||
+set testfile start
|
||||
+set srcfile ${testfile}.c
|
||||
+set binfile ${objdir}/${subdir}/${testfile}
|
||||
+if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
|
||||
+ untested "Couldn't compile test program"
|
||||
+ return -1
|
||||
+}
|
||||
+
|
||||
+# For: \033[A (up arrow)
|
||||
+set env(TERM) vt100
|
||||
+
|
||||
+# Get things started.
|
||||
+
|
||||
+gdb_exit
|
||||
+gdb_start
|
||||
+gdb_reinitialize_dir $srcdir/$subdir
|
||||
+gdb_load ${binfile}
|
||||
+
|
||||
+# For C programs, "start" should stop in main().
|
||||
+
|
||||
+gdb_test "b main" \
|
||||
+ "Breakpoint 1 at.*" \
|
||||
+ "Breakpoint put"
|
||||
+
|
||||
+gdb_test "run" \
|
||||
+ "Breakpoint 1, main (.*) at .*" \
|
||||
+ "Stopped at the breakpoint"
|
||||
+
|
||||
+# \033[A (up arrow)
|
||||
+gdb_test "command 1\n\033\[A\nend" \
|
||||
+ "Type commands for when breakpoint 1 is hit.*\n>command 1.*" \
|
||||
+ "History is available even from callback"
|
||||
14
gdb.spec
14
gdb.spec
|
|
@ -11,7 +11,7 @@ Name: gdb
|
|||
Version: 6.5
|
||||
|
||||
# The release always contains a leading reserved number, start it at 0.
|
||||
Release: 21%{?dist}
|
||||
Release: 22%{?dist}
|
||||
|
||||
License: GPL
|
||||
Group: Development/Debuggers
|
||||
|
|
@ -305,6 +305,7 @@ Patch213: gdb-6.5-readline-long-line-crash-test.patch
|
|||
|
||||
# Fix readline history for input mode commands like `command' (BZ 215816).
|
||||
Patch212: gdb-6.5-bz215816-readline-from-callback.patch
|
||||
Patch219: gdb-6.5-bz215816-readline-from-callback-test.patch
|
||||
|
||||
# Fix bogus 0x0 unwind of the thread's topmost function clone(3) (BZ 216711).
|
||||
Patch214: gdb-6.5-bz216711-clone-is-outermost.patch
|
||||
|
|
@ -316,6 +317,10 @@ Patch216: gdb-6.5-bz218379-ppc-solib-trampoline-test.patch
|
|||
# Fix lockup on trampoline vs. its function lookup; unreproducible (BZ 218379).
|
||||
Patch217: gdb-6.5-bz218379-solib-trampoline-lookup-lock-fix.patch
|
||||
|
||||
# Fix unwinding crash on older gcj(1) code (extended CFI support) (BZ 165025).
|
||||
Patch221: gdb-6.5-bz165025-DW_CFA_GNU_negative_offset_extended-fix.patch
|
||||
Patch222: gdb-6.5-bz165025-DW_CFA_GNU_negative_offset_extended-test.patch
|
||||
|
||||
BuildRequires: ncurses-devel glibc-devel gcc make gzip texinfo dejagnu gettext
|
||||
BuildRequires: flex bison sharutils
|
||||
|
||||
|
|
@ -440,6 +445,9 @@ and printing their data.
|
|||
%patch215 -p1
|
||||
%patch216 -p1
|
||||
%patch217 -p1
|
||||
%patch219 -p1
|
||||
%patch221 -p1
|
||||
%patch222 -p1
|
||||
|
||||
# Change the version that gets printed at GDB startup, so it is RedHat
|
||||
# specific.
|
||||
|
|
@ -603,6 +611,10 @@ fi
|
|||
# don't include the files in include, they are part of binutils
|
||||
|
||||
%changelog
|
||||
* Sat Dec 30 2006 Jan Kratochvil <jan.kratochvil@redhat.com> - 6.5-22
|
||||
- Fix unwinding crash on older gcj(1) code (extended CFI support) (BZ 165025).
|
||||
- Include testcase for the readline history of input mode commands (BZ 215816).
|
||||
|
||||
* Sat Dec 23 2006 Jan Kratochvil <jan.kratochvil@redhat.com> - 6.5-21
|
||||
- Try to reduce sideeffects of skipping ppc .so libs trampolines (BZ 218379).
|
||||
- Fix lockup on trampoline vs. its function lookup; unreproducible (BZ 218379).
|
||||
|
|
|
|||
Loading…
Reference in New Issue