http://sourceware.org/ml/gdb-patches/2007-12/msg00397.html
2007-12-22 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.arch/i386-interface.S, gdb.arch/i386-interface.exp: New files.
2008-03-02 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.arch/i386-interface.exp: Fix a testcase race.
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ./gdb/testsuite/gdb.arch/i386-interface.S 22 Dec 2007 19:07:28 -0000
@@ -0,0 +1,628 @@
+/* Copyright 2007 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/>.
+
+ Please email any bugs, comments, and/or additions to this file to:
+ bug-gdb@gnu.org
+
+ This file is part of the gdb testsuite.
+
+ This file was produced by:
+ $ gcj -S interface.java -ggdb2 -Wall -m32
+ from the .java file:
+ interface Interface
+ {
+ }
+ class Class implements Interface
+ {
+ }
+*/
+
+ .file "cc28Pp2B.jar"
+ .section .debug_abbrev,"",@progbits
+.Ldebug_abbrev0:
+ .section .debug_info,"",@progbits
+.Ldebug_info0:
+ .section .debug_line,"",@progbits
+.Ldebug_line0:
+ .text
+.Ltext0:
+ .local _MT_Interface
+ .comm _MT_Interface,0,4
+ .data
+ .align 4
+ .type _catch_classes_Interface, @object
+ .size _catch_classes_Interface, 24
+_catch_classes_Interface:
+ .zero 24
+ .section .rodata
+ .align 2
+ .type _Utf1, @object
+ .size _Utf1, 4
+_Utf1:
+ .value 36121
+ .value 9
+ .ascii "Interface"
+ .zero 1
+.globl _ZN9Interface6class$E
+ .data
+ .align 32
+ .type _ZN9Interface6class$E, @object
+ .size _ZN9Interface6class$E, 144
+_ZN9Interface6class$E:
+ .long _ZTVN4java4lang5ClassE+8
+ .long 403000
+ .long _Utf1
+ .value 1536
+ .zero 2
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long _MT_Interface
+ .value 0
+ .value 6
+ .long 0
+ .long 4
+ .value 0
+ .value 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long _catch_classes_Interface
+ .long 0
+ .long 0
+ .value 0
+ .byte 1
+ .zero 1
+ .long 0
+ .value 0
+ .zero 2
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .hidden _ZN9Interface7class$$E
+.globl _ZN9Interface7class$$E
+ .section .rodata
+ .align 4
+ .type _ZN9Interface7class$$E, @object
+ .size _ZN9Interface7class$$E, 4
+_ZN9Interface7class$$E:
+ .long _ZN9Interface6class$E
+ .text
+ .align 2
+.globl _ZN5ClassC1Ev
+ .type _ZN5ClassC1Ev, @function
+_ZN5ClassC1Ev:
+.LFB2:
+ pushl %ebp
+.LCFI0:
+ movl %esp, %ebp
+.LCFI1:
+ subl $24, %esp
+.LCFI2:
+.LBB2:
+#if 0
+ .file 1 "interface.java"
+#else
+ .file "interface.java"
+#endif
+ .loc 1 4 0
+ movl 8(%ebp), %eax
+ movl %eax, -4(%ebp)
+ movl -4(%ebp), %eax
+ movl %eax, (%esp)
+ call _ZN4java4lang6ObjectC1Ev
+.LBE2:
+ leave
+ ret
+.LFE2:
+ .size _ZN5ClassC1Ev, .-_ZN5ClassC1Ev
+ .hidden _ZTVN5ClassE
+.globl _ZTVN5ClassE
+ .data
+ .align 32
+ .type _ZTVN5ClassE, @object
+ .size _ZTVN5ClassE, 40
+_ZTVN5ClassE:
+ .long 0
+ .long 0
+ .long _ZN5Class6class$E
+ .long 4
+ .long _ZN4java4lang6Object8finalizeEJvv
+ .long _ZN4java4lang6Object8hashCodeEJiv
+ .long _ZN4java4lang6Object6equalsEJbPS1_
+ .long _ZN4java4lang6Object8toStringEJPNS0_6StringEv
+ .long _ZN4java4lang6Object5cloneEJPS1_v
+ .long _ZN4java4lang6Object22throwNoSuchMethodErrorEJvv
+ .set .L_ZN5ClassC1Ev0,_ZN5ClassC1Ev
+ .section .rodata
+ .align 2
+ .type _Utf2, @object
+ .size _Utf2, 4
+_Utf2:
+ .value 626
+ .value 6
+ .ascii "<init>"
+ .zero 1
+ .align 2
+ .type _Utf3, @object
+ .size _Utf3, 4
+_Utf3:
+ .value 39797
+ .value 3
+ .ascii "()V"
+ .zero 1
+ .data
+ .align 4
+ .type _MT_Class, @object
+ .size _MT_Class, 20
+_MT_Class:
+ .long _Utf2
+ .long _Utf3
+ .value 16384
+ .value -1
+ .long .L_ZN5ClassC1Ev0
+ .long 0
+ .align 4
+ .type _IF_Class, @object
+ .size _IF_Class, 4
+_IF_Class:
+ .long _ZN9Interface6class$E
+ .align 4
+ .type _catch_classes_Class, @object
+ .size _catch_classes_Class, 24
+_catch_classes_Class:
+ .zero 24
+ .section .rodata
+ .align 2
+ .type _Utf4, @object
+ .size _Utf4, 4
+_Utf4:
+ .value 47448
+ .value 5
+ .ascii "Class"
+ .zero 1
+.globl _ZN5Class6class$E
+ .data
+ .align 32
+ .type _ZN5Class6class$E, @object
+ .size _ZN5Class6class$E, 144
+_ZN5Class6class$E:
+ .long _ZTVN4java4lang5ClassE+8
+ .long 403000
+ .long _Utf4
+ .value 32
+ .zero 2
+ .long _ZN4java4lang6Object6class$E
+ .long 0
+ .long 0
+ .long 0
+ .long _MT_Class
+ .value 1
+ .value 6
+ .long 0
+ .long 4
+ .value 0
+ .value 0
+ .long _ZTVN5ClassE+8
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long _catch_classes_Class
+ .long _IF_Class
+ .long 0
+ .value 1
+ .byte 1
+ .zero 1
+ .long 0
+ .value 0
+ .zero 2
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .long 0
+ .hidden _ZN5Class7class$$E
+.globl _ZN5Class7class$$E
+ .section .rodata
+ .align 4
+ .type _ZN5Class7class$$E, @object
+ .size _ZN5Class7class$$E, 4
+_ZN5Class7class$$E:
+ .long _ZN5Class6class$E
+ .section .jcr,"aw",@progbits
+ .align 4
+ .long _ZN9Interface6class$E
+ .long _ZN5Class6class$E
+ .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
+ .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
+.globl __gcj_personality_v0
+ .string "zP"
+ .uleb128 0x1
+ .sleb128 -4
+ .byte 0x8
+ .uleb128 0x5
+ .byte 0x0
+ .long __gcj_personality_v0
+ .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
+ .uleb128 0x0
+ .byte 0x4
+ .long .LCFI0-.LFB2
+ .byte 0xe
+ .uleb128 0x8
+ .byte 0x85
+ .uleb128 0x2
+ .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 0x117
+ .value 0x2
+ .long .Ldebug_abbrev0
+ .byte 0x4
+ .uleb128 0x1
+ .string "GNU Java 4.3.0 20071221 (experimental)"
+ .byte 0xb
+ .string "interface.java"
+ .string "/home/jkratoch/redhat/bz371831"
+ .long .Ltext0
+ .long .Letext0
+ .long .Ldebug_line0
+ .uleb128 0x2
+ .string "Interface"
+ .byte 0x4
+ .byte 0x1
+ .byte 0x0
+ .long 0x8e
+ .long 0x8e
+ .uleb128 0x3
+ .long 0x8e
+ .byte 0x2
+ .byte 0x23
+ .uleb128 0x0
+ .byte 0x1
+ .byte 0x0
+ .uleb128 0x4
+ .string "java.lang.Object"
+ .byte 0x1
+ .uleb128 0x5
+ .string "Class"
+ .byte 0x4
+ .byte 0x1
+ .byte 0x0
+ .long 0x8e
+ .long 0xe8
+ .uleb128 0x3
+ .long 0x8e
+ .byte 0x2
+ .byte 0x23
+ .uleb128 0x0
+ .byte 0x1
+ .uleb128 0x6
+ .long 0x6e
+ .byte 0x2
+ .byte 0x23
+ .uleb128 0x0
+ .byte 0x1
+ .byte 0x1
+ .uleb128 0x7
+ .byte 0x1
+ .string "<init>"
+ .byte 0x1
+ .byte 0x0
+ .string "_ZN5ClassC1Ev"
+ .byte 0x1
+ .uleb128 0x8
+ .long 0xe8
+ .byte 0x1
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0x9
+ .byte 0x4
+ .long 0xa1
+ .uleb128 0xa
+ .long 0xc6
+ .long .LFB2
+ .long .LFE2
+ .long .LLST0
+ .long 0x114
+ .uleb128 0xb
+ .long 0xe8
+ .byte 0x2
+ .byte 0x91
+ .sleb128 0
+ .uleb128 0xc
+ .long 0x114
+ .byte 0x2
+ .byte 0x91
+ .sleb128 -12
+ .byte 0x0
+ .uleb128 0x9
+ .byte 0x4
+ .long 0x8e
+ .byte 0x0
+ .section .debug_abbrev
+ .uleb128 0x1
+ .uleb128 0x11
+ .byte 0x1
+ .uleb128 0x25
+ .uleb128 0x8
+ .uleb128 0x13
+ .uleb128 0xb
+ .uleb128 0x3
+ .uleb128 0x8
+ .uleb128 0x1b
+ .uleb128 0x8
+ .uleb128 0x11
+ .uleb128 0x1
+ .uleb128 0x12
+ .uleb128 0x1
+ .uleb128 0x10
+ .uleb128 0x6
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0x2
+ .uleb128 0x38
+ .byte 0x1
+ .uleb128 0x3
+ .uleb128 0x8
+ .uleb128 0xb
+ .uleb128 0xb
+ .uleb128 0x3a
+ .uleb128 0xb
+ .uleb128 0x3b
+ .uleb128 0xb
+ .uleb128 0x1d
+ .uleb128 0x13
+ .uleb128 0x1
+ .uleb128 0x13
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0x3
+ .uleb128 0x1c
+ .byte 0x0
+ .uleb128 0x49
+ .uleb128 0x13
+ .uleb128 0x38
+ .uleb128 0xa
+ .uleb128 0x32
+ .uleb128 0xb
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0x4
+ .uleb128 0x2
+ .byte 0x0
+ .uleb128 0x3
+ .uleb128 0x8
+ .uleb128 0x3c
+ .uleb128 0xc
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0x5
+ .uleb128 0x2
+ .byte 0x1
+ .uleb128 0x3
+ .uleb128 0x8
+ .uleb128 0xb
+ .uleb128 0xb
+ .uleb128 0x3a
+ .uleb128 0xb
+ .uleb128 0x3b
+ .uleb128 0xb
+ .uleb128 0x1d
+ .uleb128 0x13
+ .uleb128 0x1
+ .uleb128 0x13
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0x6
+ .uleb128 0x1c
+ .byte 0x0
+ .uleb128 0x49
+ .uleb128 0x13
+ .uleb128 0x38
+ .uleb128 0xa
+ .uleb128 0x4c
+ .uleb128 0xb
+ .uleb128 0x32
+ .uleb128 0xb
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0x7
+ .uleb128 0x2e
+ .byte 0x1
+ .uleb128 0x3f
+ .uleb128 0xc
+ .uleb128 0x3
+ .uleb128 0x8
+ .uleb128 0x3a
+ .uleb128 0xb
+ .uleb128 0x3b
+ .uleb128 0xb
+ .uleb128 0x2007
+ .uleb128 0x8
+ .uleb128 0x3c
+ .uleb128 0xc
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0x8
+ .uleb128 0x5
+ .byte 0x0
+ .uleb128 0x49
+ .uleb128 0x13
+ .uleb128 0x34
+ .uleb128 0xc
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0x9
+ .uleb128 0xf
+ .byte 0x0
+ .uleb128 0xb
+ .uleb128 0xb
+ .uleb128 0x49
+ .uleb128 0x13
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0xa
+ .uleb128 0x2e
+ .byte 0x1
+ .uleb128 0x47
+ .uleb128 0x13
+ .uleb128 0x11
+ .uleb128 0x1
+ .uleb128 0x12
+ .uleb128 0x1
+ .uleb128 0x40
+ .uleb128 0x6
+ .uleb128 0x1
+ .uleb128 0x13
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0xb
+ .uleb128 0x5
+ .byte 0x0
+ .uleb128 0x49
+ .uleb128 0x13
+ .uleb128 0x2
+ .uleb128 0xa
+ .byte 0x0
+ .byte 0x0
+ .uleb128 0xc
+ .uleb128 0x34
+ .byte 0x0
+ .uleb128 0x49
+ .uleb128 0x13
+ .uleb128 0x2
+ .uleb128 0xa
+ .byte 0x0
+ .byte 0x0
+ .byte 0x0
+ .section .debug_pubnames,"",@progbits
+ .long 0x15
+ .value 0x2
+ .long .Ldebug_info0
+ .long 0x11b
+ .long 0xee
+ .string "()"
+ .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
+ .ident "GCC: (GNU) 4.3.0 20071221 (experimental)"
+ .section .note.GNU-stack,"",@progbits
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ ./gdb/testsuite/gdb.arch/i386-interface.exp 22 Dec 2007 19:07:28 -0000
@@ -0,0 +1,59 @@
+# Copyright 2007 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/>.
+
+# Please email any bugs, comments, and/or additions to this file to:
+# bug-gdb@gnu.org
+
+# This file is part of the gdb testsuite.
+
+# Test basis recognization of DW_TAG_interface_type.
+# GCC java_classify_record() produces it if returns RECORD_IS_INTERFACE.
+
+if {![istarget "i?86-*-*"] && ![istarget "x86_64-*-*"]} then {
+ verbose "Skipping i386 Java DW_TAG_interface_type test."
+ return
+}
+
+set testfile "i386-interface"
+set srcfile ${testfile}.S
+set binfile ${objdir}/${subdir}/${testfile}.o
+
+if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" object {debug additional_flags=-m32}] != "" } {
+ untested i386-gnu-cfi.exp
+ return -1
+}
+
+# Get things started.
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${binfile}
+
+gdb_test "set language java"
+
+set test "ptype Interface"
+gdb_test_multiple $test $test {
+ -re "type = class Interface *extends java.lang.Object \{.*$gdb_prompt $" {
+ pass $test
+ }
+}
+
+set test "ptype Class"
+gdb_test_multiple $test $test {
+ -re "type = class Class *extends java.lang.Object implements Interface \{.*$gdb_prompt $" {
+ pass $test
+ }
+}