gdb/patches/gdb-6.8-bz457187-largefile-test.patch

   1 --- /dev/null   2009-04-19 14:49:00.974648389 +0200
   2 +++ gdb-6.8/gdb/testsuite/gdb.arch/i386-biarch-core.exp 2009-04-19 16:30:12.000000000 +0200
   3 @@ -0,0 +1,61 @@
   4 +# This testcase is part of GDB, the GNU debugger.
   5 +
   6 +# Copyright 2009 Free Software Foundation, Inc.
   7 +
   8 +# This program is free software; you can redistribute it and/or modify
   9 +# it under the terms of the GNU General Public License as published by
  10 +# the Free Software Foundation; either version 2 of the License, or
  11 +# (at your option) any later version.
  12 +#
  13 +# This program is distributed in the hope that it will be useful,
  14 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 +# GNU General Public License for more details.
  17 +#
  18 +# You should have received a copy of the GNU General Public License
  19 +# along with this program; if not, write to the Free Software
  20 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  21 +
  22 +# Test ability to load an elf64-i386 core file.  The provided core file was
  23 +# elf64-x8664 one but it got binary patched to i386:
  24 +# Elf32_Ehdr.e_machine @0x12..0x13
  25 +# Elf64_Ehdr.e_machine @0x12..0x13
  26 +# #define EM_386           3              /* Intel 80386 */
  27 +# #define EM_X86_64       62              /* AMD x86-64 architecture */
  28 +# patch @0x12: 0x3E -> 0x03
  29 +
  30 +if { ![istarget "i?86-*-*"] && ![istarget "x86_64-*-*"] } then {
  31 +    verbose "Skipping i386-biarch-core test."
  32 +    return
  33 +}
  34 +
  35 +set testfile "i386-biarch-core"
  36 +set corebz2uufile ${srcdir}/${subdir}/${testfile}.core.bz2.uu
  37 +set corefile ${objdir}/${subdir}/${testfile}.core
  38 +# Entry point of the original executable.
  39 +set address 0x400078
  40 +
  41 +if {[catch "system \"uudecode -o - ${corebz2uufile} | bzip2 -dc >${corefile}\""] != 0} {
  42 +    untested "failed uudecode or bzip2"
  43 +    return -1
  44 +}
  45 +file stat ${corefile} corestat
  46 +if {$corestat(size) != 102400} {
  47 +    untested "uudecode or bzip2 produce invalid result"
  48 +    return -1
  49 +}
  50 +
  51 +gdb_exit
  52 +gdb_start
  53 +gdb_reinitialize_dir $srcdir/$subdir
  54 +
  55 +# Wrongly built GDB complains by:
  56 +# "..." is not a core dump: File format not recognized
  57 +# As the provided test core has 64bit PRSTATUS i386 built GDB cannot parse it.
  58 +# This is just a problem of the test care, real-world elf64-i386 file will have
  59 +# 32bit PRSTATUS.  One cannot prepare elf64-i386 core file from elf32-i386 by
  60 +# objcopy as it corrupts the core file beyond all recognition.
  61 +# "\r\nCore was generated by `\[^\r\n\]*'\\.\r\nProgram terminated with signal 11, Segmentation fault\\.\r\n.*"
  62 +gdb_test "core-file ${corefile}"
  63 +
  64 +gdb_test "x/i $address" "\r\n\[ \t\]*$address:\[ \t\]*hlt\[ \t\]*" ".text is readable"
  65 --- /dev/null   2009-04-19 14:49:00.974648389 +0200
  66 +++ gdb-6.8/gdb/testsuite/gdb.arch/i386-biarch-core.S   2009-04-19 14:52:28.000000000 +0200
  67 @@ -0,0 +1,22 @@
  68 +/* This testcase is part of GDB, the GNU debugger.
  69 +
  70 +   Copyright 2009 Free Software Foundation, Inc.
  71 +
  72 +   This program is free software; you can redistribute it and/or modify
  73 +   it under the terms of the GNU General Public License as published by
  74 +   the Free Software Foundation; either version 2 of the License, or
  75 +   (at your option) any later version.
  76 +
  77 +   This program is distributed in the hope that it will be useful,
  78 +   but WITHOUT ANY WARRANTY; without even the implied warranty of
  79 +   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  80 +   GNU General Public License for more details.
  81 +
  82 +   You should have received a copy of the GNU General Public License
  83 +   along with this program; if not, write to the Free Software
  84 +   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  85 + */
  86 +
  87 +       .globl _start
  88 +_start:
  89 +       hlt
  90 --- /dev/null   2009-04-19 14:49:00.974648389 +0200
  91 +++ gdb-6.8/gdb/testsuite/gdb.arch/i386-biarch-core.core.bz2.uu 2009-04-19 15:02:12.000000000 +0200
  92 @@ -0,0 +1,13 @@
  93 +begin 600 i386-biarch-core.core.bz2
  94 +M0EIH.3%!629361`P1\P`!)?_____\9'@"8Q)6P380'9@'&#`0D@``"``%(``
  95 +M@`#`"!<(L`%F"(:$GH13::F-)M&D&U,AD:`--#)M0&FT0XR9--,)D9`P(Q-&
  96 +M",(-&F``02)%38HT]0T`&AH```'H@``T^>9T*(,("&)SE`>`9@+GP=[,N)KB
  97 +M'I8BL(L]N5TCY\%V]/?DB.BN*UZ'U@]TN7-]UJ5\_%0QTT<*086#%MHT7XVJ
  98 +M9D"+C!"2*L:8D1XPD!`--M@*XT1H5RFYN&)(!0P0#:`I:;2;$5M&\*9"0@%:
  99 +MK@X[T()M)9N7`D$VA!^63)%,;@8LT`(7\K&[7G;U:"B6'!GG+46ALOZF.2F-
 100 +M!@>C*%86X$-]C2`KE;HG)UL(913VR2G]0BD:J=Z_`G@S,`W%.8RMS-#5P:J0
 101 +MAJ2\8&X?@DE;UF68QHM<,D`('::J65/S:PAG*R-09["8DBI)'V]Y.[(/AM*L
 102 +M"X_O^V;%FY.S6Q]FM=D37>5F,%4-F1ZF#,CFJVU;H*^IT<(%<V`.32$`JU["
 103 +/G`68?\7<D4X4)`0,$?,`
 104 +`
 105 +end