gdb/testsuite/gdb.cell/bt.exp

   1 # Copyright 2009-2013 Free Software Foundation, Inc.
   2 #
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15 #
  16 # Contributed by Markus Deuling <deuling@de.ibm.com>.
  17 #
  18 # Testsuite for Cell Broadband Engine combined debugger
  19 # This testcases tests mixed-architecture backtrace support
  20
  21 load_lib cell.exp
  22
  23 set testfile "bt"
  24 set ppu_file "bt"
  25 set ppu_src ${srcdir}/${subdir}/${ppu_file}.c
  26 set ppu_bin ${objdir}/${subdir}/${ppu_file}
  27 set spu_file "bt-spu"
  28 set spu_src ${srcdir}/${subdir}/${spu_file}.c
  29 set spu_bin ${objdir}/${subdir}/${spu_file}
  30 set spu2_file "bt2-spu"
  31 set spu2_src ${srcdir}/${subdir}/${spu2_file}.c
  32 set spu2_bin ${objdir}/${subdir}/${spu2_file}
  33
  34 if {[skip_cell_tests]} {
  35     return 0
  36 }
  37
  38 # Compile SPU binaries.
  39 if { [gdb_compile_cell_spu $spu_src $spu_bin executable {debug}]  != "" } {
  40   unsupported "Compiling spu binary failed."
  41   return -1
  42 }
  43 if { [gdb_compile_cell_spu $spu2_src $spu2_bin executable {debug}]  != "" } {
  44   unsupported "Compiling spu binary failed."
  45   return -1
  46 }
  47 # Compile PPU binary.
  48 if { [gdb_cell_embedspu $spu_bin $spu_bin-embed.o {debug}]  != "" } {
  49   unsupported "Embedding spu binary failed."
  50   return -1
  51 }
  52 if { [gdb_cell_embedspu $spu2_bin $spu2_bin-embed.o {debug}]  != "" } {
  53   unsupported "Embedding spu binary failed."
  54   return -1
  55 }
  56 if { [gdb_compile_cell_ppu [list $ppu_src $spu_bin-embed.o $spu2_bin-embed.o] $ppu_bin executable {debug}] != "" } {
  57   unsupported "Compiling ppu binary failed."
  58   return -1
  59 }
  60
  61 if [get_compiler_info] {
  62   return -1
  63 }
  64
  65 gdb_exit
  66 gdb_start
  67 gdb_reinitialize_dir $srcdir/$subdir
  68 gdb_load ${ppu_bin}
  69
  70 if ![runto_main] then {
  71   fail "Can't run to main"
  72   return 0
  73 }
  74
  75 delete_breakpoints
  76 gdb_test "continue" ".*Program received signal SIGABRT, Aborted.*"
  77
  78 gdb_test "backtrace" ".*abort.*crash_handler.*base.*offset.*<cross-architecture call>.*main.*speid.*argp.*envp.*at.*$spu2_file.c.*<cross-architecture call>.*spe_context_run.*indirect_handler.*base.*offset.*<cross-architecture call>.*main.*speid.*argp.*envp.*at.*$spu_file.c.*<cross-architecture call>.*spe_context_run.*spe_thread.*at.*$ppu_file.c.*"
  79
  80 for {set thread_id 2} {$thread_id < 7} {incr thread_id} {
  81   gdb_test "t $thread_id" \
  82            "Switching to thread $thread_id.*" \
  83            "switch to thread $thread_id"
  84   gdb_test "backtrace" \
  85            ".*crash_handler.*base.*offset.*<cross-architecture call>.*main.*speid.*argp.*envp.*at.*$spu2_file.c.*<cross-architecture call>.*spe_context_run.*indirect_handler.*base.*offset.*<cross-architecture call>.*main.*speid.*argp.*envp.*at.*$spu_file.c.*<cross-architecture call>.*spe_context_run.*spe_thread.*at.*$ppu_file.c.*" \
  86            "backtrace in thread $thread_id"
  87 }
  88
  89 gdb_exit
  90
  91 return 0