gdb/testsuite/gdb.ctf/dwarf2-and-ctf.exp

   1 # Copyright 2023-2024 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 require allow_ctf_tests
  17
  18 standard_testfile .c -2.c
  19
  20 set objfile [standard_output_file ${testfile}.o]
  21 set objfile2 [standard_output_file ${testfile}-2.o]
  22
  23 set s1 ${srcdir}/${subdir}/${srcfile}
  24 set s2 ${srcdir}/${subdir}/${srcfile2}
  25
  26 set opts {}
  27 lappend opts debug
  28 if { [gdb_compile $s1 ${objfile} object $opts] != "" } {
  29     untested "failed to compile"
  30     return -1
  31 }
  32
  33 set opts {}
  34 lappend opts "additional_flags=-gctf"
  35 if { [gdb_compile $s2 ${objfile2} object $opts] != "" } {
  36     untested "failed to compile"
  37     return -1
  38 }
  39
  40 set opts {}
  41 lappend opts "additional_flags=-Wl,-ctf-variables"
  42 if { [gdb_compile [list ${objfile} ${objfile2}] $binfile executable $opts] != "" } {
  43     unsupported "failed to link"
  44     return -1
  45 }
  46
  47 clean_restart
  48
  49 gdb_test_no_output "set always-read-ctf on"
  50
  51 gdb_load $binfile
  52
  53 gdb_test "print var_dwarf" " = 1"
  54 gdb_test "print var_ctf" " = 2"