gdb/testsuite/gdb.dwarf2/clang-debug-names.exp

   1 # Copyright 2020-2022 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 load_lib dwarf.exp
  17
  18 # This test can only be run on targets which support DWARF-2 and use gas.
  19 if {![dwarf2_support]} {
  20     return 0
  21 }
  22
  23 standard_testfile .c -debug.S
  24
  25 lassign [function_range main ${srcdir}/${subdir}/${srcfile}] \
  26     main_start main_length
  27
  28 set asm_file [standard_output_file $srcfile2]
  29 source $srcdir/$subdir/clang-debug-names.exp.tcl
  30
  31 if { [prepare_for_testing "failed to prepare" ${testfile} \
  32           [list $srcfile $asm_file] {nodebug}] } {
  33     return -1
  34 }
  35
  36 set test "no file command warnings"
  37 if { [regexp "warning: " $gdb_file_cmd_msg] } {
  38     set kfail_re \
  39         [concat \
  40              "warning: Section .debug_aranges in \[^\r\n\]* entry" \
  41              "at offset 0 debug_info_offset 0 does not exists," \
  42              "ignoring \\.debug_aranges\\."]
  43     if { [regexp $kfail_re $gdb_file_cmd_msg] } {
  44         kfail symtab/25969 $test
  45     } else {
  46         fail $test
  47     }
  48 } else {
  49     pass $test
  50 }
  51
  52 set cmd "ptype main"
  53 set pass_re \
  54     [multi_line \
  55          $cmd \
  56          "type = int \\(\\)"]
  57 gdb_test $cmd $pass_re