# Copyright 2012-2024 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 . # Test gdb's coalescing of multiple line number entries for the same line # but with different discriminators. PR 17276. load_lib dwarf.exp # This test can only be run on targets which support DWARF-2 and use gas. require dwarf2_support # This test can only be run on x86-64 targets. require is_x86_64_m64_target standard_testfile .S set csrcfile ${testfile}.c if { [prepare_for_testing "failed to prepare" "${testfile}" $srcfile {nodebug nopie}] } { return -1 } if {![runto_main]} { return } set srcline [gdb_get_line_number "stepi line" $csrcfile] gdb_breakpoint $srcline gdb_continue_to_breakpoint "stepi line" # A stepi will land us in the middle of the line, and thus # gdb should print the pc value. gdb_test "stepi" "$hex\[ \t\]+$srcline\[ \t\]+\[^\r\n\]+"