gdb/testsuite/gdb.base/step-line.exp

# Copyright 2001-2020 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 <http://www.gnu.org/licenses/>.

# use this to debug:
#
#log_user 1

# step-line.exp -- Expect script to test stepping in files with
# #line directives.

standard_testfile
set linefile ${testfile}.inp

if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
    return -1
}

if ![runto_main] then {
   fail "can't run to main"
   return 0
}

set remote_linefile [gdb_remote_download host ${srcdir}/${subdir}/${linefile}]

gdb_test "break f1" ".*Breakpoint 2 at .* file .*step-line.c.*"
gdb_test "continue" \
         "Continuing.*Breakpoint 2, f1 \\(i=4\\).*dummy \\(1, i\\);" \
	 "continue to f1"
gdb_test "next" \
         ".*i = f2 \\(i\\);.*" \
	 "next over dummy 1"
gdb_test "next" \
         ".*dummy \\(2, i\\);.*" \
	 "next to dummy 2"
gdb_test "next" \
         ".*i = f2 \\(i\\);.*" \
	 "next over dummy 2"
gdb_test "step" \
         ".*f2 \\(i=4\\).*dummy \\(4, i\\);.*" \
	 "step into f2"
gdb_test "next" \
         ".*j = i;.*" \
	 "next over dummy 4"
gdb_test "next" \
         ".*dummy \\(5, i\\);.*" \
	 "next to dummy 5"
gdb_test "next" \
         ".*dummy \\(6, j\\);.*" \
	 "next to dummy 6"
gdb_test "next" \
         ".*j = SUCC \\(j\\);.*" \
	 "next over dummy 6"
gdb_test "next" \
         ".*dummy \\(7, i\\);.*" \
	 "next to dummy 7"
gdb_test "next" \
         ".*dummy \\(8, j\\);.*" \
	 "next to dummy 8"
gdb_test "next" \
         ".*j = j - i;.*" \
	 "next over dummy 8"
gdb_test "next" \
         ".*dummy \\(9, i\\);.*" \
	 "next to dummy 9"
gdb_test "next" \
         ".*dummy \\(10, j\\);.*" \
	 "next to dummy 10"
gdb_test "next" \
         ".*RETURN \\(j\\);.*" \
	 "next over dummy 10"

return 0