GDB 7.6.50

gdb/testsuite/gdb.base/dprintf-pending.exp

+#   Copyright 2013 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/>.
+
+
+if {[skip_shlib_tests]} {
+    return 0
+}
+
+standard_testfile
+set libfile "dprintf-pendshr"
+set libsrc  $srcdir/$subdir/$libfile.c
+set lib_sl [standard_output_file $libfile.sl]
+
+set lib_opts  debug
+set exec_opts [list debug shlib=$lib_sl]
+
+if { [get_compiler_info] } {
+    return -1
+}
+
+if { [gdb_compile_shlib $libsrc $lib_sl $lib_opts] != ""
+     || [gdb_compile $srcdir/$subdir/$srcfile $binfile executable $exec_opts] != ""} {
+    untested "Could not compile either $libsrc or $srcdir/$subdir/$srcfile."
+    return -1
+}
+
+with_test_prefix "without format" {
+    gdb_exit
+    gdb_start
+    gdb_reinitialize_dir $srcdir/$subdir
+
+    gdb_test \
+        "dprintf pendfunc" \
+        "Dprintf.*pendfunc.*pending." \
+        "set pending dprintf" \
+        ".*Make dprintf pending.*y or \\\[n\\\]. $" \
+        "y"
+
+    gdb_test "file ${binfile}" ".*Error in re-setting breakpoint.*" "resolved dprintf fails to be re-set"
+}
+
+with_test_prefix "without symbols" {
+    gdb_exit
+    gdb_start
+    gdb_reinitialize_dir $srcdir/$subdir
+
+    gdb_test \
+        "dprintf pendfunc1, \"x=%d\\n\", x" \
+        "Dprintf.*pendfunc1.*pending." \
+        "set pending dprintf" \
+        ".*Make dprintf pending.*y or \\\[n\\\]. $" \
+        "y"
+
+    gdb_test "info break" \
+        "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
+\[0-9\]+\[\t \]+dprintf.*keep y.*PENDING.*pendfunc1.*" \
+        "single pending dprintf info"
+
+    gdb_load ${binfile}
+    gdb_load_shlibs $lib_sl
+
+    gdb_run_cmd
+
+    gdb_test "" ".*x=3.*x=4.*x=3.*" "run to resolved dprintf"
+}
+
+clean_restart ${binfile}
+gdb_load_shlibs $lib_sl
+
+#
+# Test setting, querying, and modifying pending breakpoints
+#
+
+gdb_test \
+    "dprintf pendfunc1, \"x=%d\\n\", x" \
+    "Dprintf.*pendfunc1.*pending." \
+    "set pending dprintf" \
+    ".*Make dprintf pending.*y or \\\[n\\\]. $" \
+    "y"
+
+gdb_test "info break" \
+    "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
+\[0-9\]+\[\t \]+dprintf.*keep y.*PENDING.*pendfunc1.*" \
+"single pending dprintf info"
+
+gdb_run_cmd
+
+gdb_test "" ".*x=3.*x=4.*x=3.*" "run to resolved dprintf"