Merge GDB 7.5.1

gdb/testsuite/gdb.python/py-symtab.exp

 # Copyright (C) 2010-2012 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/>.
 
 # This file is part of the GDB testsuite.  It tests the mechanism
 # exposing values to Python.
 
-if $tracelevel then {
-    strace $tracelevel
-}
-
 load_lib gdb-python.exp
 
-set testfile "py-symbol"
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
-if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
-    untested "Couldn't compile ${srcfile}"
+standard_testfile py-symbol.c
+
+if {[prepare_for_testing $testfile.exp $testfile $srcfile debug]} {
     return -1
 }
 
-# Start with a fresh gdb.
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
 # Skip all tests if Python scripting is not enabled.
 if { [skip_python_tests] } { continue }
 
 if ![runto_main] then {
     fail "Can't run to main"
     return 0
 }
 
 global hex decimal
 
 # Setup and get the symbol table.
-gdb_breakpoint [gdb_get_line_number "Block break here."]
+set line_no [gdb_get_line_number "Block break here."]
+gdb_breakpoint $line_no
 gdb_continue_to_breakpoint "Block break here."
 gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "Get Frame" 0
 gdb_py_test_silent_cmd "python sal = frame.find_sal()" "Get block" 0
 gdb_py_test_silent_cmd "python symtab = sal.symtab" "Get block" 0
+gdb_py_test_silent_cmd "python global_block = symtab.global_block()" "Get global block" 0
+gdb_py_test_silent_cmd "python static_block = symtab.static_block()" "Get static block" 0
+gdb_py_test_silent_cmd "python global_symbols = \[\]; static_symbols = \[\]" "Set up symbol name lists" 0
+gdb_py_test_silent_cmd "python for sym in global_block: global_symbols.append(sym.name)" "Get global symbol names" 0
+gdb_py_test_silent_cmd "python for sym in static_block: static_symbols.append(sym.name)" "Get static symbol names" 0
+gdb_py_test_silent_cmd "step" "Step to the next line" 0
+gdb_py_test_silent_cmd "python new_pc = gdb.selected_frame().find_sal().pc" "Get new PC" 0
 
 # Test sal.
 gdb_test "python print sal.symtab" ".*gdb.python/py-symbol.c.*" "Test symtab"
 gdb_test "python print sal.pc" "${decimal}" "Test sal.pc"
-gdb_test "python print sal.line" "42" "Test sal.line"
+gdb_test "python print sal.last == (new_pc - 1)" "True" "Test sal.last"
+gdb_test "python print sal.line" "$line_no" "Test sal.line"
 gdb_test "python print sal.is_valid()" "True" "Test sal.is_valid"
 
 # Test symbol table.
 gdb_test "python print symtab.filename" ".*gdb.python/py-symbol.c.*" "Test symtab.filename"
 gdb_test "python print symtab.objfile" "<gdb.Objfile object at ${hex}>" "Test symtab.objfile"
 gdb_test "python print symtab.fullname()" "testsuite/gdb.python/py-symbol.c.*" "Test symtab.fullname"
 gdb_test "python print symtab.is_valid()" "True" "Test symtab.is_valid()"
+gdb_test "python print \"qq\" in global_symbols" "True" "Test qq in global symbols"
+gdb_test "python print \"func\" in global_symbols" "True" "Test func in global symbols"
+gdb_test "python print \"main\" in global_symbols" "True" "Test main in global symbols"
+gdb_test "python print \"int\" in static_symbols" "True" "Test int in static symbols"
+gdb_test "python print \"char\" in static_symbols" "True" "Test char in static symbols"
+gdb_test "python print \"simple_struct\" in static_symbols" "True" "Test simple_struct in static symbols"
 
 # Test is_valid when the objfile is unloaded.  This must be the last
 # test as it unloads the object file in GDB.
 gdb_unload
 gdb_test "python print sal.is_valid()" "False" "Test sal.is_valid"
 gdb_test "python print symtab.is_valid()" "False" "Test symtab.is_valid()"