Merge GDB 7.5.1

gdb/testsuite/gdb.dwarf2/dw2-ranges.exp

 # Copyright 2007-2012 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/>.
 load_lib dwarf.exp
 
 # Test DW_TAG_compile_unit with no children and with neither DW_AT_low_pc nor
 # DW_AT_high_pc but with DW_AT_ranges instead.
 
 # This test can only be run on targets which support DWARF-2 and use gas.
 if {![dwarf2_support]} {
     verbose "Skipping DW_AT_ranges test."
     return 0  
 }
 
 # The .c files use __attribute__.
-if [get_compiler_info unused] {
+if [get_compiler_info] {
     return -1;
 }
 if !$gcc_compiled {
     verbose "Skipping DW_AT_ranges test."
     return 0  
 }
 
-set testfile "dw2-ranges"
-set srcfile ${testfile}.c
-set srcfile2 ${testfile}2.c
-set srcfile3 ${testfile}3.c
-set asmfile ${objdir}/${subdir}/${testfile}.s
-set asmfile2 ${objdir}/${subdir}/${testfile}2.s
-set asmfile3 ${objdir}/${subdir}/${testfile}3.s
-set objfile ${objdir}/${subdir}/${testfile}.o
-set objfile2 ${objdir}/${subdir}/${testfile}2.o
-set objfile3 ${objdir}/${subdir}/${testfile}3.o
-set binfile ${objdir}/${subdir}/${testfile}
+standard_testfile dw2-ranges.c dw2-ranges2.c dw2-ranges3.c
+set asmfile [standard_output_file ${testfile}.s]
+set asmfile2 [standard_output_file ${testfile}2.s]
+set asmfile3 [standard_output_file ${testfile}3.s]
+set objfile [standard_output_file ${testfile}.o]
+set objfile2 [standard_output_file ${testfile}2.o]
+set objfile3 [standard_output_file ${testfile}3.o]
 
 # Generate .s without debug info but provide debug info by the assembler.
 # This way we get DW_TAG_compile_unit DIE and only that DIE.
 
 if {[gdb_compile "${srcdir}/${subdir}/${srcfile}" "${asmfile}" assembly {}] != ""
     || [gdb_compile "${asmfile}" "${objfile}" object {additional_flags=-gdwarf-2}] != "" } {
     return -1
 }
 if {[gdb_compile "${srcdir}/${subdir}/${srcfile2}" "${asmfile2}" assembly {}] != ""
     || [gdb_compile "${asmfile2}" "${objfile2}" object {additional_flags=-gdwarf-2}] != "" } {
@@ skipping 32 matching lines @@
 
 set test "info line main3"
 gdb_test_multiple $test $test {
     -re "Line \[0-9\]* of .* starts at address .* and ends at .*\r\n$gdb_prompt $" {
         pass $test
     }
     -re "Line \[0-9\]* of .* is at address .* but contains no code\\.\r\n$gdb_prompt $" {
         kfail symtab/12497 $test
     }
 }