[Bug target/21119] New: avr-gcc does not output Dwarf 2 information to track optimized variables' locations

[tsandnes at atmel dot com]

The dwarf debug information has mechanisms for keeping track of variables whose
location changes during the execution of a program. This informationis stored in
an objectfile section called .debug_loc. This is not output by avr-gcc when
optimization is turned on and one should expect this information to be output.

-- 
           Summary: avr-gcc does not output Dwarf 2 information to track
                    optimized variables' locations
           Product: gcc
           Version: 3.4.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: tsandnes at atmel dot com
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: mingw32
  GCC host triplet: mingw32
GCC target triplet: AVR


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21119