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
