2012/3/6 Georg-Johann Lay <a...@gjlay.de> > > This is fix for __memx address space reads that might read from RAM or flash. > For flash reads, never read from RAM so that I/O latches don't get read out > unintentionally. > > Ok for trunk? > > Johann > > libgcc/ > PR target/52505 > * config/avr/lib1funcs.S (__xload_1): Don't read unintentionally > from RAM. > > gcc/ > PR target/52505 > * config/avr/avr.c (avr_out_xload): Don't read unintentionally > from RAM. > * config/avr/avr.md (xload_8): Adjust insn length.
Approved. Denis.
