http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52737
--- Comment #1 from Georg-Johann Lay <gjl at gcc dot gnu.org> 2012-03-28 08:31:46 UTC --- Author: gjl Date: Wed Mar 28 08:31:26 2012 New Revision: 185907 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=185907 Log: PR target/52737 * contrib/gcc_update (files_and_dependencies): Remove gcc/config/avr/t-multilib from touch data. gcc/ PR target/52737 * config.gcc (tm_file): Remove avr/multilib.h. * doc/invoke.texi (AVR Options): Adjust documentation of -mtiny-stack. * config/avr/genmultilib.awk: Remove code to generate multilib.h. (BEGIN): Use -msp8 as multilib option instead of -mtiny-stack. * config/avr/t-avr: Remove generation of multilib.h. * config/avr/t-multilib: Regenerate. * config/avr/multilib.h: Remove. * config/avr/avr.opt (-msp8): New option. (avr_sp8): New variable. * config/avr/driver-avr.c (avr_device_to_sp8): New function. * config/avr/avr.h (AVR_HAVE_SPH): New define. (AVR_HAVE_8BIT_SP): Also set by avr_sp8 i.e. -msp8. (avr_device_to_sp8): New prototype. (EXTRA_SPEC_FUNCTIONS): Add { "device_to_sp8", avr_device_to_sp8 } (DRIVER_SELF_SPECS): New define. * config/avr/avr-c.c (avr_cpu_cpp_builtins): New built-in defines: __AVR_SP8__, __AVR_HAVE_SPH__. * config/avr/avr.c (output_movhi): Use AVR_HAVE_SPH instead of AVR_HAVE_8BIT_SP to decide if SP_H is present. (avr_file_start): Ditto. libgcc/ PR target/52737 * config/avr/lib1funcs.S: Use __AVR_HAVE_SPH__ for SP_H checks instead of __AVR_HAVE_8BIT_SP__. Removed: trunk/gcc/config/avr/multilib.h Modified: trunk/ChangeLog trunk/contrib/gcc_update trunk/gcc/ChangeLog trunk/gcc/config.gcc trunk/gcc/config/avr/avr-c.c trunk/gcc/config/avr/avr.c trunk/gcc/config/avr/avr.h trunk/gcc/config/avr/avr.opt trunk/gcc/config/avr/driver-avr.c trunk/gcc/config/avr/genmultilib.awk trunk/gcc/config/avr/t-avr trunk/gcc/config/avr/t-multilib trunk/gcc/doc/invoke.texi trunk/libgcc/ChangeLog trunk/libgcc/config/avr/lib1funcs.S
