OSDN Git Service

* config/avr/avr.h (machine_function): Add 'is_OS_main' field.
authoraesok <aesok@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 20 May 2008 21:23:08 +0000 (21:23 +0000)
committeraesok <aesok@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 20 May 2008 21:23:08 +0000 (21:23 +0000)
commita6e595be1af63e0403c9fc722ddd9061821cf6ea
treed455bc879e35c4b2d758d86cf249ce5132469a48
parent7ccc8e85151805f40612c299d677ac743011e379
* config/avr/avr.h (machine_function): Add 'is_OS_main' field.
* config/avr/avr.c (avr_OS_main_function_p): Add new function.
(avr_attribute_table): Add 'OS_main' function attribute.
(avr_regs_to_save, expand_prologue, expand_epilogue): Handle
functions with 'OS_main' attribute.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135681 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/avr/avr.c
gcc/config/avr/avr.h