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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 41a7306da3a..e50465a7631 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,14 @@ +2008-05-31 Anatoly Sokolov <aesok@post.ru> + + * config/avr/avr.md (UNSPECV_WRITE_SP_IRQ_ON): New constants. + (UNSPECV_WRITE_SP_IRQ_OFF): (Ditto.). + (movhi_sp_r_irq_off, movhi_sp_r_irq_on): New insn. + * config/avr/avr.c (expand_prologue, expand_epilogue): Use + movhi_sp_r_irq_off and movhi_sp_r_irq_on insns for writing to the + stack pointer register. + (output_movhi): Remove code for interrupt specific writing to the + stack pointer register. + 2008-05-31 Richard Guenther <rguenther@suse.de> PR tree-optimization/34244 |
