Re: [Patch, ARM][8/8] Epilogue in RTL: remove dead code

2012-06-15 Thread Richard Earnshaw
On 31/05/12 15:09, Greta Yorsh wrote: > As a result of the previous changes, epilogue_insns pattern can only be > generated in Thumb1. After removing other cases in define_insn for > epilogue_insns, the function arm_output_epilogue becomes dead code and can > be eliminated, along with all its helpe

[Patch, ARM][8/8] Epilogue in RTL: remove dead code

2012-05-31 Thread Greta Yorsh
As a result of the previous changes, epilogue_insns pattern can only be generated in Thumb1. After removing other cases in define_insn for epilogue_insns, the function arm_output_epilogue becomes dead code and can be eliminated, along with all its helper functions. ChangeLog: gcc 2012-05-31 Ia