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Re: [PATCH] Don't call init_caller_save if LRA enabled


On 2014-06-04, 12:31 PM, Kito Cheng wrote:
LRA generate caller-save register store/restore during split register,
not generate by caller-save.c:save_call_clobbered_regs, so initialize
this module by init_caller_save is meaningless if LRA enabled

2014-06-05  Kito Cheng  <kito@0xlab.org>

  * ira.c (ira): Don't call init_caller_save if LRA enabled
  since LRA use its own infrastructure to handle that.



The patch is ok. As I remember changelog entries should contain what is done but not why it is done. But I guess this entry is ok too as it is still very brief.

Kito, thanks for fixing it.  You can commit it into the trunk.



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