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Re: [RFC] Fix PR 43562 -- 2nd try (was Re: [RFC] Fix PR 43562)

On 03/29/10 22:05, Jie Zhang wrote:
On 03/30/2010 01:48 AM, Jie Zhang wrote:
Jeff,

On 03/29/2010 12:03 PM, Jie Zhang wrote:
I asked a related question several days ago about this PR but no replies:

http://gcc.gnu.org/ml/gcc/2010-03/msg00367.html

As you suggested, this patch moves call of init_caller_save to IRA main
function. A flag "caller_save_initialized_p" is used to avoid duplicate
initializations. When a reinitialization is need, that flag is set to
false again such that caller-save will be initialized in the next call
of init_caller_save. Testing is going on. Is it OK if no regressions?

Testing is done. No regressions. Is it OK?
Yes. It's fine.

Jeff

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