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-O1 behave sanely with extremely large functions.
Finally I'd suggest you open a bugreport and attach a testcase to it
that exposes the issues you list.
Richard.
Thanks for your reply!
danxiaoqiang
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of memory.
The passes above , should someone confirm about memory pressure problem?
Thanks for your reply!
danxiaoqiang
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crashes at IRA pass. I will do more
investigation about that.
Any suggestions?
Thanks!
danxiaoqiang
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consider the
extreme
case.
When disable tree-fre pass, gcc crashes at IRA pass. I will do more
investigation about that.
Any suggestions?
Thanks!
danxiaoqiang
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