On Thu, 24 Sep 2009, Richard Guenther wrote:

> We discussed about features we don't like (PCH and -combine).  PCH
> is used but has the issue that improper use is not diagnosed and PCH
> seems to be unmaintained.  We agreed on deprecating -combine for 4.5
> though.

Can we map -combine to use LTO transparently in 4.6 (deprecate the 
implementation, keep the interface)?

-- 
Joseph S. Myers
jos...@codesourcery.com

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