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Re: [PATCH 3/7] Emit macro expansion related diagnostics
- From: Jason Merrill <jason at redhat dot com>
- To: Dodji Seketeli <dodji at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org, tromey at redhat dot com, gdr at integrable-solutions dot net, joseph at codesourcery dot com, burnus at net-b dot de, charlet at act-europe dot fr, bonzini at gnu dot org
- Date: Tue, 11 Oct 2011 10:47:46 -0400
- Subject: Re: [PATCH 3/7] Emit macro expansion related diagnostics
- References: <8k4ni7n3xflkq6vvecxmsyox.1317761036165@email.android.com> <m3vcrv6hs0.fsf@redhat.com>
That looks pretty good, but do you really need to build up a separate
data structure to search? You seem to be searching it in the same order
that it's built up, so why not just walk the expansion chain directly
when searching?
Jason