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Re: [PATCH, testsuite] Fix PR37033, gcc.dg/pch/valid-1b.c failures
- From: Geoff Keating <geoffk at geoffk dot org>
- To: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Fri, 28 Nov 2008 13:09:19 -0800
- Subject: Re: [PATCH, testsuite] Fix PR37033, gcc.dg/pch/valid-1b.c failures
Alexandre Oliva <firstname.lastname@example.org> writes:
It's quite unfortunate that -g PCH files will no longer be used with
-g0, but I don't see any good way to avoid this. Unless... How about
we kept CFI generation enabled throughout the compiler, in spite of
-g0, when using a PCH that had it enabled? Then we'd emit eh sections
that we didn't need, but that's about it AFAICT.
I think this is definitely the way to go.