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Re: Unreviewed patches for 3.2
- From: Richard Henderson <rth at redhat dot com>
- To: Rainer Orth <ro at TechFak dot Uni-Bielefeld dot DE>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Wed, 3 Jul 2002 17:03:51 -0700
- Subject: Re: Unreviewed patches for 3.2
- References: <15651.25331.880322.53793@xayide.TechFak.Uni-Bielefeld.DE>
On Wed, Jul 03, 2002 at 10:47:47PM +0200, Rainer Orth wrote:
> * 3.2 PATCH: Make ASM_DEBUG_SPEC a compile-time constant
>
> http://gcc.gnu.org/ml/gcc-patches/2002-06/msg02041.html
This is incorrect. You're trying to compare enumeration values in
the preprocessor. This "works" in that undefined symbols both expand
to zero in cpp arithmetic, which gave you 0 == 0, which happened to
be the result you were looking for.
r~