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Re: [Committed] PR26524: ICE building LAPACK with -O2 -ffast-math
- From: Andrew Pinski <pinskia at physics dot uc dot edu>
- To: Roger Sayle <roger at eyesopen dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sat, 4 Mar 2006 09:24:47 -0500
- Subject: Re: [Committed] PR26524: ICE building LAPACK with -O2 -ffast-math
- References: <Pine.LNX.4.44.0603030713300.10040-100000@www.eyesopen.com>
On Mar 3, 2006, at 9:29 AM, Roger Sayle wrote:
I believe Andrew Pinski is investigating adding an assertion to
build_int_cst_type to confirm there are no other instances of this
problem. build_int_cst_type is a fairly high traffic routine, so
it might be preferrable to just file PRs for any current failures.
I just tested this with the extra assert last night and there was no
extra failures. This was done on x86_64-linux-gnu.
The assert I used:
gcc_assert (INTEGRAL_TYPE_P (type)
|| POINTER_TYPE_P (type)
|| TREE_CODE (type) == OFFSET_TYPE);
Thanks,
Andrew Pinski