[Bug fortran/50362] ICE on x86 architecture with -O2 or higher

[janus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50362

janus at gcc dot gnu.org changed:

           What    |Removed                     |Added
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                 CC|                            |janus at gcc dot gnu.org

--- Comment #1 from janus at gcc dot gnu.org 2011-09-12 07:50:57 UTC ---
(In reply to comment #0)
> Compiler failure in postreload.c:403 when -O2 or higher is used. The output is
> as follows:
> 
> [...]
> gcc version 4.7.0 20110329 (experimental) [trunk revision 171562] (GCC)

Your trunk version is half a year old already. Can you update to a more recent
one?

I don't see the failure at any optimization level with:

Target: x86_64-unknown-linux-gnu
Configured with: /home/jweil/gcc47/trunk/configure --program-suffix=-4.7
--prefix=/usr --libdir=/usr/lib64 --libexecdir=/usr/lib64
--enable-languages=c,fortran --enable-checking --enable-lto --disable-bootstrap
--disable-multilib
Thread model: posix
gcc version 4.7.0 20110911 (experimental) [trunk revision 178760] (GCC)

Different arch and different OS apparently, but still I think the chance is
good that it is fixed on recent trunk versions.