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ICE on IA-64 when compiling SPEC 2000 176.gcc at -O1
- From: Reva Cuthbertson <reva at cup dot hp dot com>
- To: gcc at gcc dot gnu dot org
- Date: Wed, 5 Dec 2001 17:07:50 -0800 (PST)
- Subject: ICE on IA-64 when compiling SPEC 2000 176.gcc at -O1
Hello,
I am getting an internal compiler error when I
compile the SPEC 2000 benchmark 176.gcc with -O1 on IA-64
with gcc V3.1 on HP-UX and Linux. The ICE happens in
find_free_reg() in local-alloc.c and it happens because
the born_index > death_index test fails so we call abort().
It looks like the death_index is never set up properly as
it is -1. Has anyone else seen this?
Thanks!
Reva Cuthbertson
reva@cup.hp.com