[Bug bootstrap/14671] [3.3/3.4 regression] caller-save.c:491: internal compiler error: Segmentation fault

[dave at hiauly1 dot hia dot nrc dot ca]

------- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca  2004-05-27 15:36 -------
Subject: Re:  [3.3/3.4 regression] caller-save.c:491: int

> Well, it has, in so far as reverting the patch fixes the problem.  Of
> course the patch may just uncover a latent problem - but that still makes
> rth (or the backporter) responsible of fixing the fallout.

I can't duplicate the ICE using the gmp_test4.ii testcase.  What were
the compilation options that triggered it?  They are not in the PR.
I have tried -O[1-3] with

dave@hiamlx:~/gcc_test> /home/dave/gnu/gcc-3.4/objdir/gcc/g++ -B/home/dave/gnu/gcc-3.4/objdir/gcc/ -v                 
Reading specs from /home/dave/gnu/gcc-3.4/objdir/gcc/specs
Configured with: ../gcc/configure --with-gnu-as --with-as=/usr/local/bin/as --with-gnu-ld --with-ld=/usr/local/bin/ld --enable-shared --disable-nls --prefix=/home/dave/opt/gnu/gcc/gcc-3.3.4 --enable-threads=posix --with-cpu=pentium3
Thread model: posix
gcc version 3.3.4 20040526 (prerelease)

I also compiled it without problem on hppa-linux.

Dave


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14671