[Bug target/84751] ICE with debug build of gcc GIMPLE pass: store-merging or IPA pass: cp

willschm at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Thu Mar 8 19:55:00 GMT 2018


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84751

--- Comment #5 from Will Schmidt <willschm at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #4)
> (In reply to Will Schmidt from comment #3)
> >   $ /home/willschm/gcc/trunk.svn/configure --with-cpu=power7
> > --with-long-double-128 --prefix=/home/willschm/gcc/install/gnc
> > --disable-bootstrap --enable-languages=c,c++,lto --no-create --no-recursion
> 
> If it is --disable-bootstrap, then it matters what exact your system gcc is,
> perhaps it miscompiles something?

Ok.  Yeah, this is a somewhat vintage distro compiler here.

gcc version 4.3.4 [gcc-4_3-branch revision 152973] (SUSE Linux) 

Let me see if I can try with a newer version.


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