This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: ICE in langhooks.c on SPU
On 8/28/07, Richard Guenther <richard.guenther@gmail.com> wrote:
> On 8/28/07, Revital1 Eres <ERES@il.ibm.com> wrote:
> >
> > Hello,
> >
> > I get the following ICE with trunk r127857 running the testsuite on SPU:
> >
> > <built-in>:0: internal compiler error: in add_builtin_function, at
> > langhooks.c:485^M
> > Please submit a full bug report,^M
> > with preprocessed source if appropriate.^M
> > See <http://gcc.gnu.org/bugs.html> for instructions.^M
> > compiler exited with status 1
> > output is:
> > <built-in>:0: internal compiler error: in add_builtin_function, at
> > langhooks.c:485^M
> > Please submit a full bug report,^M
> > with preprocessed source if appropriate.^M
> > See <http://gcc.gnu.org/bugs.html> for instructions.^M
>
> Wow, you mean SPU has more builtins than x86_64? Up the bitfield
> width of tree.h tree_function_decl.function_code until it no longer ICEs.
>
> A patch that fixes this this way is pre-approved.
Or maybe on ppc/spu enum bitfields are signed and the following
DECL_FUNCTION_CODE (decl) = -1;
gcc_assert (DECL_FUNCTION_CODE (decl) >= function_code);
doesnt work?
> Thanks,
> Richard.
>