This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: Unreviewed patch (was: another bootstrap failure onsparc-sun-solaris28 in cp/xref.o)
- To: rth at redhat dot com
- Subject: Re: Unreviewed patch (was: another bootstrap failure onsparc-sun-solaris28 in cp/xref.o)
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- Date: Thu, 27 Sep 01 20:19:16 EDT
- Cc: gcc at gcc dot gnu dot org
> However unaligned_integer_asm_op doesn't which makes
> UNALIGNED_DOUBLE_INT_ASM_OP being null dangerous.
I don't see the difference between abort and SEGV, myself.
Not all machines SEGV for null dereference, so testing for it is safer.