On Tue, Jul 05, 2011 at 10:33:28AM +0200, Richard Guenther wrote:
> On Mon, Jul 4, 2011 at 8:09 PM, Jakub Jelinek <ja...@redhat.com> wrote:
> > The second version is simplified one which always treats DECL_WEAK
> > vars as maybe trapping. Ok for 4.6?
>
> The trunk version is ok. For the 4.6 version, don't you need a CALL_EXPR
> case similar to the trunk version?
No, as the 4.6 version for FUNCTION_DECLs checks just DECL_WEAK and nothing
else, what CALL_EXPR already checks is all that is needed.
The reason why I've added recursion for CALL_EXPRs for trunk is so that
all the FUNCTION_DECL/VAR_DECL cgraph/varpool lookups don't need to be
duplicated.
Jakub
