gcc/gcc ChangeLog cgraph.c varasm.c

[Richard Henderson]

On Fri, Mar 18, 2005 at 02:57:16PM -0000, hubicka@gcc.gnu.org wrote:
> 	PR middle-end/20225
> 	* cgraph.c (cgraph_mark_reachable_node): Assert that it is not called
> 	too late.
> 	* varasm.c (find_decl_and_mark_needed): Mark needed only when not
> 	called too late.

Who approved this?  I can hardly believe it's correct.

Surely find_decl_and_mark_needed should be unchanged, and
cgraph_mark_reachable_node should verify that the node is
in fact already needed.  And if it isn't, then the bug is
elsewhere in that we didn't issue the alias early enough.


r~