[Bug tree-optimization/42386] [4.5 Regression] ICE in ipcp_iterate_stage, at ipa-cp.c:766

[jakub at gcc dot gnu dot org]

------- Comment #5 from jakub at gcc dot gnu dot org  2009-12-16 17:04 -------
Actually they aren't emitted, they are really just external.
And they are supposed to be external.

I guess we shouldn't "optimize" known external ctors or dtors.
The question then is whether for the DECL_DEFER_OUTPUT ones we sometimes don't
keep node->same_comdat_group and/or node->same_body even when we decide at the
end that they will be really external.


-- 

jakub at gcc dot gnu dot org changed:

           What    |Removed                     |Added
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                 CC|                            |jason at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42386