[Bug tree-optimization/34448] [4.3 Regression] ICE in declare_inline_vars, at tree-inline.c:3243

[jakub at gcc dot gnu dot org]

------- Comment #7 from jakub at gcc dot gnu dot org  2007-12-13 23:10 -------
Created an attachment (id=14748)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14748&action=view)
hack

What I meant is roughly this.  Except that this has horrible code duplication
with gimplify_init_ctor and so wouldn't be really maintanable, so take it just
as a proof of concept.  For aggregates this optimization wouldn't be done if
gimplify_init_ctor later loads it from memory anyway, or if it would try to
change *to_p into TREE_STATIC (the latter is what breaks the inliner), for
vectors/complex it would accept it always.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34448