[Bug target/29825] [4.1 regression] ICE in extract_insn, at recog.c:2084

["ebotcazou at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

------- Comment #13 from ebotcazou at gcc dot gnu dot org  2006-11-14 11:48 -------
> While that can help in this case, I think letting make_tree/expand_expr combo
> create invalid RTL is very dangerous (and, at least from i386 backend POV,
> some of the PIC UNSPECs not surrounded by CONST are invalid, the backend
> guarantees that wherever it creates them it adds the CONST around).

FWIW I agree.  Branches are not the right place to try out this kind of things.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29825

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