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[Bug target/34091] [4.2/4.3 Regression] ICE in reload_cse_simplify_operands, at postreload.c:392




------- Comment #15 from ebotcazou at gcc dot gnu dot org  2007-12-05 17:42 -------
> 2) pa_secondary_reload() requests a secondary scratch register reload for
> essentially everything when CLASS is FP_REGS.  However, reload is treating
> this reload as optional, resulting in spill failures and out of range REG+D
> addresses. 

You should request a secondary reload when you need one, like on the SPARC.
Currently the only return value of pa_secondary_reload is NO_REGS.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34091

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