[Bug target/56470] [4.8 Regression] ICE output_operand: invalid shift operand

jakub at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Tue Mar 5 09:15:00 GMT 2013


--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-03-05 09:14:46 UTC ---
If the folder or GIMPLE passes see it is a shift by 32, they fold it away (with
or without a warning), so the fact that it is a constant larger than bitsize of
the shifted operand has to be seen only during RTL optimizations.

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