GCC 3.1 crashes under bitshift operations

[Eric Botcazou]

> anotherbug.c: In function `main':
> anotherbug.c:6: warning: left shift count >= width of type
> anotherbug.c:8: unrecognizable insn:
> (insn 20 18 22 (set (reg:QI 62)
>         (const_int 128 [0x80])) -1 (nil)
>     (nil))
> anotherbug.c:8: Internal compiler error in extract_insn, at recog.c:2150
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.

This bug is fixed in gcc 3.2.2 prerelease.

-- 
Eric Botcazou