[Bug ada/21959] [4.1 Regression] Ada depends on signed overflow

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2005-06-17 20:02 -------
(In reply to comment #8)
> Well, it seems to me that the culprit is fold, no?

No because Ada front-end is creating:
signed_char <= 127 which is always true, removing this from fold would not change the problem as it 
will still be optimized away.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21959