g77 bug with optimized nested loops, arrays, and -fno-automatic

[Toon Moene]

You wrote:

> Here's a shell interaction that illustrates a bug.  The bug is 
> when the program prints "Compiler bug" and stops.  :-).

> If I leave out the -O2 or the -fno-automatic flag, the bug goes 
> away.

This sounds an awful lot like bug report 7278, which is fixed for
GCC/g77 3.3.

Could you try a recent snapshot of GCC/g77 ? (See the column "Snapshots"
on our home page http://gcc.gnu.org).

Thanks,

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