Re: Arraysizes in g77

[Toon Moene <toon at moene dot indiv dot nluug dot nl>]

I wrote:

> In fact, it's probably an error that (currently) g77-3.1 compiles the
> following:
> 
>       DIMENSION A(520 000 000)
>       END
> 
> because this code has the same problem.

Well, in fact it does error when the size is wrong (larger than 2**29-1
reals):

      DIMENSION A(540 000 000)
      END

but obviously, there something wrong there too:

toon@laptop:~/g77-bugs$ /usr/snp/bin/g77 yu2.f
yu2.f: In program `MAIN__':
yu2.f:1: size of variable `a' is too large
f771: ../../combined/gcc/f/com.c:7550: ffecom_sym_transform_: Assertion
`0 == compare_tree_int ((__extension__ ({ const tree __t = (t); if
(tree_code_type[(int) (((enum tree_code) (__t)->common.code))] != ('d'))
tree_class_check_failed (__t, 'd', "../../combined/gcc/f/com.c", 7550,
__FUNCTION__); __t; })->decl.size_unit), ((st)->size))' failed.
yu2.f:1: confused by earlier errors, bailing out

Somehow it doesn't stop processing right after the fatal error ...

Goes on the bug list ;-)

-- 
Toon Moene - mailto:toon@moene.indiv.nluug.nl - phoneto: +31 346 214290
Saturnushof 14, 3738 XG  Maartensdijk, The Netherlands
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