[Bug fortran/43180] [4.5 Regression] Bad results without temporary copy of intent(in) argument

anlauf at gmx dot de gcc-bugzilla@gcc.gnu.org
Thu Feb 25 22:12:00 GMT 2010



------- Comment #6 from anlauf at gmx dot de  2010-02-25 22:12 -------
(In reply to comment #5)
> I cannot persuade trunk to produce different output to 4.4.
> 
> I am not saying that you are wrong but I can only reiterate Joost's request for
> a testcase in which the result changes for the lack of a temporary.

Printing the argument src in the contained subroutine set_set_v
shows that it contains junk on ia32 if there is no temporary.

I'm working on a self-contained test case.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43180



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