[PATCH] PR fortran/99112 - [11 Regression] ICE with runtime diagnostics for SIZE intrinsic function

[Paul Richard Thomas]

Hi Harald,

I am not sure of the etiquette for this - it looks OK to me :-)

Cheers

Paul


On Fri, 12 Mar 2021 at 21:20, Harald Anlauf via Fortran <fortran@gcc.gnu.org>
wrote:

> Dear all,
>
> the addition of runtime checks for the SIZE intrinsic created a regression
> that showed up for certain CLASS arguments to procedures.  Paul did most of
> the work (~ 99%), but asked me to dig into an issue with an inappropriately
> selected error message.  This actually turned out to be a simple one-liner
> on top of Paul's patch.
>
> Regtested on x86_64-pc-linux-gnu.  OK for mainline?
>
> Thanks,
> Harald
>
> P.S.: I couldn't find a Changelog entry that uses co-authors.  Is the
> version
> below correct?
>
>
> PR fortran/99112 - ICE with runtime diagnostics for SIZE intrinsic function
>
> Add/fix handling of runtime checks for CLASS arguments with ALLOCATABLE
> or POINTER attribute.
>
> gcc/fortran/ChangeLog:
>
>         * trans-expr.c (gfc_conv_procedure_call): Fix runtime checks for
>         CLASS arguments.
>         * trans-intrinsic.c (gfc_conv_intrinsic_size): Likewise.
>
> gcc/testsuite/ChangeLog:
>
>         * gfortran.dg/pr99112.f90: New test.
>
> Co-authored-by: Paul Thomas  <pault@gcc.gnu.org>
>
>

-- 
"If you can't explain it simply, you don't understand it well enough" -
Albert Einstein