[PATCH] Automatics in equivalence statements

[Mark Eggleston]

On 14/08/2019 18:10, Jeff Law wrote:
> On 8/14/19 2:45 AM, Mark Eggleston wrote:
>> I now have commit access.
>>
>> gcc/fortran
>>
>>  Â Â Â  Jeff Law <law@redhat.com>
>>  Â Â Â  Mark Eggleston <mark.eggleston@codethink.com>
>>
>>  Â Â Â  * gfortran.h: Add gfc_check_conflict declaration.
>>  Â Â Â  * symbol.c (check_conflict): Rename cfg_check_conflict and remove
>>  Â Â Â  static.
>>  Â Â Â  * symbol.c (cfg_check_conflict): Remove automatic in equivalence
>>  Â Â Â  conflict check.
>>  Â Â Â  * symbol.c (save_symbol): Add check for in equivalence to stop the
>>  Â Â Â  the save attribute being added.
>>  Â Â Â  * trans-common.c (build_equiv_decl): Add is_auto parameter and
>>  Â Â Â  add !is_auto to condition where TREE_STATIC (decl) is set.
>>  Â Â Â  * trans-common.c (build_equiv_decl): Add local variable is_auto,
>>  Â Â Â  set it true if an atomatic attribute is encountered in the variable
>>      list.  Call build_equiv_decl with is_auto as an additional parameter.
>>  Â Â Â  flag_dec_format_defaults is enabled.
>>  Â Â Â  * trans-common.c (accumulate_equivalence_attributes) : New subroutine.
>>  Â Â Â  * trans-common.c (find_equivalence) : New local variable dummy_symbol,
>>  Â Â Â  accumulated equivalence attributes from each symbol then check for
>>  Â Â Â  conflicts.
>>
>> gcc/testsuite
>>
>>  Â Â Â  Mark Eggleston <mark.eggleston@codethink.com>
>>
>>  Â Â Â  * gfortran.dg/auto_in_equiv_1.f90: New test.
>>  Â Â Â  * gfortran.dg/auto_in_equiv_2.f90: New test.
>>  Â Â Â  * gfortran.dg/auto_in_equiv_3.f90: New test.
>>
>> OK to commit?
>>
>> How do I know that I have approval to commit?
> Yes, this is OK to commit.  Steve acked it in a private message to me.
Committed as revision 274565.
> Normally you'll get an ACK/OK on the public list.  But private ACKs or
> ACKs on IRC also count as approval :-)
>
> jeff
>
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