Hi Andrew,
Not long before I had to step aside (temporarily, I hope) from gfortran
maintenance, I made quite a lot of progress on missing finalizations. I'll
dig out the in-progress patch for you and remind myself of the remaining
issues. One of these was a standards problem, where the patched gfo
On Tue, 14 Sep 2021, Andreas Schwab wrote:
> On Sep 14 2021, Jakub Jelinek wrote:
>
> > But, wonder why it didn't work with the float.h include then, because
> > https://github.com/lattera/freebsd/blob/master/sys/x86/include/float.h
> > seems to define LDBL_MANT_DIG to 64, LDBL_MIN_EXP to (-16381
I will (hopefully) have some time in the next few months to work on gfortran.
I could pick up a few easy PRs to fix, but a more ambitious (and more useful)
task would be to work on some of the missing finalizations. For my own work
finalization of function results and stay constructors would be
On Tue, 14 Sep 2021, Tobias Burnus wrote:
> And, related, does the following make sense and fixes the issue?
>
> --- a/libgfortran/ISO_Fortran_binding.h
> +++ b/libgfortran/ISO_Fortran_binding.h
> @@ -228,5 +228,5 @@ extern int CFI_setpointer (CFI_cdesc_t *, CFI_cdesc_t *,
> const CFI_index_t []);
As nicely described in the PR, we mishandled the case of passing
optional allocatable DT arguments with allocatable components
when the INTENT was declared as INTENT(OUT), as we unconditionally
tried to deallocate these components even when the argument was not
present. The obvious solution is to
Committed as obvious as r12-3533.
The fix to PR87737 did work for the given testcase, but could lead
to a bad internal compiler state for a variation of the testcase.
(Found by Gerhard...)
The solution was to not return too early after emitting the error
message but going through a 'cleanup' inst
On Mon, 13 Sep 2021, Sandra Loosemore wrote:
> Here's a patch. Gerald, can you check that this fixes your bootstrap
> problem on i586-unknown-freebsd11?
I does not change the bootstrap failure on i586-unknown-freebsd11
- though looking at the discussion here still looks like a good
change to ma
On Sep 14 2021, Jakub Jelinek wrote:
> But, wonder why it didn't work with the float.h include then, because
> https://github.com/lattera/freebsd/blob/master/sys/x86/include/float.h
> seems to define LDBL_MANT_DIG to 64, LDBL_MIN_EXP to (-16381) and
> LDBL_MAX_EXP to 16384 and that case was handle
On Tue, Sep 14, 2021 at 05:17:04PM +0200, Andreas Schwab wrote:
> On Sep 14 2021, Gerald Pfeifer wrote:
>
> > #define __LDBL_MANT_DIG__ 53
> > #define __LDBL_DIG__ 15
> > #define __LDBL_MIN_EXP__ (-16381)
> > #define __LDBL_MIN_10_EXP__ (-4931)
> > #define __LDBL_MAX_EXP__ 16384
> > #d
On Sep 14 2021, Gerald Pfeifer wrote:
> #define __LDBL_MANT_DIG__ 53
> #define __LDBL_DIG__ 15
> #define __LDBL_MIN_EXP__ (-16381)
> #define __LDBL_MIN_10_EXP__ (-4931)
> #define __LDBL_MAX_EXP__ 16384
> #define __LDBL_MAX_10_EXP__ 4932
> #define __LDBL_DECIMAL_DIG__ 17
> #define _
Hi Gerald,
I note:
On 13.09.21 17:56, Gerald Pfeifer wrote:
% egrep -r '#define.*LDBL_(MANT_DIG|MIN_EXP|MAX_EXP)'/usr/include/
/usr/include/x86/float.h:#define LDBL_MANT_DIG 64
/usr/include/x86/float.h:#define LDBL_MIN_EXP (-16381)
/usr/include/x86/float.h:#define LDBL_MAX_EXP 16384
This
On Mon, 13 Sep 2021, Tobias Burnus wrote:
> Can you run 'echo | cpp -E -g3|grep DBL' to (or in the build dir: echo |
> ./gcc/cc1 -E -g3 -dD|grep DBL) to check what's the output?
Thank you, Tobias, and I'm just testing the proposed patch, but still
wanted to follow up on your question:
% echo |
Committed as obvious as r12-3524.
I have also re-checked openmp.c omp_code_to_statement (seems to be
complete, 'omp declare...' + 'omp requires' missing but it is
probably fine that those are absent).
And I checked gfc_ascii_statement – missing are some internally
used ones (like ST_SIMPLE_IF),
On 14.09.21 05:39, Sandra Loosemore wrote:
Here's a patch. Gerald, can you check that this fixes your bootstrap
problem on i586-unknown-freebsd11?
LGTM – thanks!
Tobias
Fortran: Prefer GCC internal macros to float.h in ISO_Fortran_binding.h.
2021-09-13 Sandra Loosemore
libgfor
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