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  Topic: Spurious line in cross-reference listing
mecej4

Replies: 1
Views: 15

PostForum: 64-bit   Posted: Thu Dec 12, 2019 12:31 pm   Subject: Spurious line in cross-reference listing
When the program below is compiled with /64 /xref, the XRF file contains a spurious line.

program main
implicit none
integer :: itrat, kount
!-------------------------------------- ...
  Topic: Problem with SendMessage
mecej4

Replies: 17
Views: 421

PostForum: Support   Posted: Thu Nov 28, 2019 1:21 am   Subject:
There are several problems with your posted pieces of code, as well as with your posting style.

1. When you post only a code fragment, and then display error messages issued by the compiler, it is ...
  Topic: Problem with SendMessage
mecej4

Replies: 17
Views: 421

PostForum: Support   Posted: Wed Nov 27, 2019 12:34 pm   Subject:
You are calling a FUNCTION subprogram as if it were a SUBROUTINE. The call does not match the interface. You could do something similar to

integer :: iret
...
iret = SendMessage(...&# ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Mon Nov 25, 2019 12:01 pm   Subject:
Dan and Paul,

Just now, I reread a month-old post of mine ( http://forums.silverfrost.com/viewtopic.php?p=27959#27959 ) in which I pointed out that FTN95 did not catch instances where a variable wa ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Sat Nov 23, 2019 5:26 pm   Subject:
This is what the Fortran 95 Standard says about intrinsic functions:

2.5.7 Intrinsic
The qualifier intrinsic signifies that the term to which it is applied is defined in this standard. Intrinsic a ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Sat Nov 23, 2019 2:22 pm   Subject: Re:
Some FTN95 functions are non-standard and are reserved.
Please name an example, and I will look it up in the documentation. Off-hand, I don't know of any that are reserved.

If you like to take wi ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Sat Nov 23, 2019 1:30 pm   Subject:
In Fortran, no names are reserved names, whether they are keywords or not. What this means is that intrinsic functions, whether standard or vendor extension functions, can be replaced by the user's d ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Sat Nov 23, 2019 10:33 am   Subject: Re:
Why this code containing silverfrost-specific @function winio@ works not mangling anything and without requiring any interfaces or special care and does not mangle anything

There is no name mangli ...
  Topic: Inconsistent type for must_exit argument, Get_Filtered_File$
mecej4

Replies: 11
Views: 441

PostForum: ClearWin+   Posted: Fri Nov 22, 2019 3:56 pm   Subject:
Eddie,

I gave you the context: obtaining the solution of a partial differential equation. Even for the solution of a 1-D transient P.D.E., the solution time is usually at least a few minutes. In 3- ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Fri Nov 22, 2019 3:25 pm   Subject:
The program that you posted today (22 Nov 2019) has bugs already. With FTN95, you only get warnings when you compile, and you will see a "symbol not defined" message when you attempt to link ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Fri Nov 22, 2019 5:47 am   Subject:
Dan,

I have read through all the posts in this thread again, and I am at a loss as to what you mean by "bug" and what your "demo" does. There are fragments of code and there are ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Wed Nov 20, 2019 5:29 pm   Subject:
Your concerns are quite significant for using ClearWin+ with a different compiler such as Gfortran, as we can see in my recent problem report:

http://forums.silverfrost.com/viewtopic.php?p=28 ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Wed Nov 20, 2019 3:27 pm   Subject:
I can understand why the language of the standard can be a bit puzzling here -- specifically, what does "is explicit" mean here? It means that the interface is explicit a priori, without yo ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Wed Nov 20, 2019 2:30 pm   Subject:
Section 12.3.1 of the Fortran 95 Standard says:

The interface of an internal procedure, module procedure, or intrinsic procedure is always explicit in such a scoping unit.

I have underlined the ...
  Topic: Please check if this crashes in your case
mecej4

Replies: 35
Views: 1029

PostForum: General   Posted: Tue Nov 19, 2019 3:00 pm   Subject:
Dan, the behaviour that you are complaining about is standard in Fortran. Intrinsic functions and subroutines have properties that are slightly different from those of user provided functions and subr ...
 
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