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  Topic: Compiler ignores syntax error with /opt
mecej4

Replies: 5
Views: 39

PostForum: Support   Posted: Tue Jan 19, 2021 4:13 pm   Subject:
Paul, thanks for the rapid resolution of the issue.

Eddie, please note that the index variable i is not defined when the IF clause is evaluated; given that error, an extension does not make sense. ...
  Topic: Compiler ignores syntax error with /opt
mecej4

Replies: 5
Views: 39

PostForum: Support   Posted: Tue Jan 19, 2021 12:41 pm   Subject: Compiler ignores syntax error with /opt
The following test program contains a syntax error, as shown in the end-of-line comment. FTN95 8.70 compiles the program to an EXE when the /opt option is specified, with or without /64.

program ts ...
  Topic: Default Integer KIND 7 compiler option
mecej4

Replies: 4
Views: 86

PostForum: 64-bit   Posted: Sun Jan 17, 2021 7:33 pm   Subject:
As you can read in the documentation ( https://silverfrost.com/ftn95-help/x64/intro.aspx ), FTN95 permits you to specify KIND=7 for integer variables, which are then treated as KIND=3 for 32-bit progr ...
  Topic: Internal Compiler Error (V 8.70)
mecej4

Replies: 1
Views: 106

PostForum: Support   Posted: Wed Jan 13, 2021 3:27 pm   Subject: Internal Compiler Error (V 8.70)
When one tries to compile the program below with FTN95 Version 8.70, an internal error occurs.

program charset
implicit none
integer i
character :: alfbet(26) = [ ...
  Topic: Compiler abort with /64 /undef
mecej4

Replies: 7
Views: 299

PostForum: 64-bit   Posted: Tue Jan 12, 2021 5:01 pm   Subject:
Ah, I had not noticed that "allocate on assignment" was present in 8.70 -- I downloaded the new version quite recently. I'll try it out on examples that use this feature.

Thanks.
  Topic: Compiler abort with /64 /undef
mecej4

Replies: 7
Views: 299

PostForum: 64-bit   Posted: Tue Jan 12, 2021 11:14 am   Subject:
No, Paul, I meant the feature that causes a variable declared as ALLOCATABLE to become allocated when a value is assigned to it. The details are spelled out in the Fortran 2018 Standard ( Section 9.7. ...
  Topic: Compiler abort with /64 /undef
mecej4

Replies: 7
Views: 299

PostForum: 64-bit   Posted: Tue Jan 12, 2021 3:00 am   Subject:
Paul,

Each new temporary array that is introduced to overcome this limitation may require the addition of declaration, allocation and deallocation statements for that array.

In other threads we ...
  Topic: Unexpected Tree-print console output when compiling
mecej4

Replies: 2
Views: 176

PostForum: Support   Posted: Wed Jan 06, 2021 4:53 pm   Subject:
Paul,

No problem at all, it was just a minor issue that I knew that you would take care of once it was reported.

Happy New Year!
  Topic: Unexpected Tree-print console output when compiling
mecej4

Replies: 2
Views: 176

PostForum: Support   Posted: Wed Jan 06, 2021 1:34 pm   Subject: Unexpected Tree-print console output when compiling
FTN95 V 8.70, with or without /64, and /check or /checkmate, and in addition /check_alias, when compiling the third subroutine in file http://elib.zib.de/pub/elib/codelib/nlscon/nlscon.f , lines 1203 ...
  Topic: generating a list of the current stack at run time
mecej4

Replies: 7
Views: 256

PostForum: General   Posted: Tue Jan 05, 2021 4:06 pm   Subject: Re:
very interesting. Exactly what i'm looking for. i wonder if it would understand the FTN95 stack if it was available in a DLL... :wink: !

K

For such routines to work, the compiler should issue ...
  Topic: generating a list of the current stack at run time
mecej4

Replies: 7
Views: 256

PostForum: General   Posted: Tue Jan 05, 2021 2:13 pm   Subject:
Compaq Fortran (two decades ago) and Intel Fortran (currently) provide a subroutine TRACEBACKQQ that serves the purpose quite well. Optional arguments are provided to allow the program to print out a ...
  Topic: Missing FTN95 intrinsic INVALID_FLOAT@()
mecej4

Replies: 2
Views: 287

PostForum: Support   Posted: Wed Dec 23, 2020 8:31 pm   Subject:
Thank you, Paul.
  Topic: Missing FTN95 intrinsic INVALID_FLOAT@()
mecej4

Replies: 2
Views: 287

PostForum: Support   Posted: Wed Dec 23, 2020 1:16 pm   Subject: Missing FTN95 intrinsic INVALID_FLOAT@()
The FTN95 8.70 help file contains descriptions of the non-standard intrinsic functions INVALID_FLOAT@ and INVALID_DOUBLE@, but I do not see them in the online documentation at https://silverfrost.com/ ...
  Topic: Dum Array
mecej4

Replies: 9
Views: 1993

PostForum: Plato   Posted: Sat Dec 12, 2020 4:49 pm   Subject:
John, the '2' is just a continuation mark in column 6, and is not material to the error.

If the source file had been free-form Fortran, and the two lines had been unfolded into a single line, the ...
  Topic: How to quit Excel and enter the 21st Century
mecej4

Replies: 14
Views: 915

PostForum: General   Posted: Thu Dec 10, 2020 1:47 pm   Subject:
Eddie may be on to something!

Decades ago, there was a tongue-in-cheek recommendation that we should drive on the left in the northern hemisphere (and on the right in the southern hemisphere) to d ...
 
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