#353 Fortran - segmentation fault

[betonkanu]

Hi,
I'm testing Fortran with 2003 features. Program compiles with no errors but crashes with a segmentation fault - invalid memory reference.

The program does what I expect, but crashes at the end .

Tested on 2 machines under Windows 7 with 32 bit and 64 bit. Using a 32-bit and 64 bit compiler version. But the program works fine using Intel Fortran Compiler.

the code is attached.

Thanks

[betonkanu]

sorry, here the compiler versions:
x64-4.8.1 release-posix-seh-rev5

the 32-bit version on the other machine is also 4.8.1

[Kai Tietz]

Hmm, does this issue still exists for you with recent gcc-version? It might be related to an already fixed issue in fesetenv. Otherwise you might want to report this issue on gcc's bugzilla. There are more fortran-experts to be found

[Alexx83]

Is it still not resolved in latest toolchains?

[FX]

I cannot reproduce the bug on recent toolchains, so I suggest we close this bug report.

[betonkanu]

It works now, thanks

Detlef

Am 10.01.2017 um 11:44 schrieb FX:

I cannot reproduce the bug on recent toolchains, so I suggest we close
this bug report.

---

[bugs:#353] https://sourceforge.net/p/mingw-w64/bugs/353/ Fortran -
segmentation fault

Status: open
Group: v1.0 (example)
Created: Fri Oct 25, 2013 06:09 PM UTC by betonkanu
Last Updated: Tue Jan 20, 2015 11:14 AM UTC
Owner: nobody
Attachments:

• modul_bthii_element.f90
  https://sourceforge.net/p/mingw-w64/bugs/353/attachment/modul_bthii_element.f90
  (210 Bytes; application/octet-stream)
• modul_element.f90
  https://sourceforge.net/p/mingw-w64/bugs/353/attachment/modul_element.f90
  (168 Bytes; application/octet-stream)
• modul_gruppe.f90
  https://sourceforge.net/p/mingw-w64/bugs/353/attachment/modul_gruppe.f90
  (456 Bytes; application/octet-stream)
• snaptest.f90
  https://sourceforge.net/p/mingw-w64/bugs/353/attachment/snaptest.f90
  (909 Bytes; application/octet-stream)

Hi,
I'm testing Fortran with 2003 features. Program compiles with no
errors but crashes with a segmentation fault - invalid memory reference.

The program does what I expect, but crashes at the end .

Tested on 2 machines under Windows 7 with 32 bit and 64 bit. Using a
32-bit and 64 bit compiler version. But the program works fine using
Intel Fortran Compiler.

the code is attached.

Thanks

---

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