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  1. stack/heap and memory leaks

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/327647

    To allow for larger temporary arrays (prevent stack overflows), I changed ... And yes, it is specific to automatic arrays and the /heap-arrays option. --Lorri. Inicio.

  2. Stack Overflow and setting Stack Size

    https://software.intel.com/es-es/forums/archived-visual-fortran-read-only/topic/313826

    I've discovered I need to set the stack size at 2MB for a 6MB read file, 6 MB for a 31 ... However, I found the two local arrays (which you said were the automatic ...

  3. stack overflow

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/274550

    IVF comrades: I'm debugging an application that fails with severe error 170, a stack overflow. ... This is an "automatic array" and, at present, is put on the stack.

  4. Stack Overflow with OpenMP and ifort 10.1 using Visual Studio C++

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/301590

    Jul 8, 2008 ... Using OpenMP, even with one thread, I'm getting a stack overflow (exception in ... /heap-arrays affects automatic arrays (F90 meaning) but not ...

  5. CVF dll from VB - out of stack space

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/273078

    But when I make the first function call in VB I get "Out of stack space". ... Look for use of "automatic arrays", where you declare a local array using a passed-in ...

  6. Program exception - stack overflow

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/288199

    When the arrays exceed 1GB I get the following error Error Program exception - stack ... If, in your subroutine, you had some automatic variables (not dummy ...

  7. forrt1: severe (170): Program Exception - stack overflow

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/282586

    29 Jul 2011 ... forrt1: severe (170): Program Exception - stack overflow ... probably using temporary arrays of some kind - automatic arrays are one possibility.

  8. severe (174): SIGSEGV and Stack trace terminated abnormally

    https://software.intel.com/es-es/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/475435

    severe (174): SIGSEGV and Stack trace terminated abnormally ... The -heap- arrays option allocates your automatic arrays on the heap and not the stack, ...

  9. winsig error

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/296276

    4 Jun 2009 ... Just ignore the winsig.c part and concentrate on the stack overflow. Most likely you have an automatic array that gets stack allocated by default, ...

  10. How to raise my stack limit to solve "Segmentation fault"

    https://software.intel.com/es-es/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/268452

    23 May 2006 ... I search this problem in website,so thereforeI have to raise the stack limit. Would you let me ... is was allocating an automatic array. I found your ...

  11. Calling functions in OpenMP

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/298253

    16 Feb 2009 ... I compile my project with /heap-arrays, so I hope I am not doing ... on option switches to force local arrays to be stack (automatic) or not is, IMHO ...

  12. Dummy array size (fake dynamic mem alloc in fortran77)

    https://software.intel.com/es-es/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/270925

    30 Ago 2011 ... The automatic array extension was not part of Fortran 77, although ... A segment fault (running out of stack) is not stack corruption - it is a ...

  13. synchronization Problem with threading in FORTRAN 95

    https://software.intel.com/es-es/forums/intel-moderncode-for-parallel-architectures/topic/302319

    Also, considering adding the AUTOMATIC attributeto the array declaration(s) to force .... Note, Outside the parallel region L will appear as a stack local variable ...

  14. Illegal instruction when calling subroutine

    https://software.intel.com/es-es/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/591303

    Sep 2, 2015 ... ... or the automatic arrays (t4d, q4d) that exhaust the shell stack limit (ulimit -s). ... Kevin, making my t4d and q4d arrays allocatable (and then ...

  15. Stack trace terminated abnormally

    https://software.intel.com/es-es/forums/intel-math-kernel-library/topic/284086

    28 Abr 2011 ... Putting in the ulimit stack option in .bashrc makes the option apply to ... (i) Do not use automatic allocation on the stack for very large arrays; ...

  16. forrtl: severe (174): SIGSEGV, segmentation fault occurred

    https://software.intel.com/es-es/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/269243

    This means they go on the stack by default, and if you have large arrays that ... the default allocation of arrays (and other non-scalars) from static to automatic.

  17. Allocatable arrays in OpenMP

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/288164

    ... region allocated on the global heap or private stack for each thread as implemented by ... All allocatable arrays and pointer arrays are dynamically ( heap) allocated, ... Also if this is the case, why can't the compiler put automatic arrays on the ...

  18. Allocatable private array within openmp parallel do directive

    https://software.intel.com/es-es/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/371083

    omp parallel do private(array) do l = 1, 10 array(l) = l print *, array(l) enddo ! ... In the traditional extended F77 compiler form, automatic array is used rather than ... It is easily possible to exhaust stack when several threads make private copies ...

  19. Array declaration in Module

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/284848

    Mar 7, 2011 ... Now I'm tyring to declare scalar variables and arrays in a module in order to ... Error 3 error #6841: An automatic object must not appear in the ... on the stack and relinquish that storage at subprogram exit, if the array size is ...

  20. Fatal error LNK1248: image size (93B5D000) exceeds maximum ...

    https://software.intel.com/es-es/forums/intel-visual-fortran-compiler-for-windows/topic/280002

    Jan 25, 2012 ... It can also happen if you declare an "automatic array", a local array ... For more information, see Doctor Fortran in "Don't Blow Your Stack!".

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