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  1. The hidden performance cost of accessing thread-local variables ...

    https://software.intel.com/en-us/blogs/2011/05/02/the-hidden-performance-cost-of-accessing-thread-local-variables

    May 2, 2011 ... It is a Linux kernel function to get the address of a thread-local variable. The cost of this function should be small. What happened here?

  2. initialization of local variables

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/557211

    May 3, 2015 ... My co-developer reports that, contrary to his expectations, Intel Fortran seems to be initializing local numeric variables, both scalar and array, ...

  3. Performance Tools for Software Developers - Thread-local variables ...

    https://software.intel.com/en-us/articles/performance-tools-for-software-developers-thread-local-variables-and-initialization

    Sep 19, 2008 ... Thread Local Storage (TLS) variable is declared using storage class ... Red Hat* Enterprise Linux Desktop 3 Update 3, Red Hat* Enterprise ...

  4. Compile-time checking of uninitialized variables

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/498784

    Jan 7, 2014 ... Compile-time checking of uninitialized variables ... to -auto mode instead, so we need to review each routine to be sure that nothing depends on local variables being initialized to zero. ... Use -save (Linux and Mac OS X) or [.

  5. Local variables to be saved/static

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/536740

    Dec 3, 2014 ... On g77, it required the -no-automatic switch so that local variables would ... Software Development Products › Intel® Fortran Compiler for Linux* ...

  6. Can anyone explain how to store a value returns by a linux ...

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/563443

    Jul 24, 2015 ... Can anyone explain how to store a value returns by a linux command in a fortran local variable without using IO operations.

  7. repeat initialization of local variable

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/557248

    May 4, 2015 ... Notwithstanding the Fortran standard: ""A variable, or part of a variable, shall ... Development Products › Intel® Fortran Compiler for Linux* and Mac OS X* .... And with all of our local variables being saved, it is assigned once.

  8. Multithreaded Fortran application - data race --> Threads seem to ...

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/271008

    Oct 13, 2011 ... Since it is a local variable for the function walk_worker_thread(), in our understanding, this should be ... Linux curie50 2.6.32-71.24.1.el6.

  9. save, Qsave | Intel® Software

    https://software.intel.com/en-us/node/525167

    -qopenmp (Linux* OS and OS X*) or /Qopenmp (Windows* OS). Description. This option saves all variables in static allocation except local variables within a ...

  10. Multithreaded Fortran Subroutine Guidelines?

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/270572

    Jan 10, 2011 ... ... to compile the Fortran code and gcc v4.1.2 to compile and link the program in Linux. ... local variables declared within the subroutines/functions will be ... The default for function/subroutine declared "local" arrays are SAVE.

  11. DO CONCURRENT: iteration-local variables and autoparallelization

    https://software.intel.com/de-de/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/610253

    17. Febr. 2016 ... ... iteration-local variables and global variables by the fact if a variable ... Software Development Products › Intel® Fortran Compiler for Linux* ...

  12. Fortran SAVE attribute default behavior and runtime stack vs. static ...

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/270414

    Oct 21, 2010 ... Causes all local, non-SAVEd variables to be allocated on the run-time ... LIFO ( presumably at the end of the process heap on Linux/Unix).

  13. Use Thread-local Storage to Reduce Synchronization | Intel® Software

    https://software.intel.com/en-us/articles/use-thread-local-storage-to-reduce-synchronization

    Nov 2, 2011 ... Using thread-local data structures instead of data structures shared by the ... Consider, for example, the use of a variable to count events that ...

  14. Common block variables, debugger, <no value>

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/268860

    Jan 15, 2008 ... Then I also noticed that access to all local variables disappears if the ... variable of the same common block, while the Linux version cannot.

  15. How to initialize all local variables to zero

    https://software.intel.com/en-us/forums/intel-visual-fortran-compiler-for-windows/topic/597810

    Oct 23, 2015 ... I've been given a program developed for gfortran that relies on the -finit-local- zero option, which initializes all local variables to zero.

  16. Type overloading error for local derived-type variable

    https://software.intel.com/en-us/forums/intel-fortran-compiler-for-linux-and-mac-os-x/topic/271265

    Mar 20, 2012 ... ... entity but it fails if it is declared as a local variable inside a procedure. ... Software Development Products › Intel® Fortran Compiler for Linux* ...

  17. Intel® Debugger for Linux*

    https://software.intel.com/sites/default/files/04/0d/idb-linux-12.pdf

    for Linux*. Tutorial. Bernth Andersson. Stephen Blair-Chappell ..... Figure 5 - Variable view in source window and in the Locals (Local variable) window .

  18. Segfault when using static __thread variables with gold linker in linux

    https://software.intel.com/en-us/forums/intel-c-compiler/topic/475114

    Sep 27, 2013 ... Segfault when using static __thread variables with gold linker in linux ..... /spare/ local/environ-infra/binutils/2.24/bin/gold/ld --version. GNU gold ...

  19. How to detect undefined variables in fortran?

    https://software.intel.com/en-us/forums/intel-visual-fortran-compiler-for-windows/topic/346554

    Dec 10, 2012 ... ..and also remember that local variables are not automatically ... Unfortunately, it's based on linux (does Windows need to be more difficult?)

  20. Clear Down local variables and webSQL databases

    https://software.intel.com/en-us/forums/intel-xdk/topic/600457

    Nov 17, 2015 ... It would be useful to have the ability to clear down variables and local databases when using the emulator. For example when you create a ...

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