topic Unvalidated Value....Which Can Be Used in Loop Condition Expression in Intel® Fortran Compiler https://community.intel.com/t5/Intel-Fortran-Compiler/Unvalidated-Value-Which-Can-Be-Used-in-Loop-Condition-Expression/m-p/780810#M27604 Received the following diagnostic error: <BR /><BR />"error #12306: unvalidated value is received from call to an external function at (file:sqp_MAP.f line:283) which can be used in loop condition expression"<BR /><BR />Can you provide anexample for precisely how one should go about validating a value before using it in a loop condition expression? <BR /><BR />Michael Cupples<BR /> Sun, 21 Nov 2010 05:31:23 GMT mcupples 2010-11-21T05:31:23Z Unvalidated Value....Which Can Be Used in Loop Condition Expression https://community.intel.com/t5/Intel-Fortran-Compiler/Unvalidated-Value-Which-Can-Be-Used-in-Loop-Condition-Expression/m-p/780810#M27604 Received the following diagnostic error: <BR /><BR />"error #12306: unvalidated value is received from call to an external function at (file:sqp_MAP.f line:283) which can be used in loop condition expression"<BR /><BR />Can you provide anexample for precisely how one should go about validating a value before using it in a loop condition expression? <BR /><BR />Michael Cupples<BR /> Sun, 21 Nov 2010 05:31:23 GMT https://community.intel.com/t5/Intel-Fortran-Compiler/Unvalidated-Value-Which-Can-Be-Used-in-Loop-Condition-Expression/m-p/780810#M27604 mcupples 2010-11-21T05:31:23Z Unvalidated Value....Which Can Be Used in Loop Condition Expres https://community.intel.com/t5/Intel-Fortran-Compiler/Unvalidated-Value-Which-Can-Be-Used-in-Loop-Condition-Expression/m-p/780811#M27605 Would I be correct in assuming that you enabled the "Source Checker" diagnostics to get this message? Can you show the call, declaration of the arguments, and the called function and use line? Sun, 21 Nov 2010 15:23:20 GMT https://community.intel.com/t5/Intel-Fortran-Compiler/Unvalidated-Value-Which-Can-Be-Used-in-Loop-Condition-Expression/m-p/780811#M27605 Steven_L_Intel1 2010-11-21T15:23:20Z Unvalidated Value....Which Can Be Used in Loop Condition Expres https://community.intel.com/t5/Intel-Fortran-Compiler/Unvalidated-Value-Which-Can-Be-Used-in-Loop-Condition-Expression/m-p/780812#M27606 PS.<BR /><BR />The error messages that I provided in the previous reply were generated in 11.1,067. I am using MS Visual Studio 2008 Standard.<BR /><BR />Thanks.<BR /><BR />Michael Cupples Thu, 25 Nov 2010 14:47:38 GMT https://community.intel.com/t5/Intel-Fortran-Compiler/Unvalidated-Value-Which-Can-Be-Used-in-Loop-Condition-Expression/m-p/780812#M27606 Michael_Cupples 2010-11-25T14:47:38Z