Intel Developer Zone Articles

16-Apr-2015
4:05 PM PDT
16-Apr-2015
4:05 PM PDT
Diagnostic 15310: xxxx was not vectorized: operation cannot be vectorized
By adminPosted 04/16/20150
Product Version: Intel® Fortran Compiler 15.0 and a later version  Cause: When the loop contains an assignment to a derived data type which is not directly vectorizable. The vectorization report generated using Intel® Fortran Compiler's optimization and vectorization report options includes non...
16-Apr-2015
4:05 PM PDT
Diagnostic 15326: loop was not vectorized: implied FP exception model prevents vectorization.
By adminPosted 04/16/20150
Diagnostic 15326 is generated when vectorization is prevented because floating-point speculation has been disabled in order to preserve exception behavior
16-Apr-2015
4:05 PM PDT
Diagnostic 15336: xxx loop was not vectorized: conditional assignment to a scalar
By adminPosted 04/16/20150
Product Version:  Intel® Fortran Compiler 15.0 and above Cause: When  a loop contains a conditional statement which controls the assignment of a scalar value AND the scalar value is referenced AFTER the loop exits. The vectorization report generated using Intel® Fortran Compiler's optimization ...
16-Apr-2015
4:05 PM PDT
16-Apr-2015
4:05 PM PDT
Diagnostic 15346: vector dependence: assumed xxx dependence between line x and line y
By adminPosted 04/16/20150
Product Version: Intel® Fortran Compiler 15.0 and above Cause: When using Intel® Fortran Compiler's optimization and vectorization report options  /O2 /Qopt-report:2 /Qopt-report-phase:vec the vectorization report generated states that loop was not vectorized due to vector dependence which prev...
16-Apr-2015
3:11 PM PDT
Intel® Parallel Studio XE 2015 Update 3 Composer Edition for Fortran Linux*
By Roland Wiele (Intel)Posted 04/16/20150
Intel® Parallel Studio XE 2015 Update 3 Composer Edition for Fortran Linux includes the latest Intel Fortran compilers and performance libraries for IA-32, Intel® 64, and Intel® Many Integrated Core (Intel® MIC) architecture systems. This new product release now includes: Intel® Fortran Compiler ...
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