Article

SIMD loop doesn't vectorize when referencing private variable outside the loop

Compiler reports "loop was not vectorized: conditional assignment to a scalar" when referencing a local variable with Private attribute outside the SIMD loop.
Authored by mark-sabahi (Intel) Last updated on 02/14/2016 - 10:19
Article

Getting Started with Intel® Cilk™ Plus SIMD Vectorization and SIMD-enabled Functions

A tutorial on how to use #pragma simd and SIMD-enabled function features in Intel® Cilk™ Plus.
Authored by mark-sabahi (Intel) Last updated on 02/14/2016 - 10:19
For more complete information about compiler optimizations, see our Optimization Notice.