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commented out //#pragma seems to see #pragma

jimdempseyatthecove
Honored Contributor III
‎10-04-2025 09:25 AM
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//#pragma omp simd  
//#pragma noprefetch
...
1>icx-cl: : warning : using /MTd or /MDd with '#pragma omp simd' may lead to unexpected fails due to the debugging version of iterators that cannot be vectorized correctly [-Wdebug-option-simd]
//?pragma omp simd  
//?pragma noprefetch

still errors

//#FooBarpragma omp simd  
//#FooBarpragma noprefetch

errors

//#FooBarpragma FooBaromp FooBarsimd  
//#FooBarpragma noprefetch

fails

 

Am I to presume that this is a general warning in the event you elect to use #pragma omp simd?

 

Jim Dempsey

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jimdempseyatthecove
Honored Contributor III
‎10-04-2025 09:54 AM
138 Views

Note, adding -Wdebug-option-simd or /Wdebug-option-simd did not eliminate the message.

 

Debug and Release Build fails (ignore unused variable warnings):

 

See attached Solution/Project

Jim

 

diffusion_tiled_HT1.zip
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