Intel compiler issues (slowness in compiling, performance issues)

[ajkunen]

Compilation time takes excessively long for Kripke+RAJA.
Each data layout that is enabled makes compilation time double.

Current code is guarded to only enable 1 data layout when using Intel compiler, see guard in this file:

RAJA/test/Kripke-v1.1/Kripke-v1.1-RAJA/Kripke/Kernel.cpp

Line 82 in 22b1eda

#ifndef RAJA_COMPILER_ICC

[davidbeckingsale]

@ajkunen is this resolved?

[willkill07]

I believe this was resolved with the release of the 17.x compiler. I remember this being discussed during a RAJA meeting over the summer.

[davidbeckingsale]

Thanks @willkill07, I'll close for now. We can always re-open if necessary, and are going to begin tracking compiler issues like these more closely.