c++AMP for compilation?

[Peter Steinbach]

Hi - I saw that the recommendation for using hcFFT is to compile with --std=c++amp. Looking at the example, there is almost no visible C++AMP used here besides the copy function calls to transfer memory to the device and back. I was wondering, if you consider to hand-out plain C or plain C++1x APIs in the future? I know this is a 2-sided medal, that's why I wanted to discuss this in the open. Best - P

[Neelakandan Ramachandran]

@whchung could you chime in here ?

@psteinb we are using the HCC config scripts to make the compilation. They by default have --std=c++amp flags

~terminal$ /opt/rocm/hcc/bin/hcc-config --cxxflags

 -hc -std=c++amp -stdlib=libc++ -I/opt/rocm/hcc-lc/include