Intel intrinsic functions (SSE2)

Accelerated Computing HPC Compilers Legacy PGI Compilers (archived)
1

Can the PGI C++ compilers compile code written using Intel intrinsic functions such as _mm_xor_si128()?

Can they recognize the __declspec(align(…)) constuct?

Thanks in advance for any help.

2

Hi Ron,

We currently do not support either of these intrinsics. However, we are considering adding “__declspec”. It would most likely appear in a future release (sometime after 6.0).

Thanks,
Mat