1 ! Test a simple acc loop reduction inside a kernels region.
5 ! { dg-additional-options "--param=openacc-kernels=decompose" }
7 ! { dg-additional-options "-fopt-info-all-omp" }
8 ! { dg-additional-options "-foffload=-fopt-info-all-omp" } */
10 ! { dg-additional-options "--param=openacc-privatization=noisy" }
11 ! { dg-additional-options "-foffload=--param=openacc-privatization=noisy" }
12 ! Prune a few: uninteresting, and potentially varying depending on GCC configuration (data types):
13 ! { dg-prune-output {note: variable 'D\.[0-9]+' declared in block isn't candidate for adjusting OpenACC privatization level: not addressable} } */
16 integer, parameter :: n
= 20
21 !$acc kernels ! { dg-line l_compute1 } */
22 ! { dg-note {OpenACC 'kernels' decomposition: variable 'red' in 'copy' clause requested to be made addressable} {} { target *-*-* } l_compute1 }
23 ! { dg-note {variable 'red' made addressable} {} { target *-*-* } l_compute1 }
24 !$acc loop reduction (+:red) ! { dg-line l_loop_i1 }
25 ! { dg-note {forwarded loop nest in OpenACC 'kernels' region to 'parloops' for analysis} {} { target *-*-* } l_loop_i1 }
26 ! { dg-note {variable 'i' in 'private' clause isn't candidate for adjusting OpenACC privatization level: not addressable} {} { target *-*-* } l_loop_i1 }
27 ! { dg-optimized {assigned OpenACC seq loop parallelism} {} { target *-*-* } l_loop_i1 }
33 if (red
.ne
. n
) stop 1