ssquare08 added a comment. In D125669#3604452 <https://reviews.llvm.org/D125669#3604452>, @ABataev wrote:
> In D125669#3604302 <https://reviews.llvm.org/D125669#3604302>, @RitanyaB > wrote: > >> In D125669#3599134 <https://reviews.llvm.org/D125669#3599134>, @ABataev >> wrote: >> >>> What about the description? Shall we still emit ` if(0)`? >> >> Can you please elaborate for more clarity? > > The description of the patch > So, this > > #pragma omp target in_reduction(+:res) > > for (int i=0; i<N; i++) { > res = res+i > } > > will become > > #pragma omp task in_reduction(+:res) if(0) > #pragma omp target map(res) > for (int i=0; i<N; i++) { > > res = res+i > > } > > So, the question is is this still true? The idea here is to wrap the target task with a host task and move in_reduction to that new host task with if(0) condition, making it an undeferred task. The approach here is basically using the framework that is in place for the host in_reduction. CHANGES SINCE LAST ACTION https://reviews.llvm.org/D125669/new/ https://reviews.llvm.org/D125669 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits