[PR90247] Reconsider OpenACC implicit data attributes for pointers (was: [og7] Enable 0-length array data mappings for implicit data clauses)

Hi! On Wed, 11 Oct 2017 07:31:04 -0700, Cesar Philippidis wrote: > I've pushed this patch to openacc-gcc-7-branch which teaches the > gimplifier how to create 0-length arrays mappings for certain pointer > and reference typed variables. This is necessary to satisfy the implicit > expectation in

[og7] Enable 0-length array data mappings for implicit data clauses

I've pushed this patch to openacc-gcc-7-branch which teaches the gimplifier how to create 0-length arrays mappings for certain pointer and reference typed variables. This is necessary to satisfy the implicit expectation in OpenACC where the user considers pointer variables used like arrays as havin