[llvm-branch-commits] [clang] [llvm] [mlir] [MLIR][OpenMP] Add LLVM translation support for OpenMP UserDefinedMappers (PR #124746)

[Akash Banerjee via llvm-branch-commits]

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+! Offloading test checking lowering of arrays with dynamic extents.
+! REQUIRES: flang, amdgpu
+
+! RUN: %libomptarget-compile-fortran-run-and-check-generic
+
+program test_openmp_mapper
+   implicit none
+   integer, parameter :: n = 1024
+   type :: mytype
+      integer :: data(n)
+   end type mytype
+
+   ! Declare custom mappers for the derived type `mytype`
+   !$omp declare mapper(my_mapper1 : mytype :: t) map(to: t%data)
+   !$omp declare mapper(my_mapper2 : mytype :: t) map(mapper(my_mapper1): t%data)
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TIFitis wrote:

I've reworked the test. Let me know if it's okay now.

https://github.com/llvm/llvm-project/pull/124746