[clang] [openmp] [OpenMP] Fix runtime problem due wrong map size. (PR #74692)

[Alexey Bataev via cfe-commits]

================
@@ -0,0 +1,23 @@
+// clang-format off
+// RUN: %libomptarget-compilexx-generic && env LIBOMPTARGET_DEBUG=1 %libomptarget-run-generic 2>&1 | %fcheck-generic
+// clang-format on
+
+struct DataTy {
+  float a;
+  float b[2];
----------------
alexey-bataev wrote:

Could you change the size of the array to, say, 3 instead of 2? Required to check that we map the requested array section, not the whole array.

https://github.com/llvm/llvm-project/pull/74692