[flang-commits] [flang] [llvm] [flang-rt] Enable more runtime functions for the GPU target (PR #183649)

[Michael Kruse via flang-commits]

https://github.com/Meinersbur approved this pull request.

LGTM

We could still extract `executionEnvironment` into a separate file, but since it works as-is, this could be done afterwards. For now, this should unblock the gpu built since #182918

https://github.com/llvm/llvm-project/pull/183649