[Openmp-commits] [openmp] [flang][OMP] change malloc.h to stdlib.h in collapse_test.inc (NFC) (PR #122711)

[Leandro Lupori via Openmp-commits]

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

LGTM.

I also get a `'malloc.h' file not found` error on macOS, without this change.

https://github.com/llvm/llvm-project/pull/122711