[ROCDL] added: rsq to rocdl.math; fixes to global/flat prefetch (#176167)

PR adds rsq to rocdl.math as well as a fix to global/flat prefetch

- Note, prefetch ops must have MemWrite trait. Otherwise, they
are removed by any DCE pass in a pipeline.

GitOrigin-RevId: 9b6bf8f91c4741fbc069f5811405810cb107afb0
3 files changed
tree: 953d46083c1f2568facb55589e95b0e66d31e58e
  1. benchmark/
  2. cmake/
  3. docs/
  4. examples/
  5. include/
  6. lib/
  7. python/
  8. test/
  9. tools/
  10. unittests/
  11. utils/
  12. .clang-format
  13. .clang-tidy
  14. CMakeLists.txt
  15. LICENSE.TXT
  16. Maintainers.md
  17. README.md
README.md

Multi-Level Intermediate Representation

See https://mlir.llvm.org/ for more information.