llvm-project

3b9d4076 - [Flang] [OpenMP]Support for multiple types in declare_reduction (#179442)

[Flang] [OpenMP]Support for multiple types in declare_reduction (#179442) Fixes [#178614](https://github.com/llvm/llvm-project/issues/178614) This PR implements support for multiple types in OpenMP declare reduction directives, as specified in OpenMP Spec(`6.0-7.6.14declare_reduction Directive`). When a declare reduction directive specifies several types (e.g.,` !$omp declare reduction(name: integer, real : ...)`), separate reduction operations are now generated for each type. Modified `flang/lib/Lower/OpenMP/OpenMP.cpp` to: - Loop through each type in the type list - Generate a separate omp.declare_reduction operation for each type --------- Co-authored-by: urvi-rav <urvi.rav@hpe.com>