[flang] Lower shift intrinsics
authorValentin Clement <clementval@gmail.com>
Wed, 16 Mar 2022 16:14:20 +0000 (17:14 +0100)
committerValentin Clement <clementval@gmail.com>
Wed, 16 Mar 2022 16:16:46 +0000 (17:16 +0100)
commit4840e7505d1a4caa7fe80f7adf530d2c9e8e91eb
tree6da1549f68b44e67a95fdac2d80f734dfa8ce66c
parent9aeb7f035bdde83501e5eddd9e6ad175b8ed697f
[flang] Lower shift intrinsics

This patch adds lowering for shift intrinsics:
- `ishft`
- `eoshift`
- `ishftc`
- `cshift`

This patch is part of the upstreaming effort from fir-dev branch.

Reviewed By: PeteSteinfeld

Differential Revision: https://reviews.llvm.org/D121808

Co-authored-by: V Donaldson <vdonaldson@nvidia.com>
Co-authored-by: Jean Perier <jperier@nvidia.com>
Co-authored-by: Peter Steinfeld <psteinfeld@nvidia.com>
Co-authored-by: AlexisPerry <aperry@lanl.gov>
flang/lib/Lower/IntrinsicCall.cpp
flang/test/Lower/Intrinsics/eoshift.f90 [new file with mode: 0644]
flang/test/Lower/Intrinsics/ishft.f90 [new file with mode: 0644]
flang/test/Lower/Intrinsics/ishftc.f90 [new file with mode: 0644]