53 Commits

Author SHA1 Message Date
Diana Picus
3fd250d258 [fir] TargetRewrite: Rewrite fir.address_of(func)
Rewrite AddrOfOp if taking the address of a function.

Differential Revision: https://reviews.llvm.org/D114925

Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
2021-12-03 10:56:24 +00:00
Diana Picus
65431d3aeb [fir] TargetRewrite: Rewrite COMPLEX values
Rewrite function signatures and calls to functions that accept or return
COMPLEX values.

Also teach insert_value and extract_value about the MLIR ComplexType, by
adding AnyComplex to AnyCompositeLike.

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

Differential Revision: https://reviews.llvm.org/D113273

Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
Co-authored-by: Kiran Chandramohan <kiran.chandramohan@arm.com>
Co-authored-by: Tim Keith <tkeith@nvidia.com>
Co-authored-by: Jean Perier <jperier@nvidia.com>
2021-11-09 09:26:10 +00:00
Diana Picus
4c263ede54 [flang] Add TargetRewrite pass
This patch adds the basic infrastructure for the TargetRewrite pass,
which rewrites certain FIR dialect operations into target specific
forms. In particular, it converts boxchar function parameters, call
arguments and return values. Other convertions will be included in
future patches.

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

Differential Revision: https://reviews.llvm.org/D112910

Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
Co-authored-by: Jean Perier <jperier@nvidia.com>
Co-authored-by: Kiran Chandramohan <kiran.chandramohan@arm.com>
Co-authored-by: Tim Keith <tkeith@nvidia.com>
2021-11-09 07:57:31 +00:00