delta/llvm.git/flang/lib, branch EmptyLineAfterFunctionDefinition github.com: llvm/llvm-project.git [fir] Add fir.constc conversion 2021-11-18T08:46:10+00:00 Diana Picus diana.picus@linaro.org 2021-11-16T09:07:51+00:00 e81d73ed92336c607ac7c2aeec75f5cec873f2d1 Add the codegen for fir.constc. This patch is part of the upstreaming effort from fir-dev. Differential Revision: https://reviews.llvm.org/D114063 Co-authored-by: Eric Schweitz <eschweitz@nvidia.com> Co-authored-by: Jean Perier <jperier@nvidia.com> 
Add the codegen for fir.constc.

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

Differential Revision: https://reviews.llvm.org/D114063

Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
Co-authored-by: Jean Perier <jperier@nvidia.com>
[mlir] Convert NamedAttribute to be a class 2021-11-18T05:39:29+00:00 River Riddle riddleriver@gmail.com 2021-11-18T05:23:32+00:00 0c7890c844fdc7adb6d0cf58403e3fdd7407915d NamedAttribute is currently represented as an std::pair, but this creates an extremely clunky .first/.second API. This commit converts it to a class, with better accessors (getName/getValue) and also opens the door for more convenient API in the future. Differential Revision: https://reviews.llvm.org/D113956 
NamedAttribute is currently represented as an std::pair, but this
creates an extremely clunky .first/.second API. This commit
converts it to a class, with better accessors (getName/getValue)
and also opens the door for more convenient API in the future.

Differential Revision: https://reviews.llvm.org/D113956
[flang] Deal with negative character lengths in semantics 2021-11-17T17:49:15+00:00 Peter Klausler pklausler@nvidia.com 2021-11-15T21:04:02+00:00 78d60094c741ef96927424ad92d4ffcf4b025531 Fortran defines LEN(X) = 0 after CHARACTER(LEN=-1)::X so apply MAX(0, ...) to character length expressions. Differential Revision: https://reviews.llvm.org/D114030 
Fortran defines LEN(X) = 0 after CHARACTER(LEN=-1)::X so
apply MAX(0, ...) to character length expressions.

Differential Revision: https://reviews.llvm.org/D114030
[flang] Check ArrayRef base for contiguity in IsSimplyContiguousHelper 2021-11-17T17:18:58+00:00 Jean Perier jperier@nvidia.com 2021-11-17T17:18:05+00:00 394d6fcf3eb98f99045df506e587ac7cbf15e7a4 Previous code was returning true for `x(:)` where x is a pointer without the contiguous attribute. In case the array ref is a whole array section, check the base for contiguity to solve the issue. Differential Revision: https://reviews.llvm.org/D114084 
Previous code was returning true for `x(:)` where x is a pointer without
the contiguous attribute.
In case the array ref is a whole array section, check the base for contiguity
to solve the issue.

Differential Revision: https://reviews.llvm.org/D114084
[fir] !fir.tdesc type conversion 2021-11-17T12:31:14+00:00 Valentin Clement clementval@gmail.com 2021-11-17T12:30:36+00:00 964536cf04e29ebc125cdb44484e2c2cd8e0bd9b Add !fir.tdesc type conversion. !fir.tdesc is converted to a llvm.ptr<i8>. This patch is part of the upstreaming effort from fir-dev branch. Reviewed By: kiranchandramohan Differential Revision: https://reviews.llvm.org/D113769 Co-authored-by: Eric Schweitz <eschweitz@nvidia.com> Co-authored-by: Jean Perier <jperier@nvidia.com> 
Add !fir.tdesc type conversion.
!fir.tdesc is converted to a llvm.ptr<i8>.

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

Reviewed By: kiranchandramohan

Differential Revision: https://reviews.llvm.org/D113769

Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
Co-authored-by: Jean Perier <jperier@nvidia.com>
[fir] Add fir.box_tdesc conversion 2021-11-17T11:02:48+00:00 Valentin Clement clementval@gmail.com 2021-11-17T11:01:57+00:00 e38ef2ff711ca1aa68c541e973e68fbbb8efc575 This patch adds the conversion pattern for `fir.box_tdes`. This patch is part of the upstreaming effort from fir-dev branch. Reviewed By: kiranchandramohan Differential Revision: https://reviews.llvm.org/D113931 Co-authored-by: Eric Schweitz <eschweitz@nvidia.com> 
This patch adds the conversion pattern for
`fir.box_tdes`.

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

Reviewed By: kiranchandramohan

Differential Revision: https://reviews.llvm.org/D113931

Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
[fir] Add conversion patterns for slice, shape, shapeshift and shift ops 2021-11-17T09:35:56+00:00 Valentin Clement clementval@gmail.com 2021-11-17T09:34:38+00:00 1ed5a90f70eb04997a27026dfc2d9cae1d8cfa75 The information in these perations is used by other operation. At this point they should not have anymore uses. This patch is part of the upstreaming effort from fir-dev branch. Reviewed By: kiranchandramohan Differential Revision: https://reviews.llvm.org/D113971 Co-authored-by: Eric Schweitz <eschweitz@nvidia.com> 
The information in these perations is used by other operation.
At this point they should not have anymore uses.

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

Reviewed By: kiranchandramohan

Differential Revision: https://reviews.llvm.org/D113971

Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
[fir] Add fir.string_lit conversion 2021-11-16T20:13:45+00:00 Valentin Clement clementval@gmail.com 2021-11-16T19:37:08+00:00 1a2ec6670a516e4df233d9e596faa88d69bfdce1 This patch adds the conversion pattern for the fir.string_lit operation. This patch is part of the upstreaming effort from fir-dev branch. Reviewed By: awarzynski Differential Revision: https://reviews.llvm.org/D113992 Co-authored-by: Eric Schweitz <eschweitz@nvidia.com> Co-authored-by: Jean Perier <jperier@nvidia.com> 
This patch adds the conversion pattern for
the fir.string_lit operation.

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

Reviewed By: awarzynski

Differential Revision: https://reviews.llvm.org/D113992

Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
Co-authored-by: Jean Perier <jperier@nvidia.com>
[flang][CodeGen] Transform `fir.boxchar_len` to a sequence of LLVM MLIR 2021-11-16T13:49:23+00:00 Andrzej Warzynski andrzej.warzynski@arm.com 2021-11-12T13:25:42+00:00 6c3d7fd4c55cfacbf9536373857eb496b3cfedcf This patch extends the `FIRToLLVMLowering` pass in Flang by adding a hook to transform `fir.boxchar_len` to a sequence of LLVM MLIR instructions. This is part of the upstreaming effort from the `fir-dev` branch in [1]. [1] https://github.com/flang-compiler/f18-llvm-project Differential Revision: https://reviews.llvm.org/D113763 Originally written by: Co-authored-by: Eric Schweitz <eschweitz@nvidia.com> 
This patch extends the `FIRToLLVMLowering` pass in Flang by adding a
hook to transform `fir.boxchar_len` to a sequence of LLVM MLIR
instructions.

This is part of the upstreaming effort from the `fir-dev` branch in [1].

[1] https://github.com/flang-compiler/f18-llvm-project

Differential Revision: https://reviews.llvm.org/D113763

Originally written by:
Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
[fir] Add fir.gentypedesc conversion 2021-11-16T13:41:00+00:00 Valentin Clement clementval@gmail.com 2021-11-16T13:37:05+00:00 3124618704c5a9d1442b75d6372307654fea0827 Add conversion pattern for the GenTypeDescOp. Convert to a global constant with an addressof. This patch is part of the upstreaming effort from fir-dev branch. Reviewed By: kiranchandramohan Differential Revision: https://reviews.llvm.org/D113766 Co-authored-by: Eric Schweitz <eschweitz@nvidia.com> Co-authored-by: Jean Perier <jperier@nvidia.com> 
Add conversion pattern for the GenTypeDescOp.
Convert to a global constant with an addressof.

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

Reviewed By: kiranchandramohan

Differential Revision: https://reviews.llvm.org/D113766

Co-authored-by: Eric Schweitz <eschweitz@nvidia.com>
Co-authored-by: Jean Perier <jperier@nvidia.com>