12 Commits

Author SHA1 Message Date
Jeremy Furtek
6685fd8239 [mlir] Add support for TF32 as a Builtin FloatType
This diff adds support for TF32 as a Builtin floating point type. This
supplements the recent addition of the TF32 semantic to the LLVM APFloat class
by extending usage to MLIR.

https://reviews.llvm.org/D151923

More information on the TF32 type can be found here:

https://blogs.nvidia.com/blog/2020/05/14/tensorfloat-32-precision-format/

Reviewed By: jpienaar

Differential Revision: https://reviews.llvm.org/D153705
2023-07-06 08:56:07 -07:00
Tobias Hieta
f9008e6366
[NFC][Py Reformat] Reformat python files in mlir subdir
This is an ongoing series of commits that are reformatting our
Python code.

Reformatting is done with `black`.

If you end up having problems merging this commit because you
have made changes to a python file, the best way to handle that
is to run git checkout --ours <yourfile> and then reformat it
with black.

If you run into any problems, post to discourse about it and
we will try to help.

RFC Thread below:

https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style

Differential Revision: https://reviews.llvm.org/D150782
2023-05-26 08:05:40 +02:00
River Riddle
40abd7ea64 [mlir] Remove OpaqueElementsAttr
This attribute is technical debt from the early stages of MLIR, before
ElementsAttr was an interface and when it was more difficult for
dialects to define their own types of attributes. At present it isn't
used at all in tree (aside from being convenient for eliding other
ElementsAttr), and has had little to no evolution in the past three years.

Differential Revision: https://reviews.llvm.org/D129917
2022-08-01 15:00:54 -07:00
Krzysztof Drewniak
7c5c4e781b [gdb-scripts] Add to_string methods to printer implementations
Some GDB versions require all prettyprinter classes to define to_string.
This commit adds these definitions.

Reviewed By: csigg

Differential Revision: https://reviews.llvm.org/D127969
2022-06-21 16:09:30 +00:00
Christian Sigg
635f8f3c95 Update mlir GDB printers
Update prettyprinters.py to match MLIR changes.

This has gone unnoticed because no build bot is running tests with debug info.

I will look into what we can do about this separately. There is
https://green.lab.llvm.org/green/view/LLDB/job/lldb-cmake/,
from Apple. The Debug Info tests are failing despite the green result.

See https://github.com/llvm/llvm-project/issues/48872.

Note: the llvm-support.gdb test only works with Debug,
but not RelWithDebInfo because some checked symbols are stripped.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D116646
2022-01-06 22:20:25 +01:00
River Riddle
195730a650 [mlir][NFC] Replace references to Identifier with StringAttr
This is part of the replacement of Identifier with StringAttr.

Differential Revision: https://reviews.llvm.org/D113953
2021-11-16 17:36:26 +00:00
Valentin Clement
cf0173de69 [mlir] Add better support for f80 and f128
Add builtin f80 and f128 following @schweitz proposition
https://llvm.discourse.group/t/rfc-adding-better-support-for-higher-precision-floating-point/2526/5

Reviewed By: ftynse, rriddle

Differential Revision: https://reviews.llvm.org/D94737
2021-01-15 10:29:48 -05:00
River Riddle
09f7a55fad [mlir][Types][NFC] Move all of the builtin Type classes to BuiltinTypes.h
This is part of a larger refactoring the better congregates the builtin structures under the BuiltinDialect. This also removes the problematic "standard" naming that clashes with the "standard" dialect, which is not defined within IR/. A temporary forward is placed in StandardTypes.h to allow time for downstream users to replaced references.

Differential Revision: https://reviews.llvm.org/D92435
2020-12-03 18:02:10 -08:00
Christian Sigg
e851e566d4 [mlir] Fix TypeID lookup in GDB pretty printers.
The TypeID instance was moved in D89153.

It wasn't caught that it broke MLIR pretty printers because pre-merge checks don't run check-debuginfo.

Avoid disabling all MLIR printers in case this happens again by catching the exception.

Reviewed By: stellaraccident

Differential Revision: https://reviews.llvm.org/D90191
2020-10-27 07:12:32 +01:00
Christian Sigg
e9b3884161 Add GDB prettyprinters for a few more MLIR types.
Reviewed By: dblaikie, jpienaar

Differential Revision: https://reviews.llvm.org/D87159
2020-09-30 21:22:47 +02:00
OCHyams
485e6db872 Revert "Adding GDB PrettyPrinter for mlir::Identifier."
This reverts commit 9e9e6e698d8ef5dc5b7576058f2022aab2534a52.

This commit is causing builds that include the 'debuginfo-tests' project to
fail.

Apple has a public bot which shows the failure:
http://green.lab.llvm.org/green/view/LLDB/job/lldb-cmake/23667/console
2020-09-03 08:28:15 +01:00
Christian Sigg
9e9e6e698d Adding GDB PrettyPrinter for mlir::Identifier.
This is the first bit from D73546. Primarily setting up the corresponding test. Will add more pretty printers in a separate revision.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D86937
2020-09-03 08:18:09 +02:00