4 Commits

Author SHA1 Message Date
Ben Clayton
194c58f89c intrinsics.def: Support [[stage()]] decorations on overloads
Specifies that the overload can only be used in the specific stages.
Actually validating this with the IntrinsicTable is TODO.

Bug: tint:657
Bug: tint:832
Change-Id: I11ffefee22e5f26103f008b23d16066a2a3ba90d
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/53050
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: David Neto <dneto@google.com>
2021-06-03 09:53:34 +00:00
Ben Clayton
04bd2e8083 intrinsic-gen: Support decorations on enum entries
Add `[[internal]]` decoration on `storage_class.handle` - its not an entry that should ever appear in WGSL.

Bug: tint:832
Change-Id: I210f64c495bf37a8f48422919248806e7b096638
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/53045
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
2021-06-03 08:42:14 +00:00
Ben Clayton
b29a59de6e src: Reimplement IntrinsicTable from intrisics.def
Add a template file to generate intrinsic_table.inl and
include this from intrinsic_table.cc.

Speeds up execution of the unittests by 20 - 30%, and
reduces the executable size by a couple of percent.

Bug: tint:832
Change-Id: Ifa7f3c42202c92e97b46ed1716ece48660dd29dd
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/52504
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: David Neto <dneto@google.com>
2021-06-01 19:06:31 +00:00
Ben Clayton
6cf2fd42c5 Add cmd/intrinsic-gen parser and ast
Ground work for the new intrinsic definition parser.

Bug: tint:832
Change-Id: I0aff7f8cf5db4b6aa3a56939b944a37abc360cc7
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/52501
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
2021-05-31 09:48:48 +00:00