Commit Graph

7 Commits

Author SHA1 Message Date
Ben Clayton 8ec32a6ec9 writers: Use the new sem::Module::DependencyOrderedDeclarations
As the resolver currently enforces in-order declarations, this does not
change the declaration order from iterating over the
ast::Module::GlobalDeclarations.

The MSL backend has been changed to use the
sem::Module::DependencyOrderedDeclarations list instead of looping over
different declaration types separately.

Bug: tint:1266
Change-Id: I698d612032285311017bfceab3c42adae1928a0e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/79767
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2022-02-09 23:55:51 +00:00
Ben Clayton cc05d89820 writer/msl: Replace use of 'auto' with actual return type
Fixes MSL 1.2 error:
'auto' return without trailing return type; deduced return types are a C++14 extension

Bug: tint:1327
Change-Id: I5956aadf6b28b605b07c9681716ac4b3e31d804a
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/71683
Reviewed-by: David Neto <dneto@google.com>
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2021-12-03 21:50:23 +00:00
James Price e548db90f6 msl: Handle buffer variables in transform
This removes a lot of awkward logic from the MSL writer, and means
that we now handle all module-scope variables with the same transform.

Change-Id: I782e36a4b88dafbc3f8364f7caa7f95c6ae3f5f1
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/67643
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
2021-10-28 15:00:39 +00:00
Ben Clayton 7103f51603 writer/msl: Fix swizzling on packed vectors
Metal 1.x does not support swizzling on packed_vec types.
Use array-index for single element selection (permitted on LHS and RHS of assignment)
Cast the packed_vec to a vec for multiple element swizzles (not permitted as the LHS of an assignment).

Fixed: tint:1249
Change-Id: I70cbb0c22a935b06b3905d24484bdc2edfb95fc2
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/67060
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
2021-10-20 16:12:33 +00:00
James Price 85d2e448de msl: Overload matrix-vector arithmetic operators
These operators are not defined in the metal namespace when the vector
operands are packed.

Fixed: tint:1121
Change-Id: I2e8f4302e08117ca41bac6c05fb24a70d1215740
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/62480
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
2021-08-23 21:45:23 +00:00
James Price 8094553c8a msl: Automatically remap binding numbers in exe
Remap all resources into a flat namespace, to allow tests to pass when
multiple resources use the same binding number.

Fixed: tint:959
Change-Id: I58ed07c789e1ea90fc370ceba73b9d8292902549
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/61261
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
2021-08-12 19:47:20 +00:00
Ben Clayton 080fdf2ac0 writer/hlsl: UnwrapRef() on atomic types
Fixed: tint:1113
Change-Id: I9aa255f5b308cc4d53b0ea40407cc398096a502c
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/61780
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: James Price <jrprice@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
2021-08-12 18:23:10 +00:00