James Price
0f1efe04c3
writer/msl: Fix texture intrinsic generation
...
Wrap the texture expression in parentheses when it has lower
precendence than the function call operator.
Cast integer coordinates to unsigned integers as required by MSL.
Fixed: tint:536
Change-Id: I957e6be3c51044959e25e0be96c2d2c65db18187
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/53962
Kokoro: Kokoro <noreply+kokoro@google.com >
Commit-Queue: James Price <jrprice@google.com >
Reviewed-by: Ben Clayton <bclayton@google.com >
2021-06-11 12:46:26 +00:00
James Price
9fd3befa17
tools: Return position from generated vertex shaders
...
This is required to generate valid MSL code, and will soon be
validated by Tint too.
Change-Id: I4c5f5c4ecb1c91131c934de1132217d9f6be1f8e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/53420
Auto-Submit: James Price <jrprice@google.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
Reviewed-by: Ben Clayton <bclayton@google.com >
2021-06-04 17:31:48 +00:00
Ben Clayton
55ca24e696
[writer]: AppendVector() - support zero value vectors
...
These were not correctly handled, causing multiple writer issues.
Updated test stats:
3248 tests run, 2693 tests pass, 555 tests skipped, 0 tests failed
Fixed: tint:757
Change-Id: If92e9c2ceefe986c92ca47d23c8d6b64b155ca49
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/53081
Auto-Submit: Ben Clayton <bclayton@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
Reviewed-by: David Neto <dneto@google.com >
2021-06-03 15:08:14 +00:00
Ben Clayton
b07a7cead6
[tools]: Generate intrinisic test cases
...
Add test/intrinsics/intrinsics.wgsl.tmpl that generates a vast set of intrinsic overload permutations into test/intrinsics/gen/...
Add expected output for all of these, including 'SKIP' headers for those that currently fail.
Fixed: tint:832
Change-Id: Id6888df52c07f35e7a55199f2ad4d842c6e2595c
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/53051
Kokoro: Kokoro <noreply+kokoro@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
Reviewed-by: David Neto <dneto@google.com >
2021-06-03 11:26:17 +00:00
