dan sinclair
b29892be09
Update src/tint unittests to new @stage format.
...
This CL updates all of the Tint unittests to the new @stage shorter
syntax. This also updates the WGSL writer to emit the new short forms
instead of using the deprecated form.
Bug: tint:1503
Change-Id: I8c49e5319a19cccb5b4b5078f3ab39c50f31a9a8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92483
Reviewed-by: Ben Clayton <bclayton@google.com >
Commit-Queue: Dan Sinclair <dsinclair@chromium.org >
Kokoro: Kokoro <noreply+kokoro@google.com >
2022-06-07 13:55:34 +00:00
Antonio Maiorano
b909d5554d
tint: Update SKIP lines with specific FXC bug
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Error is:
internal error: compilation aborted unexpectedly
Bug: tint:1521
Change-Id: I482699d43001a95673bf44d97f5be314a3e69be2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/88401
Reviewed-by: Ben Clayton <bclayton@google.com >
2022-04-29 15:31:22 +00:00
Antonio Maiorano
66d6668372
Implement discard semantics
...
Implement new transform UnwindDiscardFunctions that replaces discard
statements with setting a module-level bool, adds a check and return for
this bool after every function call that may discard, and finally
invokes a single function that executes a discard from top-level
functions.
Regenerated tests and remove HLSL ones that used to fail FXC because it
had difficulty with discard.
Bug: tint:1478
Bug: chromium:1118
Change-Id: I09d680f59e2d5d0cad907bfbbdd426aae76d4bf3
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/84221
Reviewed-by: James Price <jrprice@google.com >
Reviewed-by: Ben Clayton <bclayton@google.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
Commit-Queue: Antonio Maiorano <amaiorano@google.com >
2022-03-28 20:51:32 +00:00
James Price
3b671cb377
wgsl: Separate struct members with commas
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Use of semicolons is still supported, but deprecated.
Also updates the parsing methods for structures to better match the
WGSL grammar.
Bug: tint:1475
Change-Id: I7675ba42c13f91080b0ac173c352e0092021f80b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/84380
Kokoro: Kokoro <noreply+kokoro@google.com >
Reviewed-by: Ben Clayton <bclayton@google.com >
Commit-Queue: James Price <jrprice@google.com >
2022-03-28 14:31:22 +00:00
James Price
1a72a76e4f
test: Regenerate vk-gl-cts WGSL sources
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This removes @stride, which will soon be invalid.
Bug: tint:1381
Change-Id: I3cbe987edb9b918b2f344b92a4f0fe4838df4a80
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/83962
Reviewed-by: Ben Clayton <bclayton@google.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
2022-03-21 16:09:17 +00:00
Ryan Harrison
dbc13af287
tint->dawn: Shuffle source tree in preperation of merging repos
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docs/ -> docs/tint/
fuzzers/ -> src/tint/fuzzers/
samples/ -> src/tint/cmd/
src/ -> src/tint/
test/ -> test/tint/
BUG=tint:1418,tint:1433
Change-Id: Id2aa79f989aef3245b80ef4aa37a27ff16cd700b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/80482
Kokoro: Kokoro <noreply+kokoro@google.com >
Reviewed-by: Ben Clayton <bclayton@google.com >
Commit-Queue: Ryan Harrison <rharrison@chromium.org >
2022-02-21 15:19:07 +00:00
