Ben Clayton
8e3485248e
tint/writer/spirv: Inline constant expressions
...
This is required to handle materialized values, and for constant
expressions.
Bug: tint:1504
Change-Id: If0a49e9b03566c06aa6e4e4c284fc427e1541e91
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92082
Reviewed-by: Dan Sinclair <dsinclair@chromium.org >
Kokoro: Kokoro <noreply+kokoro@google.com >
Commit-Queue: Ben Clayton <bclayton@chromium.org >
2022-06-01 15:57:22 +00:00
Ben Clayton
e9f8b09063
tint/writer/hlsl: Inline constant expressions
...
This is required to handle materialized values, and for constant
expressions.
Bug: tint:1504
Change-Id: I79ad567954de2d1cfea09dda255894e4e2aa678e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92081
Kokoro: Kokoro <noreply+kokoro@google.com >
Reviewed-by: Antonio Maiorano <amaiorano@google.com >
Commit-Queue: Ben Clayton <bclayton@chromium.org >
2022-06-01 13:14:39 +00:00
Ben Clayton
cb6ddd2aa6
tint/writer/msl: Inline constant expressions
...
This is required to handle materialized values, and for constant
expressions.
Bug: tint:1504
Change-Id: Ic3ac62317241fa6f7009360128f222aeb56f62e4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92083
Reviewed-by: Corentin Wallez <cwallez@chromium.org >
Commit-Queue: Ben Clayton <bclayton@google.com >
2022-06-01 10:08:29 +00:00
Ben Clayton
25b7e98d11
tint/writer/glsl: Inline constant expressions
...
This is required to handle materialized values, and for constant
expressions.
Bug: tint:1504
Change-Id: Ie0177f148e08a0e1a3f4d7e06e283f121655804b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92080
Commit-Queue: Ben Clayton <bclayton@google.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
Reviewed-by: Antonio Maiorano <amaiorano@google.com >
2022-06-01 01:11:59 +00:00
Ben Clayton
8bd5fec482
tint/writer/wgsl: Emit 'f' suffix on FloatLiteralExpressions
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If the literal was constructed with an 'f', make sure we print it.
Bug: tint:1504
Change-Id: I6f04e31a166919c07574db56b0a2063ce5b8ca5c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/91965
Reviewed-by: Antonio Maiorano <amaiorano@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
2022-05-31 20:45:59 +00:00
Ben Clayton
3b5edf1435
tint: Add matrix identify and single-scalar ctors
...
Fixed: tint:1545
Change-Id: I86451223765f620861bf98861142e6d34c7e945b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/90502
Reviewed-by: David Neto <dneto@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
2022-05-16 21:14:11 +00:00
Ben Clayton
e6b6777c8e
tint: Fix MSL generation of '&' and '|' with booleans
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The bitwise-and and bitwise-or binary operators on booleans result in an integer.
Explicitly cast this back to a boolean.
Fixed: tint:1540
Fixed: tint:1541
Change-Id: I395176f291e6080c88b8cff18e14ed6cd1234074
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/90501
Commit-Queue: Ben Clayton <bclayton@google.com >
Reviewed-by: James Price <jrprice@google.com >
2022-05-16 12:02:52 +00:00
Ben Clayton
41285aa578
tint: Lex different tokens for float suffixes
...
Generate different tokens for:
• 'f' suffixed float literals
• unsuffixed integer literals
'f' and unsuffixed are currently both treated as f32 by the resolver,
but this is the first step to supporting abstract floats.
Bug: tint:1504
Change-Id: Id3b1fe420b6eb8901f88d6a5de06ef4f54aa3edf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/89031
Kokoro: Kokoro <noreply+kokoro@google.com >
Commit-Queue: Ben Clayton <bclayton@google.com >
Reviewed-by: Dan Sinclair <dsinclair@chromium.org >
2022-05-10 14:55:34 +00:00
Antonio Maiorano
9e5484264a
Implement mixed vector-scalar float % operator
...
W3C consensus on https://github.com/gpuweb/gpuweb/issues/2450
Spec change: https://github.com/gpuweb/gpuweb/pull/2495
Bug: tint:1370
Change-Id: I85bb9c802b0355bc53aa8dbacca8427fb7be1ff6
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/84880
Kokoro: Kokoro <noreply+kokoro@google.com >
Reviewed-by: James Price <jrprice@google.com >
Reviewed-by: Ben Clayton <bclayton@google.com >
Commit-Queue: Antonio Maiorano <amaiorano@google.com >
2022-03-28 14:36:31 +00:00
James Price
3b671cb377
wgsl: Separate struct members with commas
...
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
Antonio Maiorano
93baaae60b
PromoteSideEffectsToDecl: add to 4 backends and regen tests
...
Added to hlsl, msl, glsl, and spirv backends.
Bug: tint:1300
Change-Id: I06062bd8e4b32acbc4a8670b060a7a22bc1ae034
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/80600
Reviewed-by: Ben Clayton <bclayton@google.com >
Reviewed-by: James Price <jrprice@google.com >
Kokoro: Kokoro <noreply+kokoro@google.com >
Commit-Queue: Antonio Maiorano <amaiorano@google.com >
2022-03-15 15:35:13 +00:00
Stephen White
59f1e8d06c
GLSL: special-case BinaryOp::kModulo for floating point.
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The '%' operator in GLSL is integer-only. Use the full OpFRem
expression: (a - b * trunc(a / b)).
Bug: tint:1270
Change-Id: I0a969983bef132e004ce456d4a738488e400a61b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/68760
Kokoro: Kokoro <noreply+kokoro@google.com >
Reviewed-by: Ben Clayton <bclayton@google.com >
Commit-Queue: Stephen White <senorblanco@chromium.org >
2022-02-28 21:15:02 +00:00
Ryan Harrison
dbc13af287
tint->dawn: Shuffle source tree in preperation of merging repos
...
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
