João Capucho
b0569d9593
[glsl-in] Add support for derivative functions
2021-08-22 22:21:30 -04:00
Mikko Lehtonen
222e0949bd
[msl-out] Fix gradient sampling typo
2021-08-22 22:20:42 -04:00
Connor Fitzgerald
800f910103
Allow newer bitflags
2021-08-22 22:19:27 -04:00
Dzmitry Malyshau
70be72d9b9
[spv-in] fix expression emit in image store
2021-08-20 21:35:48 -04:00
João Capucho
c09354c78e
[glsl-in] Add support for float encoding/decoding builtins
...
Fixes #1246
2021-08-20 20:41:13 -04:00
João Capucho
fd3f9543b5
Fix round in backends and add support for roundEven in frontends
2021-08-20 19:04:03 -04:00
Jim Blandy
ea168baf56
[spv-out] Clean up capability handling.
...
Remove `forbidden_caps`.
Accumulate capabilities actually used separately from the permitted
capabilities, so that the latter can be retained across Writer resets, while the
former is cleared between modules.
2021-08-20 18:04:23 -04:00
Zicklag
897afbd710
[wgsl-in] [wgsl-out] Implement bitcast()
2021-08-20 17:19:23 -04:00
João Capucho
778049f97a
Apply comments
2021-08-20 16:57:18 -04:00
João Capucho
bbf3e465f3
Add support for inverse hyperbolic trignometric functions
...
Hlsl and wgsl don't support them directly so a polyfill is used taken
from the msl spec.
`asinh` = `log(x + sqrt(x * x + 1.0))`
`acosh` = `log(x + sqrt(x * x - 1.0))`
`atanh` = `0.5 * log((1.0 + x) / (1.0 – x))`
2021-08-20 16:57:18 -04:00
Dzmitry Malyshau
644fa684ba
Fix quad testcase parameters
2021-08-20 16:56:32 -04:00
sigaloid
9050108a95
Fix some clippy suggestions
2021-08-20 16:42:47 -04:00
João Capucho
8d6647d369
[glsl-in] Add support for radians and degrees builtins
2021-08-20 11:59:16 -04:00
João Capucho
846ea0ec09
[glsl-in] Align child structs
2021-08-20 10:59:28 -04:00
João Capucho
0b0d2ab0f3
[glsl-in] Use power of two alignment for bad type in struct
...
Fixes #1243
2021-08-19 20:38:10 -04:00
João Capucho
448ea65940
[glsl-in] Add support for more builtins
...
Fixes #1245
2021-08-19 19:58:51 -04:00
João Capucho
0dd32219c5
[glsl-in] Cast grad sampling on shadow image into zero sampling
2021-08-19 19:24:38 -04:00
João Capucho
a741e4b86d
[glsl-in] parse shared qualifier
2021-08-19 19:24:00 -04:00
Jim Blandy
2b08525ed1
[spv-out] Request Sample1D capability when texture_1d is used.
...
Fixes #1241 .
2021-08-19 19:23:10 -04:00
João Capucho
ca405e3acf
[glsl-in] Allow dynamic indexing on constant variables
...
Previously we always set the lhs flag when lowering to generate a
pointer so that dynamic indexing would work, this would produce an error
on constant variables since they can't be in a lhs context.
Now we introduce an enum which distinguishes not only between lhs and
rhs but also in array base, if lowering in a lhs context the base is
also lowered in a lhs context but if lowering in rhs the base is lowered
in a special array base context which bypasses the mutability check.
Fixes #1237
2021-08-19 17:37:05 -04:00
João Capucho
fc47008d0c
[glsl-in] Allow expression statements to begin with ++ or --
...
This would otherwise cause the parser to enter an infinite loop.
Fixes #1232
2021-08-19 16:51:10 -04:00
João Capucho
f14817e8a0
[wgsl-in] Store expression position in context
2021-08-19 13:13:13 -04:00
João Capucho
02142d0980
[wgsl-in] Add support for the dereference operator
2021-08-19 13:13:13 -04:00
Connor Fitzgerald
dfcb79880f
[hlsl-out] Fix pointer-to-array arguments ( #1240 )
2021-08-19 16:55:29 +00:00
Dzmitry Malyshau
dad4b1bb10
[hlsl-out] fix array arguments in functions
2021-08-19 10:05:57 -04:00
Jim Blandy
6ab6d6fc46
ImageLoad doc fix: Depth images can be multisampled, now.
2021-08-18 15:15:10 -04:00
Jim Blandy
cefaa396d4
[spv-out] Generating constants is not, in fact, fallible.
2021-08-18 14:40:00 -04:00
Hans Christian Schmitz
01250b85fe
Fix WGSL vector splat constructor's type handling
...
Previously the constructor just used the type of the scalar argument
regardless of whether or not it actually matched the vector splat
constructors target type. This resulted in e.g. `vec2<f32>(0)`
erroneously getting the type of a bi-vector of Sints with width 4.
Now the splat constructor checks that the kind and width of the scalar
argument is the same as that of the target specified in the
constructor's type parameter.
2021-08-18 10:41:00 -04:00
Dzmitry Malyshau
7a45d73465
Release v0.6 version, changelog, and spirv update
2021-08-18 00:39:25 -04:00
João Capucho
4e181d6af4
[glsl-in] Only add builtins with double arguments if needed
2021-08-17 22:22:30 -04:00
João Capucho
b05ca6e403
[glsl-in] Builtin redefinition and calls fixes
2021-08-17 22:22:30 -04:00
Dzmitry Malyshau
79d899fe4c
Support num_workgroups builtin
2021-08-17 22:22:22 -04:00
Connor Fitzgerald
73be8c7454
[hlsl-out] Implicitly transpose all matrices
2021-08-17 14:05:27 -04:00
Connor Fitzgerald
91ea6e3d83
[hlsl-out] Fix reading from mat3
2021-08-17 14:05:27 -04:00
João Capucho
ba92640482
[wgsl-in] Parse function storage class
2021-08-17 13:39:31 -04:00
João Capucho
b11f094287
[wgsl-out] Write pointers types and loads
2021-08-17 13:39:31 -04:00
Dzmitry Malyshau
939e8f0a7b
[msl-out] insert padding struct initialization
2021-08-17 00:23:07 -04:00
Dzmitry Malyshau
ab1e932e16
[glsl-out] use common bake prefix
2021-08-17 00:22:51 -04:00
Dzmitry Malyshau
c398102332
[msl-out]: avoid inner structure for run-time array sizes
2021-08-16 13:10:56 -04:00
Dzmitry Malyshau
ec64eaae6b
[spv-in] work around storage image access
2021-08-16 12:20:40 -04:00
Dzmitry Malyshau
220081c4b2
[msl-out] pass-through workgroup storage
2021-08-16 12:20:07 -04:00
Dzmitry Malyshau
8e0295178c
[spv-in] allow float16 and float64
2021-08-16 12:14:10 -04:00
Jim Blandy
4b1363e122
[spv-out] Creating SPIR-V types is not, in fact, fallible.
...
There's no need for functions that construct SPIR-V types to be fallible, or for
their callers to check for errors.
As a consequence of this change, there may be other functions that no longer
need to be fallible, but Rust doesn't warn and Clippy doesn't lint, so we'll
have to address them as they come up.
2021-08-16 12:02:15 -04:00
João Capucho
c6a6afdf37
[spv-in] Parse OpNoLine
2021-08-16 10:26:21 -04:00
Dzmitry Malyshau
7613798aed
[wgsl-in] parse identifiers before builtin function calls
2021-08-15 23:20:04 -04:00
Kneelawk
d7af2a84b7
Move case-closing-brace writer inside cases loop
2021-08-15 22:39:23 -04:00
Dzmitry Malyshau
2dfcb7fcf0
[spv-in] treat Grad on depth textures as level 0
2021-08-15 22:25:20 -04:00
Dzmitry Malyshau
0d829d6bb0
hlsl-out: relational expressions
2021-08-15 22:22:22 -04:00
Dzmitry Malyshau
5415d8c7c4
Fix atomics in workgroup storage
2021-08-13 23:01:25 -04:00
Dzmitry Malyshau
69b70f8cc3
[hlsl-out] reorder fields when composing structs
2021-08-13 01:45:43 -04:00
