Shaun Ren
320c3c9652
vkd3d-shader/hlsl: Fold some general conditional identities.
...
The following conditional identities are applied:
c ? x : x -> x
false ? x : y -> y; true ? x : y -> x
c ? true : false -> c; c ? false : true -> !c
!c ? x : y -> c ? y : x
Lastly, for expression chains x, y in a conditional expression
c ? x : y,
we evaluate all conditionals in the expression chains with the
condition c, assuming c is true (for x), or false (for y).
2025-08-21 16:00:51 +02:00
Shaun Ren
245430002a
vkd3d-shader/hlsl: Fold some general unary identities.
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The following unary identities are applied:
||x|| -> |x|
|-x| -> |x|
~(~x) -> x
f(g(x)) -> g(x), where f(), g() are floor() or ceil() functions.
-(-x) -> x
!!x -> x
!(x == y) -> x != y, !(x < y) -> x >= y, etc (for integers).
2025-08-21 16:00:46 +02:00
Petrichor Park
d964d55b4a
vkd3d-shader/hlsl: Implement the frexp() intrinsic.
2025-08-21 15:29:27 +02:00
Petrichor Park
ea6104cf5e
tests/hlsl: Add some tests for the frexp() intrinsic.
2025-08-21 15:29:27 +02:00
Petrichor Park
0b8abe754a
tests: Normalise NAN values in compare_float() and compare_double().
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I.e., ignore the mantissa/payload of NAN values.
2025-08-21 15:29:27 +02:00
Henri Verbeet
a083748626
tests/shader_runner: Use read_f64() to parse "uniform" directives.
2025-08-21 15:29:27 +02:00
Henri Verbeet
31136ead05
tests/shader_runner: Use read_f32() to parse "uniform" directives.
2025-08-21 15:29:27 +02:00
Henri Verbeet
f732fb7889
Release 1.17.
2025-08-21 12:52:13 +02:00
Brendan Shanks
44fffee5e1
tests: Add dxcompiler.h to .gitignore.
2025-08-14 10:34:44 +02:00
Elizabeth Figura
f9bb84e5ef
vkd3d-shader/d3dbc: Lower TEXCRD.
2025-08-07 19:30:29 +02:00
Elizabeth Figura
731b94f6f9
vkd3d-shader/d3dbc: Lower 1.4 TEXLD.
2025-08-07 19:05:25 +02:00
Henri Verbeet
ce20f9d4b2
tests/shader_runner_d3d12: Check whether the d3d12 device supports geometry shaders.
2025-08-06 12:04:16 +02:00
Henri Verbeet
47a183c75b
tests/d3d12: Check whether the d3d12 device supports geometry shaders.
2025-08-06 12:04:16 +02:00
Shaun Ren
4bb880f9ed
vkd3d-shader/hlsl: Support interlocked operations on non-indexed groupshared variables.
2025-08-05 16:33:08 +02:00
Shaun Ren
8d0d8d106b
vkd3d-shader/hlsl: Support stores to raw groupshared variables.
2025-08-05 16:32:34 +02:00
Victor Chiletto
161d463f3c
tests/hlsl: Add a few extra structured buffer matrix load + swizzle tests.
2025-08-05 14:25:44 +02:00
Henri Verbeet
721859005f
tests: Strip reflection data from dxbc-tpf-hex shaders.
2025-08-04 15:00:02 +02:00
Henri Verbeet
243207701b
tests/shader_runner: Parse hex blobs as a list of 32-bit integers.
2025-08-04 15:00:02 +02:00
Giovanni Mascellani
3817df1164
tests/shader_runner_metal: Run the Metal shader runner with DXIL shaders.
2025-08-04 14:34:23 +02:00
Giovanni Mascellani
d898923b1c
tests/shader_runner_metal: Allow checking shader model 5.1 too.
2025-08-04 14:34:23 +02:00
Conor McCarthy
691dd49e49
vkd3d-shader/dxil: Handle SV_PrimitiveId outputs.
2025-08-04 11:54:46 +02:00
Conor McCarthy
1293db7536
tests/hlsl: Add a test for SV_PrimitiveId inputs and outputs.
2025-08-04 11:54:46 +02:00
Conor McCarthy
b9fe19701c
vkd3d-shader/dxil: Handle SV_ViewportArrayIndex.
2025-07-31 14:55:33 +02:00
Conor McCarthy
cd8cea6913
tests: Replace test_ps_viewport_index() with a shader runner test.
...
Mainly to allow testing the functionality in question with DXIL shaders
as well.
2025-07-31 14:55:33 +02:00
Elizabeth Figura
d0ce3e61bf
tests/hlsl: Add a regression test for packed SV_IsFrontFace.
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This tests f0906e9c5c
2025-07-31 14:54:15 +02:00
