d1df10ac86
vkd3d-shader/hlsl: Use dcl_output_siv for patch constant function sysval outputs.
2025-04-09 16:02:12 +02:00
f576ecc992
vkd3d-shader/hlsl: Introduce a compiler pass to vectorize stores.
2025-04-03 20:29:20 +02:00
1a999f74fc
vkd3d-shader/hlsl: Introduce a compiler pass to vectorize expressions.
2025-04-03 20:29:20 +02:00
7aebed0eea
vkd3d-shader/hlsl: Ensure that uniform objects are never written to in copy_propagation_transform_object_load().
2025-04-02 18:49:52 +02:00
b1d8915440
vkd3d-shader/hlsl: Divert written uniform derefs to temps before copy-propagation passes.
...
The following pixel shader currently triggers an infinite loop during
copy propagation, which is fixed by this commit:
sampler s;
Texture2D t1, t2;
float4 main() : sv_target
{
Texture2D t = t1;
t1 = t2;
t2 = t;
return t1.Sample(s, float2(0, 0)) + t2.Sample(s, float2(0, 0));
}
The infinite loop occurs because copy_propagation_transform_object_load()
replaces t1 in the resource_load(t1, ...) instruction
with t2, t1, t2, ... repeatedly.
2025-04-02 18:49:52 +02:00
3ead8d532b
vkd3d-shader/hlsl: Allow non-constant deref propagation on SM1.
...
Note that we still have to preempt the propagation to SM1 pixel shader
uniforms. Otherwise this will turn the many constant derefs that appear
from the <index-val> copy generated in lower_index_loads() into a single
non-constant deref, causing it to allocate all the registers instead of
up until the last one used.
2025-04-02 18:27:16 +02:00
fd02d69dda
vkd3d-shader/hlsl: Implement indirect addressing for d3dbc target profiles.
2025-04-02 18:26:03 +02:00
20b76f87bf
vkd3d-shader/hlsl: Initialize the temp count for sm1.
2025-04-02 17:58:26 +02:00
7cb5a7bebc
vkd3d-shader/hlsl: Leave the swizzle zero for VSIR_DIMENSION_NONE registers.
2025-04-02 17:58:26 +02:00
950f78041a
vkd3d-shader/hlsl: Initialize the vsir dimension for sm1.
2025-04-02 17:58:26 +02:00
856f4b55f6
vkd3d-shader/hlsl: Set the correct index count for sm1 DEPTHOUT.
2025-04-02 17:58:26 +02:00
227e2cc0f5
vkd3d-shader/hlsl: Use vsir_*_from_hlsl_node() helpers in more places.
2025-04-02 17:58:18 +02:00
bd055fac1c
vkd3d-shader/hlsl: Store geometry shader properties in struct vsir_program.
2025-03-18 15:46:02 +01:00
b1ace5763a
vkd3d-shader/hlsl: Implement input semantics for geometry shaders.
2025-03-18 15:40:11 +01:00
8af3173955
vkd3d-shader/hlsl: Support input primitive arrays in geometry shaders.
2025-03-18 15:40:11 +01:00
ea99d2c2cd
vkd3d-shader/hlsl: Lower integer modulus for d3dbc target profiles.
2025-03-18 15:27:04 +01:00
828afe188c
vkd3d-shader/hlsl: Don't lower integer MOD and DIV on const passes for d3dbc target profiles.
...
These bitwise operations are not available in these profiles.
2025-03-18 15:27:03 +01:00
bc382c6835
vkd3d-shader/hlsl: Reuse shader model 1-3 constants.
2025-03-18 14:21:02 +01:00
c9a5f586b7
vkd3d-shader/hlsl: Zero-initialize "nonconst_i" and "ret_swizzle" in copy_propagation_replace_with_deref().
...
GCC without LTO is unable to determine that these are never used
uninitialized.
2025-03-13 13:59:05 +01:00
09b9f8ff9f
vkd3d-shader/hlsl: Fix invalidation of the wrong components in copy-propagation.
...
Fixes: 1bba18aa75
2025-03-12 22:14:25 +01:00
a87b1efbd2
vkd3d-shader/hlsl: Don't invalidate OOB constant derefs.
2025-03-12 22:09:57 +01:00
0642531c2a
vkd3d-shader/hlsl: Introduce hlsl_block_add_swizzle().
2025-03-12 22:02:31 +01:00
f8c53fae37
vkd3d-shader/hlsl: Introduce hlsl_block_add_resource_load().
2025-03-12 22:02:21 +01:00
ae5261b98b
vkd3d-shader/hlsl: Forbid output parameters in geometry shaders.
...
Outputs in geometry shaders must be written to streams.
2025-03-12 21:15:15 +01:00
4137ea5ab7
vkd3d-shader/hlsl: Validate stream output parameters in geometry shaders.
2025-03-12 21:13:59 +01:00
