Giovanni Mascellani
de9725b6ba
vkd3d-shader/ir: Remove DCL_TEMPS instructions.
...
We have to do work to keep it updated across passes and we never read it.
2024-01-23 20:26:38 +01:00
Giovanni Mascellani
4b869f73bb
vkd3d-shader/ir: Run tracing and validation for DXIL code too.
2024-01-23 20:26:36 +01:00
Conor McCarthy
6df725718a
vkd3d-shader/ir: Refactor return code checking in vkd3d_shader_normalise().
...
We started with only one or two of these but it has become excessive.
Patch originally written by Conor McCarthy and updated by Giovanni Mascellani.
2024-01-23 20:26:34 +01:00
Giovanni Mascellani
232b2ad360
vkd3d-shader/ir: Validate PHI instructions.
2024-01-23 20:26:08 +01:00
Giovanni Mascellani
56f9057985
vkd3d-shader/ir: Do not allow IMMCONST and IMMCONST64 as destination registers.
2024-01-23 20:26:06 +01:00
Giovanni Mascellani
21633fcc52
vkd3d-shader/ir: Refactor register-type-specific code in parameter validation.
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To better accommodate code for other register types.
2024-01-23 20:26:05 +01:00
Giovanni Mascellani
fb6409bda1
vkd3d-shader/ir: Check that all instructions appear in a block.
2024-01-23 20:26:03 +01:00
Henri Verbeet
adc02eada8
vkd3d-shader/ir: Store the temporary register count in struct vsir_program.
2024-01-22 22:18:53 +01:00
Henri Verbeet
94ca46916a
vkd3d-shader/ir: Store the SSA register count in struct vsir_program.
2024-01-22 22:18:52 +01:00
Henri Verbeet
7b85cd6a31
vkd3d-shader/ir: Store the "use_vocp" field in struct vsir_program.
2024-01-22 22:18:51 +01:00
Henri Verbeet
23dcd4f22b
vkd3d-shader/ir: Store the shader version in struct vsir_program.
2024-01-22 22:18:50 +01:00
Henri Verbeet
fc9043be3c
vkd3d-shader/ir: Introduce struct vsir_program.
2024-01-22 22:18:48 +01:00
Giovanni Mascellani
67902d4304
vkd3d-shader/ir: Validate RET instructions.
2024-01-18 23:15:58 +01:00
Giovanni Mascellani
af96730276
vkd3d-shader/ir: Validate SWITCH_MONOLITHIC instructions.
2024-01-18 23:15:57 +01:00
Giovanni Mascellani
46ebb404d7
vkd3d-shader/ir: Validate BRANCH instructions.
2024-01-18 23:15:56 +01:00
Giovanni Mascellani
bc9db34cdc
vkd3d-shader/ir: Validate LABEL instructions.
2024-01-18 23:15:55 +01:00
Giovanni Mascellani
dd1b2feec0
vkd3d-shader/ir: Validate LABEL registers.
2024-01-18 23:15:54 +01:00
Giovanni Mascellani
17f4afc2b5
vkd3d-shader/ir: Validate that structured CF does not appear in block-based shaders.
2024-01-18 23:15:53 +01:00
Conor McCarthy
83851133c5
vkd3d-shader/ir: Set merged signature element interpolation mode only from used elements.
2024-01-18 23:15:27 +01:00
Conor McCarthy
b8280e4210
vkd3d-shader/ir: Revert "Do not merge signature elements which have different interpolation modes.".
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This reverts commit b5c067b41a173e2ab252d5a3588f807c3ade5b2a.
The commit causes regressions in other shaders because unused elements
do not have an interpolation mode.
2024-01-18 23:15:25 +01:00
Conor McCarthy
efe800f7f0
vkd3d-shader/dxil: Handle the DXIL SWITCH instruction.
2024-01-18 23:15:14 +01:00
Conor McCarthy
4c30b23821
vkd3d-shader: Make the control point count the outer dimension of I/O arrays.
...
The relative-addressed case in shader_register_normalise_arrayed_addressing()
leaves the control point id in idx[0], while for constant register
indices it is placed in idx[1]. The latter case could be fixed instead,
but placing the control point count in the outer dimension is more
logical.
2024-01-17 22:28:59 +01:00
Conor McCarthy
418e8d8100
vkd3d-shader/ir: Expand index range write masks to cover all element masks.
...
For example, this occurred in a shader:
reg_idx write_mask
0 xyz
1 xyzw
2 xyzw
3 xyz
The dcl_indexrange instruction covered only xyz, so once merged, searching for
xyzw failed.
It is impossible to declare an input array where elements have different
component counts, but the optimiser can create this case. One way for
this to occur is to dynamically index input values via a local array
containing copies of the input values. The optimiser converts this to
dynamically indexed inputs.
2024-01-17 22:28:56 +01:00
Conor McCarthy
559d9d4ee0
vkd3d-shader/ir: Include an initial label instruction in the first control flow block.
2024-01-17 22:28:41 +01:00
Conor McCarthy
37d9dba512
vkd3d-shader/ir: Store code block names in struct vkd3d_shader_desc.
2024-01-17 22:28:38 +01:00
