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2219 Commits

Author SHA1 Message Date
Henri Verbeet
98d158d004 vkd3d-shader/tpf: Get rid of the output map. 
Map output registers in the backend instead, as needed.
 2023-10-09 21:57:46 +02:00
Henri Verbeet
31ce7c3a38 vkd3d-shader/hlsl: Get rid of the vkd3d_sm4_* forward declarations in hlsl.h. 
These are no longer needed outside of tpf.c.
 2023-10-09 21:57:38 +02:00
Francisco Casas
014960b64b vkd3d-shader/tpf: Use lookup table for opcode_info_from_sm4(). 
Makes get_opcode_info() and thus, tpf reading a little faster.
 2023-10-05 16:16:27 +02:00
Francisco Casas
88b644a11d vkd3d-shader/tpf: Don't store sm4 instruction extra bits in the opcode. 
Adding extra bits to instr->opcode doesn't seem correct, given that it
is an enum.

For instance, get_opcode_info() would return NULL if additional bits are
added to instr->opcode. This is not a problem now because that function
is called when reading and not writing.
 2023-10-05 16:16:24 +02:00
Francisco Casas
0a5fa80f02 vkd3d-shader/tpf: Apply mask to swizzle when swizzle type is scalar. 
In native's output, for scalar swizzles only the first component of the
swizzle is written, the others are left as zero.
 2023-10-05 16:16:21 +02:00
Francisco Casas
f06169afc5 vkd3d-shader/tpf: Don't calculate instruction size in advance. 
Co-authored-by: Henri Verbeet <hverbeet@codeweavers.com>
 2023-10-05 16:16:19 +02:00
Nikolay Sivov
7c378cc6f9 vkd3d-shader/hlsl: Remove conditional branching when condition is a compile time constant. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-10-05 16:16:09 +02:00
Nikolay Sivov
f3389789b2 vkd3d-shader: Add constant folding for 'rsq'. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-10-05 16:16:03 +02:00
Nikolay Sivov
a58c659b10 vkd3d-shader/hlsl: Add constant folding for binary complement operator. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-10-05 16:15:56 +02:00
Nikolay Sivov
8ebccad3c9 vkd3d-shader/hlsl: Add constant folding for rshift. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-10-05 16:15:54 +02:00
Nikolay Sivov
6e74819eb7 vkd3d-shader/hlsl: Add constant folding for lshift. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-10-05 16:15:52 +02:00
Nikolay Sivov
8c9d65d6b3 vkd3d-shader/hlsl: Add constant folding for logical 'not', for bools. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-10-05 16:15:50 +02:00
Francisco Casas
4ab6572be7 vkd3d-shader/hlsl: Replace hlsl_type_get_regset() uses with hlsl_deref_get_regset(). 2023-10-05 16:15:37 +02:00
Francisco Casas
a214b7374b vkd3d-shader/hlsl: Avoid hlsl_type_get_regset() in allocate_register_reservations(). 2023-10-05 16:15:34 +02:00
Francisco Casas
cd0e3786c3 vkd3d-shader/hlsl: Avoid hlsl_type_get_regset() in sm4_get_extern_resources(). 2023-10-05 16:15:28 +02:00
Francisco Casas
dfce1e7f4a vkd3d-shader/hlsl: Make regset an output argument in hlsl_type_get_component_offset(). 
Components only span across a single regset, so instead of expecting the
regset as input for the offset, hlsl_type_get_component_offset() can
actually retrieve it.
 2023-10-05 16:15:26 +02:00
Nikolay Sivov
b5c0c9c22f vkd3d-shader/hlsl: Add fwidth() function. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-10-05 16:15:10 +02:00
Alistair Leslie-Hughes
71715cc434 vkd3d-shader: Fix compiler warning. 
vkd3d-shader/tpf.c:3810:39: warning: passing argument 2 of ‘sm4_register_from_node’ from incompatible pointer type [-Wincompatible-pointer-types]
vkd3d-shader/tpf.c:4750:59: warning: passing argument 3 of ‘sm4_register_from_deref’ from incompatible pointer type [-Wincompatible-pointer-types]

Change to use uint32_t as requested.
 2023-10-05 16:14:44 +02:00
Francisco Casas
c92772657f vkd3d-shader/tpf: Replace sm4_src_register with vkd3d_shader_src_param. 2023-10-03 21:27:48 +02:00
Francisco Casas
13f62e60e1 vkd3d-shader/tpf: Remove sm4_src_register.swizzle_type. 2023-10-03 21:27:47 +02:00
Francisco Casas
32f03468fc vkd3d-shader/tpf: Make sm4_src_register.mod a vkd3d_shader_src_modifier enum. 2023-10-03 21:27:45 +02:00
Francisco Casas
f50d0ae2cb vkd3d-shader/tpf: Store vkd3d-shader swizzles in sm4_src_register.swizzle. 2023-09-28 23:13:16 +02:00
Francisco Casas
ef9ec28eb0 vkd3d-shader/tpf: Replace sm4_dst_register with vkd3d_shader_dst_param. 2023-09-28 23:13:14 +02:00
Francisco Casas
d41d8f8771 vkd3d-shader/tpf: Rename sm4_dst_register.writemask to write_mask. 2023-09-28 23:13:12 +02:00
Francisco Casas
123e399b89 vkd3d-shader/d3d-asm: Don't print offset for DEPTHOUT registers. 
This register is unique and thus is not accompanied with an offset in
the native disassembler output.
 2023-09-27 22:34:48 +02:00
Francisco Casas
ef1567c17b vkd3d-shader/d3d-asm: Use vkd3d_shader_register.dimension to know when to dump writemask. 
This change ensures that we don't dump the writemask for registers that
have a scalar dimension.

For instance, for this shader:

    float r;

    float4 main(out float d : DEPTH) : sv_target
    {
        d = r;
        return 0;
    }

we now correctly dump

    dcl_output oDepth

instead of

    dcl_output oDepth.x
 2023-09-27 22:34:47 +02:00
Francisco Casas
a358722f71 vkd3d-shader/d3d-asm: Use vkd3d_shader_register.dimension to know when to dump swizzle. 
The assumption that sampler registers never have a swizzle is not
totally correct.

For instance, for the following shader:

    Texture2D tex;
    sampler sam;

    float4 main() : sv_target
    {
        return tex.GatherGreen(sam, float2(0, 0));
    }

the gather instruction is being disassembled as

  gather4_indexable(texture2d) o0.xyzw, l(0.0, 0.0, 0.0, 0.0), t0.xyzw, s0

instead of

  gather4_indexable(texture2d)(float,float,float,float) o0.xyzw, l(0.0, 0.0, 0.0, 0.0), t0.xyzw, s0.y

(notice the missing swizzle in the last parameter s0).

This is because the Gather instructions give the sampler register a vec4
dimension (and scalar swizzle type) to indicate the channel for the
gather operation.

The solution is using the new vkd3d_shader_register.dimension instead of
checking the swizzle type.
 2023-09-27 22:34:46 +02:00
Francisco Casas
8e0fe29bfc vkd3d-shader/tpf: Replace sm4_register with vkd3d_shader_register. 2023-09-27 22:34:31 +02:00
Francisco Casas
10bbc7eda5 vkd3d-shader/tpf: Move sm4_register.mod to sm4_src_register. 2023-09-27 22:34:30 +02:00
Francisco Casas
8124ba3a54 vkd3d-shader/tpf: Put sm4_register.immconst_uint inside a union. 2023-09-27 22:34:28 +02:00
Francisco Casas
0c8b74cb39 vkd3d-shader/tpf: Turn sm4_register.dim into an enum vkd3d_shader_dimension. 2023-09-27 22:34:26 +02:00
Conor McCarthy
f61c853f61 vkd3d-shader/dxil: Convert into an error the warning for an unhandled instrinsic. 2023-09-26 22:07:51 +02:00
Conor McCarthy
b30b95e824 vkd3d-shader/dxil: Do not access null code blocks on failure. 2023-09-26 22:07:50 +02:00
Francisco Casas
74d79c7e45 vkd3d-shader/d3dbc: Initialize register dimension for all register types. 2023-09-26 22:07:06 +02:00
Francisco Casas
33f47c5ae9 vkd3d-shader/tpf: Parse register dimension for all register types. 2023-09-26 22:07:04 +02:00
Francisco Casas
e904660497 vkd3d-shader: Turn vkd3d_shader_register.immconst_type into vkd3d_shader_register.dimension. 2023-09-26 22:07:04 +02:00
Francisco Casas
dc35125d73 vkd3d-shader/tpf: Use vsir_register_init() in shader_sm1_parse_dst_param(). 2023-09-26 22:07:03 +02:00
Francisco Casas
51aa5a45e9 vkd3d-shader/tpf: Use vsir_register_init() in shader_sm1_parse_src_param(). 2023-09-26 22:07:02 +02:00
Francisco Casas
c1d9e776e2 vkd3d-shader/tpf: Use vsir_register_init() in shader_sm4_read_param(). 2023-09-26 22:07:01 +02:00
Francisco Casas
6f5cb219f4 vkd3d-shader/spirv: Use vsir_register_init() in spirv_compiler_emit_default_control_point_phase(). 2023-09-26 22:07:00 +02:00
Francisco Casas
81802e27d0 vkd3d-shader/spirv: Use vsir_register_init() in spirv_compiler_emit_resource_declaration(). 2023-09-26 22:06:59 +02:00
Francisco Casas
314c6e4808 vkd3d-shader/spirv: Use vsir_register_init() in spirv_compiler_emit_sampler_declaration(). 2023-09-26 22:06:58 +02:00
Francisco Casas
b2f262467f vkd3d-shader/spirv: Use vsir_register_init() in spirv_compiler_emit_dcl_immediate_constant_buffer(). 2023-09-26 22:06:56 +02:00
Francisco Casas
67f0196c33 vkd3d-shader/spirv: Use vsir_register_init() in spirv_compiler_emit_cbv_declaration(). 2023-09-26 22:06:55 +02:00
Francisco Casas
04529bc0b7 vkd3d-shader/spirv: Use vsir_register_init() in spirv_compiler_emit_dcl_indexable_temp(). 2023-09-26 22:06:54 +02:00
Francisco Casas
e174f6b413 vkd3d-shader/spirv: Use vsir_register_init() in spirv_compiler_emit_hull_shader_builtins(). 2023-09-26 22:06:53 +02:00
Francisco Casas
89d7bd7a81 vkd3d-shader/spirv: Use vsir_register_init() in spirv_compiler_get_invocation_id(). 2023-09-26 22:06:52 +02:00
Francisco Casas
5d6899888d vkd3d-shader: Rename shader_register_init() to vsir_register_init(). 2023-09-26 22:06:50 +02:00
Giovanni Mascellani
d9c8b49ea0 vkd3d-shader/ir: Remove dead code during normalisation. 
The SPIR-V backend generates invalid SPIR-V code when
VSIR has dead code (except for NOPs).
 2023-09-25 22:07:27 +02:00
Zebediah Figura
fcda20a8c3 vkd3d-shader/hlsl: Use lower_ir() for lower_sqrt(). 2023-09-25 22:07:23 +02:00
Zebediah Figura
496a3a2093 vkd3d-shader/hlsl: Use lower_ir() for lower_division(). 2023-09-25 22:07:22 +02:00
Zebediah Figura
ecd781e809 vkd3d-shader/hlsl: Use lower_ir() for lower_int_abs(). 2023-09-25 22:07:21 +02:00
Zebediah Figura
7944ee9bed vkd3d-shader/hlsl: Use lower_ir() for lower_casts_to_bool(). 2023-09-25 22:07:20 +02:00
Zebediah Figura
65bf6e997c vkd3d-shader/hlsl: Use lower_ir() for more passes. 2023-09-25 22:07:18 +02:00
Petrichor Park
976fd67f51 vkd3d-shader/hlsl: Implement intrinsic tan. 
This commit also extends the trigonometry tests a little bit to make
sure that tan works right.
 2023-09-25 22:07:13 +02:00
Conor McCarthy
6ec5e5bf54 vkd3d-shader/dxil: Implement DX instruction LoadInput. 2023-09-25 22:07:09 +02:00
Conor McCarthy
644a06dcca vkd3d-shader/dxil: Declare shader inputs. 2023-09-25 22:07:08 +02:00
Conor McCarthy
5984b4e455 vkd3d-shader/dxbc: Load input signatures also from ISG1 chunks. 
When DXBC contains DXIL code it uses ISG1 signatures.
 2023-09-25 22:07:06 +02:00
Conor McCarthy
575135a9ce vkd3d-shader/spirv: Build undefined values once. 2023-09-25 22:07:05 +02:00
Conor McCarthy
3249723972 vkd3d-shader/spirv: Introduce a Static Single Assignment register type. 2023-09-25 22:07:04 +02:00
Conor McCarthy
a67a85989f vkd3d-shader/d3d-asm: Trace undefined registers. 2023-09-25 22:07:02 +02:00
Conor McCarthy
b765f3c770 vkd3d-shader: Make the paramater allocator slab size at least MAX_REG_OUTPUT. 
The allocator is used for DXIL input/output parameter arrays.
 2023-09-25 22:07:01 +02:00
Zebediah Figura
257a351f37 vkd3d-shader/spirv: Flush NaN to zero in ftoi. 2023-09-25 22:06:45 +02:00
Zebediah Figura
a5b6162d25 vkd3d-shader/spirv: Clamp ftoi upper bound to INT_MAX. 2023-09-25 22:06:44 +02:00
Zebediah Figura
9dee15da5b vkd3d-shader/spirv: Clamp ftoi lower bound to INT_MIN. 2023-09-25 22:06:43 +02:00
Zebediah Figura
cc893a3368 vkd3d-shader/spirv: Clamp ftou upper bound to UINT_MAX. 2023-09-25 22:06:41 +02:00
Zebediah Figura
491146fa94 vkd3d-shader/spirv: Clamp ftou lower bound to zero. 2023-09-25 22:06:39 +02:00
Nikolay Sivov
485cbe8cb7 vkd3d-shader/hlsl: Add constant folding for 'sat'. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-22 11:06:35 +02:00
Nikolay Sivov
89c99cccce vkd3d-shader/hlsl: Add constant folding for 'exp2'. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-22 11:06:34 +02:00
Nikolay Sivov
c16c5caad8 vkd3d-shader/hlsl: Add constant folding for 'fract'. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-22 11:06:33 +02:00
Giovanni Mascellani
c69562128a vkd3d-shader/hlsl: Correctly fold casts from double. 2023-09-22 11:06:29 +02:00
Giovanni Mascellani
49bbd98a04 vkd3d-shader/hlsl: Correctly fold casts from float. 
I.e., without invoking undefined behavior in the compiler. The rules
are desumed from the the MSDN documentation for ftoi and ftou.
 2023-09-22 11:06:28 +02:00
Nikolay Sivov
d9c984c11a vkd3d-shader/hlsl: Add constant folding for the ternary operator. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-22 11:06:23 +02:00
Nikolay Sivov
6d1ba83856 vkd3d-shader/hlsl: Use conditional moves for arithmetic operators instead of branching. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-22 11:06:22 +02:00
Giovanni Mascellani
34b1c0fe5d vkd3d-shader/ir: Validate source parameters. 2023-09-22 11:06:18 +02:00
Giovanni Mascellani
603170106c vkd3d-shader/ir: Validate destination parameters. 2023-09-22 11:06:17 +02:00
Giovanni Mascellani
585e60ad3b vkd3d-shader/ir: Validate register types. 2023-09-22 11:06:16 +02:00
Giovanni Mascellani
b09cfbda90 vkd3d-shader/ir: Validate instruction handlers. 2023-09-22 11:06:15 +02:00
Giovanni Mascellani
c052cd8998 vkd3d-shader/ir: Introduce a boilerplate to validate the generated IR. 
For the moment the validator is trivial, it never fails. Checks will
be added incrementally.
 2023-09-22 11:06:13 +02:00
Giovanni Mascellani
cf871d2cb2 vkd3d-shader: Embed the parsing location in vkd3d_shader_instruction. 
So that it can be used for printing meaningful error locations by
downstream processors.
 2023-09-22 11:06:12 +02:00
Giovanni Mascellani
531c41306d vkd3d-shader/dxil: Destroy the SM6 parser on parsing errors. 2023-09-22 11:06:11 +02:00
Giovanni Mascellani
78220ed07e vkd3d-shader/tpf: Destroy the SM4 parser on parsing errors. 2023-09-22 11:06:10 +02:00
Giovanni Mascellani
a2fb9588c7 vkd3d-shader/d3dbc: Destroy the SM1 parser on parsing errors. 2023-09-22 11:06:09 +02:00
Giovanni Mascellani
d1cb6b41b1 vkd3d-shader/d3dbc: Skip DCL semantic tokens properly. 2023-09-22 11:06:08 +02:00
Giovanni Mascellani
9487cc6ab5 vkd3d-shader/ir: Simplify the control flow in shader_instruction_normalise_io_params(). 2023-09-22 11:06:06 +02:00
Giovanni Mascellani
5220125c9f vkd3d-shader/ir: Fully reinitialize an instruction when making it a NOP. 2023-09-22 11:06:05 +02:00
Giovanni Mascellani
05af25eecb vkd3d-shader: Rename shader_instruction_init(). 2023-09-22 11:06:05 +02:00
Henri Verbeet
90d4529f27 Release 1.9. 2023-09-21 19:16:32 +02:00
Zebediah Figura
9417c7cfb7 vkd3d-shader/d3dbc: Translate sm1 fragment outputs to system values. 2023-09-21 19:16:31 +02:00
Zebediah Figura
1615e5a76b vkd3d-shader/dxbc: Map sm4 fragment outputs to system values based on their name. 2023-09-21 19:16:29 +02:00
Zebediah Figura
fd120d8f2d vkd3d-shader: Rename vkd3d_shader_next_stage_info to vkd3d_shader_varying_map_info. 
It was originally intended that this structure could hold other information
about the next stage which compilation might depend on. For example, compilation
to GLSL needs to know the type of the next shader in some circumstances.

That was never actualized, and since the API is fixed at this point for 1.9, it
makes the most sense to rename the structure to match its actual scope.

The documentation was written and arranged to imply that the structure would
hold other information about the next shader than the varying map; this is
changed accordingly as well.
 2023-09-21 19:16:27 +02:00
Henri Verbeet
f796d8668e vkd3d-shader: Export vkd3d_shader_build_varying_map. 2023-09-19 21:30:35 +02:00
Henri Verbeet
da89da2bf3 vkd3d-shader: Hide support for DXIL sources. 
Unfortunately this is not sufficiently ready to release.
 2023-09-18 21:04:19 +02:00
Giovanni Mascellani
ee28861837 vkd3d-shader/hlsl: Document some possibly obscure HLSL opcodes. 2023-09-14 20:28:55 +02:00
Giovanni Mascellani
f251da574c vkd3d-shader/hlsl: Remove HLSL_OP3_LERP. 
It is unused, and it's not clear whether it would be of any help to
have it.
 2023-09-14 20:28:54 +02:00
Nikolay Sivov
45541dd9b2 vkd3d-shader/asm: Tweak TEXCOORD declaration name. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-13 23:11:16 +02:00
Nikolay Sivov
ee6c66eb1b vkd3d-shader/d3dbc: Disallow 1D sampler types when writing sampler declaration. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-13 23:11:14 +02:00
Nikolay Sivov
177ea3bcbd vkd3d-shader/hlsl: Produce 2D resource declarations and loads for tex1D(). 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-13 23:11:11 +02:00
Francisco Casas
39563aa5b3 vkd3d-shader/hlsl: Lower matrix swizzles. 2023-09-13 23:10:38 +02:00
Nikolay Sivov
fc2aaee224 vkd3d-shader: Use ternary operator in fmod() implementation. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-07 19:15:26 +02:00
Nikolay Sivov
1002a6b357 vkd3d-shader/tpf: Use 'movc' to implement ternary operator. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-07 19:15:25 +02:00
Nikolay Sivov
c5d680d141 vkd3d-shader/hlsl: Add tex1D() function. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-09-07 19:15:06 +02:00
Conor McCarthy
3badab2086 vkd3d-shader: Handle size in bytes in spirv_compiler_emit_cbv_declaration(). 
The caller passes a byte size now.
 2023-09-04 20:25:33 +02:00
Conor McCarthy
bad4c74002 vkd3d-shader: Match only UAV descriptors in vkd3d_shader_scan_add_uav_flag(). 
Fixes compilation failures in Cyberpunk 2077 due to missing UAV counter
flag.
 2023-09-04 20:25:31 +02:00
Zebediah Figura
a597dc8755 vkd3d-shader/hlsl: Define lit() in HLSL. 2023-08-30 22:49:03 +02:00
Zebediah Figura
9ab77658f2 vkd3d-shader/hlsl: Define smoothstep() in HLSL. 2023-08-30 22:49:01 +02:00
Zebediah Figura
d396c4ce27 vkd3d-shader/hlsl: Store the internal name counter in struct hlsl_ctx. 
This is minutely more efficient than using a global variable and atomic instructions.
 2023-08-30 22:48:59 +02:00
Zebediah Figura
f22e52f358 vkd3d-shader/hlsl: Separate an add_user_call() helper. 2023-08-30 22:48:57 +02:00
Zebediah Figura
63e056512d vkd3d-shader/hlsl: Introduce an hlsl_sprintf_alloc() helper. 2023-08-30 22:48:55 +02:00
Conor McCarthy
d27b8eb2c0 vkd3d-shader/dxil: Implement DX instruction StoreOutput. 2023-08-30 22:48:52 +02:00
Conor McCarthy
bf49a1a95b vkd3d-shader/dxil: Declare shader outputs. 2023-08-30 22:48:50 +02:00
Conor McCarthy
e54f770669 vkd3d-shader/dxil: Implement the DXIL CALL instruction. 2023-08-30 22:48:48 +02:00
Conor McCarthy
720a087c28 vkd3d-shader/dxil: Replace the result type enum with a bool. 
Changes to failure handling make the enum unnecessary.
 2023-08-30 22:48:47 +02:00
Conor McCarthy
58d6e44501 vkd3d-shader/dxil: Validate the function block count. 2023-08-30 22:48:45 +02:00
Conor McCarthy
61a550017f vkd3d-shader/spirv: Handle signature element mask left shift in spirv_compiler_emit_output(). 
Element masks can have a left shift in DXIL, but these must start at
bit 0 in the register info. The SPIR-V declaration will either be a
builtin or have SpvDecorationComponent.
 2023-08-30 22:48:43 +02:00
Conor McCarthy
ebc461f795 vkd3d-shader/spirv: Handle signature element mask left shift in calculate_clip_or_cull_distance_mask(). 
In DXIL these masks can have a left shift.
 2023-08-30 22:48:41 +02:00
Nikolay Sivov
c39c5b3907 vkd3d-shader/hlsl: Add texCUBE() function. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-29 22:07:56 +02:00
Zebediah Figura
9624e2f904 vkd3d-shader/spirv: Declare SRVs and UAVs from the descriptor info. 2023-08-28 20:40:02 +02:00
Zebediah Figura
e8b3561252 vkd3d-shader/spirv: Declare constant buffers from the descriptor info. 2023-08-28 20:40:01 +02:00
Zebediah Figura
547768bcdd vkd3d-shader/spirv: Declare samplers from the descriptor info. 2023-08-28 20:39:59 +02:00
Zebediah Figura
a1e10e5c90 vkd3d-shader/spirv: Split spirv_compiler_has_combined_sampler() into two functions. 
These functions do not really share any code in common.
 2023-08-28 20:39:57 +02:00
Nikolay Sivov
18c1477464 vkd3d-shader/hlsl: Ignore 'inline' modifier for functions. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-28 20:39:53 +02:00
Conor McCarthy
61841e9423 vkd3d-shader/tpf: Handle the swizzle type bitfield in dst param tokens. 2023-08-28 20:39:49 +02:00
Conor McCarthy
eddae47062 vkd3d-shader/tpf: Handle the dimension bitfield in dst param tokens. 
A zero mask is still emitted for some scalar registers. This has no
effect on current tests, but keeping the correction is probably a good
idea.
 2023-08-28 20:39:48 +02:00
Conor McCarthy
92021b7a3c vkd3d-shader/tpf: Use the default vec4 swizzle if a src param contains a mask. 2023-08-28 20:39:46 +02:00
Conor McCarthy
7e5d9e3b6f vkd3d-shader/tpf: Handle the dimension bitfield in src param tokens. 2023-08-28 20:39:45 +02:00
Conor McCarthy
5c706152fa vkd3d-shader/tpf: Validate the src register of case conditions. 
Case values are constants in TPF.
 2023-08-28 20:39:43 +02:00
Francisco Casas
ed9e236b01 vkd3d-shader/tpf: Avoid reading constant value components beyond type's width (Valgrind). 
We are passing map writemasks that may have more components than the
constant's data type, so a (j < width) check is added to avoid reading
components from the constant that are not intended to be used.

Remaining values in the register are initialized to zero.
 2023-08-24 21:43:55 +02:00
Nikolay Sivov
89eda51855 vkd3d-shader/hlsl: Change warning code for unknown loop attributes. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-24 21:43:50 +02:00
Nikolay Sivov
1153f6bb34 vkd3d-shader/hlsl: Parse "if" statement attributes. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-24 21:43:49 +02:00
Zebediah Figura
926575a6f3 vkd3d-shader/hlsl: Force sm1 inputs to be 4-component only for vertex shaders. 
Pixel shaders still have an appropriate writemask.
 2023-08-24 21:43:44 +02:00
Zebediah Figura
622311da8e vkd3d-shader: Add a flag marking raw buffers to struct vkd3d_shader_descriptor_info. 2023-08-23 22:45:04 +02:00
Zebediah Figura
c1ebba9515 vkd3d-shader: Add structure stride to struct vkd3d_shader_descriptor_info1. 2023-08-23 22:45:04 +02:00
Zebediah Figura
88f85ffb50 vkd3d-shader: Add constant buffer size to struct vkd3d_shader_descriptor_info1. 2023-08-23 22:45:04 +02:00
Zebediah Figura
8c465c81cf vkd3d-shader: Add sample count to struct vkd3d_shader_descriptor_info1. 2023-08-23 22:45:04 +02:00
Zebediah Figura
ccedb7f711 vkd3d-shader: Set descriptor flags in the caller to vkd3d_shader_scan_add_descriptor(). 
Return the vkd3d_shader_descriptor_info1 from that function.
 2023-08-23 22:45:02 +02:00
Nikolay Sivov
4f2e07a45d vkd3d-shader/hlsl: Allow 'const' modifier without initializer in the global scope. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-15 21:51:50 +02:00
Zebediah Figura
240b9424fb vkd3d-shader/hlsl: Pass an hlsl_block pointer to append_output_copy(). 2023-08-15 21:51:47 +02:00
Zebediah Figura
a04e3a51dd vkd3d-shader/hlsl: Pass an hlsl_block pointer to prepend_input_copy(). 2023-08-15 21:51:39 +02:00
Zebediah Figura
7a4ac1afb1 vkd3d-shader/hlsl: Pass an hlsl_block pointer to prepend_uniform_copy(). 2023-08-15 21:51:37 +02:00
Francisco Casas
96f66aa4f8 vkd3d-shader/d3dbc: Use the bind count instead of the allocation size in d3dbc.c. 
This should have no effect, since in SM1 the allocation size is the
same as the bind count because there are no texture registers.
It is just done for consistency.
 2023-08-15 21:51:33 +02:00
Francisco Casas
d4a49d788a vkd3d-shader/hlsl: Simplify computation of allocation size. 2023-08-15 21:51:32 +02:00
Francisco Casas
37cfbe47d7 vkd3d-shader/hlsl: Sort synthetic separated samplers first for SM4. 2023-08-15 21:51:31 +02:00
Francisco Casas
81afe43569 vkd3d-shader/tpf: Put the actual bind count in the RDEF table. 2023-08-15 21:51:29 +02:00
Francisco Casas
7eba063136 vkd3d-shader/hlsl: Rename hlsl_reg.bind_count to hlsl_reg.allocation_size. 
We have to distinguish between the "bind count" and the "allocation size"
of variables.

The "allocation size" affects the starting register id for the resource to
be allocated next, while the "bind count" is determined by the last field
actually used. The former may be larger than the latter.

What we are currently calling hlsl_reg.bind_count is actually the
"allocation size", so a rename is in order.

The real "bind count", which will be introduced in following patches,
is important because it is what should be shown in the RDEF table and
some resource allocation rules depend on it.

For instance, for this shader:

    texture2D texs[3];
    texture2D tex;

    float4 main() : sv_target
    {
        return texs[0].Load(int3(0, 0, 0)) + tex.Load(int3(0, 0, 0));
    }

the variable "texs" has a "bind count" of 1, but an "allocation size" of
3:

    // Resource Bindings:
    //
    // Name                                 Type  Format         Dim      HLSL Bind  Count
    // ------------------------------ ---------- ------- ----------- -------------- ------
    // texs                              texture  float4          2d             t0      1
    // tex                               texture  float4          2d             t3      1
 2023-08-15 21:51:27 +02:00
Nikolay Sivov
98f63c46f8 vkd3d-shader/hlsl: Use type width in fold_rcp(). 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-14 18:38:21 +02:00
Nikolay Sivov
932c5e36dc vkd3d-shader/hlsl: Add constant folding for 'log2'. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-14 18:38:20 +02:00
Nikolay Sivov
58bc61e48d vkd3d-shader/hlsl: Add constant folding for 'sqrt'. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-14 18:38:18 +02:00
Nikolay Sivov
7e99188dc7 vkd3d-shader: Add constant folding for 'dp2add' operation. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-14 18:38:15 +02:00
Nikolay Sivov
25ff56769b vkd3d-shader: Add constant folding for the 'dot' operation. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-08-14 18:38:15 +02:00
Zebediah Figura
983d01df8c vkd3d-shader: Get rid of the uav_ranges array. 
This is now redundant; the register ID is encoded into the scan descriptors.
 2023-08-14 18:38:11 +02:00
Zebediah Figura
7d02922541 vkd3d-shader: Add register ID to struct vkd3d_shader_descriptor_info1. 2023-08-14 18:38:11 +02:00
Zebediah Figura
4e9798f6f7 vkd3d-shader: Introduce struct vkd3d_shader_scan_descriptor_info1. 2023-08-14 18:38:11 +02:00
Zebediah Figura
fd4a820c4b vkd3d-shader: Centralize cleanup on error in scan_with_parser(). 2023-08-14 18:38:11 +02:00
Zebediah Figura
9c5cb2de18 vkd3d-shader: Factor more code into vkd3d_shader_scan_get_uav_descriptor_info(). 2023-08-14 18:38:11 +02:00
Francisco Casas
8484bd59a6 vkd3d-shader/tpf: Separate dst register write function. 2023-08-14 18:38:08 +02:00
Francisco Casas
d1c45fe2f0 vkd3d-shader/tpf: Separate src register write function. 2023-08-14 18:38:07 +02:00
Francisco Casas
2258e9d0f3 vkd3d-shader/tpf: Make register_type_table an array of structs with lookup tables. 2023-08-14 18:38:06 +02:00
Francisco Casas
c77e5f1c1f vkd3d-shader/tpf: Introduce struct tpf_writer to group sm4 write arguments. 
We will add register information lookup tables on this struct later.
They will be used by sm4_encode_register(), and thus, they will be
required by write_sm4_instruction().
 2023-08-14 18:38:05 +02:00
Francisco Casas
a584499c8a vkd3d-shader/tpf: Use struct vkd3d_shader_register_index in sm4_register.idx[]. 2023-08-14 18:38:04 +02:00
Francisco Casas
fc589add49 vkd3d-shader/tpf: Allow passing NULL register type on hlsl_sm4_register_from_semantic(). 2023-08-14 18:38:03 +02:00
Francisco Casas
8a6a620ee2 vkd3d-shader/tpf: Use enum vkd3d_shader_register_type in sm4_register.type. 2023-08-14 18:38:01 +02:00
Zebediah Figura
cf6bc95a3d vkd3d-shader/hlsl: Use hlsl_block_add_instr() in clone_block(). 2023-08-08 21:15:16 +09:00
Zebediah Figura
4ae00cea43 vkd3d-shader/hlsl: Clean up the static_initializers block when the context is destroyed (Valgrind). 
This is currently leaked if we fail parsing before reaching codegen.
 2023-08-08 21:15:13 +09:00
Zebediah Figura
b22e2113a6 vkd3d-shader/hlsl: Pass a hlsl_block pointer to dump_instr_list(). 2023-08-08 21:15:10 +09:00
Zebediah Figura
0652bb1950 vkd3d-shader/hlsl: Store the "instrs" field of struct hlsl_attribute as a hlsl_block. 2023-08-08 21:15:08 +09:00
Zebediah Figura
372ddd1f29 vkd3d-shader/hlsl: Pass an hlsl_block pointer to add_load_component(). 2023-08-08 21:15:05 +09:00
Zebediah Figura
f649db23a5 vkd3d-shader: Introduce a function to build a varying map between sm1 stages. 2023-08-03 21:20:44 +09:00
Zebediah Figura
d932fba7c3 vkd3d-shader/spirv: Make output varyings not consumed by the next stage private variables. 2023-08-03 21:20:42 +09:00
Zebediah Figura
11475ef62a vkd3d-shader: Implement remapping shader output registers to match the next shader's semantics. 2023-08-03 21:20:42 +09:00
Zebediah Figura
cb96482500 vkd3d-shader: Add a separate field for the target location of a signature element. 
We want to be able to remap input signatures based on the signature index, but
signature normalization both reorders the signature, and requires the old
register index, so add a new field for this.
 2023-08-03 21:20:39 +09:00
Zebediah Figura
bad72d1874 vkd3d-shader/d3dbc: Make sure all inter-stage varyings have a unique register index. 
spirv will need this.
 2023-08-03 21:20:22 +09:00
Zebediah Figura
b4bb3931c5 vkd3d-shader/preproc: Append spaces between tokens in macro invocations. 2023-08-02 20:19:21 +09:00
Zebediah Figura
250a24bd3f vkd3d-shader/preproc: Strip whitespace when stringifying. 2023-08-02 20:19:20 +09:00
Zebediah Figura
6fc3ae2b5c vkd3d-shader/preproc: Stringify text immediately in macro invocations. 2023-08-02 20:19:19 +09:00
Zebediah Figura
cbb1d84069 vkd3d-shader/preproc: Separate a preproc_stringify() helper. 2023-08-02 20:19:18 +09:00
Zebediah Figura
3a235b57f6 vkd3d-shader/preproc: Expand macro arguments in macro invocations. 
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55361
 2023-08-02 20:19:17 +09:00
Zebediah Figura
9b98489155 vkd3d-shader/preproc: Parse hash marks as two separate tokens when not in stringification contexts. 2023-08-02 20:19:15 +09:00
Zebediah Figura
9a80ff28e4 vkd3d-shader/tpf: Check buffer->status in add_section(). 2023-08-02 20:19:00 +09:00
Zebediah Figura
71afb78126 vkd3d-shader/d3dbc: Return ctx->result from hlsl_sm1_write(). 2023-08-02 20:18:59 +09:00
Zebediah Figura
6e370777b4 vkd3d-shader/d3dbc: Free vkd3d_bytecode_buffer data on failure. 2023-08-02 20:18:58 +09:00
Zebediah Figura
1bd873fb2b vkd3d-shader/d3dbc: Skip generic sampler declarations. 
Instead of asserting.
 2023-08-02 20:18:56 +09:00
Nikolay Sivov
bfdd5c142d vkd3d-shader/tpf: Add support for writing 'resinfo' instruction. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-07-31 21:07:50 +09:00
Nikolay Sivov
78719dc814 vkd3d-shader/tpf: Add support for writing 'sampleinfo' instruction. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-07-31 21:07:49 +09:00
Nikolay Sivov
d50b5fe767 vkd3d-shader/hlsl: Parse GetDimensions() method. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-07-31 21:07:48 +09:00
Zebediah Figura
819c5f1943 vkd3d-shader/hlsl: Pass an hlsl_block pointer to add_expr(). 2023-07-27 17:17:48 +09:00
Zebediah Figura
9d94506313 vkd3d-shader/hlsl: Pass an hlsl_block pointer to add_cast(). 2023-07-27 17:17:47 +09:00
Zebediah Figura
fe70ee2158 vkd3d-shader/hlsl: Pass an hlsl_block pointer to add_implicit_conversion(). 2023-07-27 17:17:46 +09:00
Zebediah Figura
21d5ee4df2 vkd3d-shader/hlsl: Pass an hlsl_block pointer to add_array_access(). 2023-07-27 17:17:41 +09:00
Zebediah Figura
c861a937e8 vkd3d-shader/hlsl: Pass an hlsl_block pointer to add_method_call(). 2023-07-27 17:17:37 +09:00
Zebediah Figura
f95ab2a5e8 vkd3d-shader/hlsl: Pass an hlsl_block pointer to add_assignment(). 2023-07-24 22:41:16 +02:00
Zebediah Figura
7e7a6d3691 vkd3d-shader/hlsl: Pass a hlsl_block pointer to hlsl_add_conditional(). 2023-07-24 22:41:15 +02:00
Zebediah Figura
80b9f52010 vkd3d-shader/hlsl: Use a hlsl_block to build replacement instructions in lower_discard_neg(). 2023-07-24 22:41:14 +02:00
Zebediah Figura
3a07df8476 vkd3d-shader/hlsl: Use a hlsl_block to build replacement instructions in lower_float_modulus(). 2023-07-24 22:41:13 +02:00
Zebediah Figura
0dee96ead6 vkd3d-shader/hlsl: Use a hlsl_block to build replacement instructions in lower_int_modulus(). 2023-07-24 22:41:12 +02:00
Nikolay Sivov
bd3d4a6c06 vkd3d-shader: Add compiler option to specify matrix majority. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-07-24 22:41:09 +02:00
Zebediah Figura
d52eb8595f vkd3d-shader/hlsl: Use a hlsl_block to build replacement instructions in lower_int_division(). 2023-07-20 22:33:01 +02:00
Zebediah Figura
cdabe172cb vkd3d-shader/hlsl: Return a hlsl_block from the "declaration" and "struct_declaration" rules. 2023-07-20 22:33:00 +02:00
Zebediah Figura
54bd6f7b4b vkd3d-shader/hlsl: Return a hlsl_block from the "declaration_statement" rule. 2023-07-20 22:32:59 +02:00
Zebediah Figura
77e1c5893e vkd3d-shader/hlsl: Return a hlsl_block from the "primary_expr" rule. 2023-07-20 22:32:57 +02:00
Conor McCarthy
c0a2bb1095 vkd3d-shader/dxil: Emit undefined constants. 2023-07-20 22:32:53 +02:00
Conor McCarthy
402c93fa68 vkd3d-shader/spirv: Introduce an undefined register type. 2023-07-20 22:32:52 +02:00
Conor McCarthy
3e553aaaa7 vkd3d-shader/dxil: Emit the shader instructions. 
Sufficient for compiling a no-op pixel shader.
 2023-07-20 22:32:51 +02:00
Conor McCarthy
f26d47585f vkd3d-shader/spirv: Do not normalise Shader Model 6 shaders. 2023-07-20 22:32:50 +02:00
Conor McCarthy
8fe6d2eeac vkd3d-shader/dxil: Return an error from sm6_parser_globals_init() on invalid operand count. 2023-07-20 22:32:48 +02:00
Zebediah Figura
e0e261eac3 vkd3d-shader/spirv: Emit variables for flat constant buffers. 2023-07-17 22:56:47 +02:00
Zebediah Figura
25cf6a720b vkd3d-shader/ir: Normalise sm1-style constants. 2023-07-17 22:56:45 +02:00
Zebediah Figura
e9fb067d4c vkd3d-shader/ir: Move normalization code from spirv.c to ir.c. 
It is not spirv-specific and will (presumably) be used for GLSL as well.
 2023-07-17 22:56:43 +02:00
Zebediah Figura
d077562f79 vkd3d-shader/d3dbc: Scan descriptors for constant register sets. 2023-07-17 22:56:39 +02:00
Zebediah Figura
44bf5556ae vkd3d-shader/hlsl: Free the constant defs array in hlsl_ctx_cleanup(). 
Spotted by Francisco Casas.
 2023-07-17 22:56:19 +02:00
Nikolay Sivov
63631a8fd4 vkd3d-shader/tpf: Support some of the UAV types when writing RDEF records. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-07-17 22:56:05 +02:00
Francisco Casas
3bafd036bb vkd3d-shader/hlsl: Don't allocate all texture registers for synthetic separated samplers. 2023-07-17 22:55:53 +02:00
Zebediah Figura
a55973d695 vkd3d-shader/hlsl: Lower combined samplers to separate sampler and texture objects for SM4. 
Co-authored-by: Francisco Casas <fcasas@codeweavers.com>
 2023-07-17 22:55:51 +02:00
Francisco Casas
15ea5ff9db vkd3d-shader/hlsl: Separate tracking of sampler_dim and usage for object components. 2023-07-17 22:55:48 +02:00
Francisco Casas
c4f074d25d vkd3d-shader/hlsl: Introduce hlsl_new_synthetic_var_named(). 2023-07-17 22:55:46 +02:00
Francisco Casas
866c5d9531 vkd3d-shader/hlsl: Check is_uniform instead of HLSL_STORAGE_UNIFORM when validating object refs. 
We are using the hlsl_ir_var.is_uniform flag to indicate when an object
is a uniform copy created from a variable with the HLSL_STORAGE_UNIFORM
modifier.

We should be checking for this instead of the HLSL_STORAGE_UNIFORM flag
which is also set to 1 for the original variables, and there should be
no reason to use this flag instead of "is_uniform" after the uniform
copies and combined/separated samplers are created.
 2023-07-17 22:55:43 +02:00
Francisco Casas
c58d666d1b vkd3d-shader/hlsl: Handle resource components individually for SM 5.0. 2023-07-17 22:55:40 +02:00
Francisco Casas
8f8c7a02ee vkd3d-shader/tpf: Introduce struct extern_resource. 
This struct is required for handling both whole-variable resources for
SM < 5 and single-component resources for SM 5 in the same way, when
writting the RDEF block and resource declarations within the shader.
 2023-07-17 22:55:39 +02:00
Francisco Casas
ae6bc398d6 vkd3d-shader/hlsl: Allow derefs to provide the data_type. 
After lowering the derefs path to a single offset node, there was no way
of knowing the type of the referenced part of the variable. This little
modification allows to avoid having to pass the data type everywhere and
it is required for supporting instructions that reference objects
components within struct types.

Since deref->data_type allows us to retrieve the type of the deref,
deref->offset_regset is no longer necessary.
 2023-07-17 22:55:36 +02:00
Zebediah Figura
d4b5e79c8b vkd3d-shader/hlsl: Skip unallocated variables when looking for reservation conflicts. 2023-07-13 23:00:03 +02:00
Zebediah Figura
aec9ea085e vkd3d-shader/hlsl: Return a hlsl_block from the "postfix_expr" rule. 2023-07-11 22:44:15 +02:00
Zebediah Figura
e222a786a1 vkd3d-shader/hlsl: Return a hlsl_block from binary and ternary expression rules. 2023-07-11 22:44:12 +02:00
Zebediah Figura
3079c874e3 vkd3d-shader/hlsl: Return a hlsl_block from the "unary_expr" rule. 2023-07-11 22:44:10 +02:00
Zebediah Figura
28dff58fb5 vkd3d-shader/hlsl: Return a hlsl_block from the "initializer_expr" rule. 2023-07-11 22:44:09 +02:00
Zebediah Figura
53d5ea639c vkd3d-shader/hlsl: Return a hlsl_block from the "assignment_expr" rule. 2023-07-11 22:44:06 +02:00
Conor McCarthy
1ec112e3d7 vkd3d-shader/dxil: Read function bodies. 2023-07-11 22:43:58 +02:00
Conor McCarthy
5d33fb4633 vkd3d-shader/dxil: Read numeric constants. 2023-07-11 22:43:57 +02:00
Conor McCarthy
c96143abdc vkd3d-shader/dxil: Read global function declarations. 2023-07-11 22:43:55 +02:00
Conor McCarthy
22157c3da3 vkd3d-shader/dxil: Validate the module format version. 2023-07-11 22:43:53 +02:00
Conor McCarthy
eca4b62c7e vkd3d-shader/dxil: Read the value symbol table. 2023-07-11 22:43:49 +02:00
Conor McCarthy
571d807dd8 vkd3d-shader/dxil: Read the type table. 2023-07-11 22:43:48 +02:00
Conor McCarthy
41a5d37935 vkd3d-shader/dxil: Use size_t where applicable. 2023-07-11 22:43:46 +02:00
Andrey Gusev
d4d960cb8b vkd3d-shader/spirv: Add support for VKD3DSIM_LINEAR_NOPERSPECTIVE_SAMPLE interpolation qualifier. 
Used by F1 2018.
 2023-07-10 23:17:59 +02:00
Zebediah Figura
6e303af519 vkd3d-shader/hlsl: Free the "iter" block pointer on success in create_loop(). 
Spotted by Giovanni Mascellani.
 2023-07-05 22:32:48 +02:00
Zebediah Figura
b0ac77b44d vkd3d-shader/hlsl: Return a hlsl_block from the "expr_statement" and "expr" rules. 2023-07-05 22:32:47 +02:00
Zebediah Figura
07ce711583 vkd3d-shader/hlsl: Return a hlsl_block from the "jump_statement" rule. 2023-07-05 22:32:46 +02:00
Zebediah Figura
e4bf5933b9 vkd3d-shader/hlsl: Return a hlsl_block from the "selection_statement" rule. 2023-07-05 22:32:45 +02:00
Zebediah Figura
79dd9544b7 vkd3d-shader/hlsl: Return a hlsl_block from the "loop_statement" rule. 2023-07-05 22:32:43 +02:00
Zebediah Figura
23ff83e8a0 vkd3d-shader/hlsl: Return a hlsl_block from the "statement" rule. 
As well as from the "statement_list" and "compound_statement" rules, which
trivially pass through from "statement".
 2023-07-05 22:32:41 +02:00
Zebediah Figura
53e9ad3e4c vkd3d-shader/hlsl: Do not emit DEF instructions for uniform constants. 2023-07-04 22:40:20 +02:00
Zebediah Figura
e5afbda34a vkd3d-shader/hlsl: Simplify allocate_const_registers_recurse() to stop accounting for constants larger than a vector. 
That cannot happen with the current code.
 2023-07-04 22:40:16 +02:00
Zebediah Figura
8a2b357855 vkd3d-shader/hlsl: Allocate anonymous constants after uniforms. 2023-07-04 22:40:13 +02:00
Zebediah Figura
717cd3f5bb vkd3d-shader/hlsl: Consistently use the destination width in constant folding instructions (Valgrind). 2023-07-04 22:40:06 +02:00
Zebediah Figura
e390bc35e2 vkd3d-shader/d3dbc: Set the source count for DEF instructions to 1 (Valgrind). 
We emit one source with multiple components.
 2023-07-04 22:40:04 +02:00
Nikolay Sivov
06040d2a30 vkd3d-shader/hlsl: Disallow certain instruction types from constant expressions. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-07-04 22:39:57 +02:00
Nikolay Sivov
a65c0b0e22 vkd3d-shader/hlsl: Support evaluated expressions for sample count in multisampled textures declarations. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-07-04 22:39:55 +02:00
Zebediah Figura
73d422a0e0 vkd3d-shader/d3dbc: Scan for the maximum temporary register index. 2023-07-04 22:39:48 +02:00
Zebediah Figura
e489098878 vkd3d-shader: Record a global temporary count per sm4 shader. 
Store it in the shader_desc, and declare temps from that when compiling SPIR-V,
instead of parsing dcl_instructions.

As part of this change, we declare a single, global temps array (with Private
scope instead of Function) which is as large as the maximum of all dcl_temps
instructions. It is not clear to me whether this will improve, hurt, or have no
significant effect on the lower-level compiler. An alternative is to still
redeclare a new temps array every time (although still with a smaller size).
 2023-07-04 22:39:45 +02:00
Zebediah Figura
dfb2a316e6 vkd3d-shader/dxbc: Remove redundant zero-initialization of the vkd3d_shader_desc structure. 2023-07-04 22:39:43 +02:00
Nikolay Sivov
300f3462a4 vkd3d-shader/hlsl: Add constant folding for 'rcp'. 2023-07-04 22:39:36 +02:00