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4,590 Commits 2 Branches 17 Tags 18 MiB
46e135f6a7
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2232 Commits

Author SHA1 Message Date
Zebediah Figura
46e135f6a7 vkd3d-shader/hlsl: Avoid shadowing "load" in lower_index_loads(). 
Found with -Wshadow.
 2023-12-07 21:57:16 +01:00
Conor McCarthy
a4a1b4c557 vkd3d-shader/dxil: Set the result register data type for nop casts. 
Casts from minimum precision types are emitted as nop, but the result
value type must be set to the cast result type.
 2023-12-07 21:57:08 +01:00
Conor McCarthy
1630fd9a3c vkd3d-shader/dxil: Apply metadata attachments to instructions. 
These are apparently only used for 'dx.op' intrinsics, because the
instructions based on native LLVM ones have their own way to apply
attributes.
 2023-12-07 21:57:00 +01:00
Conor McCarthy
a33a9127ca vkd3d-shader/dxil: Implement DX intrinsic Unary. 2023-12-07 21:56:53 +01:00
Conor McCarthy
cc5e703802 vkd3d-shader/dxil: Emit constant global arrays as immediate constant buffers. 2023-12-07 21:56:47 +01:00
Conor McCarthy
cb88844a3d vkd3d-shader: Add a register index to struct vkd3d_shader_immediate_constant_buffer. 2023-12-07 21:56:47 +01:00
Conor McCarthy
ef940cb778 vkd3d-shader/spirv: Support declared component type and count in immediate constant buffers. 2023-12-07 21:56:45 +01:00
Conor McCarthy
16cb6fdbad vkd3d-shader/spirv: Support constant initialisers in indexable temps. 2023-12-07 21:56:44 +01:00
Conor McCarthy
ffae57eb8d vkd3d-shader/dxil: Support null constant arrays. 2023-12-07 21:56:43 +01:00
Conor McCarthy
69c3946c85 vkd3d-shader/spirv: Support declared component type and count in indexable temps. 2023-12-07 21:56:41 +01:00
Henri Verbeet
0c33f82f72 Release 1.10. 2023-12-06 15:31:21 +01:00
Conor McCarthy
9fcc904834 vkd3d-shader/spirv: Always emit clip/cull builtins as an array. 
Clip/cull distance can appear as input in pixel shaders, and the
array size must not be forced to zero.
 2023-12-06 15:31:20 +01:00
Conor McCarthy
b5c067b41a vkd3d-shader/ir: Do not merge signature elements which have different interpolation modes. 
Regression in signature normalisation, however the old code was not
correct either because it would apply the interpolation mode to all
components. Found in an Assassin's Creed: Valhalla shader.
 2023-12-06 15:31:18 +01:00
Conor McCarthy
b4d03c0221 vkd3d-shader/spirv: Do not emit a fixme for SV_TARGET in vkd3d_get_spirv_builtin(). 2023-12-04 22:22:55 +01:00
Conor McCarthy
f11e1461aa vkd3d-shader/spirv: Do not emit a fixme for SV_TARGET in get_spirv_builtin_for_sysval(). 2023-12-04 22:22:54 +01:00
Francisco Casas
736f3ae2df vkd3d-shader/hlsl: Use values at the time of the swizzle's load in copy-propagation. 
This preempts us from replacing a swizzle incorrectly, as in the
following example:

    1: A.x = 1.0
    2: A
    3: A.x = 2.0
    4: @2.x

were @4 ends up being 2.0 instead of 1.0, because that's the value stored in
A.x at time 4, and we should be querying it at time 2.

This also helps us to avoid replacing a swizzle with itself in copy-prop
which can result in infinite loops, as with the included tests this commit.

Consider the following sequence of instructions:

    1 : A
    2 : B = @1
    3 : B
    4 : A = @3
    5 : @1.x

Current copy-prop would replace 5 so it points to @3 now:

    1 : A
    2 : B = @1
    3 : B
    4 : A = @3
    5 : @3.x

But in the next iteration it would make it point back to @1, keeping it
spinning infinitively.

The solution is to index the instructions and don't replace the swizzle
if the new load happens after the current load.
 2023-11-29 22:53:24 +01:00
Francisco Casas
d877b877b3 vkd3d-shader/hlsl: Record trace of stored values in copy-propagation. 
Instead of only storing the value that each variable's component has at
the moment of the instruction currently handled by copy-prop, we store
the trace of all the historic values with their timestamps, i.e. the
instruction index on which the value was stored.

This would allow us to query the value that the variable had at the time
of execution of previous instructions.
 2023-11-29 22:53:21 +01:00
Francisco Casas
539294daea vkd3d-shader/hlsl: Move index_instructions() up. 2023-11-29 22:53:19 +01:00
Giovanni Mascellani
a52604da8c vkd3d-shader/dxil: Declare IO registers as VEC4. 
Otherwise, for instance, their write masks and swizzles are not written
in the D3D ASM dump.
 2023-11-28 21:49:18 +01:00
Nikolay Sivov
6a4a9a4518 vkd3d-shader/hlsl: Handle 'linear centroid' modifier. 2023-11-28 00:10:12 +01:00
Zebediah Figura
10957bebbf vkd3d-shader/tpf: Remove an unnecessary local variable declaration. 
Found with -Wshadow.
 2023-11-28 00:09:56 +01:00
Zebediah Figura
2d1825bb89 vkd3d-shader/hlsl: Remove an unnecessary local variable in copy_propagation_get_value(). 
Found with -Wshadow.
 2023-11-28 00:09:53 +01:00
Jacek Caban
85f21f197c vkd3d-shader: Avoid implicit enum pointer casts in allocate_semantic_register. 2023-11-28 00:09:29 +01:00
Jacek Caban
1edbc05745 vkd3d-shader: Use unsigned int type for tags passed to sm6_metadata_get_uint_value. 2023-11-28 00:09:29 +01:00
Francisco Casas
4e1bf5e163 vkd3d-shader/hlsl: Discern between signed and unsigned ints when parsing. 2023-11-22 22:08:05 +01:00
Francisco Casas
9a8f6e0edb vkd3d-shader/hlsl: Parse integers with the 'u' postfix. 2023-11-22 22:08:04 +01:00
Conor McCarthy
eb05e434ff vkd3d-shader/dxil: Implement the DXIL LOAD instruction. 2023-11-22 22:07:59 +01:00
Conor McCarthy
59730ecfd8 vkd3d-shader/dxil: Implement the DXIL GEP instruction. 2023-11-22 22:07:58 +01:00
Conor McCarthy
a0f5d70792 vkd3d-shader/dxil: Support global variable initialisers. 2023-11-22 22:07:57 +01:00
Conor McCarthy
f2a656b876 vkd3d-shader/dxil: Introduce a value type for immediate constant buffers. 2023-11-22 22:07:56 +01:00
Conor McCarthy
85d5f83fb7 vkd3d-shader/dxil: Implement default address space global variables. 2023-11-22 22:07:54 +01:00
Conor McCarthy
920657e7ee vkd3d-shader: Delete unused struct list from struct vkd3d_shader_indexable_temp. 2023-11-22 22:07:52 +01:00
Henri Verbeet
ae4341b565 vkd3d-shader/ir: Use location information from the instruction in vkd3d_shader_scan_instruction(). 2023-11-21 22:41:58 +01:00
Henri Verbeet
01dad41862 vkd3d-shader/ir: Skip recording combined resource/sampler information for dynamically indexed descriptor arrays. 
And output a warning instead.
 2023-11-21 22:41:57 +01:00
Henri Verbeet
5b82afb83f vkd3d-shader/ir: Decorate vkd3d_shader_scan_error() with VKD3D_PRINTF_FUNC. 2023-11-21 22:41:55 +01:00
Jacek Caban
078cf6a240 vkd3d-shader/dxbc: Use return type to return result from read_u32 and read_float. 
Avoid implicit casts from enum pointers.
 2023-11-20 22:07:45 +01:00
Giovanni Mascellani
b1123ed35f vkd3d-shader/ir: Correctly compute the TEMP count after hull shader flattening. 
The previous computation was incorrect because the count was taken
after resetting it to zero (as part of setting the instruction to NOP).
 2023-11-20 22:07:41 +01:00
Giovanni Mascellani
5cb17cfd1c vkd3d-shader/ir: Validate IFC instructions. 2023-11-20 22:07:36 +01:00
Giovanni Mascellani
849a8f3add vkd3d-shader/ir: Expect two sources for LOOP in SM1-3. 2023-11-20 22:07:35 +01:00
Henri Verbeet
73c563ffb7 vkd3d-shader/d3dbc: Adjust the token count for DEF and DEFI instructions in shader_sm1_skip_opcode(). 
This was broken by commit e390bc35e2c9b0a2110370f916033eea2366317e; that
commit fixed the source count for these instructions, but didn't adjust
shader_sm1_skip_opcode(). Note that this only affects shader model 1;
later versions have a token count embedded in the initial opcode token.
 2023-11-20 22:07:29 +01:00
Nikolay Sivov
e55b6a7fa1 vkd3d-shader/hlsl: Add constants to the block for log()/log10() builtins. 2023-11-20 22:07:24 +01:00
Akihiro Sagawa
aed2d142cf vkd3d-shader/hlsl: Add degrees() function. 2023-11-20 22:07:19 +01:00
Akihiro Sagawa
e493627130 vkd3d-shader/hlsl: Add radians() function. 2023-11-20 22:07:17 +01:00
Nikolay Sivov
88caf87789 vkd3d-shader/hlsl: Add a helper to check for a numeric type. 2023-11-15 21:48:49 +01:00
Conor McCarthy
fb588b8d1a vkd3d-shader/spirv: Avoid invalid bool-to-bool conversion in spirv_compiler_emit_movc(). 
Shaders parsed from DXIL contain a bool condition register, so calling
spirv_compiler_emit_int_to_bool() results in an invalid bool/uint
comparison.
 2023-11-15 21:48:36 +01:00
Conor McCarthy
3c4631a4d4 vkd3d-shader/dxil: Implement the DXIL VSELECT instruction. 2023-11-15 21:48:35 +01:00
Conor McCarthy
08b8730866 vkd3d-shader/spirv: Return an error if an invalid handler is encountered. 
Prevents return of an invalid SPIR-V module.
 2023-11-15 21:48:31 +01:00
Conor McCarthy
408f67c69c vkd3d-shader/dxil: Handle missing flags as zero for CMP2. 
The flag operand is omitted if IEEE strictness is specified.
 2023-11-14 23:06:43 +01:00
Conor McCarthy
f1e9f40061 vkd3d-shader/dxil: Handle missing flags as zero for BINOP. 
The flag operand is omitted if IEEE strictness is specified.
 2023-11-14 23:06:41 +01:00
Henri Verbeet
9de793f180 vkd3d-shader: Implement scanning combined resource/sampler information. 2023-11-13 23:19:23 +01:00