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31 Commits

Author SHA1 Message Date
Zebediah Figura
4b944517b7 vkd3d-shader/hlsl: Inline function calls. 2023-02-13 22:16:53 +01:00
Zebediah Figura
6177cea31f vkd3d-shader/hlsl: Emit a hlsl_fixme() for unhandled instruction types when writing bytecode. 
This was originally left alone in order to allow functions without early return
to succeed, since in that case we would already emit the correct bytecode
despite not handling the HLSL_IR_JUMP_RETURN instruction.

Now that we lower return statements, however, any unhandled instructions are
either definitely going to result in invalid bytecode, or rare enough that it's
not worth returning success anyway.
 2023-02-13 22:16:52 +01:00
Nikolay Sivov
240b2f966f vkd3d-shader/hlsl: Support abs() for SM1. 2023-02-09 18:03:19 +01:00
Francisco Casas
902ddee557 vkd3d-shader/hlsl: Fix SM1 dp2add swizzles. 
SM1 dp2add doesn't map src swizzles to the dst writemask, also it
expects the last argument to have a replicate swizzle.

Before this patch we were writing the operation as:
```
dp2add r0.x, r1.x, r0.x, r2.x
```

and now it is:
```
dp2add r0.x, r1.xyxx, r0.xyxx, r2.x
```

dp2add now has its own function, write_sm1_dp2add(), since it seems to
be the only instruction with this structure.

Ideally we would be using the default swizzles for the first two src
arguments:
```
dp2add r0.x, r1, r0, r2.x
```
since, according to native's documentation, these are supported for all
sm < 4.

But this change -- along with following the convention of repeating the
last component of the swizzle when fewer than 4 components are to be
specified -- would require more global changes, probably in
hlsl_swizzle_from_writemask() and hlsl_map_swizzle().
 2023-02-08 22:09:42 +01:00
Francisco Casas
d01729921c vkd3d-shader/hlsl: Map SM1 src swizzles outside write_sm1_instruction(). 
Not every instruction expects src swizzles to be mapped according to the
dst writemasks, so this logic must be outside this function.
 2023-02-08 22:09:41 +01:00
Nikolay Sivov
91a70c7dda vkd3d-shader/hlsl: Handle saturate() for SM1. 
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-02-07 22:15:06 +01:00
Nikolay Sivov
06f300ec59 vkd3d-shader/hlsl: Support dot() for SM1. 2023-02-02 20:51:12 +01:00
Zebediah Figura
aa3badbd9d vkd3d-shader/hlsl: Emit a hlsl_fixme() for HLSL_IR_CALL instructions. 
Avoid outputting invalid shaders.
 2023-01-31 22:27:00 +01:00
Nikolay Sivov
fa971f32bc vkd3d-shader/hlsl: Write 'exp' instructions for SM1. 2023-01-26 21:52:25 +01:00
Nikolay Sivov
335f741630 vkd3d-shader/hlsl: Add a helper to write per-component unary instructions. 2023-01-26 21:52:24 +01:00
Nikolay Sivov
b84b9349bf vkd3d-shader/hlsl: Handle RSQ output for SM1. 2023-01-25 22:10:13 +01:00
Nikolay Sivov
3e6fccdbf9 vkd3d-shader/hlsl: Support frac() intrinsic. 
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=34242
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
 2023-01-25 22:10:05 +01:00
Francisco Casas
90e6e418a3 vkd3d-shader/hlsl: Use the base type of the array elements in write_sm1_type(). 2022-11-10 22:48:23 +01:00
Giovanni Mascellani
d5fd309ef8 vkd3d: Add a macro to mark unreachable code. 
This should silence warnings about some branches non returning any value
without requiring additional "return 0" statement or similar.

Also, in theory this might enable to compiler to optimize the program
a little bit more, though that's unlikely to have any measurable effect.
 2022-09-27 20:14:27 +02:00
Zebediah Figura
e5905bbf0f vkd3d-shader/hlsl: Store the struct fields as an array. 
Signed-off-by: Francisco Casas <fcasas@codeweavers.com>
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2022-07-18 22:07:26 +02:00
Matteo Bruni
4ab4d42468 vkd3d-shader/hlsl: Drop extra '\n' from hlsl_fixme() messages. 
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2022-04-07 18:31:42 +02:00
Giovanni Mascellani
84059d61c3 vkd3d-shader/hlsl: Allow offsets for scalar and vector variables. 
Signed-off-by: Francisco Casas <fcasas@codeweavers.com>
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2022-03-18 22:20:36 +01:00
Henri Verbeet
4728cf1286 include: Introduce a common macro for defining tags. 
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2022-03-01 22:31:33 +01:00
Zebediah Figura
943bd2fede vkd3d-shader/hlsl: Pass a vkd3d_shader_location pointer to message reporting functions. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-12-16 11:41:45 +01:00
Giovanni Mascellani
b266133a8c vkd3d-shader/hlsl: Allow failure in hlsl_offset_from_deref. 
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-11-19 15:20:44 +01:00
Zebediah Figura
eca2d90a6e vkd3d-shader/hlsl: Handle samplers in write_sm1_uniform(). 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-11-10 21:39:09 +01:00
Zebediah Figura
182707f168 vkd3d-shader/hlsl: Factor out an hlsl_block structure. 
This doesn't hold anything other than a list, nor do I have any immediate plans
for it to hold anything other than a list, but I'm adding it for some degree of
clarity. Passing around untyped list pointers is not my favourite hobby.

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-11-01 20:51:50 +01:00
Zebediah Figura
8485a7c450 vkd3d-shader/hlsl: Store the function body directly in the hlsl_ir_function_decl structure. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-11-01 20:51:47 +01:00
Zebediah Figura
cd2df526e1 vkd3d-shader/hlsl: Parse the Load() method. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-10-08 16:56:33 +02:00
Zebediah Figura
ccaa7d2c2b vkd3d-shader/hlsl: Write SM1 min instructions. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-17 22:05:07 +02:00
Zebediah Figura
b46900bb82 vkd3d-shader/hlsl: Write SM1 max instructions. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-09-17 22:05:02 +02:00
Zebediah Figura
c08a9cff7f vkd3d-shader/hlsl: Make some FIXME messages into proper compiler errors. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-08-16 18:40:59 +02:00
Zebediah Figura
7960f9e373 vkd3d-shader/hlsl: Rename hlsl_ir_expr_op members. 
For the sake of simplicity and clarity, especially in the interest of allowing
us to have expressions with larger numbers of terms.

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-08-16 18:40:48 +02:00
Zebediah Figura
6e3bdb17dc vkd3d-shader: Lower SUB to NEG + ADD at parse time. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-08-11 20:58:27 +02:00
Zebediah Figura
ed7cdb3940 vkd3d-shader: Introduce vkd3d_make_u{16, 32}() helpers. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-08-11 20:58:24 +02:00
Zebediah Figura
2dedc937a0 vkd3d-shader: Move SM1 code generation to a separate file. 
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2021-08-11 20:58:02 +02:00