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925 Commits 2 Branches 17 Tags
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210 Commits

Author SHA1 Message Date
Józef Kucia
4ae6285c8e libs/vkd3d-shader: Fix result type for OpImageSampleDref instructions. 
Per the SPIR-V spec:

  "Result Type must be a scalar of integer type or floating-point type."

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2017-12-15 16:27:27 +01:00
Józef Kucia
7ee3a02f92 libs/vkd3d-shader: Avoid theoretical crash in vkd3d_dxbc_compiler_emit_dot(). 
Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2017-12-14 13:40:26 +01:00
Józef Kucia
006f36c2ac libs/vkd3d-shader: Introduce vkd3d_dxbc_compiler_get_constant_uint_vector() helper. 
Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
 2017-12-14 13:40:20 +01:00
Józef Kucia
e0cb3776c1 libs/vkd3d-shader: Fix discard_z instruction. 2017-12-11 12:55:55 +01:00
Józef Kucia
4e121f8b5d libs/vkd3d-shader: Implement SV_IsFrontFace. 2017-10-31 15:44:44 +01:00
Józef Kucia
79f80df1ee libs/vkd3d-shader: Translate dcl_input_ps_sgv instructions. 2017-10-31 15:44:44 +01:00
Józef Kucia
3340cafdc4 libs/vkd3d-shader: Avoid potential stack smashing. 2017-10-25 22:55:39 +02:00
Józef Kucia
f04389d90b libs/vkd3d-shader: Use more sensible default descriptor binding assignment. 2017-10-25 14:34:44 +02:00
Józef Kucia
e959686f12 libs/vkd3d-shader: Make sure that OpVariables are first instructions in main function. 
The SPIR-V spec says:

  "All OpVariable instructions in a function must be in the first block
  in the function. These instructions, together with any immediately
  preceding OpLine instructions, must be the first instructions in that
  block."
 2017-10-25 09:58:14 +02:00
Józef Kucia
b65c42e6f9 libs/vkd3d-shader: Avoid OpVectorShuffle on scalars. 
The SPIR-V spec states:

  "Vector 1 and Vector 2 must both have vector types, with the same
  Component Type as Result Type."
 2017-10-24 21:26:48 +02:00
Józef Kucia
310335f748 libs/vkd3d-shader: Branch directly to merge block when switch default block is absent. 2017-10-20 18:27:17 +02:00
Józef Kucia
137b5d694b libs/vkd3d-shader: Move inside_block field to vkd3d_control_flow_info. 2017-10-18 19:02:46 +02:00
Józef Kucia
c112f2ed46 libs/vkd3d-shader: Get rid of VKD3D_BLOCK_ELSE. 2017-10-18 19:02:46 +02:00
Józef Kucia
9f831b938a libs/vkd3d-shader: Avoid emitting empty else branches. 
We have to patch SpvOpBranchConditional instruction when emitting the
else block because we do not know if an else block is present in
advance.
 2017-10-18 19:02:46 +02:00
Józef Kucia
646385e871 libs/vkd3d-shader: Get rid of VKD3D_BLOCK_MAIN. 2017-10-18 19:02:46 +02:00
Józef Kucia
8a047a8eb7 libs/vkd3d-shader: Rename control flow union member for if instructions. 2017-10-18 19:02:46 +02:00
Józef Kucia
0369f39a47 libs/vkd3d-shader: Generate correct SPIR-V for rcp with multiple components. 2017-10-18 12:21:24 +02:00
Józef Kucia
c5e400fa30 libs/vkd3d-shader: Document hacks introduced for Nvidia driver. 
See 70f5b24f92f5ae2270f37c6f7f519c4c3f26aec0.
 2017-10-12 17:47:53 +02:00
Józef Kucia
2171ba6d32 libs/vkd3d-shader: Decrement OpAtomicIDecrement result. 2017-10-12 13:10:26 +02:00
Józef Kucia
586e1cc532 libs/vkd3d-shader: Implement relative addressing for constant buffers. 2017-10-06 17:06:31 +02:00
Józef Kucia
5479ac7011 libs/vkd3d-shader: Always emit default block for OpSwitch. 
The default block is required in SPIR-V.
 2017-10-05 15:58:51 +02:00
Józef Kucia
9feb7a3956 libs/vkd3d-shader: Recognize nop instruction. 2017-10-05 15:58:51 +02:00
Józef Kucia
e7aa2a7bcf libs/vkd3d-shader: Emit NonReadable decoration for image variables. 
Fixes image writes for UNORM formats on Anv. Anv uses special surface
state for write-only storage image descriptors.

The SPIR-V spec doesn't state that the NonReadable decoration is
required for images used with StorageImageWriteWithoutFormat. On the
other hand, glslang requires the 'writeonly' keyword for images without
format, and it emits the NonReadable decoration.
 2017-09-26 10:37:41 +02:00
Józef Kucia
5a020d6673 libs/vkd3d-shader: Implement shader visibility for descriptors. 2017-09-22 16:42:07 +02:00
Józef Kucia
602f9780f8 libs/vkd3d-shader: Implement "sample" interpolation qualifier. 2017-09-14 15:38:19 +02:00