9b7ec9d1a0
shader_ir/memory: Ignore global memory when tracking fails
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Ignore global memory operations instead of invoking undefined behaviour
when constant buffer tracking fails and we are blasting through asserts,
ignore the operation.
In the case of LDG this means filling the destination registers with
zeroes; for STG this means ignore the instruction as a whole.
The default behaviour is still to abort execution on failure.
2019-10-22 02:49:17 -03:00
4e7dbc49f8
video_core/shader/ast: Make ShowCurrentState() and SanityCheck() const member functions
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These can also trivially be made const member functions, with the
addition of a few consts.
2019-10-17 20:59:48 -04:00
4f4bfa0448
video_core/shader/ast: Make ASTManager::Print a const member function
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Given all visiting functions never modify the nodes, we can trivially
make this a const member function.
2019-10-17 20:56:39 -04:00
98d64c9a04
video_core/shader/ast: Make ExprPrinter members private
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This member already has an accessor, so there's no need for it to be
public.
2019-10-17 20:39:36 -04:00
c5c0af5aa7
video_core/shader/ast: Make Indent() return a string_view
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The returned string is simply a substring of our constexpr tabs
string_view, so we can just use a string_view here as well, since the
original string_view is guaranteed to always exist.
Now the function is fully non-allocating.
2019-10-17 20:29:00 -04:00
3025e2110c
video_core/shader/ast: Make Indent() private
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It's never used outside of this class, so we can narrow its scope down.
2019-10-17 20:26:13 -04:00
4f14102a05
video_core/shader/ast: Rename Ident() to Indent()
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This can be confusing, given "ident" is generally used as a shorthand
for "identifier".
2019-10-17 20:26:13 -04:00
1a00cb5680
video_core/shader/ast: Make use of fmt where applicable
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Makes a few strings nicer to read and also eliminates a bit of string
churn with operator+.
2019-10-17 20:26:10 -04:00
f4657a426a
Merge pull request #2980 from lioncash/warn
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maxwell_3d: Silence truncation warnings
2019-10-17 14:02:16 -04:00
271d07c2e7
control_flow: Silence truncation warnings
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This can be trivially fixed by making the input size a size_t.
CFGRebuildState's constructor parameter is already a std::size_t, so
this just makes the size type fully conform with it.
2019-10-15 19:10:28 -04:00
94855ef1a8
shader/node: std::move Meta instance within OperationNode constructor
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Allows usages of the constructor to avoid an unnecessary copy.
2019-10-15 18:21:59 -04:00
27db09b4e7
shader/half_set_predicate: Fix HSETP2 for constant buffers
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HSETP2 when used with a constant buffer parses the second operand type
as F32. This is not configurable.
2019-10-07 14:49:47 -03:00
f8372fcc62
shader/half_set_predicate: Reduce DEBUG_ASSERT to LOG_DEBUG
2019-10-07 14:48:58 -03:00
71a231e448
video_core/control_flow: Eliminate variable shadowing warnings
2019-10-05 09:14:27 -04:00
a542346e9d
video_core/control_flow: Eliminate pessimizing moves
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These can inhibit the ability of a compiler to perform RVO.
2019-10-05 09:14:27 -04:00
1ad73a6011
video_core/ast: Unindent most of IsFullyDecompiled() by one level
2019-10-05 09:14:27 -04:00
2d2dd7bf7b
video_core/ast: Make ShowCurrentState() take a string_view instead of std::string
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Allows the function to be non-allocating in terms of the output string.
2019-10-05 09:14:27 -04:00
b1178c30cf
video_core/ast: Eliminate variable shadowing warnings
2019-10-05 09:14:26 -04:00
d599c3c74b
video_core/ast: Replace std::string with a constexpr std::string_view
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Same behavior, but without the need to heap allocate
2019-10-05 09:14:26 -04:00
7d18851449
video_core/ast: Default the move constructor and assignment operator
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This is behaviorally equivalent and also fixes a bug where some members
weren't being moved over.
2019-10-05 09:14:26 -04:00
4d48fc529a
video_core/{ast, expr}: Organize forward declaration
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Keeps them alphabetically sorted for readability.
2019-10-05 09:14:26 -04:00
844d714085
video_core/expr: Supply operator!= along with operator==
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Provides logical symmetry to the interface.
2019-10-05 09:14:26 -04:00
e53a34ecf6
video_core/{ast, expr}: Use std::move where applicable
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Avoids unnecessary atomic reference count increments and decrements.
2019-10-05 09:14:23 -04:00
2d86bd6d08
video_core/ast: Supply const accessors for data where applicable
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Provides const equivalents of data accessors for use within const
contexts.
2019-10-05 08:22:03 -04:00
4de60d6a41
Shader_ir: Address feedback
2019-10-04 18:52:57 -04:00
97f8352efe
Shader_Ir: Address Feedback and clang format.
2019-10-04 18:52:57 -04:00
8561edf839
Shader_IR: clean up AST handling and add documentation.
2019-10-04 18:52:55 -04:00
e9f4340b88
Shader_IR: Correct OutwardMoves for Ifs
2019-10-04 18:52:54 -04:00
6389d468ff
Shader_IR: corrections and clang-format
2019-10-04 18:52:53 -04:00
9e8c57f049
Shader_IR: allow else derivation to be optional.
2019-10-04 18:52:52 -04:00
8d882ef69a
vk_shader_compiler: Implement the decompiler in SPIR-V
2019-10-04 18:52:51 -04:00
7e08fad2d4
Shader_IR: mark labels as unused for partial decompile.
2019-10-04 18:52:51 -04:00
7b55e1c0b1
Shader_Ir: Refactor Decompilation process and allow multiple decompilation modes.
2019-10-04 18:52:50 -04:00
5d3c5df7f4
gl_shader_decompiler: Implement AST decompiling
2019-10-04 18:52:50 -04:00
f1ed22419c
shader_ir: Declare Manager and pass it to appropiate programs.
2019-10-04 18:52:49 -04:00
9f61500df1
shader_ir: Corrections to outward movements and misc stuffs
2019-10-04 18:52:48 -04:00
9581919b87
shader_ir: Add basic goto elimination
2019-10-04 18:52:48 -04:00
a3d04b45a9
shader_ir: Initial Decompile Setup
2019-10-04 18:52:47 -04:00
6deb6d2b10
Merge pull request #2869 from ReinUsesLisp/suld
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shader/image: Implement SULD and fix SUATOM
2019-09-23 21:47:03 -04:00
cc451e4435
Merge pull request #2870 from FernandoS27/multi-draw
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Implement a MME Draw commands Inliner and correct host instance drawing
2019-09-22 23:13:02 +10:00
e33b9e3e6f
Merge pull request #2878 from FernandoS27/icmp
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shader_ir: Implement ICMP
2019-09-21 18:06:07 -03:00
79a7463f4c
gl_shader_decompiler: Use uint for images and fix SUATOM
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In the process remove implementation of SUATOM.MIN and SUATOM.MAX as
these require a distinction between U32 and S32. These have to be
implemented with imageCompSwap loop.
2019-09-21 17:33:52 -03:00
331d140bb4
shader/image: Implement SULD and remove irrelevant code
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* Implement SULD as float.
* Remove conditional declaration of GL_ARB_shader_viewport_layer_array.
2019-09-21 17:32:48 -03:00
f02b9d37f0
Shader_IR: ICMP corrections and fixes
2019-09-21 14:28:03 -04:00
beabee3696
Merge pull request #2855 from ReinUsesLisp/shfl
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shader_ir/warp: Implement SHFL for Nvidia devices
2019-09-20 17:10:42 -04:00
01b8a78a8a
Shader_IR: Implement ICMP.
2019-09-19 20:56:29 -04:00
ae03b1ebc7
VideoCore: Corrections to the MME Inliner and removal of hacky instance management.
2019-09-19 11:41:29 -04:00
47a8e03f14
Merge pull request #2784 from ReinUsesLisp/smem
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shader_ir: Implement shared memory
2019-09-18 16:26:05 -04:00
42815d1d24
shader_ir/warp: Implement SHFL
2019-09-17 17:44:07 -03:00
2e6bebb3d2
shader/image: Implement SUATOM and fix SUST
2019-09-10 20:22:31 -03:00
ReinUsesLisp
Lioncash
bunnei
Fernando Sahmkow
David