Fernando Sahmkow
8081235ddd
Shader_IR: Correct typo in Consistent method.
2019-10-25 09:01:30 -04:00
Fernando Sahmkow
4168b287c9
Shader_IR: allow lookup of texture samplers within the shader_ir for instructions that don't provide it
2019-10-25 09:01:30 -04:00
Fernando Sahmkow
683008bc59
Shader_IR: Implement Fast BRX and allow multi-branches in the CFG.
2019-10-25 09:01:30 -04:00
Fernando Sahmkow
2baf1e1ed4
Shader_Cache: setup connection of ConstBufferLocker
2019-10-25 09:01:29 -04:00
Fernando Sahmkow
d4da704ac5
VideoCore: Unify const buffer accessing along engines and provide ConstBufferLocker class to shaders.
2019-10-25 09:01:29 -04:00
Fernando Sahmkow
7d24270b5f
Shader_IR: Implement BRX tracking.
2019-10-25 09:01:29 -04:00
Lioncash
1f2a584d55
shader_ir: Use std::array with pair instead of unordered_map
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Given the overall size of the maps are very small, we can use arrays of
pairs here instead of always heap allocating a new map every time the
functions are called. Given the small size of the maps, the difference
in container lookups are negligible, especially given the entries are
already sorted.
2019-10-24 00:25:38 -04:00
Lioncash
0a71f5d6f4
video_core/shader: Resolve instances of variable shadowing
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Silences a few -Wshadow warnings.
2019-10-23 23:00:31 -04:00
Fernando Sahmkow
fdf9bbf112
Shader_Ir: Fix TLD4S from using a component mask.
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TLD4S always outputs 4 values, the previous code checked a component
mask and omitted those values that weren't part of it. This commit
corrects that and makes sure all 4 values are set.
2019-10-22 10:59:07 -04:00
ReinUsesLisp
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
Lioncash
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
Lioncash
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
Lioncash
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
Lioncash
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
Lioncash
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
Lioncash
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
Lioncash
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
bunnei
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
Lioncash
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
Lioncash
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
ReinUsesLisp
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
ReinUsesLisp
f8372fcc62
shader/half_set_predicate: Reduce DEBUG_ASSERT to LOG_DEBUG
2019-10-07 14:48:58 -03:00
Lioncash
71a231e448
video_core/control_flow: Eliminate variable shadowing warnings
2019-10-05 09:14:27 -04:00
Lioncash
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
Lioncash
1ad73a6011
video_core/ast: Unindent most of IsFullyDecompiled() by one level
2019-10-05 09:14:27 -04:00
Lioncash
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
Lioncash
b1178c30cf
video_core/ast: Eliminate variable shadowing warnings
2019-10-05 09:14:26 -04:00
Lioncash
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
Lioncash
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
Lioncash
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
Lioncash
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
Lioncash
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
Lioncash
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
Fernando Sahmkow
4de60d6a41
Shader_ir: Address feedback
2019-10-04 18:52:57 -04:00
Fernando Sahmkow
97f8352efe
Shader_Ir: Address Feedback and clang format.
2019-10-04 18:52:57 -04:00
Fernando Sahmkow
8561edf839
Shader_IR: clean up AST handling and add documentation.
2019-10-04 18:52:55 -04:00
Fernando Sahmkow
e9f4340b88
Shader_IR: Correct OutwardMoves for Ifs
2019-10-04 18:52:54 -04:00
Fernando Sahmkow
6389d468ff
Shader_IR: corrections and clang-format
2019-10-04 18:52:53 -04:00
Fernando Sahmkow
9e8c57f049
Shader_IR: allow else derivation to be optional.
2019-10-04 18:52:52 -04:00
Fernando Sahmkow
8d882ef69a
vk_shader_compiler: Implement the decompiler in SPIR-V
2019-10-04 18:52:51 -04:00
Fernando Sahmkow
7e08fad2d4
Shader_IR: mark labels as unused for partial decompile.
2019-10-04 18:52:51 -04:00
Fernando Sahmkow
7b55e1c0b1
Shader_Ir: Refactor Decompilation process and allow multiple decompilation modes.
2019-10-04 18:52:50 -04:00
Fernando Sahmkow
5d3c5df7f4
gl_shader_decompiler: Implement AST decompiling
2019-10-04 18:52:50 -04:00
Fernando Sahmkow
f1ed22419c
shader_ir: Declare Manager and pass it to appropiate programs.
2019-10-04 18:52:49 -04:00
Fernando Sahmkow
9f61500df1
shader_ir: Corrections to outward movements and misc stuffs
2019-10-04 18:52:48 -04:00
Fernando Sahmkow
9581919b87
shader_ir: Add basic goto elimination
2019-10-04 18:52:48 -04:00
Fernando Sahmkow
a3d04b45a9
shader_ir: Initial Decompile Setup
2019-10-04 18:52:47 -04:00
bunnei
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
David
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
Rodrigo Locatti
e33b9e3e6f
Merge pull request #2878 from FernandoS27/icmp
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shader_ir: Implement ICMP
2019-09-21 18:06:07 -03:00
