RGBCube/serenity
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56222 commits 1 branch 0 tags 230 MiB
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26 commits

Author SHA1 Message Date
Dan Klishch
6ed069ea8d JSSpecCompiler: Provide an adequate command line interface 2023-10-26 15:45:31 -06:00
Dan Klishch
867ce0df52 JSSpecCompiler: Move passes to Passes subdirectory of Compiler/ 2023-10-26 15:45:31 -06:00
Dan Klishch
61fa00d46c JSSpecCompiler: Refactor CompilerPass to accept TranslationUnitRef 2023-10-26 15:45:31 -06:00
Dan Klishch
c2c37de201 JSSpecCompiler: Support Cpp::StringLiteral in C++ AST converter 2023-10-26 10:57:03 +02:00
Dan Klishch
d7b4dc2a6a JSSpecCompiler: Support Cpp::BinaryExpression in C++ AST converter 2023-10-26 10:57:03 +02:00
Dan Klishch
75fd28014c JSSpecCompiler: Add converter from LibCpp's AST 
This will effectively allow us to use C++ code as an input for the
compiler. This would be useful for testing, since otherwise we would
have had to specify tests as a spec-like XML, which is not exactly the
most developer-friendly experience.
 2023-10-02 21:15:08 +02:00
Dan Klishch
567b1f6e7c JSSpecCompiler: Adopt more C++ terminology 
Let's not use strange names like `ExecutionContext`, which nobody will
understand in the future.
 2023-10-02 21:15:08 +02:00
Dan Klishch
4578004ad6 JSSpecCompiler: Do not frame nodes with < and > when dumping AST 
Let's not pretend we are outputting some invalid HTML.
 2023-10-02 21:15:08 +02:00
Dan Klishch
14a86c8fd6 JSSpecCompiler: Elide nested TreeList nodes 2023-10-02 21:15:08 +02:00
Dan Klishch
67e07fa4e2 JSSpecCompiler: Introduce ControlFlowOperator nodes 2023-09-17 16:04:42 -06:00
Dan Klishch
81519975c5 JSSpecCompiler: Add reference resolving pass 
It replaces UnresolvedReference with Variable, FunctionPointer, or
SlotName nodes. Also, it gathers all variable names from their
declarations.
 2023-09-17 16:04:42 -06:00
Dan Klishch
326bac19d9 JSSpecCompiler: Make nodes inherit from Statement or Expression 
The distinction between them will become important during CFG building.
 2023-09-17 16:04:42 -06:00
Dan Klishch
ed5ef4da6d JSSpecCompiler: Make clang-tidy happier, no functional changes 2023-09-17 16:04:42 -06:00
Dan Klishch
4c4e1e1aed JSSpecCompiler: Add if branch merging pass 
It merges standalone IfBranch/ElseIfBranch nodes into IfElseIfChain
nodes. This will ease CFG generation later.
 2023-09-09 11:20:43 -06:00
Dan Klishch
092ed1cc8a JSSpecCompiler: Allow storing NullableTrees in nodes 
And use this in ElseIfBranch node.
 2023-09-09 11:20:43 -06:00
Dan Klishch
4eede5282c JSSpecCompiler: Allow storing error text in ErrorNode 
This will be the main way to communicate errors from compilation passes.
 2023-09-09 11:20:43 -06:00
Dan Klishch
72794e7843 JSSpecCompiler: Add function call canonicalization pass 
It simplifies ladders of BinaryOperators nodes in the function call
arguments into nice and neat FunctionCall node. Ladders initially appear
since I do not want to complicate expression parser, so it interprets
`f(a, b, c, d)` as `f "function_call_operator" (a, (b, (c, d))))`.
 2023-09-09 11:20:43 -06:00
Dan Klishch
1c4cd34320 JSSpecCompiler: Restrict usage of NodeSubtreePointer 
This class stores a non-owning raw pointer to a member of `Node`, so
extra care is needed to ensure that referenced `Node`s will be alive
by the time `NodeSubtreePointer` is used. Since we only need to use this
class while traversing AST in `RecursiveASTVisitor`, access to class
methods can be restricted using `Badge<RecursiveASTVisitor>`.
 2023-09-09 11:20:43 -06:00
Dan Klishch
198591cc20 JSSpecCompiler: Add infrastructure to run compiler passes on AST 2023-09-02 19:57:06 +02:00
Dan Klishch
cd8f4aaa7d JSSpecCompiler: Introduce Function and ExecutionContext classes 
Currently, they are not extremely useful, but the plan is to store
all function-local state in JSSpecCompiler::Function and all
"translation unit" state in ExecutionContext.
 2023-09-02 19:57:06 +02:00
Dan Klishch
66f4cdba85 JSSpecCompiler: Make it compile and dump AST created from stdin input 2023-08-31 11:00:31 +02:00
Dan Klishch
db0a03d1fb JSSpecCompiler: Add infrastructure to parse <emu-clause> into AST 2023-08-31 11:00:31 +02:00
Dan Klishch
f70e39d501 JSSpecCompiler: Add TextParser for converting algorithm steps into AST 2023-08-31 11:00:31 +02:00
Dan Klishch
9f29e04897 JSSpecCompiler: Add functions for splitting node contents into tokens 2023-08-31 11:00:31 +02:00
Dan Klishch
8342361481 JSSpecCompiler: Add Token type 2023-08-31 11:00:31 +02:00
Dan Klishch
5846470a5f JSSpecCompiler: Add stubs for AST types 2023-08-31 11:00:31 +02:00