This should allow declarations inside protocols to mangle successfully, which is needed by SourceKit to be able to use mangled names as unique decl identifiers. I'm also planning to use mangled protocol decls to name generic curry thunk symbols.
This only introduces a mangling for independent associated types. I think we will eventually want to mangle dependent associated types (such as T.AssocType for an archetype T : SomeProtocol) with a non-indexed mangling too, but this doesn't do that yet.
Swift SVN r8148
k = UncurriedFunctionType
k = UncurriedFunctionMetaType
k = Type
k = MetaType
to:
k = UncurriedFunctionType
k = MetaType
This should help Greg parse uncurried functions with greater ease
Swift SVN r7964
The previous implementation of the tree structure for the demangler had a bug in the low-level tree management code which caused the tree structure to diverge depending on whether
nodes were added as siblings or children. This checkin fixes the issue by making sure that the tree of nodes is kept coherent at all times.
Some adjustments are necessary to ensure the nodes were still generated properly and correctly turned into strings
Added a new test case
Swift SVN r7643
Previously, substitutions were treated as unstructured text chunks, but this was causing problems when using the demangler as a source of structured type information
This patch ensures that substitutions are properly stored as the type they represent for later semantic reconstruction
Swift SVN r7494
This commit changes the Swift demangler to produce a tree-like list of tokens instead of a string.
This is mostly useful for LLDB since we can use the inherent structure in a Swift mangled name to make more informed decisions about matters such as type information extraction from modules
The ability to convert the tokenized output into a plain string for viewing purposes is of course preserved
Swift SVN r7297
integration
Motivation: libIDE clients should be simple, and they should not have to
translate token-based SourceRanges to character locations.
This also allows us to remove the dependency of DiagnosticConsumer on the
Lexer. Now the DiagnosticEngine translates the diagnostics to CharSourceRanges
and passes character-based ranges to the DiagnosticConsumer.
Swift SVN r7173
new definitive initialization work until it is ready to be on by default.
This needs to be a langoption as well, because it will affect some of the
things SILGen does.
Swift SVN r7135
Every valid source location corresponds to a source buffer. There should be no
cases where we create a source location for a random string. Thus,
findBufferContainingLoc() always succeeds.
Swift SVN r7120
Added a -v(verbose) option to swift that will trigger verbose printing in SIL
Printer. SIL Printer will print the location info only in the verbose mode.
Here is the example of the format - only the line and colon are displayed for
brevity:
%24 = apply %13(%22) : $[cc(method), thin] ((), [byref] Bool) -> Builtin.Int1 // user: %26 line:46:10
(This will be used to test the validity of SILLocation info.)
Swift SVN r6991
Note that the import kind is not checked yet; this is effectively our old
behavior for "import swift.print".
Infrastructure: move Module::forAllVisibleModules out-of-line, and add
makeStackLambda to STLExtras for using a non-escaping lambda with
std::function.
Swift SVN r6852
Also centralizes the knowledge about whether the hashbang is allowed in the
SourceManager. This fixes a bug in tokenize() because previously it just had
to guess.
Swift SVN r6822
around everywhere
Fixes:
rdar://14585108 Code completion does not work at the beginning of the file
rdar://14592634 Code completion returns zero results at EOF in a function
without a closing brace
Swift SVN r6820
-Introduce PersistentParserState to represent state persistent among multiple parsing passes.
The advantage is that PersistentParserState is independent of a particular Parser or Lexer object.
-Use PersistentParserState to keep information about delayed function body parsing and eliminate parser-specific
state from the AST (ParserTokenRange).
-Introduce DelayedParsingCallbacks to abstract out of the parser the logic about which functions should be delayed
or skipped.
Many thanks to Dmitri for his valuable feedback!
Swift SVN r6580
These still need to be serialized, because they are one-to-one with the
type's protocol list, but don't actually require any data. Found on
attempting to emit a module for the standard library.
Most of the churn here is moving Interleave.h to a more general STLExtras.h.
Swift SVN r6167
* Added a mode in swift-ide-test to test code completion. Unlike c-index-test,
the code completion token in tests is a real token -- we don't need to
count lines and columns anymore.
* Added support in lexer to produce a code completion token.
* Added a parser interface to code completion. It is passed down from the
libFrontend to the parser, but its functions are not called yet.
* Added a sketch of the interface of code completion consumer and code
completion results.
Note: all this is not doing anything useful yet.
Swift SVN r6128
