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696d7226 |
| 19-Dec-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parsing: add a missing 'else'. Found by inspection.
No testcase because we were just building an extra AST node and eventually throwing it away, so it did not affect correctness.
llvm-svn:
Comment parsing: add a missing 'else'. Found by inspection.
No testcase because we were just building an extra AST node and eventually throwing it away, so it did not affect correctness.
llvm-svn: 170563
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Revision tags: llvmorg-3.2.0-rc3 |
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3a02247d |
| 04-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Sort all of Clang's files under 'lib', and fix up the broken headers uncovered.
This required manually correcting all of the incorrect main-module headers I could find, and running the new llvm/util
Sort all of Clang's files under 'lib', and fix up the broken headers uncovered.
This required manually correcting all of the incorrect main-module headers I could find, and running the new llvm/utils/sort_includes.py script over the files.
I also manually added quite a few missing headers that were uncovered by shuffling the order or moving headers up to be main-module-headers.
llvm-svn: 169237
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Revision tags: llvmorg-3.2.0-rc2 |
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76b91c34 |
| 18-Nov-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Documentation parsing: propely handle a lone '\endverbatim' and emit a warning.
We actually used to assert on this.
Thanks to NAKAMURA Takumi for noticing this!
llvm-svn: 168277
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Revision tags: llvmorg-3.2.0-rc1 |
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9304d863 |
| 11-Sep-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parsing: handle non-builtin commands correctly. After semantic analysis registers a command, it becomes a "known" command for the lexer, since it has an ID. Having this freedom of choice to
Comment parsing: handle non-builtin commands correctly. After semantic analysis registers a command, it becomes a "known" command for the lexer, since it has an ID. Having this freedom of choice to register a command is a good thing since BriefParser does not need this.
But the parser should still invoke the correct semantic analysis method (actOnUnknownCommand) in this case.
llvm-svn: 163646
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7acbf00f |
| 10-Sep-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment AST: TableGen'ize all command lists in CommentCommandTraits.cpp.
Now we have a list of all commands. This is a good thing in itself, but it also enables us to easily implement typo correcti
Comment AST: TableGen'ize all command lists in CommentCommandTraits.cpp.
Now we have a list of all commands. This is a good thing in itself, but it also enables us to easily implement typo correction for command names.
With this change we have objects that contain information about each command, so it makes sense to resolve command name just once during lexing (currently we store command names as strings and do a linear search every time some property value is needed). Thus comment token and AST nodes were changed to contain a command ID -- index into a tables of builtin and registered commands. Unknown commands are registered during parsing and thus are also uniformly assigned an ID. Using an ID instead of a StringRef is also a nice memory optimization since ID is a small integer that fits into a common bitfield in Comment class.
This change implies that to get any information about a command (even a command name) we need a CommandTraits object to resolve the command ID to CommandInfo*. Currently a fresh temporary CommandTraits object is created whenever it is needed since it does not have any state. But with this change it has state -- new commands can be registered, so a CommandTraits object was added to ASTContext.
Also, in libclang CXComment has to be expanded to include a CXTranslationUnit so that all functions working on comment AST nodes can get a CommandTraits object. This breaks binary compatibility of CXComment APIs.
Now clang_FullComment_getAsXML(CXTranslationUnit TU, CXComment CXC) doesn't need TU parameter anymore, so it was removed. This is a source-incompatible change for this C API.
llvm-svn: 163540
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ca7f80ad |
| 09-Aug-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parsing: extract TableGen'able pieces into new CommandTraits class.
llvm-svn: 161548
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6297fa8a |
| 06-Aug-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parsing: fix crash on \tparam followed immediately by another block command, for example: \tparam\brief.
llvm-svn: 161361
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a9770ad8 |
| 06-Aug-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parser and sema: remove useless return values
llvm-svn: 161331
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#
34df2204 |
| 31-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parsing: add support for \tparam command on all levels.
The only caveat is renumbering CXCommentKind enum for aesthetic reasons -- this breaks libclang binary compatibility, but should not b
Comment parsing: add support for \tparam command on all levels.
The only caveat is renumbering CXCommentKind enum for aesthetic reasons -- this breaks libclang binary compatibility, but should not be a problem since API is so new.
This also fixes PR13372 as a side-effect.
llvm-svn: 161087
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1ba47ca4 |
| 30-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parser: don't crash on a completely empty \param followed by a block command
llvm-svn: 160975
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35b0c09b |
| 24-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parsing: allow newlines between \param, direction specification (e.g., [in]), parameter name and description paragraph.
llvm-svn: 160682
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0a36302a |
| 24-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parsing: couple TextTokenRetokenizer and comment parser together to remove one of the two variable-length lookahead buffers. Now retokenizer will ask for more tokens when it needs them.
llv
Comment parsing: couple TextTokenRetokenizer and comment parser together to remove one of the two variable-length lookahead buffers. Now retokenizer will ask for more tokens when it needs them.
llvm-svn: 160680
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1bfd9dad |
| 24-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Move TextTokenRetokenizer from CommentLexer.h to CommentParser.cpp since it is an implementation detail of the parser.
llvm-svn: 160679
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1c85d5b1 |
| 24-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parsing: retokenized text tokens are now pushed back in correct (not reverse) order
llvm-svn: 160675
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66a00c76 |
| 20-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Fix PR13411: Comment parsing: failed assertion on unterminated verbatim block.
The assertion was wrong in case we have a verbatim block without a closing command.
Also add tests for closing command
Fix PR13411: Comment parsing: failed assertion on unterminated verbatim block.
The assertion was wrong in case we have a verbatim block without a closing command.
Also add tests for closing command name in a verbatim block, since now it can be empty in such cases.
llvm-svn: 160568
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b03cc7e9 |
| 18-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
This fits into 80 columns without wrapping.
llvm-svn: 160453
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e00ffc7b |
| 13-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Comment parsing: repaint the bikesched: rename 'HTML open tags' to 'HTML start tags' and 'HTML close tags' to 'HTML end tags' according to HTML spec.
llvm-svn: 160153
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#
f26054f0 |
| 11-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Enable comment parsing and semantic analysis to emit diagnostics. A few diagnostics implemented -- see testcases.
I created a new TableGen file for comment diagnostics, DiagnosticCommentKinds.td, b
Enable comment parsing and semantic analysis to emit diagnostics. A few diagnostics implemented -- see testcases.
I created a new TableGen file for comment diagnostics, DiagnosticCommentKinds.td, because comment diagnostics don't logically fit into AST diagnostics file. But I don't feel strongly about it.
This also implements support for self-closing HTML tags in comment lexer and parser (for example, <br />).
In order to issue precise diagnostics CommentSema needs to know the declaration the comment is attached to. There is no easy way to find a decl by comment, so we match comments and decls in lockstep: after parsing one declgroup we check if we have any new, not yet attached comments. If we do -- then we do the usual comment-finding process.
It is interesting that this automatically handles trailing comments. We pick up not only comments that precede the declaration, but also comments that *follow* the declaration -- thanks to the lookahead in the lexer: after parsing the declgroup we've consumed the semicolon and looked ahead through comments.
Added -Wdocumentation-html flag for semantic HTML errors to allow the user to disable only HTML warnings (but not HTML parse errors, which we emit as warnings in -Wdocumentation).
llvm-svn: 160078
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#
4106ea3b |
| 06-Jul-2012 |
Matt Beaumont-Gay <matthewbg@google.com> |
Sprinkle llvm_unreachable around to placate GCC's -Wreturn-type.
llvm-svn: 159860
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bacb9f65 |
| 06-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Stop using new[] on llvm::BumpPtrAllocator.
llvm-svn: 159833
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#
017b6777 |
| 06-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
CommentParser.cpp: remove unused variable.
llvm-svn: 159797
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#
ec92531c |
| 06-Jul-2012 |
Dmitri Gribenko <gribozavr@gmail.com> |
Implement AST classes for comments, a real parser for Doxygen comments and a very simple semantic analysis that just builds the AST; minor changes for lexer to pick up source locations I didn't think
Implement AST classes for comments, a real parser for Doxygen comments and a very simple semantic analysis that just builds the AST; minor changes for lexer to pick up source locations I didn't think about before.
Comments AST is modelled along the ideas of HTML AST: block and inline content.
* Block content is a paragraph or a command that has a paragraph as an argument or verbatim command. * Inline content is placed within some block. Inline content includes plain text, inline commands and HTML as tag soup.
llvm-svn: 159790
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