Commit Graph

5 Commits

Author SHA1 Message Date
Aaron Ballman 352f0a22b8 Dump actual line numbers when dumping the AST to JSON.
The "line" attribute is now the physical line within the source file for the location. A "presumedLine" attribute is printed when the presumed line number does not match the given source line number. We continue to not print repeated line information in subsequent source locations, but we track presumed and actual lines separately.

llvm-svn: 365919
2019-07-12 16:53:57 +00:00
Aaron Ballman a612e34c14 Augment location information when dumping the AST to JSON.
Rather than create JSON objects for source locations and ranges, we instead stream them out directly. This allows us to elide duplicate information (without JSON field reordering causing an issue) like file names and line numbers, similar to the text dump. This also adds token length information when dumping the source location.

llvm-svn: 364226
2019-06-24 20:07:11 +00:00
Aaron Ballman 60294f9d35 Add an automated note to files produced by gen_ast_dump_json_test.py.
This also details what filters, if any, were used to generate the test output. Updates all the current JSON testing files to include the automated note.

llvm-svn: 364055
2019-06-21 14:37:39 +00:00
Richard Smith 715f7a1bd0 For DR712: store on a DeclRefExpr whether it constitutes an odr-use.
Begin restructuring to support the forms of non-odr-use reference
permitted by DR712.

llvm-svn: 363086
2019-06-11 17:50:32 +00:00
Aaron Ballman bbfd8d1885 Add more tests for AST JSON output; NFC.
This adds tests for dumping records and statements.

llvm-svn: 361065
2019-05-17 19:14:01 +00:00