89840b5087
When `-fdebug-dump-symbols` is supplied with `-funparse`, include symbol information in comments in the Fortran output. This will be used for testing to verify that correct symbols are defined and references in the right place. In `UnparseWithSymbols()`, walk the parse tree and collect symbol definitions and references, organized by statement. When a symbol is defined across several statement it is associated with the first. The definition of implicitly defined symbols is associated with the first reference. To write out the symbol information, a new optional argument is added to `Unparse()`: it is a function that is called immediately before each statement is unparsed. We pass in a function that prints out the symbol information collected for that statement. Add `Symbol::GetType()` to make it easier to write the symbol types and add `Symbol::SetType()` for uniformity. Original-commit: flang-compiler/f18@2e827de4ad Reviewed-on: https://github.com/flang-compiler/f18/pull/112 Tree-same-pre-rewrite: false |
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| common | ||
| evaluate | ||
| parser | ||
| semantics | ||
| CMakeLists.txt | ||