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Akim Demaille
2002-06-17 18:04:11 +00:00
parent abd741b1f6
commit 271efced67
1 changed files with 0 additions and 14 deletions
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@@ -195,12 +195,6 @@ scheme. Sources of inspiration include GNU diff, and Free Recode.
A round of memory leak clean ups would be most welcome. Dmalloc, A round of memory leak clean ups would be most welcome. Dmalloc,
Checker GCC, Electric Fence, or Valgrind: you chose your tool. Checker GCC, Electric Fence, or Valgrind: you chose your tool.
* Memory leaks in the parser
The same applies to the generated parsers. In particular, this is
critical for user data: when aborting a parsing, when handling the
error token etc., we often throw away yylval without giving a chance
of cleaning it up to the user.
* --graph * --graph
Show reductions. [] Show reductions. []
@@ -308,14 +302,6 @@ move to partial orders.
This will be possible with a Bison parser for the grammar, as it will This will be possible with a Bison parser for the grammar, as it will
make it much easier to extend the grammar. make it much easier to extend the grammar.
* Parsing grammars
Rewrite the reader in Flex/Bison. There will be delicate parts, in
particular, expect the scanner to be hard to write. Many interesting
features cannot be implemented without such a new reader.
I'm on it! I already have a proto that parses (but the actions are
not fully written yet). -- Akim
* $undefined * $undefined
From Hans: From Hans:
- If the Bison generated parser experiences an undefined number in the - If the Bison generated parser experiences an undefined number in the