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* tests/sets.at (Broken Closure): Add the ending `;'.

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* tests/input.at (Invalid $n, Invalid @n): Likewise.
* tests/output.at (AT_CHECK_OUTPUT): Likewise.
* src/reader.at (readgram): Complain if a rule is not ended with a
semi-colon.
This commit is contained in:
Akim Demaille
2002-03-04 14:57:46 +00:00
parent 6f8dd2075e
commit bae3c8d209
7 changed files with 36 additions and 16 deletions
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9
NEWS
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@@ -1,7 +1,14 @@
Bison News
----------
Changes in version 1.33a:
Changes in version 1.33b:
* A missing `;' ending a rule triggers a warning
In accordance with POSIX, and in agreement with other
Yacc implementations, Bison will mandate this semicolon in a near
future. This eases the implementation of a Bison parser of Bison
grammars by making this grammar LALR(1) instead of LR(2). To
facilitate the transition, this release introduces a warning.
* Revert the C++ namespace changes introduced in 1.31, as they caused too
many portability hassles.