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| author | Joel E. Denny <joeldenny@joeldenny.org> | 2010-04-30 15:29:23 -0400 |
|---|---|---|
| committer | Joel E. Denny <joeldenny@joeldenny.org> | 2010-04-30 15:31:57 -0400 |
| commit | ff1f7871df81d5183eafeff380104da7a4a94749 (patch) | |
| tree | 82dbc480c70dec5f8328faea990cc78fe951f6f1 | |
| parent | b733bcd00e6fc8db45c86dc289938a28c1bf72d8 (diff) | |
| download | bison-ff1f7871df81d5183eafeff380104da7a4a94749.tar.gz | |
Document that undefined %prec identifier warnings will remain.
* NEWS (2.4.3): Here.
(2.4.2): Here.
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | NEWS | 7 |
2 files changed, 13 insertions, 0 deletions
@@ -1,3 +1,9 @@ +2010-04-30 Joel E. Denny <joeldenny@joeldenny.org> + + Document that undefined %prec identifier warnings will remain. + * NEWS (2.4.3): Here. + (2.4.2): Here. + 2010-04-25 Joel E. Denny <joeldenny@joeldenny.org> build: don't require src/bison during bootstrap. @@ -11,6 +11,11 @@ Bison News ** Failures in the test suite for some versions of Sun Studio C++ have been fixed. +** Contrary to Bison 2.4.2's NEWS entry, it has been decided that + warnings about undefined %prec identifiers will not be converted to + errors in Bison 2.5. They will remain warnings, which should be + sufficient for POSIX while avoiding backward compatibility issues. + * Changes in version 2.4.2 (2010-03-20): ** Some portability problems that resulted in failures and livelocks @@ -28,6 +33,8 @@ Bison News %prec directive. It is now restored. However, for backward compatibility with recent Bison releases, it is only a warning for now. In Bison 2.5 and later, it will return to being an error. + [Between the 2.4.2 and 2.4.3 releases, it was decided that this + warning will not be converted to an error in Bison 2.5.] ** Detection of GNU M4 1.4.6 or newer during configure is improved. |