portability: fix test suite for GCC 4.5's new #error message.

Reported by Tys Lefering at
<http://lists.gnu.org/archive/html/bug-bison/2010-03/msg00030.html>.
* NEWS (2.4.3): Mention.
* tests/synclines.at (AT_TEST_SYNCLINE): Implement.
(cherry picked from commit 18493762be)
This commit is contained in:
Joel E. Denny
2010-03-31 12:46:53 -04:00
parent c0259969d7
commit 132247cd94
3 changed files with 13 additions and 1 deletions

2
NEWS
View File

@@ -191,6 +191,8 @@ Bison News
** Problems with spawning M4 on at least FreeBSD 8 and FreeBSD 9 have
been fixed.
** Failures in the test suite for GCC 4.5 have been fixed.
* Changes in version 2.4.2 (2010-03-20):
** Some portability problems that resulted in failures and livelocks