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Fix user actions without a trailing semicolon.

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Reported by Sergei Steshenko at
<http://lists.gnu.org/archive/html/bug-bison/2008-11/msg00001.html>.
* THANKS (Sergei Steshenko): Add.
* src/scan-code.l (SC_RULE_ACTION): Fix it.
* tests/regression.at (Fix user actions without a trailing semicolon):
New test case.
This commit is contained in:
Joel E. Denny
2008-11-04 13:26:59 -05:00
parent c9ba9e5978
commit 14da0cdd07
4 changed files with 38 additions and 3 deletions
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26
tests/regression.at
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@@ -1201,7 +1201,7 @@ AT_CLEANUP
## Token number in precedence declaration. ##
## ---------------------------------------- ##
AT_SETUP([[Token number in precedence declaration.]])
AT_SETUP([[Token number in precedence declaration]])
# POSIX says token numbers can be declared in %left, %right, and %nonassoc, but
# we lost this in Bison 1.50.
@@ -1255,3 +1255,27 @@ AT_COMPILE([[input]])
AT_PARSER_CHECK([[./input]])
AT_CLEANUP
## ----------------------------------------------- ##
## Fix user actions without a trailing semicolon. ##
## ----------------------------------------------- ##
AT_SETUP([[Fix user actions without a trailing semicolon]])
# This feature is undocumented, but we accidentally broke it in 2.3a, and there
# was a complaint at:
# <http://lists.gnu.org/archive/html/bug-bison/2008-11/msg00001.html>.
AT_DATA([input.y],
[[%%
start: {asdffdsa} ;
]])
AT_BISON_CHECK([[-o input.c input.y]])
AT_CHECK([[sed -n '/asdffdsa/s/^ *//p' input.c]], [[0]],
[[{asdffdsa;}
]])
AT_CLEANUP