Future/bison
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/bison.git synced 2026-03-09 12:23:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

* tests/actions.at: Test that stack overflow invokes destructors.

Browse Source 
From Marcus Holland-Moritz.
* data/yacc.c (yyerrlab): Move the code that destroys the stack
from here....
(yyreturn): to here.  That way, destructors are called properly
even if the stack overflows, or the user calls YYACCEPT or
YYABORT.  Stack-overflow problem reported by Marcus Holland-Moritz.
(yyoverflowlab): Destroy the lookahead.
This commit is contained in:
Paul Eggert
2005-05-02 04:52:33 +00:00
parent b9c9f76197
commit 80ce3401e9
3 changed files with 84 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
ChangeLog
View File

@@ -1,3 +1,18 @@
2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
* tests/actions.at: Test that stack overflow invokes destructors.
From Marcus Holland-Moritz.
* data/yacc.c (yyerrlab): Move the code that destroys the stack
from here....
(yyreturn): to here. That way, destructors are called properly
even if the stack overflows, or the user calls YYACCEPT or
YYABORT. Stack-overflow problem reported by Marcus Holland-Moritz.
(yyoverflowlab): Destroy the lookahead.
2005-04-24 Paul Eggert <eggert@cs.ucla.edu>
* data/yacc.c (YYSTACK_ALLOC_MAXIMUM): Add more-descriptive comment.
2005-04-17 Paul Eggert <eggert@cs.ucla.edu>
* NEWS: Bison-generated C parsers no longer quote literal strings