Akim Demaille cf899f7a7c yacc: fix push parser ...

When a pstate is used for multiple successive parses, some state may
leak from one run into the following one.  That was introduced in
330552ea49 "yacc.c: push: don't clear
the parser state when accepting/rejecting".

Reported by Ryan <dev@splintermail.com>
https://lists.gnu.org/r/bug-bison/2021-03/msg00000.html

* data/skeletons/yacc.c (yypush_parse): We reusing a pstate from a
previous run, do behave as if it were the first run.
* tests/push.at (Pstate reuse): Check this.

2021-03-07 18:41:38 +01:00

..

bison.m4

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

c-like.m4

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

c-skel.m4

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

c.m4

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

c++-skel.m4

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

c++.m4

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

d-skel.m4

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

d.m4

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

glr.c

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

glr.cc

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

java-skel.m4

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

java.m4

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2021-01-30 07:32:03 +01:00

lalr1.cc

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

lalr1.d

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

lalr1.java

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

location.cc

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

README-D.txt

d: put YYEMPTY in the TokenKind

2020-04-13 16:49:54 +02:00

stack.hh

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

traceon.m4

traces: provide a means to get short m4 traces

2020-05-21 20:13:04 +02:00

variant.hh

Update URLs to prefer https: to http:

2021-01-30 07:32:03 +01:00

yacc.c

yacc: fix push parser

2021-03-07 18:41:38 +01:00