Merge branch 'maint'

* maint:
  c++: shorten the assertions that check whether tokens are correct
  c++: don't glue functions together
  lalr1.cc: YY_ASSERT should use api.prefix
  c++: don't use YY_ASSERT at all if parse.assert is disabled
  c++: style: follow the Bison m4 quoting pattern
  yacc.c: provide the Bison version as an integral macro
  regen
  style: make conversion of version string to int public
  %require: accept version numbers with three parts ("3.7.4")
  yacc.c: fix #definition of YYEMPTY
  gnulib: update
  doc: fix incorrect section title
  doc: minor grammar fixes in counterexamples section
This commit is contained in:
Akim Demaille
2020-11-13 07:01:19 +01:00
21 changed files with 314 additions and 165 deletions

View File

@@ -19,8 +19,8 @@
# b4_stack_file
# -------------
# Name of the file containing the stack class, if we want this file.
b4_header_if([b4_required_version_if([302], [],
[m4_define([b4_stack_file], [stack.hh])])])
b4_header_if([b4_required_version_if([30200], [],
[m4_define([b4_stack_file], [stack.hh])])])
# b4_stack_define