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Convert underscores to dashes in some %define variable names.

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For now, just api.push-pull and lr.keep-unreachable-states.
Maintain old names for backward compatibility.
* NEWS (2.5): Document.
* data/c.m4 (b4_identification): Update comment.
* data/yacc.c: Update access.
* doc/bison.texinfo: Update.
* etc/bench.pl.in (bench_grammar): Update use.
* src/files.c (tr): Move to...
* src/getargs.c, src/getargs.h (tr): ... here because I can't
think of a better place to expose it.  My logic is that, for all
uses of tr so far, command-line arguments can be involved, and
getargs.h is already included.
* src/main.c (main): Update access.
* src/muscle_tab.c (muscle_percent_define_insert): Convert old
variable names to new variable names before assigning value.
* src/reader.c (reader): Update setting default.
* tests/calc.at: Update uses.
* tests/conflicts.at (Unreachable States After Conflict
Resolution): Update use.
* tests/input.at (%define enum variables): Update use.
(%define backward compatibility): New test group.
* tests/push.at: Update uses.
* tests/reduce.at: Update uses.
* tests/torture.at: Update uses.
This commit is contained in:
Joel E. Denny
2009-04-30 01:04:33 -04:00
parent 1c4aa81df1
commit 812775a039
20 changed files with 164 additions and 65 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
tests/push.at
View File

@@ -1,5 +1,5 @@
# Checking Push Parsing. -*- Autotest -*-
# Copyright (C) 2007 Free Software Foundation, Inc.
# Copyright (C) 2007, 2009 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@@ -33,7 +33,7 @@ AT_DATA_GRAMMAR([[input.y]],
void yyerror (char const *msg);
%}
%define api.pure %define api.push_pull "push"
%define api.pure %define api.push-pull "push"
%%
@@ -93,7 +93,7 @@ AT_DATA_GRAMMAR([[input.y]],
int yylex (void);
%}
%define api.push_pull "]$1["
%define api.push-pull "]$1["
%%
@@ -156,13 +156,13 @@ AT_SETUP([[Push Parsing: Unsupported Skeletons]])
AT_DATA([[input.y]],
[[%glr-parser
%define api.push_pull "push"
%define api.push-pull "push"
%%
start: ;
]])
AT_BISON_CHECK([[input.y]], [0], [],
[[input.y:2.9-21: warning: %define variable `api.push_pull' is not used
[[input.y:2.9-21: warning: %define variable `api.push-pull' is not used
]])
AT_CLEANUP