/xstrndup.c
/xstrndup.h
+/c-strcaseeq.h
+/fd-hook.c
+/fd-hook.h
+/float.c
+/fstat.c
+/itold.c
+/msvc-inval.c
+/msvc-inval.h
+/msvc-nothrow.c
+/msvc-nothrow.h
+/pathmax.h
+/raise.c
+/strerror-override.c
+/strerror-override.h
+/strerror_r.c
+/xalloc-oversized.h
/xsize.m4
/xstrndup.m4
+/fstat.m4
+/largefile.m4
+/ldexp.m4
+/msvc-inval.m4
+/msvc-nothrow.m4
+/pathmax.m4
+/raise.m4
+/ssize_t.m4
+/strerror_r.m4
int braces_level = 0;
/* Whether a semicolon is probably needed.
- The heuristic is that a semicolon is not needed after `{', `}', `;',
+ The heuristic is that a semicolon is not needed after '{', '}', ';',
or a C preprocessor directive, and that whitespaces and comments
do not affect this flag.
- Note that `{' does not need a semicolon because of `{}'.
+ Note that '{' does not need a semicolon because of '{}'.
A semicolon may be needed before a cpp direcive, but don't bother. */
bool need_semicolon = false;
%}
/*------------------------------------------------------------.
- | Scanning a C comment. The initial `/ *' is already eaten. |
+ | Scanning a C comment. The initial '/ *' is already eaten. |
`------------------------------------------------------------*/
<SC_COMMENT>
/*--------------------------------------------------------------.
- | Scanning a line comment. The initial `//' is already eaten. |
+ | Scanning a line comment. The initial '//' is already eaten. |
`--------------------------------------------------------------*/
<SC_LINE_COMMENT>
need_semicolon = true;
}
"$" {
- warn_at (*loc, _("stray `$'"));
+ warn_at (*loc, _("stray '$'"));
obstack_sgrow (&obstack_for_string, "$][");
need_semicolon = true;
}
"@" {
- warn_at (*loc, _("stray `@'"));
+ warn_at (*loc, _("stray '@'"));
obstack_sgrow (&obstack_for_string, "@@");
need_semicolon = true;
}
"}" {
bool outer_brace = --braces_level == 0;
- /* As an undocumented Bison extension, append `;' before the last
+ /* As an undocumented Bison extension, append ';' before the last
brace in braced code, so that the user code can omit trailing
- `;'. But do not append `;' if emulating Yacc, since Yacc does
+ ';'. But do not append ';' if emulating Yacc, since Yacc does
not append one. */
if (outer_brace && !yacc_flag && language_prio == default_prio
&& skeleton_prio == default_prio && need_semicolon && ! in_cpp)
{
- warn_at (*loc, _("a `;' might be needed at the end of action code"));
- warn_at (*loc, _("future versions of Bison will not add the `;'"));
+ warn_at (*loc, _("a ';' might be needed at the end of action code"));
+ warn_at (*loc, _("future versions of Bison will not add the ';'"));
obstack_1grow (&obstack_for_string, ';');
}
/* Preprocessing directives should only be recognized at the beginning
of lines, allowing whitespace including comments, but in C/C++,
- `#' can only be the start of preprocessor directives or within
- `#define' directives anyway, so don't bother with begin of line. */
+ '#' can only be the start of preprocessor directives or within
+ '#define' directives anyway, so don't bother with begin of line. */
"#" STRING_GROW; in_cpp = true;
{splice} STRING_GROW;
sym_loc.start.column += 1;
sym_loc.end = sym_loc.start;
const char *format =
- _("syntax error after `%c', expecting integer, letter,"
- " `_', `[', or `$'");
+ _("syntax error after '%c', expecting integer, letter,"
+ " '_', '[', or '$'");
complain_at_indent (sym_loc, &indent, format, dollar_or_at);
}
else if (midrule_rhs_index)
/*------------------------------------------------------------------.
-| TEXT is pointing to a wannabee semantic value (i.e., a `$'). |
+| TEXT is pointing to a wannabee semantic value (i.e., a '$'). |
| |
| Possible inputs: $[<TYPENAME>]($|integer) |
| |
{
if (rule->midrule_parent_rule)
complain_at (dollar_loc,
- _("$$ for the midrule at $%d of `%s'"
+ _("$$ for the midrule at $%d of '%s'"
" has no declared type"),
rule->midrule_parent_rhs_index,
effective_rule->content.sym->tag);
else
- complain_at (dollar_loc, _("$$ of `%s' has no declared type"),
+ complain_at (dollar_loc, _("$$ of '%s' has no declared type"),
rule->content.sym->tag);
}
else
if (!type_name)
{
if (union_seen | tag_seen)
- complain_at (dollar_loc, _("$%s of `%s' has no declared type"),
+ complain_at (dollar_loc, _("$%s of '%s' has no declared type"),
cp, effective_rule->content.sym->tag);
else
untyped_var_seen = true;
/*------------------------------------------------------.
-| TEXT is a location token (i.e., a `@...'). Output to |
+| TEXT is a location token (i.e., a '@...'). Output to |
| OBSTACK_FOR_STRING a reference to this location. |
`------------------------------------------------------*/
/* Strings and characters in directives/rules. */
%x SC_ESCAPED_STRING SC_ESCAPED_CHARACTER
/* A identifier was just read in directives/rules. Special state
- to capture the sequence `identifier :'. */
+ to capture the sequence 'identifier :'. */
%x SC_AFTER_IDENTIFIER
/* A complex tag, with nested angles brackets. */
%x SC_TAG
/* Four types of user code:
- - prologue (code between `%{' `%}' in the first section, before %%);
+ - prologue (code between '%{' '%}' in the first section, before %%);
- actions, printers, union, etc, (between braced in the middle section);
- epilogue (everything after the second %%).
- - predicate (code between `%?{' and `{' in middle section); */
+ - predicate (code between '%?{' and '{' in middle section); */
%x SC_PROLOGUE SC_BRACED_CODE SC_EPILOGUE SC_PREDICATE
/* C and C++ comments in code. */
%x SC_COMMENT SC_LINE_COMMENT
<INITIAL,SC_AFTER_IDENTIFIER,SC_BRACKETED_ID,SC_RETURN_BRACKETED_ID>
{
/* Comments and white space. */
- "," warn_at (*loc, _("stray `,' treated as white space"));
+ "," warn_at (*loc, _("stray ',' treated as white space"));
[ \f\n\t\v] |
"//".* ;
"/*" {
/*---------------------------------------------------------------.
- | Scanning a Yacc comment. The initial `/ *' is already eaten. |
+ | Scanning a Yacc comment. The initial '/ *' is already eaten. |
`---------------------------------------------------------------*/
<SC_YACC_COMMENT>
/*------------------------------------------------------------.
- | Scanning a C comment. The initial `/ *' is already eaten. |
+ | Scanning a C comment. The initial '/ *' is already eaten. |
`------------------------------------------------------------*/
<SC_COMMENT>
/*--------------------------------------------------------------.
- | Scanning a line comment. The initial `//' is already eaten. |
+ | Scanning a line comment. The initial '//' is already eaten. |
`--------------------------------------------------------------*/
<SC_LINE_COMMENT>
"{"|"<"{splice}"%" STRING_GROW; nesting++;
"%"{splice}">" STRING_GROW; nesting--;
- /* Tokenize `<<%' correctly (as `<<' `%') rather than incorrrectly
- (as `<' `<%'). */
+ /* Tokenize '<<%' correctly (as '<<' '%') rather than incorrrectly
+ (as '<' '<%'). */
"<"{splice}"<" STRING_GROW;
<<EOF>> {
/*----------------------------------------------------------------.
-| Handle `#line INT "FILE"'. ARGS has already skipped `#line '. |
+| Handle '#line INT "FILE"'. ARGS has already skipped '#line '. |
`----------------------------------------------------------------*/
static void
static void
unexpected_eof (boundary start, char const *token_end)
{
- unexpected_end (start, N_("missing `%s' at end of file"), token_end);
+ unexpected_end (start, N_("missing '%s' at end of file"), token_end);
}
static void
unexpected_newline (boundary start, char const *token_end)
{
- unexpected_end (start, N_("missing `%s' at end of line"), token_end);
+ unexpected_end (start, N_("missing '%s' at end of line"), token_end);
}
symbol_make_alias (symbol *sym, symbol *str, location loc)
{
if (str->alias)
- warn_at (loc, _("symbol `%s' used more than once as a literal string"),
+ warn_at (loc, _("symbol '%s' used more than once as a literal string"),
str->tag);
else if (sym->alias)
- warn_at (loc, _("symbol `%s' given more than one literal string"),
+ warn_at (loc, _("symbol '%s' given more than one literal string"),
sym->tag);
else
{
]])
AT_BISON_CHECK([[-o input.c input.y]], [0], [],
-[[input.y:8.48: warning: a `;' might be needed at the end of action code
-input.y:8.48: warning: future versions of Bison will not add the `;'
-input.y:9.48: warning: a `;' might be needed at the end of action code
-input.y:9.48: warning: future versions of Bison will not add the `;'
-input.y:10.48: warning: a `;' might be needed at the end of action code
-input.y:10.48: warning: future versions of Bison will not add the `;'
-input.y:11.48: warning: a `;' might be needed at the end of action code
-input.y:11.48: warning: future versions of Bison will not add the `;'
-input.y:12.48: warning: a `;' might be needed at the end of action code
-input.y:12.48: warning: future versions of Bison will not add the `;'
-input.y:13.48: warning: a `;' might be needed at the end of action code
-input.y:13.48: warning: future versions of Bison will not add the `;'
-input.y:20.1: warning: a `;' might be needed at the end of action code
-input.y:20.1: warning: future versions of Bison will not add the `;'
-input.y:21.1: warning: a `;' might be needed at the end of action code
-input.y:21.1: warning: future versions of Bison will not add the `;'
-input.y:22.1: warning: a `;' might be needed at the end of action code
-input.y:22.1: warning: future versions of Bison will not add the `;'
-input.y:23.1: warning: a `;' might be needed at the end of action code
-input.y:23.1: warning: future versions of Bison will not add the `;'
-input.y:24.1: warning: a `;' might be needed at the end of action code
-input.y:24.1: warning: future versions of Bison will not add the `;'
-input.y:25.1: warning: a `;' might be needed at the end of action code
-input.y:25.1: warning: future versions of Bison will not add the `;'
-input.y:31.1: warning: a `;' might be needed at the end of action code
-input.y:31.1: warning: future versions of Bison will not add the `;'
-input.y:32.1: warning: a `;' might be needed at the end of action code
-input.y:32.1: warning: future versions of Bison will not add the `;'
-input.y:33.1: warning: a `;' might be needed at the end of action code
-input.y:33.1: warning: future versions of Bison will not add the `;'
-input.y:34.1: warning: a `;' might be needed at the end of action code
-input.y:34.1: warning: future versions of Bison will not add the `;'
-input.y:35.1: warning: a `;' might be needed at the end of action code
-input.y:35.1: warning: future versions of Bison will not add the `;'
-input.y:36.1: warning: a `;' might be needed at the end of action code
-input.y:36.1: warning: future versions of Bison will not add the `;'
+[[input.y:8.48: warning: a ';' might be needed at the end of action code
+input.y:8.48: warning: future versions of Bison will not add the ';'
+input.y:9.48: warning: a ';' might be needed at the end of action code
+input.y:9.48: warning: future versions of Bison will not add the ';'
+input.y:10.48: warning: a ';' might be needed at the end of action code
+input.y:10.48: warning: future versions of Bison will not add the ';'
+input.y:11.48: warning: a ';' might be needed at the end of action code
+input.y:11.48: warning: future versions of Bison will not add the ';'
+input.y:12.48: warning: a ';' might be needed at the end of action code
+input.y:12.48: warning: future versions of Bison will not add the ';'
+input.y:13.48: warning: a ';' might be needed at the end of action code
+input.y:13.48: warning: future versions of Bison will not add the ';'
+input.y:20.1: warning: a ';' might be needed at the end of action code
+input.y:20.1: warning: future versions of Bison will not add the ';'
+input.y:21.1: warning: a ';' might be needed at the end of action code
+input.y:21.1: warning: future versions of Bison will not add the ';'
+input.y:22.1: warning: a ';' might be needed at the end of action code
+input.y:22.1: warning: future versions of Bison will not add the ';'
+input.y:23.1: warning: a ';' might be needed at the end of action code
+input.y:23.1: warning: future versions of Bison will not add the ';'
+input.y:24.1: warning: a ';' might be needed at the end of action code
+input.y:24.1: warning: future versions of Bison will not add the ';'
+input.y:25.1: warning: a ';' might be needed at the end of action code
+input.y:25.1: warning: future versions of Bison will not add the ';'
+input.y:31.1: warning: a ';' might be needed at the end of action code
+input.y:31.1: warning: future versions of Bison will not add the ';'
+input.y:32.1: warning: a ';' might be needed at the end of action code
+input.y:32.1: warning: future versions of Bison will not add the ';'
+input.y:33.1: warning: a ';' might be needed at the end of action code
+input.y:33.1: warning: future versions of Bison will not add the ';'
+input.y:34.1: warning: a ';' might be needed at the end of action code
+input.y:34.1: warning: future versions of Bison will not add the ';'
+input.y:35.1: warning: a ';' might be needed at the end of action code
+input.y:35.1: warning: future versions of Bison will not add the ';'
+input.y:36.1: warning: a ';' might be needed at the end of action code
+input.y:36.1: warning: future versions of Bison will not add the ';'
]])
AT_MATCHES_CHECK([input.c], [[/\* TEST:N:2 \*/ \}$]], [[3]])
]])
AT_BISON_CHECK([input.y], [1], [],
-[[input.y:2.13-14: integer out of range: `$1'
-input.y:3.13-14: integer out of range: `@1'
+[[input.y:2.13-14: integer out of range: '$1'
+input.y:3.13-14: integer out of range: '@1'
]])
AT_CLEANUP
]])
AT_BISON_CHECK([input.y], [1], [],
-[[input.y:5.12-13: $$ for the midrule at $2 of `exp' has no declared type
-input.y:5.24-25: $2 of `exp' has no declared type
+[[input.y:5.12-13: $$ for the midrule at $2 of 'exp' has no declared type
+input.y:5.24-25: $2 of 'exp' has no declared type
input.y:5.6-32: warning: type clash on default action: <bar> != <>
input.y:6.6-8: warning: type clash on default action: <bar> != <>
input.y:7.5: warning: empty rule for typed nonterminal, and no action
start: .GOOD GOOD
]])
AT_BISON_CHECK([-o input.c input.y], [1], [],
-[[input.y:10.10: invalid character: `-'
-input.y:11.10-16: invalid identifier: `1NV4L1D'
-input.y:12.10: invalid character: `-'
+[[input.y:10.10: invalid character: '-'
+input.y:11.10-16: invalid identifier: '1NV4L1D'
+input.y:12.10: invalid character: '-'
]])
AT_CLEANUP
]])
AT_BISON_CHECK([too-large.y], [1], [],
-[[too-large.y:9.22-42: integer out of range: `999999999999999999999'
-too-large.y:10.24-44: integer out of range: `0xFFFFFFFFFFFFFFFFFFF'
+[[too-large.y:9.22-42: integer out of range: '999999999999999999999'
+too-large.y:10.24-44: integer out of range: '0xFFFFFFFFFFFFFFFFFFF'
]])
AT_CLEANUP
]])
AT_BISON_CHECK([-o input.c input.y], 1, [],
-[[input.y:1.10-2.0: missing `"' at end of line
-input.y:4.10-5.0: missing `'' at end of line
-input.y:14.11-15.0: missing `'' at end of line
-input.y:16.11-17.0: missing `"' at end of line
-input.y:19.13-20.0: missing `}' at end of file
+[[input.y:1.10-2.0: missing '"' at end of line
+input.y:4.10-5.0: missing ''' at end of line
+input.y:14.11-15.0: missing ''' at end of line
+input.y:16.11-17.0: missing '"' at end of line
+input.y:19.13-20.0: missing '}' at end of file
input.y:20.1: syntax error, unexpected end of file
]])
AT_BISON_CHECK([empty.y], [1], [],
[[empty.y:2.8-9: warning: empty character literal
empty.y:3.8-4.0: warning: empty character literal
-empty.y:3.8-4.0: missing `'' at end of line
+empty.y:3.8-4.0: missing ''' at end of line
empty.y:4.8: warning: empty character literal
-empty.y:4.8: missing `'' at end of file
+empty.y:4.8: missing ''' at end of file
]])
AT_DATA([two.y],
AT_BISON_CHECK([two.y], [1], [],
[[two.y:2.8-11: warning: extra characters in character literal
two.y:3.8-4.0: warning: extra characters in character literal
-two.y:3.8-4.0: missing `'' at end of line
+two.y:3.8-4.0: missing ''' at end of line
two.y:4.8-10: warning: extra characters in character literal
-two.y:4.8-10: missing `'' at end of file
+two.y:4.8-10: missing ''' at end of file
]])
AT_DATA([three.y],
AT_BISON_CHECK([three.y], [1], [],
[[three.y:2.8-12: warning: extra characters in character literal
three.y:3.8-4.0: warning: extra characters in character literal
-three.y:3.8-4.0: missing `'' at end of line
+three.y:3.8-4.0: missing ''' at end of line
three.y:4.8-11: warning: extra characters in character literal
-three.y:4.8-11: missing `'' at end of file
+three.y:4.8-11: missing ''' at end of file
]])
AT_CLEANUP
input.y:3.26-37: warning: empty character literal
input.y:3.40-49: invalid number after \-escape: U00000000
input.y:3.39-50: warning: empty character literal
-input.y:4.9-10: invalid character after \-escape: ` '
+input.y:4.9-10: invalid character after \-escape: ' '
input.y:4.8-11: warning: empty character literal
input.y:4.14-15: invalid character after \-escape: A
input.y:4.13-16: warning: empty character literal
]])
AT_BISON_CHECK([-o test.c test.y], 1, [],
-[[test.y:50.51-60: invalid reference: `$<ival>lo9'
+[[test.y:50.51-60: invalid reference: '$<ival>lo9'
test.y:50.3-68: symbol not found in production: lo9
-test.y:51.51-60: warning: misleading reference: `$<ival>exp'
+test.y:51.51-60: warning: misleading reference: '$<ival>exp'
test.y:42.1-3: warning: refers to: $exp at $$
test.y:51.7: warning: possibly meant: $x, hiding $exp at $1
test.y:51.41: warning: possibly meant: $r, hiding $exp at $4
-test.y:52.51-52: $l of `exp' has no declared type
-test.y:55.46-49: invalid reference: `$r12'
+test.y:52.51-52: $l of 'exp' has no declared type
+test.y:55.46-49: invalid reference: '$r12'
test.y:55.3-53: symbol not found in production: r12
-test.y:56.29-33: invalid reference: `$expo'
+test.y:56.29-33: invalid reference: '$expo'
test.y:56.3-46: symbol not found in production: expo
]])
AT_CLEANUP
foo.bar: '2'
]])
AT_BISON_CHECK([-o test.c test.y], 0, [],
-[[test.y:11.22-29: warning: misleading reference: `$foo.bar'
+[[test.y:11.22-29: warning: misleading reference: '$foo.bar'
test.y:11.8-10: warning: refers to: $foo at $1
test.y:11.12-18: warning: possibly meant: $[foo.bar] at $2
]])
;
]])
AT_BISON_CHECK([-o test.c test.y], 1, [],
-[[test.y:24.36-41: invalid reference: `$cond1'
+[[test.y:24.36-41: invalid reference: '$cond1'
test.y:23.11-24.62: symbol not found in production: cond1
-test.y:26.43-53: invalid reference: `$stmt.field'
+test.y:26.43-53: invalid reference: '$stmt.field'
test.y:25.11-26.60: symbol not found in production: stmt
test.y:25.35-38: possibly meant: $then.field, hiding $stmt.field at $4
-test.y:28.43-52: invalid reference: `$stmt.list'
+test.y:28.43-52: invalid reference: '$stmt.list'
test.y:27.11-28.59: symbol not found in production: stmt
test.y:27.30-38: possibly meant: $[stmt.list] at $4
-test.y:30.43-46: ambiguous reference: `$xyz'
+test.y:30.43-46: ambiguous reference: '$xyz'
test.y:29.35-37: refers to: $xyz at $4
test.y:29.50-52: refers to: $xyz at $6
-test.y:32.43-52: invalid reference: `$stmt.list'
+test.y:32.43-52: invalid reference: '$stmt.list'
test.y:31.11-32.63: symbol not found in production: stmt
test.y:31.40-43: possibly meant: $then, hiding $[stmt.list] at $4
test.y:31.61-64: possibly meant: $else, hiding $[stmt.list] at $6
-test.y:34.43-58: invalid reference: `$stmt.list.field'
+test.y:34.43-58: invalid reference: '$stmt.list.field'
test.y:33.11-34.69: symbol not found in production: stmt
test.y:33.40-43: possibly meant: $then.field, hiding $[stmt.list].field at $4
test.y:33.61-64: possibly meant: $else.field, hiding $[stmt.list].field at $6
-test.y:36.43-54: invalid reference: `$[stmt.list]'
+test.y:36.43-54: invalid reference: '$[stmt.list]'
test.y:35.11-36.71: symbol not found in production: stmt.list
test.y:35.40-43: possibly meant: $then, hiding $[stmt.list] at $4
test.y:35.61-64: possibly meant: $else, hiding $[stmt.list] at $6
-test.y:38.43-49: invalid reference: `$then.1'
+test.y:38.43-49: invalid reference: '$then.1'
test.y:37.11-38.60: symbol not found in production: then
test.y:37.40-45: possibly meant: $[then.1] at $4
-test.y:40.43-55: invalid reference: `$then.1.field'
+test.y:40.43-55: invalid reference: '$then.1.field'
test.y:39.11-40.66: symbol not found in production: then
test.y:39.40-45: possibly meant: $[then.1].field at $4
-test.y:42.44-50: invalid reference: `$stmt.x'
+test.y:42.44-50: invalid reference: '$stmt.x'
test.y:41.12-42.57: symbol not found in production: stmt
test.y:41.36-41: possibly meant: $[stmt.x].x, hiding $stmt.x at $4
test.y:41.36-41: possibly meant: $[stmt.x] at $4
-test.y:44.13-22: invalid reference: `$if-stmt-a'
+test.y:44.13-22: invalid reference: '$if-stmt-a'
test.y:43.12-44.59: symbol not found in production: if
test.y:43.1-9: possibly meant: $[if-stmt-a] at $$
-test.y:46.46-54: invalid reference: `$then-a.f'
+test.y:46.46-54: invalid reference: '$then-a.f'
test.y:45.12-46.65: symbol not found in production: then
test.y:45.41-46: possibly meant: $[then-a].f at $4
]])
{ s = $foo; }
]])
AT_BISON_CHECK([-o test.c test.y], 1, [],
-[[test.y:11.15: unexpected identifier in bracketed name: `d'
+[[test.y:11.15: unexpected identifier in bracketed name: 'd'
]])
AT_CLEANUP
{ s = $foo; }
]])
AT_BISON_CHECK([-o test.c test.y], 1, [],
-[[test.y:11.23: invalid character in bracketed name: `*'
-test.y:11.24: invalid character in bracketed name: `&'
-test.y:11.25: invalid character in bracketed name: `-'
-test.y:11.27: invalid character in bracketed name: `+'
+[[test.y:11.23: invalid character in bracketed name: '*'
+test.y:11.24: invalid character in bracketed name: '&'
+test.y:11.25: invalid character in bracketed name: '-'
+test.y:11.27: invalid character in bracketed name: '+'
]])
AT_CLEANUP
start[a s]: foo;
]])
AT_BISON_CHECK([-o test.c test.y], 1, [],
-[[test.y:11.9: unexpected identifier in bracketed name: `s'
+[[test.y:11.9: unexpected identifier in bracketed name: 's'
]])
AT_CLEANUP
sym_b: 'b';
]])
AT_BISON_CHECK([-o test.c test.y], 1, [],
-[[test.y:12.22-31: invalid reference: `$sym.field'
+[[test.y:12.22-31: invalid reference: '$sym.field'
test.y:12.3-35: symbol not found in production: sym
-test.y:13.22-35: invalid reference:
`$<aa>sym.field'
+test.y:13.22-35: invalid reference:
'$<aa>sym.field'
test.y:13.3-39: symbol not found in production: sym
-test.y:14.22-33: invalid reference: `$[sym.field]'
+test.y:14.22-33: invalid reference: '$[sym.field]'
test.y:14.3-37: symbol not found in production: sym.field
-test.y:15.22-37: invalid reference:
`$<aa>[sym.field]'
+test.y:15.22-37: invalid reference:
'$<aa>[sym.field]'
test.y:15.3-41: symbol not found in production: sym.field
-test.y:16.22-25: invalid reference: `$sym'
+test.y:16.22-25: invalid reference: '$sym'
test.y:16.3-29: symbol not found in production: sym
-test.y:17.22-29: invalid reference:
`$<aa>sym'
+test.y:17.22-29: invalid reference:
'$<aa>sym'
test.y:17.3-33: symbol not found in production: sym
-test.y:18.22-27: invalid reference: `$[sym]'
+test.y:18.22-27: invalid reference: '$[sym]'
test.y:18.3-65: symbol not found in production before $3: sym
-test.y:18.52-61: invalid reference:
`$<aa>[sym]'
+test.y:18.52-61: invalid reference:
'$<aa>[sym]'
test.y:18.3-65: symbol not found in production: sym
-test.y:22.22-31: invalid reference: `$sym-field'
+test.y:22.22-31: invalid reference: '$sym-field'
test.y:22.3-35: symbol not found in production: sym
-test.y:23.22-35: invalid reference:
`$<aa>sym-field'
+test.y:23.22-35: invalid reference:
'$<aa>sym-field'
test.y:23.3-39: symbol not found in production: sym
-test.y:24.22-33: invalid reference: `$[sym-field]'
+test.y:24.22-33: invalid reference: '$[sym-field]'
test.y:24.3-37: symbol not found in production: sym-field
-test.y:25.22-37: invalid reference:
`$<aa>[sym-field]'
+test.y:25.22-37: invalid reference:
'$<aa>[sym-field]'
test.y:25.3-41: symbol not found in production: sym-field
-test.y:26.22-25: invalid reference: `$sym'
+test.y:26.22-25: invalid reference: '$sym'
test.y:26.3-29: symbol not found in production: sym
-test.y:27.22-29: invalid reference:
`$<aa>sym'
+test.y:27.22-29: invalid reference:
'$<aa>sym'
test.y:27.3-33: symbol not found in production: sym
-test.y:28.22-27: invalid reference: `$[sym]'
+test.y:28.22-27: invalid reference: '$[sym]'
test.y:28.3-65: symbol not found in production before $3: sym
-test.y:28.52-61: invalid reference:
`$<aa>[sym]'
+test.y:28.52-61: invalid reference:
'$<aa>[sym]'
test.y:28.3-65: symbol not found in production: sym
]])
AT_CLEANUP
.field: ;
]])
AT_BISON_CHECK([[test.y]], [[1]], [],
-[[test.y:4.12-18: invalid reference: `$.field'
-test.y:4.13: syntax error after `$', expecting integer, letter, `_', `@<:@', or `$'
+[[test.y:4.12-18: invalid reference: '$.field'
+test.y:4.13: syntax error after '$', expecting integer, letter, '_', '@<:@', or '$'
test.y:4.3-8: possibly meant: $[.field] at $1
-test.y:5.12-18: invalid reference: `@.field'
-test.y:5.13: syntax error after `@', expecting integer, letter, `_', `@<:@', or `$'
+test.y:5.12-18: invalid reference: '@.field'
+test.y:5.13: syntax error after '@', expecting integer, letter, '_', '@<:@', or '$'
]])
AT_DATA([[test.y]],
[[
;
]])
AT_BISON_CHECK([[test.y]], [[0]], [],
-[[test.y:4.9: warning: stray `$'
-test.y:5.9: warning: stray `@'
+[[test.y:4.9: warning: stray '$'
+test.y:5.9: warning: stray '@'
]])
AT_CLEANUP
AT_CHECK_OUTPUT([foo.yy], [%defines %verbose %yacc],[],
[y.output y.tab.c y.tab.h])
-# Exercise %output and %file-prefix including deprecated `='
+# Exercise %output and %file-prefix including deprecated '='
AT_CHECK_OUTPUT([foo.y], [%file-prefix "bar" %defines %verbose], [],
[bar.output bar.tab.c bar.tab.h])
AT_CHECK_OUTPUT([foo.y], [%output="bar.c" %defines %verbose %yacc],[],
AT_CHECK_CONFLICTING_OUTPUT([foo.y],
[], [--graph="foo.tab.c"],
-[foo.y: warning: conflicting outputs to file `foo.tab.c'
+[foo.y: warning: conflicting outputs to file 'foo.tab.c'
])
AT_CHECK_CONFLICTING_OUTPUT([foo.y],
[%defines "foo.output"], [-v],
-[foo.y: warning: conflicting outputs to file `foo.output'
+[foo.y: warning: conflicting outputs to file 'foo.output'
])
AT_CHECK_CONFLICTING_OUTPUT([foo.y],
[%skeleton "lalr1.cc" %defines %locations], [--graph="location.hh"],
-[foo.y: warning: conflicting outputs to file `location.hh'
+[foo.y: warning: conflicting outputs to file 'location.hh'
])
AT_CHECK_CONFLICTING_OUTPUT([foo.y], [], [-o foo.y],
-[foo.y: refusing to overwrite the input file `foo.y'
+[foo.y: refusing to overwrite the input file 'foo.y'
], 1)
])
# Notice that the header file name here cannot contain
-# `"' since FILENAME in `#include "FILENAME"' cannot.
+# '"' since FILENAME in '#include "FILENAME"' cannot.
AT_CHECK_OUTPUT_FILE_NAME([[`~!@#$%^&*()-=_+{}[]|\:;<>, .']])
dnl Work around a bug in m4_expand that broke AT_SETUP in autoconf 2.62,
dnl by using the definition from 2.63.
AT_SETUP([Braces parsing])
AT_DATA([input.y],
-[[/* Bison used to swallow the character after `}'. */
+[[/* Bison used to swallow the character after '}'. */
%%
exp: { tests = {{{{{{{{{{}}}}}}}}}}; };
AT_SETUP([Duplicate string])
AT_DATA([input.y],
-[[/* `Bison -v' used to dump core when two tokens are defined with the same
+[[/* 'Bison -v' used to dump core when two tokens are defined with the same
string, as LE and GE below. */
%token NUM
]])
AT_BISON_CHECK([-v -o input.c input.y], 0, [],
-[[input.y:6.8-14: warning: symbol `"<="' used more than once as a literal string
+[[input.y:6.8-14: warning: symbol '"<="' used more than once as a literal string
]])
AT_CLEANUP
]])
AT_BISON_CHECK([input.y], [1], [],
-[[input.y:2.1: invalid character: `?'
-input.y:3.14: invalid character: `}'
-input.y:4.1: invalid character: `%'
-input.y:4.2: invalid character: `&'
-input.y:5.1-17: invalid directive: `%a-does-not-exist'
-input.y:6.1: invalid character: `%'
-input.y:6.2: invalid character: `-'
-input.y:7.1-8.0: missing `%}' at end of file
+[[input.y:2.1: invalid character: '?'
+input.y:3.14: invalid character: '}'
+input.y:4.1: invalid character: '%'
+input.y:4.2: invalid character: '&'
+input.y:5.1-17: invalid directive: '%a-does-not-exist'
+input.y:6.1: invalid character: '%'
+input.y:6.2: invalid character: '-'
+input.y:7.1-8.0: missing '%}' at end of file
input.y:7.1-8.0: syntax error, unexpected %{...%}
]])
AT_SETUP([Token definitions])
-# Bison managed, when fed with `%token 'f' "f"' to #define 'f'!
+# Bison managed, when fed with '%token 'f' "f"' to #define 'f'!
AT_DATA_GRAMMAR([input.y],
[%{
#include <stdlib.h>
# the user specification is eliminated.
AT_BISON_CHECK([-o input.c input.y], [[0]], [[]],
[[input.y:22.8-14: warning: symbol SPECIAL redeclared
-input.y:22.8-63: warning: symbol `"\\'?\"\a\b\f\n\r\t\v\001\201\001\201??!"' used more than once as a literal string
+input.y:22.8-63: warning: symbol '"\\'?\"\a\b\f\n\r\t\v\001\201\001\201??!"' used more than once as a literal string
]])
AT_COMPILE([input])
# The generation of the reduction was once wrong in Bison, and made it
# miss some reductions. In the following test case, the reduction on
-# `undef_id_tok' in state 1 was missing. This is stripped down from
+# 'undef_id_tok' in state 1 was missing. This is stripped down from
# the actual web2c.y.
AT_SETUP([Web2c Report])
## Web2c Actions. ##
## --------------- ##
-# The generation of the mapping `state -> action' was once wrong in
+# The generation of the mapping 'state -> action' was once wrong in
# extremely specific situations. web2c.y exhibits this situation.
# Below is a stripped version of the grammar. It looks like one can
# simplify it further, but just don't: it is tuned to exhibit a bug,
# state's one item that (1) is associated with the same rule as the reduction
# and (2) has its dot at the end of its RHS. Previously, Bison also
# erroneously printed the lookahead set next to all of the state's other items
-# associated with the same rule. This bug affected only the `.output' file and
+# associated with the same rule. This bug affected only the '.output' file and
# not the generated parser source code.
AT_DATA([[input.y]],
projects / bison.git / commitdiff
