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glr.c: reorder routines

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The next commit wants to use YY_REDUCE_PRINT above its current
definition.  Move it higher.

* data/skeletons/glr.c (yylhsNonterm, YY_REDUCE_PRINT): Make available
earlier.
This commit is contained in:
Akim Demaille
2021-01-01 19:41:00 +01:00
parent f67c1ce937
commit e3d4b42f58
1 changed files with 22 additions and 19 deletions
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41
data/skeletons/glr.c
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@@ -651,6 +651,13 @@ yysymbol_name (yysymbol_kind_t yysymbol)
}]])[ }]])[
#endif #endif
/** Left-hand-side symbol for rule #YYRULE. */
static inline yysymbol_kind_t
yylhsNonterm (yyRuleNum yyrule)
{
return YY_CAST (yysymbol_kind_t, yyr1[yyrule]);
}
#if ]b4_api_PREFIX[DEBUG #if ]b4_api_PREFIX[DEBUG
# ifndef YYFPRINTF # ifndef YYFPRINTF
@@ -690,6 +697,16 @@ yysymbol_name (yysymbol_kind_t yysymbol)
} \ } \
} while (0) } while (0)
static inline void
yy_reduce_print (yybool yynormal, yyGLRStackItem* yyvsp, YYPTRDIFF_T yyk,
yyRuleNum yyrule]b4_user_formals[);
# define YY_REDUCE_PRINT(Args) \
do { \
if (yydebug) \
yy_reduce_print Args; \
} while (0)
/* Nonzero means print parse trace. It is left uninitialized so that /* Nonzero means print parse trace. It is left uninitialized so that
multiple parsers can coexist. */ multiple parsers can coexist. */
int yydebug; int yydebug;
@@ -703,6 +720,7 @@ static void yypdumpstack (yyGLRStack* yystackp)
# define YY_DPRINTF(Args) do {} while (yyfalse) # define YY_DPRINTF(Args) do {} while (yyfalse)
# define YY_SYMBOL_PRINT(Title, Kind, Value, Location) # define YY_SYMBOL_PRINT(Title, Kind, Value, Location)
# define YY_REDUCE_PRINT(Args)
#endif /* !]b4_api_PREFIX[DEBUG */ #endif /* !]b4_api_PREFIX[DEBUG */
@@ -887,7 +905,7 @@ yyuserAction (yyRuleNum yyn, int yyrhslen, yyGLRStackItem* yyvsp,
YYSTYPE* yyvalp]b4_locuser_formals[) YYSTYPE* yyvalp]b4_locuser_formals[)
{ {
yybool yynormal YY_ATTRIBUTE_UNUSED = yystackp->yysplitPoint == YY_NULLPTR; yybool yynormal YY_ATTRIBUTE_UNUSED = yystackp->yysplitPoint == YY_NULLPTR;
int yylow; int yylow = 1;
]b4_parse_param_use([yyvalp], [yylocp])dnl ]b4_parse_param_use([yyvalp], [yylocp])dnl
[ YYUSE (yyrhslen); [ YYUSE (yyrhslen);
# undef yyerrok # undef yyerrok
@@ -909,7 +927,6 @@ yyuserAction (yyRuleNum yyn, int yyrhslen, yyGLRStackItem* yyvsp,
return yyerror (]b4_yyerror_args[YY_("syntax error: cannot back up")), \ return yyerror (]b4_yyerror_args[YY_("syntax error: cannot back up")), \
yyerrok, yyerr yyerrok, yyerr
yylow = 1;
if (yyrhslen == 0) if (yyrhslen == 0)
*yyvalp = yyval_default; *yyvalp = yyval_default;
else else
@@ -1006,13 +1023,6 @@ yydestroyGLRState (char const *yymsg, yyGLRState *yys]b4_user_formals[)
} }
} }
/** Left-hand-side symbol for rule #YYRULE. */
static inline yysymbol_kind_t
yylhsNonterm (yyRuleNum yyrule)
{
return YY_CAST (yysymbol_kind_t, yyr1[yyrule]);
}
#define yypact_value_is_default(Yyn) \ #define yypact_value_is_default(Yyn) \
]b4_table_value_equals([[pact]], [[Yyn]], [b4_pact_ninf], [YYPACT_NINF])[ ]b4_table_value_equals([[pact]], [[Yyn]], [b4_pact_ninf], [YYPACT_NINF])[
@@ -1382,14 +1392,7 @@ yyglrShiftDefer (yyGLRStack* yystackp, YYPTRDIFF_T yyk, yy_state_t yylrState,
yyaddDeferredAction (yystackp, yyk, yynewState, yyrhs, yyrule); yyaddDeferredAction (yystackp, yyk, yynewState, yyrhs, yyrule);
} }
#if !]b4_api_PREFIX[DEBUG #if ]b4_api_PREFIX[DEBUG
# define YY_REDUCE_PRINT(Args)
#else
# define YY_REDUCE_PRINT(Args) \
do { \
if (yydebug) \
yy_reduce_print Args; \
} while (0)
/*----------------------------------------------------------------------. /*----------------------------------------------------------------------.
| Report that stack #YYK of *YYSTACKP is going to be reduced by YYRULE. | | Report that stack #YYK of *YYSTACKP is going to be reduced by YYRULE. |
@@ -1692,8 +1695,8 @@ yypreference (yySemanticOption* y0, yySemanticOption* y1)
return 0; return 0;
} }
static YYRESULTTAG yyresolveValue (yyGLRState* yys, static YYRESULTTAG
yyGLRStack* yystackp]b4_user_formals[); yyresolveValue (yyGLRState* yys, yyGLRStack* yystackp]b4_user_formals[);
/** Resolve the previous YYN states starting at and including state YYS /** Resolve the previous YYN states starting at and including state YYS