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parsers: rename YY_NULL as YY_NULLPTR to avoid conflicts with Flex
Flex also defines YY_NULL (to 0). Avoid gratuitous conflicts. * data/c.m4 (b4_null_define): Rename YY_NULL as YY_NULLPTR. * data/glr.c, data/lalr1.cc, data/location.cc, data/variant.hh, * data/yacc.c, src/parse-gram.c, tests/actions.at, tests/c++.at, * tests/cxx-type.at, tests/glr-regression.at, tests/headers.at, * tests/push.at, tests/regression.at: Adjust.
This commit is contained in:
10
data/c.m4
10
data/c.m4
@@ -269,14 +269,14 @@ m4_define([b4_attribute_define],
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# b4_null_define
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# --------------
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# Portability issues: define a YY_NULL appropriate for the current
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# Portability issues: define a YY_NULLPTR appropriate for the current
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# language (C, C++98, or C++11).
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m4_define([b4_null_define],
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[# ifndef YY_NULL
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[# ifndef YY_NULLPTR
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# if defined __cplusplus && 201103L <= __cplusplus
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# define YY_NULL nullptr
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# define YY_NULLPTR nullptr
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# else
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# define YY_NULL 0
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# define YY_NULLPTR 0
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# endif
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# endif[]dnl
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])
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@@ -285,7 +285,7 @@ m4_define([b4_null_define],
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# b4_null
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# -------
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# Return a null pointer constant.
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m4_define([b4_null], [YY_NULL])
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m4_define([b4_null], [YY_NULLPTR])
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# b4_integral_parser_table_define(TABLE-NAME, CONTENT, COMMENT)
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# -------------------------------------------------------------
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112
data/glr.c
112
data/glr.c
@@ -672,7 +672,7 @@ static void yyexpandGLRStack (yyGLRStack* yystackp);
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static _Noreturn void
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yyFail (yyGLRStack* yystackp]b4_pure_formals[, const char* yymsg)
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{
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if (yymsg != YY_NULL)
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if (yymsg != YY_NULLPTR)
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yyerror (]b4_yyerror_args[yymsg);
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YYLONGJMP (yystackp->yyexception_buffer, 1);
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}
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@@ -715,7 +715,7 @@ yyfillin (yyGLRStackItem *yyvsp, int yylow0, int yylow1)
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else
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/* The effect of using yysval or yyloc (in an immediate rule) is
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* undefined. */
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yyvsp[i].yystate.yysemantics.yyfirstVal = YY_NULL;]b4_locations_if([[
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yyvsp[i].yystate.yysemantics.yyfirstVal = YY_NULLPTR;]b4_locations_if([[
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yyvsp[i].yystate.yyloc = s->yyloc;]])[
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s = yyvsp[i].yystate.yypred = s->yypred;
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}
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@@ -747,7 +747,7 @@ yyuserAction (yyRuleNum yyn, size_t yyrhslen, yyGLRStackItem* yyvsp,
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yyGLRStack* yystackp,
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YYSTYPE* yyvalp]b4_locuser_formals[)
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{
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yybool yynormal YY_ATTRIBUTE_UNUSED = (yystackp->yysplitPoint == YY_NULL);
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yybool yynormal YY_ATTRIBUTE_UNUSED = (yystackp->yysplitPoint == YY_NULLPTR);
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int yylow;
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]b4_parse_param_use([yyvalp], [yylocp])dnl
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[ YYUSE (yyrhslen);
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@@ -834,7 +834,7 @@ yydestroyGLRState (char const *yymsg, yyGLRState *yys]b4_user_formals[)
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YYFPRINTF (stderr, "%s unresolved", yymsg);
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else
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YYFPRINTF (stderr, "%s incomplete", yymsg);
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YY_SYMBOL_PRINT ("", yystos[yys->yylrState], YY_NULL, &yys->yyloc);
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YY_SYMBOL_PRINT ("", yystos[yys->yylrState], YY_NULLPTR, &yys->yyloc);
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}
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#endif
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@@ -987,7 +987,7 @@ yyinitStateSet (yyGLRStateSet* yyset)
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yyset->yystates = (yyGLRState**) YYMALLOC (16 * sizeof yyset->yystates[0]);
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if (! yyset->yystates)
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return yyfalse;
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yyset->yystates[0] = YY_NULL;
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yyset->yystates[0] = YY_NULLPTR;
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yyset->yylookaheadNeeds =
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(yybool*) YYMALLOC (16 * sizeof yyset->yylookaheadNeeds[0]);
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if (! yyset->yylookaheadNeeds)
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@@ -1017,8 +1017,8 @@ yyinitGLRStack (yyGLRStack* yystackp, size_t yysize)
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if (!yystackp->yyitems)
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return yyfalse;
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yystackp->yynextFree = yystackp->yyitems;
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yystackp->yysplitPoint = YY_NULL;
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yystackp->yylastDeleted = YY_NULL;
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yystackp->yysplitPoint = YY_NULLPTR;
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yystackp->yylastDeleted = YY_NULLPTR;
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return yyinitStateSet (&yystackp->yytops);
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}
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@@ -1057,10 +1057,10 @@ yyexpandGLRStack (yyGLRStack* yystackp)
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{
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yyGLRState* yys0 = &yyp0->yystate;
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yyGLRState* yys1 = &yyp1->yystate;
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if (yys0->yypred != YY_NULL)
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if (yys0->yypred != YY_NULLPTR)
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yys1->yypred =
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YYRELOC (yyp0, yyp1, yys0->yypred, yystate);
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if (! yys0->yyresolved && yys0->yysemantics.yyfirstVal != YY_NULL)
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if (! yys0->yyresolved && yys0->yysemantics.yyfirstVal != YY_NULLPTR)
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yys1->yysemantics.yyfirstVal =
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YYRELOC (yyp0, yyp1, yys0->yysemantics.yyfirstVal, yyoption);
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}
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@@ -1068,18 +1068,18 @@ yyexpandGLRStack (yyGLRStack* yystackp)
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{
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yySemanticOption* yyv0 = &yyp0->yyoption;
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yySemanticOption* yyv1 = &yyp1->yyoption;
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if (yyv0->yystate != YY_NULL)
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if (yyv0->yystate != YY_NULLPTR)
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yyv1->yystate = YYRELOC (yyp0, yyp1, yyv0->yystate, yystate);
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if (yyv0->yynext != YY_NULL)
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if (yyv0->yynext != YY_NULLPTR)
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yyv1->yynext = YYRELOC (yyp0, yyp1, yyv0->yynext, yyoption);
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}
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}
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if (yystackp->yysplitPoint != YY_NULL)
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if (yystackp->yysplitPoint != YY_NULLPTR)
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yystackp->yysplitPoint = YYRELOC (yystackp->yyitems, yynewItems,
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yystackp->yysplitPoint, yystate);
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for (yyn = 0; yyn < yystackp->yytops.yysize; yyn += 1)
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if (yystackp->yytops.yystates[yyn] != YY_NULL)
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if (yystackp->yytops.yystates[yyn] != YY_NULLPTR)
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yystackp->yytops.yystates[yyn] =
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YYRELOC (yystackp->yyitems, yynewItems,
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yystackp->yytops.yystates[yyn], yystate);
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@@ -1103,7 +1103,7 @@ yyfreeGLRStack (yyGLRStack* yystackp)
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static inline void
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yyupdateSplit (yyGLRStack* yystackp, yyGLRState* yys)
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{
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if (yystackp->yysplitPoint != YY_NULL && yystackp->yysplitPoint > yys)
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if (yystackp->yysplitPoint != YY_NULLPTR && yystackp->yysplitPoint > yys)
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yystackp->yysplitPoint = yys;
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}
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@@ -1111,9 +1111,9 @@ yyupdateSplit (yyGLRStack* yystackp, yyGLRState* yys)
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static inline void
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yymarkStackDeleted (yyGLRStack* yystackp, size_t yyk)
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{
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if (yystackp->yytops.yystates[yyk] != YY_NULL)
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if (yystackp->yytops.yystates[yyk] != YY_NULLPTR)
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yystackp->yylastDeleted = yystackp->yytops.yystates[yyk];
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yystackp->yytops.yystates[yyk] = YY_NULL;
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yystackp->yytops.yystates[yyk] = YY_NULLPTR;
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}
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/** Undelete the last stack in *YYSTACKP that was marked as deleted. Can
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@@ -1122,12 +1122,12 @@ yymarkStackDeleted (yyGLRStack* yystackp, size_t yyk)
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static void
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yyundeleteLastStack (yyGLRStack* yystackp)
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{
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if (yystackp->yylastDeleted == YY_NULL || yystackp->yytops.yysize != 0)
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if (yystackp->yylastDeleted == YY_NULLPTR || yystackp->yytops.yysize != 0)
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return;
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yystackp->yytops.yystates[0] = yystackp->yylastDeleted;
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yystackp->yytops.yysize = 1;
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YYDPRINTF ((stderr, "Restoring last deleted stack as stack #0.\n"));
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yystackp->yylastDeleted = YY_NULL;
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yystackp->yylastDeleted = YY_NULLPTR;
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}
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static inline void
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@@ -1137,7 +1137,7 @@ yyremoveDeletes (yyGLRStack* yystackp)
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yyi = yyj = 0;
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while (yyj < yystackp->yytops.yysize)
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{
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if (yystackp->yytops.yystates[yyi] == YY_NULL)
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if (yystackp->yytops.yystates[yyi] == YY_NULLPTR)
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{
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if (yyi == yyj)
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{
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@@ -1201,7 +1201,7 @@ yyglrShiftDefer (yyGLRStack* yystackp, size_t yyk, yyStateNum yylrState,
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yynewState->yyposn = yyposn;
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yynewState->yyresolved = yyfalse;
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yynewState->yypred = yystackp->yytops.yystates[yyk];
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yynewState->yysemantics.yyfirstVal = YY_NULL;
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yynewState->yysemantics.yyfirstVal = YY_NULLPTR;
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yystackp->yytops.yystates[yyk] = yynewState;
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/* Invokes YY_RESERVE_GLRSTACK. */
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@@ -1261,7 +1261,7 @@ yydoAction (yyGLRStack* yystackp, size_t yyk, yyRuleNum yyrule,
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{
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int yynrhs = yyrhsLength (yyrule);
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if (yystackp->yysplitPoint == YY_NULL)
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if (yystackp->yysplitPoint == YY_NULLPTR)
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{
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/* Standard special case: single stack. */
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yyGLRStackItem* yyrhs = (yyGLRStackItem*) yystackp->yytops.yystates[yyk];
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@@ -1313,13 +1313,13 @@ yyglrReduce (yyGLRStack* yystackp, size_t yyk, yyRuleNum yyrule,
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{
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size_t yyposn = yystackp->yytops.yystates[yyk]->yyposn;
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if (yyforceEval || yystackp->yysplitPoint == YY_NULL)
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if (yyforceEval || yystackp->yysplitPoint == YY_NULLPTR)
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{
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YYSTYPE yysval;]b4_locations_if([[
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YYLTYPE yyloc;]])[
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YYRESULTTAG yyflag = yydoAction (yystackp, yyk, yyrule, &yysval]b4_locuser_args([&yyloc])[);
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if (yyflag == yyerr && yystackp->yysplitPoint != YY_NULL)
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if (yyflag == yyerr && yystackp->yysplitPoint != YY_NULLPTR)
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{
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YYDPRINTF ((stderr, "Parse on stack %lu rejected by rule #%d.\n",
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(unsigned long int) yyk, yyrule - 1));
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@@ -1352,7 +1352,7 @@ yyglrReduce (yyGLRStack* yystackp, size_t yyk, yyRuleNum yyrule,
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"Now in state %d.\n",
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(unsigned long int) yyk, yyrule - 1, yynewLRState));
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for (yyi = 0; yyi < yystackp->yytops.yysize; yyi += 1)
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if (yyi != yyk && yystackp->yytops.yystates[yyi] != YY_NULL)
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if (yyi != yyk && yystackp->yytops.yystates[yyi] != YY_NULLPTR)
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{
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yyGLRState *yysplit = yystackp->yysplitPoint;
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yyGLRState *yyp = yystackp->yytops.yystates[yyi];
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@@ -1379,7 +1379,7 @@ yyglrReduce (yyGLRStack* yystackp, size_t yyk, yyRuleNum yyrule,
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static size_t
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yysplitStack (yyGLRStack* yystackp, size_t yyk)
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{
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if (yystackp->yysplitPoint == YY_NULL)
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if (yystackp->yysplitPoint == YY_NULLPTR)
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{
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YYASSERT (yyk == 0);
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yystackp->yysplitPoint = yystackp->yytops.yystates[yyk];
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@@ -1389,7 +1389,7 @@ yysplitStack (yyGLRStack* yystackp, size_t yyk)
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yyGLRState** yynewStates;
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yybool* yynewLookaheadNeeds;
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yynewStates = YY_NULL;
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yynewStates = YY_NULLPTR;
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if (yystackp->yytops.yycapacity
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> (YYSIZEMAX / (2 * sizeof yynewStates[0])))
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@@ -1400,7 +1400,7 @@ yysplitStack (yyGLRStack* yystackp, size_t yyk)
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(yyGLRState**) YYREALLOC (yystackp->yytops.yystates,
|
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(yystackp->yytops.yycapacity
|
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* sizeof yynewStates[0]));
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if (yynewStates == YY_NULL)
|
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if (yynewStates == YY_NULLPTR)
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yyMemoryExhausted (yystackp);
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yystackp->yytops.yystates = yynewStates;
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@@ -1408,7 +1408,7 @@ yysplitStack (yyGLRStack* yystackp, size_t yyk)
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(yybool*) YYREALLOC (yystackp->yytops.yylookaheadNeeds,
|
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(yystackp->yytops.yycapacity
|
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* sizeof yynewLookaheadNeeds[0]));
|
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if (yynewLookaheadNeeds == YY_NULL)
|
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if (yynewLookaheadNeeds == YY_NULLPTR)
|
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yyMemoryExhausted (yystackp);
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yystackp->yytops.yylookaheadNeeds = yynewLookaheadNeeds;
|
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}
|
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@@ -1472,9 +1472,9 @@ yymergeOptionSets (yySemanticOption* yyy0, yySemanticOption* yyy1)
|
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yySemanticOption* yyz1 = yys1->yysemantics.yyfirstVal;
|
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while (yytrue)
|
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{
|
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if (yyz1 == *yyz0p || yyz1 == YY_NULL)
|
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if (yyz1 == *yyz0p || yyz1 == YY_NULLPTR)
|
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break;
|
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else if (*yyz0p == YY_NULL)
|
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else if (*yyz0p == YY_NULLPTR)
|
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{
|
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*yyz0p = yyz1;
|
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break;
|
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@@ -1595,7 +1595,7 @@ yyreportTree (yySemanticOption* yyx, int yyindent)
|
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for (yyi = yynrhs, yys = yyx->yystate; 0 < yyi; yyi -= 1, yys = yys->yypred)
|
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yystates[yyi] = yys;
|
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if (yys == YY_NULL)
|
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if (yys == YY_NULLPTR)
|
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{
|
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yyleftmost_state.yyposn = 0;
|
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yystates[0] = &yyleftmost_state;
|
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@@ -1666,7 +1666,7 @@ yyresolveLocations (yyGLRState* yys1, int yyn1,
|
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yyGLRStackItem yyrhsloc[1 + YYMAXRHS];
|
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int yynrhs;
|
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yySemanticOption *yyoption = yys1->yysemantics.yyfirstVal;
|
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YYASSERT (yyoption != YY_NULL);
|
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YYASSERT (yyoption != YY_NULLPTR);
|
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yynrhs = yyrhsLength (yyoption->yyrule);
|
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if (yynrhs > 0)
|
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{
|
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@@ -1725,7 +1725,7 @@ yyresolveValue (yyGLRState* yys, yyGLRStack* yystackp]b4_user_formals[)
|
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YYRESULTTAG yyflag;]b4_locations_if([
|
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YYLTYPE *yylocp = &yys->yyloc;])[
|
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|
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for (yypp = &yyoptionList->yynext; *yypp != YY_NULL; )
|
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for (yypp = &yyoptionList->yynext; *yypp != YY_NULLPTR; )
|
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{
|
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yySemanticOption* yyp = *yypp;
|
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@@ -1767,7 +1767,7 @@ yyresolveValue (yyGLRState* yys, yyGLRStack* yystackp]b4_user_formals[)
|
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int yyprec = yydprec[yybest->yyrule];
|
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yyflag = yyresolveAction (yybest, yystackp, &yysval]b4_locuser_args[);
|
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if (yyflag == yyok)
|
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for (yyp = yybest->yynext; yyp != YY_NULL; yyp = yyp->yynext)
|
||||
for (yyp = yybest->yynext; yyp != YY_NULLPTR; yyp = yyp->yynext)
|
||||
{
|
||||
if (yyprec == yydprec[yyp->yyrule])
|
||||
{
|
||||
@@ -1794,14 +1794,14 @@ yyresolveValue (yyGLRState* yys, yyGLRStack* yystackp]b4_user_formals[)
|
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yys->yysemantics.yysval = yysval;
|
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}
|
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else
|
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yys->yysemantics.yyfirstVal = YY_NULL;
|
||||
yys->yysemantics.yyfirstVal = YY_NULLPTR;
|
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return yyflag;
|
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}
|
||||
|
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static YYRESULTTAG
|
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yyresolveStack (yyGLRStack* yystackp]b4_user_formals[)
|
||||
{
|
||||
if (yystackp->yysplitPoint != YY_NULL)
|
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if (yystackp->yysplitPoint != YY_NULLPTR)
|
||||
{
|
||||
yyGLRState* yys;
|
||||
int yyn;
|
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@@ -1821,10 +1821,10 @@ yycompressStack (yyGLRStack* yystackp)
|
||||
{
|
||||
yyGLRState* yyp, *yyq, *yyr;
|
||||
|
||||
if (yystackp->yytops.yysize != 1 || yystackp->yysplitPoint == YY_NULL)
|
||||
if (yystackp->yytops.yysize != 1 || yystackp->yysplitPoint == YY_NULLPTR)
|
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return;
|
||||
|
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for (yyp = yystackp->yytops.yystates[0], yyq = yyp->yypred, yyr = YY_NULL;
|
||||
for (yyp = yystackp->yytops.yystates[0], yyq = yyp->yypred, yyr = YY_NULLPTR;
|
||||
yyp != yystackp->yysplitPoint;
|
||||
yyr = yyp, yyp = yyq, yyq = yyp->yypred)
|
||||
yyp->yypred = yyr;
|
||||
@@ -1832,10 +1832,10 @@ yycompressStack (yyGLRStack* yystackp)
|
||||
yystackp->yyspaceLeft += yystackp->yynextFree - yystackp->yyitems;
|
||||
yystackp->yynextFree = ((yyGLRStackItem*) yystackp->yysplitPoint) + 1;
|
||||
yystackp->yyspaceLeft -= yystackp->yynextFree - yystackp->yyitems;
|
||||
yystackp->yysplitPoint = YY_NULL;
|
||||
yystackp->yylastDeleted = YY_NULL;
|
||||
yystackp->yysplitPoint = YY_NULLPTR;
|
||||
yystackp->yylastDeleted = YY_NULLPTR;
|
||||
|
||||
while (yyr != YY_NULL)
|
||||
while (yyr != YY_NULLPTR)
|
||||
{
|
||||
yystackp->yynextFree->yystate = *yyr;
|
||||
yyr = yyr->yypred;
|
||||
@@ -1850,7 +1850,7 @@ static YYRESULTTAG
|
||||
yyprocessOneStack (yyGLRStack* yystackp, size_t yyk,
|
||||
size_t yyposn]b4_pure_formals[)
|
||||
{
|
||||
while (yystackp->yytops.yystates[yyk] != YY_NULL)
|
||||
while (yystackp->yytops.yystates[yyk] != YY_NULLPTR)
|
||||
{
|
||||
yyStateNum yystate = yystackp->yytops.yystates[yyk]->yylrState;
|
||||
YYDPRINTF ((stderr, "Stack %lu Entering state %d\n",
|
||||
@@ -1972,13 +1972,13 @@ yyreportSyntaxError (yyGLRStack* yystackp]b4_user_formals[)
|
||||
#else
|
||||
{
|
||||
yySymbol yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
|
||||
size_t yysize0 = yytnamerr (YY_NULL, yytokenName (yytoken));
|
||||
size_t yysize0 = yytnamerr (YY_NULLPTR, yytokenName (yytoken));
|
||||
size_t yysize = yysize0;
|
||||
yybool yysize_overflow = yyfalse;
|
||||
char* yymsg = YY_NULL;
|
||||
char* yymsg = YY_NULLPTR;
|
||||
enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
|
||||
/* Internationalized format string. */
|
||||
const char *yyformat = YY_NULL;
|
||||
const char *yyformat = YY_NULLPTR;
|
||||
/* Arguments of yyformat. */
|
||||
char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
|
||||
/* Number of reported tokens (one for the "unexpected", one per
|
||||
@@ -2034,7 +2034,7 @@ yyreportSyntaxError (yyGLRStack* yystackp]b4_user_formals[)
|
||||
}
|
||||
yyarg[yycount++] = yytokenName (yyx);
|
||||
{
|
||||
size_t yysz = yysize + yytnamerr (YY_NULL, yytokenName (yyx));
|
||||
size_t yysz = yysize + yytnamerr (YY_NULLPTR, yytokenName (yyx));
|
||||
yysize_overflow |= yysz < yysize;
|
||||
yysize = yysz;
|
||||
}
|
||||
@@ -2112,7 +2112,7 @@ yyrecoverSyntaxError (yyGLRStack* yystackp]b4_user_formals[)
|
||||
{
|
||||
yySymbol yytoken;
|
||||
if (yychar == YYEOF)
|
||||
yyFail (yystackp][]b4_lpure_args[, YY_NULL);
|
||||
yyFail (yystackp][]b4_lpure_args[, YY_NULLPTR);
|
||||
if (yychar != YYEMPTY)
|
||||
{]b4_locations_if([[
|
||||
/* We throw away the lookahead, but the error range
|
||||
@@ -2153,10 +2153,10 @@ yyrecoverSyntaxError (yyGLRStack* yystackp]b4_user_formals[)
|
||||
|
||||
/* Reduce to one stack. */
|
||||
for (yyk = 0; yyk < yystackp->yytops.yysize; yyk += 1)
|
||||
if (yystackp->yytops.yystates[yyk] != YY_NULL)
|
||||
if (yystackp->yytops.yystates[yyk] != YY_NULLPTR)
|
||||
break;
|
||||
if (yyk >= yystackp->yytops.yysize)
|
||||
yyFail (yystackp][]b4_lpure_args[, YY_NULL);
|
||||
yyFail (yystackp][]b4_lpure_args[, YY_NULLPTR);
|
||||
for (yyk += 1; yyk < yystackp->yytops.yysize; yyk += 1)
|
||||
yymarkStackDeleted (yystackp, yyk);
|
||||
yyremoveDeletes (yystackp);
|
||||
@@ -2164,7 +2164,7 @@ yyrecoverSyntaxError (yyGLRStack* yystackp]b4_user_formals[)
|
||||
|
||||
/* Now pop stack until we find a state that shifts the error token. */
|
||||
yystackp->yyerrState = 3;
|
||||
while (yystackp->yytops.yystates[0] != YY_NULL)
|
||||
while (yystackp->yytops.yystates[0] != YY_NULLPTR)
|
||||
{
|
||||
yyGLRState *yys = yystackp->yytops.yystates[0];
|
||||
yyj = yypact[yys->yylrState];
|
||||
@@ -2188,14 +2188,14 @@ yyrecoverSyntaxError (yyGLRStack* yystackp]b4_user_formals[)
|
||||
}
|
||||
}]b4_locations_if([[
|
||||
yystackp->yyerror_range[1].yystate.yyloc = yys->yyloc;]])[
|
||||
if (yys->yypred != YY_NULL)
|
||||
if (yys->yypred != YY_NULLPTR)
|
||||
yydestroyGLRState ("Error: popping", yys]b4_user_args[);
|
||||
yystackp->yytops.yystates[0] = yys->yypred;
|
||||
yystackp->yynextFree -= 1;
|
||||
yystackp->yyspaceLeft += 1;
|
||||
}
|
||||
if (yystackp->yytops.yystates[0] == YY_NULL)
|
||||
yyFail (yystackp][]b4_lpure_args[, YY_NULL);
|
||||
if (yystackp->yytops.yystates[0] == YY_NULLPTR)
|
||||
yyFail (yystackp][]b4_lpure_args[, YY_NULLPTR);
|
||||
}
|
||||
|
||||
#define YYCHK1(YYE) \
|
||||
@@ -2438,7 +2438,7 @@ b4_dollar_popdef])[]dnl
|
||||
{
|
||||
yyGLRState *yys = yystates[yyk];
|
||||
]b4_locations_if([[ yystack.yyerror_range[1].yystate.yyloc = yys->yyloc;]]
|
||||
)[ if (yys->yypred != YY_NULL)
|
||||
)[ if (yys->yypred != YY_NULLPTR)
|
||||
yydestroyGLRState ("Cleanup: popping", yys]b4_user_args[);
|
||||
yystates[yyk] = yys->yypred;
|
||||
yystack.yynextFree -= 1;
|
||||
@@ -2470,7 +2470,7 @@ yy_yypstack (yyGLRState* yys)
|
||||
static void
|
||||
yypstates (yyGLRState* yyst)
|
||||
{
|
||||
if (yyst == YY_NULL)
|
||||
if (yyst == YY_NULLPTR)
|
||||
YYFPRINTF (stderr, "<null>");
|
||||
else
|
||||
yy_yypstack (yyst);
|
||||
@@ -2484,7 +2484,7 @@ yypstack (yyGLRStack* yystackp, size_t yyk)
|
||||
}
|
||||
|
||||
#define YYINDEX(YYX) \
|
||||
((YYX) == YY_NULL ? -1 : (yyGLRStackItem*) (YYX) - yystackp->yyitems)
|
||||
((YYX) == YY_NULLPTR ? -1 : (yyGLRStackItem*) (YYX) - yystackp->yyitems)
|
||||
|
||||
|
||||
static void
|
||||
|
||||
@@ -735,7 +735,7 @@ b4_dollar_popdef])[]dnl
|
||||
location values to have been already stored, initialize these
|
||||
stacks with a primary value. */
|
||||
yystack_.clear ();
|
||||
yypush_ (YY_NULL, 0, yyla);
|
||||
yypush_ (YY_NULLPTR, 0, yyla);
|
||||
|
||||
// A new symbol was pushed on the stack.
|
||||
yynewstate:
|
||||
@@ -860,7 +860,7 @@ b4_dollar_popdef])[]dnl
|
||||
YY_STACK_PRINT ();
|
||||
|
||||
// Shift the result of the reduction.
|
||||
yypush_ (YY_NULL, yylhs);
|
||||
yypush_ (YY_NULLPTR, yylhs);
|
||||
goto yynewstate;
|
||||
|
||||
/*--------------------------------------.
|
||||
@@ -989,11 +989,11 @@ b4_dollar_popdef])[]dnl
|
||||
// Do not try to display the values of the reclaimed symbols,
|
||||
// as their printer might throw an exception.
|
||||
if (!yyempty)
|
||||
yy_destroy_ (YY_NULL, yyla);
|
||||
yy_destroy_ (YY_NULLPTR, yyla);
|
||||
|
||||
while (1 < yystack_.size ())
|
||||
{
|
||||
yy_destroy_ (YY_NULL, yystack_[0]);
|
||||
yy_destroy_ (YY_NULLPTR, yystack_[0]);
|
||||
yypop_ ();
|
||||
}
|
||||
throw;
|
||||
@@ -1075,7 +1075,7 @@ b4_error_verbose_if([state_type yystate, symbol_number_type yytoken],
|
||||
}
|
||||
}
|
||||
|
||||
char const* yyformat = YY_NULL;
|
||||
char const* yyformat = YY_NULLPTR;
|
||||
switch (yycount)
|
||||
{
|
||||
#define YYCASE_(N, S) \
|
||||
|
||||
@@ -27,7 +27,7 @@ m4_define([b4_position_define],
|
||||
{
|
||||
public:]m4_ifdef([b4_location_constructors], [[
|
||||
/// Construct a position.
|
||||
explicit position (]b4_percent_define_get([[filename_type]])[* f = YY_NULL,
|
||||
explicit position (]b4_percent_define_get([[filename_type]])[* f = YY_NULLPTR,
|
||||
unsigned int l = ]b4_location_initial_line[u,
|
||||
unsigned int c = ]b4_location_initial_column[u)
|
||||
: filename (f)
|
||||
@@ -38,7 +38,7 @@ m4_define([b4_position_define],
|
||||
|
||||
]])[
|
||||
/// Initialization.
|
||||
void initialize (]b4_percent_define_get([[filename_type]])[* fn = YY_NULL,
|
||||
void initialize (]b4_percent_define_get([[filename_type]])[* fn = YY_NULLPTR,
|
||||
unsigned int l = ]b4_location_initial_line[u,
|
||||
unsigned int c = ]b4_location_initial_column[u)
|
||||
{
|
||||
@@ -178,7 +178,7 @@ m4_define([b4_location_define],
|
||||
|
||||
])[
|
||||
/// Initialization.
|
||||
void initialize (]b4_percent_define_get([[filename_type]])[* f = YY_NULL,
|
||||
void initialize (]b4_percent_define_get([[filename_type]])[* f = YY_NULLPTR,
|
||||
unsigned int l = ]b4_location_initial_line[u,
|
||||
unsigned int c = ]b4_location_initial_column[u)
|
||||
{
|
||||
|
||||
@@ -95,7 +95,7 @@ m4_define([b4_variant_define],
|
||||
|
||||
/// Empty construction.
|
||||
variant ()]b4_parse_assert_if([
|
||||
: yytname_ (YY_NULL)])[
|
||||
: yytname_ (YY_NULLPTR)])[
|
||||
{}
|
||||
|
||||
/// Construct and fill.
|
||||
@@ -198,7 +198,7 @@ m4_define([b4_variant_define],
|
||||
destroy ()
|
||||
{
|
||||
as<T> ().~T ();]b4_parse_assert_if([
|
||||
yytname_ = YY_NULL;])[
|
||||
yytname_ = YY_NULLPTR;])[
|
||||
}
|
||||
|
||||
private:
|
||||
|
||||
12
data/yacc.c
12
data/yacc.c
@@ -1108,11 +1108,11 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
|
||||
]b4_lac_if([[yytype_int16 *yyesa, yytype_int16 **yyes,
|
||||
YYSIZE_T *yyes_capacity, ]])[yytype_int16 *yyssp, int yytoken)
|
||||
{
|
||||
YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
|
||||
YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
|
||||
YYSIZE_T yysize = yysize0;
|
||||
enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
|
||||
/* Internationalized format string. */
|
||||
const char *yyformat = YY_NULL;
|
||||
const char *yyformat = YY_NULLPTR;
|
||||
/* Arguments of yyformat. */
|
||||
char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
|
||||
/* Number of reported tokens (one for the "unexpected", one per
|
||||
@@ -1187,7 +1187,7 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
|
||||
}
|
||||
yyarg[yycount++] = yytname[yyx];
|
||||
{
|
||||
YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
|
||||
YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
|
||||
if (! (yysize <= yysize1
|
||||
&& yysize1 <= YYSTACK_ALLOC_MAXIMUM))
|
||||
return 2;
|
||||
@@ -1271,7 +1271,7 @@ static char yypstate_allocated = 0;]])b4_pull_if([
|
||||
|
||||
b4_function_define([[yyparse]], [[int]], b4_parse_param)[
|
||||
{
|
||||
return yypull_parse (YY_NULL]m4_ifset([b4_parse_param],
|
||||
return yypull_parse (YY_NULLPTR]m4_ifset([b4_parse_param],
|
||||
[[, ]b4_args(b4_parse_param)])[);
|
||||
}
|
||||
|
||||
@@ -1313,10 +1313,10 @@ b4_function_define([[yyparse]], [[int]], b4_parse_param)[
|
||||
{
|
||||
yypstate *yyps;]b4_pure_if([], [[
|
||||
if (yypstate_allocated)
|
||||
return YY_NULL;]])[
|
||||
return YY_NULLPTR;]])[
|
||||
yyps = (yypstate *) malloc (sizeof *yyps);
|
||||
if (!yyps)
|
||||
return YY_NULL;
|
||||
return YY_NULLPTR;
|
||||
yyps->yynew = 1;]b4_pure_if([], [[
|
||||
yypstate_allocated = 1;]])[
|
||||
return yyps;
|
||||
|
||||
Reference in New Issue
Block a user