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Minor tweaks to Lemon.

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FossilOrigin-Name: 986677224a8da5e79fbbd90673f1b595da89c5d6
This commit is contained in:
drh
2015-09-07 23:40:42 +00:00
parent 3921d8be5d
commit 337cd0def4
3 changed files with 19 additions and 10 deletions
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13
manifest
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@@ -1,5 +1,5 @@
C Enhance\sthe\sLemon\sparser\sgenerator\sto\sadd\sSHIFTREDUCE\sstates\sthat\sreduce\sthe\nsizes\sof\ssome\sof\sthe\sparser\stables.
D 2015-09-07T20:11:30.937
C Minor\stweaks\sto\sLemon.
D 2015-09-07T23:40:42.492
F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
F Makefile.in f85066ce844a28b671aaeeff320921cd0ce36239
F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -1338,7 +1338,7 @@ F tool/fuzzershell.c f2fc86dd22df654b28851b85019d3bd007361751
F tool/genfkey.README cf68fddd4643bbe3ff8e31b8b6d8b0a1b85e20f4
F tool/genfkey.test 4196a8928b78f51d54ef58e99e99401ab2f0a7e5
F tool/getlock.c f4c39b651370156cae979501a7b156bdba50e7ce
F tool/lemon.c 0c455691cc1e59a8f782d51a83dd6bbd7c5c44e7
F tool/lemon.c d7c82de603f5cd5a8b84a522f8170a73d00dce68
F tool/lempar.c 3617143ddb9b176c3605defe6a9c798793280120
F tool/loadfts.c c3c64e4d5e90e8ba41159232c2189dba4be7b862
F tool/logest.c eef612f8adf4d0993dafed0416064cf50d5d33c6
@@ -1383,8 +1383,7 @@ F tool/vdbe_profile.tcl 67746953071a9f8f2f668b73fe899074e2c6d8c1
F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
F tool/warnings.sh 48bd54594752d5be3337f12c72f28d2080cb630b
F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
P b6ffb7e471e51ff69668154ad2c8790e466c9d37 e9d604b4306a86faae315ac3cba59bf07d1b665c
R c7dbe034ff98374fe795187c44f7caee
T +closed e9d604b4306a86faae315ac3cba59bf07d1b665c
P 99b992fa840707711d99f8d05b62412f7008cd93
R a2ce2475394d66c086e10e908ff421dc
U drh
Z 0877e196b03066e842bcbf4d8e5b634a
Z ef0c58cd9e9be4bb6c273d1f71ee47c5

2
manifest.uuid
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@@ -1 +1 @@
99b992fa840707711d99f8d05b62412f7008cd93
986677224a8da5e79fbbd90673f1b595da89c5d6

14
tool/lemon.c
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@@ -3753,7 +3753,7 @@ static int axset_compare(const void *a, const void *b){
int c;
c = p2->nAction - p1->nAction;
if( c==0 ){
c = p2->iOrder - p1->iOrder;
c = p1->iOrder - p2->iOrder;
}
assert( c!=0 || p1==p2 );
return c;
@@ -3933,6 +3933,16 @@ void ReportTable(
if( stp->iNtOfst<mnNtOfst ) mnNtOfst = stp->iNtOfst;
if( stp->iNtOfst>mxNtOfst ) mxNtOfst = stp->iNtOfst;
}
#if 0 /* Uncomment for a trace of how the yy_action[] table fills out */
{ int jj, nn;
for(jj=nn=0; jj<pActtab->nAction; jj++){
if( pActtab->aAction[jj].action<0 ) nn++;
}
printf("%4d: State %3d %s n: %2d size: %5d freespace: %d\n",
i, stp->statenum, ax[i].isTkn ? "Token" : "Var ",
ax[i].nAction, pActtab->nAction, nn);
}
#endif
}
free(ax);
@@ -3940,7 +3950,7 @@ void ReportTable(
** been computed */
fprintf(out,"#define YYNSTATE %d\n",lemp->nxstate); lineno++;
fprintf(out,"#define YYNRULE %d\n",lemp->nrule); lineno++;
fprintf(out,"#define YY_MAX_SHIFT %d\n",lemp->nstate-1); lineno++;
fprintf(out,"#define YY_MAX_SHIFT %d\n",lemp->nxstate-1); lineno++;
fprintf(out,"#define YY_MIN_SHIFTREDUCE %d\n",lemp->nstate); lineno++;
i = lemp->nstate + lemp->nrule;
fprintf(out,"#define YY_MAX_SHIFTREDUCE %d\n", i-1); lineno++;