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Multibyte truffle runtime

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Anatoly Burakov
2015-12-09 13:10:57 +00:00
committed by Matthew Barr
parent 47b17ade27
commit 081b3ef369
9 changed files with 746 additions and 7 deletions
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41
src/nfa/limex_accel.c
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@@ -39,6 +39,7 @@
#include "shufti.h"
#include "truffle.h"
#include "multishufti.h"
#include "multitruffle.h"
#include "multivermicelli.h"
#include "ue2common.h"
#include "vermicelli.h"
@@ -182,6 +183,46 @@ const u8 *accelScan(const union AccelAux *aux, const u8 *ptr, const u8 *end) {
offset = aux->truffle.offset;
ptr = truffleExec(aux->truffle.mask1, aux->truffle.mask2, ptr, end);
break;
case ACCEL_MLTRUFFLE:
DEBUG_PRINTF("long match truffle shuffle\n");
offset = aux->mtruffle.offset;
ptr = long_truffleExec(aux->mtruffle.mask1, aux->mtruffle.mask2,
ptr, end, aux->mtruffle.len);
break;
case ACCEL_MLGTRUFFLE:
DEBUG_PRINTF("long grab match truffle shuffle\n");
offset = aux->mtruffle.offset;
ptr = longgrab_truffleExec(aux->mtruffle.mask1, aux->mtruffle.mask2,
ptr, end, aux->mtruffle.len);
break;
case ACCEL_MSTRUFFLE:
DEBUG_PRINTF("shift match truffle shuffle\n");
offset = aux->mtruffle.offset;
ptr = shift_truffleExec(aux->mtruffle.mask1, aux->mtruffle.mask2,
ptr, end, aux->mtruffle.len);
break;
case ACCEL_MSGTRUFFLE:
DEBUG_PRINTF("shift grab match truffle shuffle\n");
offset = aux->mtruffle.offset;
ptr = shiftgrab_truffleExec(aux->mtruffle.mask1, aux->mtruffle.mask2,
ptr, end, aux->mtruffle.len);
break;
case ACCEL_MDSTRUFFLE:
DEBUG_PRINTF("double shift match truffle shuffle\n");
offset = aux->mdtruffle.offset;
ptr = doubleshift_truffleExec(aux->mdtruffle.mask1,
aux->mdtruffle.mask2, ptr, end,
aux->mdtruffle.len1,
aux->mdtruffle.len2);
break;
case ACCEL_MDSGTRUFFLE:
DEBUG_PRINTF("double shift grab match truffle shuffle\n");
offset = aux->mdtruffle.offset;
ptr = doubleshiftgrab_truffleExec(aux->mdtruffle.mask1,
aux->mdtruffle.mask2, ptr, end,
aux->mdtruffle.len1,
aux->mdtruffle.len2);
break;
case ACCEL_RED_TAPE:
ptr = end; /* there is no escape */
offset = aux->generic.offset;