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tamarama: add container engine for exclusive nfas

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Add the new Tamarama engine that acts as a container for infix/suffix
engines that can be proven to run exclusively of one another.

This reduces stream state for pattern sets with many exclusive engines.
This commit is contained in:
Xiang Wang
2015-08-11 05:23:12 -04:00
committed by Matthew Barr
parent 013dbd3b3c
commit 9087d59be5
38 changed files with 2418 additions and 56 deletions
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10
src/nfa/nfa_api_dispatch.c
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@@ -42,6 +42,7 @@
#include "limex.h"
#include "mcclellan.h"
#include "mpv.h"
#include "tamarama.h"
#define DISPATCH_CASE(dc_ltype, dc_ftype, dc_subtype, dc_func_call) \
case dc_ltype##_NFA_##dc_subtype: \
@@ -68,6 +69,7 @@
DISPATCH_CASE(LBR, Lbr, Shuf, dbnt_func); \
DISPATCH_CASE(LBR, Lbr, Truf, dbnt_func); \
DISPATCH_CASE(CASTLE, Castle, 0, dbnt_func); \
DISPATCH_CASE(TAMARAMA, Tamarama, 0, dbnt_func); \
default: \
assert(0); \
}
@@ -105,6 +107,14 @@ char nfaQueueExec2_i(const struct NFA *nfa, struct mq *q, s64a end) {
return 0;
}
char nfaQueueExec_raw(const struct NFA *nfa, struct mq *q, s64a end) {
return nfaQueueExec_i(nfa, q, end);
}
char nfaQueueExec2_raw(const struct NFA *nfa, struct mq *q, s64a end) {
return nfaQueueExec2_i(nfa, q, end);
}
static really_inline
char nfaQueueExecRose_i(const struct NFA *nfa, struct mq *q, ReportID report) {
DISPATCH_BY_NFA_TYPE(_QR(nfa, q, report));