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roseFlushLastByteHistory: iter state on stack

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This commit is contained in:
Justin Viiret 2016-01-04 13:42:21 +11:00 committed by Matthew Barr
parent b2a76e6e2b
commit 09319940bf
1 changed files with 7 additions and 6 deletions
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13
src/rose/match.h
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@ -268,8 +268,6 @@ void update_depth(struct RoseContext *tctxt, u8 depth) {
tctxt->depth = d;
}
/* Note: uses the stashed sparse iter state; cannot be called from
* anybody else who is using it */
static rose_inline
void roseFlushLastByteHistory(const struct RoseEngine *t, u8 *state,
u64a currEnd, struct RoseContext *tctxt) {
@ -289,13 +287,16 @@ void roseFlushLastByteHistory(const struct RoseEngine *t, u8 *state,
DEBUG_PRINTF("flushing\n");
const struct mmbit_sparse_iter *it
= (const void *)((const char *)t + t->lastByteHistoryIterOffset);
const struct mmbit_sparse_iter *it =
getByOffset(t, t->lastByteHistoryIterOffset);
assert(ISALIGNED(it));
const u32 numStates = t->rolesWithStateCount;
void *role_state = getRoleState(state);
mmbit_sparse_iter_unset(role_state, numStates, it,
scratch->sparse_iter_state);
struct mmbit_sparse_state si_state[MAX_SPARSE_ITER_STATES];
mmbit_sparse_iter_unset(role_state, numStates, it, si_state);
}
#endif