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OutfixInfo: use boost::variant for engines

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This commit is contained in:
Justin Viiret
2016-04-15 16:41:35 +10:00
committed by Matthew Barr
parent fa27025bcb
commit 32c866a8f9
6 changed files with 154 additions and 96 deletions
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14
src/rose/rose_build_add.cpp
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@@ -1776,11 +1776,13 @@ bool RoseBuildImpl::addOutfix(const NGHolder &h, const raw_som_dfa &haig) {
bool RoseBuildImpl::addOutfix(const raw_puff &rp) {
if (!mpv_outfix) {
mpv_outfix = make_unique<OutfixInfo>();
mpv_outfix = make_unique<OutfixInfo>(MpvProto());
mpv_outfix->chained = true;
}
mpv_outfix->mpv.puffettes.push_back(rp);
auto *mpv = mpv_outfix->mpv();
assert(mpv);
mpv->puffettes.push_back(rp);
mpv_outfix->maxBAWidth = ROSE_BOUND_INF; /* not ba */
mpv_outfix->minWidth = min(mpv_outfix->minWidth, depth(rp.repeats));
@@ -1800,11 +1802,13 @@ bool RoseBuildImpl::addOutfix(const raw_puff &rp) {
bool RoseBuildImpl::addChainTail(const raw_puff &rp, u32 *queue_out,
u32 *event_out) {
if (!mpv_outfix) {
mpv_outfix = make_unique<OutfixInfo>();
mpv_outfix = make_unique<OutfixInfo>(MpvProto());
mpv_outfix->chained = true;
}
mpv_outfix->mpv.triggered_puffettes.push_back(rp);
auto *mpv = mpv_outfix->mpv();
assert(mpv);
mpv->triggered_puffettes.push_back(rp);
mpv_outfix->maxBAWidth = ROSE_BOUND_INF; /* not ba */
mpv_outfix->minWidth = min(mpv_outfix->minWidth, depth(rp.repeats));
@@ -1816,7 +1820,7 @@ bool RoseBuildImpl::addChainTail(const raw_puff &rp, u32 *queue_out,
* the caller */
*queue_out = mpv_outfix->get_queue(qif);
*event_out = MQE_TOP_FIRST + mpv_outfix->mpv.triggered_puffettes.size() - 1;
*event_out = MQE_TOP_FIRST + mpv->triggered_puffettes.size() - 1;
return true; /* failure is not yet an option */
}