github_mirrors/vectorscan
3
0
Fork 1
mirror of https://github.com/VectorCamp/vectorscan.git synced 2025-11-18 02:00:36 +03:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'develop' into wip-cppcheck271-part2

Browse Source
This commit is contained in:
g. economou
2024-05-17 11:08:09 +03:00
committed by GitHub
parent c038f776b1 4abe31cbce
commit 22c3e3da6e
211 changed files with 3167 additions and 2125 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/parser/buildstate.cpp
View File

@@ -243,7 +243,7 @@ Position makeNewlineAssertPos(GlushkovBuildState &bs) {
static
void generateAccepts(GlushkovBuildStateImpl &bs, const PositionInfo &from,
vector<PositionInfo> *tolist) {
NFABuilder &builder = bs.getBuilder();
const NFABuilder &builder = bs.getBuilder();
u32 flags = from.flags;
bool require_eod = flags & POS_FLAG_WIRE_EOD;
@@ -456,11 +456,10 @@ void cleanupPositions(vector<PositionInfo> &a) {
vector<PositionInfo> out;
out.reserve(a.size()); // output should be close to input in size.
for (const auto &p : a) {
if (seen.emplace(p.pos, p.flags).second) {
out.emplace_back(p); // first encounter
}
}
auto seens = [&seen=seen](const PositionInfo &p) {
return (seen.emplace(p.pos, p.flags).second);
};
std::copy_if(begin(a), end(a), std::back_inserter(out), seens);
DEBUG_PRINTF("in %zu; out %zu\n", a.size(), out.size());
a.swap(out);