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core: add LIKELY and UNLIKELY macros

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helps the compiler optimize
This commit is contained in:
vaxerski
2025-01-17 18:21:34 +01:00
parent 2bad73354a
commit b7a3c45269
58 changed files with 395 additions and 396 deletions
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8
src/protocols/LayerShell.cpp
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@@ -18,7 +18,7 @@ void CLayerShellResource::SState::reset() {
CLayerShellResource::CLayerShellResource(SP<CZwlrLayerSurfaceV1> resource_, SP<CWLSurfaceResource> surf_, std::string namespace_, PHLMONITOR pMonitor,
zwlrLayerShellV1Layer layer) : layerNamespace(namespace_), surface(surf_), resource(resource_) {
if (!good())
if UNLIKELY (!good())
return;
current.layer = layer;
@@ -223,19 +223,19 @@ void CLayerShellProtocol::onGetLayerSurface(CZwlrLayerShellV1* pMgr, uint32_t id
const auto PMONITOR = output ? CWLOutputResource::fromResource(output)->monitor.lock() : nullptr;
auto SURF = CWLSurfaceResource::fromResource(surface);
if (!SURF) {
if UNLIKELY (!SURF) {
pMgr->error(-1, "Invalid surface");
return;
}
if (SURF->role->role() != SURFACE_ROLE_UNASSIGNED) {
if UNLIKELY (SURF->role->role() != SURFACE_ROLE_UNASSIGNED) {
pMgr->error(-1, "Surface already has a different role");
return;
}
const auto RESOURCE = m_vLayers.emplace_back(makeShared<CLayerShellResource>(makeShared<CZwlrLayerSurfaceV1>(CLIENT, pMgr->version(), id), SURF, namespace_, PMONITOR, layer));
if (!RESOURCE->good()) {
if UNLIKELY (!RESOURCE->good()) {
pMgr->noMemory();
m_vLayers.pop_back();
return;