SmallVector<uint64_t, 64> &NameVals,
unsigned FSModRefsAbbrev,
BitstreamWriter &Stream) {
+ // Only interested in recording variable defs in the summary.
+ if (V.isDeclaration())
+ return;
DenseSet<unsigned> RefEdges;
SmallPtrSet<const User *, 8> Visited;
findRefEdges(&V, VE, RefEdges, Visited);
- unsigned RefCount = RefEdges.size();
- if (RefCount) {
- NameVals.push_back(VE.getValueID(&V));
- NameVals.push_back(getEncodedLinkage(V.getLinkage()));
- for (auto RefId : RefEdges) {
- NameVals.push_back(RefId);
- }
- Stream.EmitRecord(bitc::FS_PERMODULE_GLOBALVAR_INIT_REFS, NameVals,
- FSModRefsAbbrev);
- NameVals.clear();
+ NameVals.push_back(VE.getValueID(&V));
+ NameVals.push_back(getEncodedLinkage(V.getLinkage()));
+ for (auto RefId : RefEdges) {
+ NameVals.push_back(RefId);
}
+ Stream.EmitRecord(bitc::FS_PERMODULE_GLOBALVAR_INIT_REFS, NameVals,
+ FSModRefsAbbrev);
+ NameVals.clear();
}
/// Emit the per-module summary section alongside the rest of
assert(S);
if (auto *VS = dyn_cast<GlobalVarSummary>(S)) {
- assert(!VS->refs().empty() && "Expected at least one ref edge");
NameVals.push_back(I.getModuleId(VS->modulePath()));
NameVals.push_back(getEncodedLinkage(VS->linkage()));
for (auto &RI : VS->refs()) {