1 files changed, 9 insertions, 10 deletions
diff --git a/llvm/lib/MC/WasmObjectWriter.cpp b/llvm/lib/MC/WasmObjectWriter.cpp
index 321f93d..4df8092 100644
--- a/llvm/lib/MC/WasmObjectWriter.cpp
+++ b/llvm/lib/MC/WasmObjectWriter.cpp
@@ -436,10 +436,6 @@ void WasmObjectWriter::recordRelocation(MCAssembler &Asm,
   uint64_t FixupOffset = Layout.getFragmentOffset(Fragment) + Fixup.getOffset();
   MCContext &Ctx = Asm.getContext();
 
-  // The .init_array isn't translated as data, so don't do relocations in it.
-  if (FixupSection.getSectionName().startswith(".init_array"))
-    return;
-
   if (const MCSymbolRefExpr *RefB = Target.getSymB()) {
     // To get here the A - B expression must have failed evaluateAsRelocatable.
     // This means either A or B must be undefined and in WebAssembly we can't
@@ -456,6 +452,12 @@ void WasmObjectWriter::recordRelocation(MCAssembler &Asm,
   const MCSymbolRefExpr *RefA = Target.getSymA();
   const auto *SymA = cast<MCSymbolWasm>(&RefA->getSymbol());
 
+  // The .init_array isn't translated as data, so don't do relocations in it.
+  if (FixupSection.getSectionName().startswith(".init_array")) {
+    SymA->setUsedInInitArray();
+    return;
+  }
+
   if (SymA->isVariable()) {
     const MCExpr *Expr = SymA->getVariableValue();
     const auto *Inner = cast<MCSymbolRefExpr>(Expr);
@@ -1084,16 +1086,13 @@ void WasmObjectWriter::registerEventType(const MCSymbolWasm &Symbol) {
 }
 
 static bool isInSymtab(const MCSymbolWasm &Sym) {
-  if (Sym.isUsedInReloc())
+  if (Sym.isUsedInReloc() || Sym.isUsedInInitArray())
     return true;
 
   if (Sym.isComdat() && !Sym.isDefined())
     return false;
 
-  if (Sym.isTemporary() && Sym.getName().empty())
-    return false;
-
-  if (Sym.isTemporary() && Sym.isData() && !Sym.getSize())
+  if (Sym.isTemporary())
     return false;
 
   if (Sym.isSection())
@@ -1565,7 +1564,7 @@ uint64_t WasmObjectWriter::writeObject(MCAssembler &Asm,
         report_fatal_error("fixups in .init_array should be symbol references");
       const auto &TargetSym = cast<const MCSymbolWasm>(SymRef->getSymbol());
       if (TargetSym.getIndex() == InvalidIndex)
-        report_fatal_error("symbols in .init_array should exist in symbtab");
+        report_fatal_error("symbols in .init_array should exist in symtab");
       if (!TargetSym.isFunction())
         report_fatal_error("symbols in .init_array should be for functions");
       InitFuncs.push_back(