require re-running expansion after expanding to an array (#177)

emscripten-core · Apr 7, 2017 · 43fb415 · 43fb415
1 parent 09aaa02
commit 43fb415
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/Target/JSBackend/NaCl/ExpandStructRegs.cpp b/lib/Target/JSBackend/NaCl/ExpandStructRegs.cpp
@@ -68,7 +68,9 @@ char ExpandStructRegs::ID = 0;
 INITIALIZE_PASS(ExpandStructRegs, "expand-struct-regs",
                 "Expand out variables with struct types", false, false)
 
-static bool DoAnotherPass(Type *Ty) { return isa<StructType>(Ty); }
+static bool DoAnotherPass(Type *Ty) {
+  return isa<StructType>(Ty) || isa<ArrayType>(Ty);
+}
 static bool DoAnotherPass(Value *V) { return DoAnotherPass(V->getType()); }
 
 static bool SplitUpPHINode(PHINode *Phi) {