Index: lld/trunk/test/wasm/export.ll
===================================================================
--- lld/trunk/test/wasm/export.ll
+++ lld/trunk/test/wasm/export.ll
@@ -3,13 +3,29 @@
 ; RUN: wasm-ld --export=hidden_function -o %t.wasm %t.o
 ; RUN: obj2yaml %t.wasm | FileCheck %s
 
+@llvm.used = appending global [1 x i8*] [i8* bitcast (i32 ()* @used_function to i8*)], section "llvm.metadata"
+
 target triple = "wasm32-unknown-unknown"
 
+; Not exported by default, but forced via commandline
 define hidden i32 @hidden_function() local_unnamed_addr {
 entry:
   ret i32 0
 }
 
+; Not exported by default
+define i32 @default_function() local_unnamed_addr {
+entry:
+  ret i32 0
+}
+
+; Exported because its part of llvm.used
+define i32 @used_function() local_unnamed_addr {
+entry:
+  ret i32 0
+}
+
+; Exported by default
 define void @_start() local_unnamed_addr {
 entry:
   ret void
@@ -17,6 +33,8 @@
 
 ; CHECK-ERROR: error: symbol exported via --export not found: missing
 
+; CHECK-NOT: - Name: default_function
+
 ; CHECK:        - Type:            EXPORT
 ; CHECK-NEXT:     Exports:
 ; CHECK-NEXT:       - Name:            memory
@@ -31,7 +49,10 @@
 ; CHECK-NEXT:       - Name:            hidden_function
 ; CHECK-NEXT:         Kind:            FUNCTION
 ; CHECK-NEXT:         Index:           1
-; CHECK-NEXT:       - Name:            _start
+; CHECK-NEXT:       - Name:            used_function
 ; CHECK-NEXT:         Kind:            FUNCTION
 ; CHECK-NEXT:         Index:           2
+; CHECK-NEXT:       - Name:            _start
+; CHECK-NEXT:         Kind:            FUNCTION
+; CHECK-NEXT:         Index:           3
 ; CHECK-NEXT:   - Type:            CODE
Index: lld/trunk/wasm/Symbols.cpp
===================================================================
--- lld/trunk/wasm/Symbols.cpp
+++ lld/trunk/wasm/Symbols.cpp
@@ -116,7 +116,7 @@
   if (Config->ExportDynamic && !isHidden())
     return true;
 
-  return false;
+  return Flags & WASM_SYMBOL_EXPORTED;
 }
 
 uint32_t FunctionSymbol::getFunctionIndex() const {