diff --git a/lld/MachO/SyntheticSections.cpp b/lld/MachO/SyntheticSections.cpp
--- a/lld/MachO/SyntheticSections.cpp
+++ b/lld/MachO/SyntheticSections.cpp
@@ -796,16 +796,25 @@
 void FunctionStartsSection::finalizeContents() {
   raw_svector_ostream os{contents};
   std::vector<uint64_t> addrs;
-  for (const Symbol *sym : symtab->getSymbols()) {
-    if (const auto *defined = dyn_cast<Defined>(sym)) {
-      if (!defined->isec || !isCodeSection(defined->isec) || !defined->isLive())
-        continue;
-      if (const auto *concatIsec = dyn_cast<ConcatInputSection>(defined->isec))
-        if (concatIsec->shouldOmitFromOutput())
+
+  for (const InputFile *file : inputFiles) {
+    if (auto *objFile = dyn_cast<ObjFile>(file)) {
+      for (const Symbol *sym : objFile->symbols) {
+        if (!sym)
           continue;
-      // TODO: Add support for thumbs, in that case
-      // the lowest bit of nextAddr needs to be set to 1.
-      addrs.push_back(defined->getVA());
+        if (const auto *defined = dyn_cast<Defined>(sym)) {
+          if (!defined->isec || !isCodeSection(defined->isec) ||
+              !defined->isLive())
+            continue;
+          if (const auto *concatIsec =
+                  dyn_cast<ConcatInputSection>(defined->isec))
+            if (concatIsec->shouldOmitFromOutput())
+              continue;
+          // TODO: Add support for thumbs, in that case
+          // the lowest bit of nextAddr needs to be set to 1.
+          addrs.push_back(defined->getVA());
+        }
+      }
     }
   }
   llvm::sort(addrs);
diff --git a/lld/test/MachO/function-starts.s b/lld/test/MachO/function-starts.s
--- a/lld/test/MachO/function-starts.s
+++ b/lld/test/MachO/function-starts.s
@@ -41,6 +41,19 @@
 # RUN: llvm-objdump --macho --function-starts %t/basic >> %t/objdump
 # RUN: FileCheck %s --check-prefix=BASIC < %t/objdump
 
+# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/objc.s -o %t/objc.o
+# RUN: %lld -lSystem %t/objc.o -o %t/objc
+# RUN: llvm-objdump --syms %t/objc > %t/objdump
+# RUN: llvm-objdump --macho --function-starts %t/objc >> %t/objdump
+# RUN: FileCheck %s --check-prefix=OBJC < %t/objdump
+
+# OBJC-LABEL: SYMBOL TABLE:
+# OBJC-NEXT:  [[#%x,F1:]] l F __TEXT,__text +[Foo bar]
+# OBJC-NEXT:  [[#%x,F2:]] g F __TEXT,__text _main
+# OBJC-LABEL: objc:
+# OBJC:       [[#F1]]
+# OBJC:       [[#F2]]
+
 #--- basic.s
 .section  __TEXT,__text,regular,pure_instructions
 .globl  _f1
@@ -62,3 +75,12 @@
   retq
 _main:
   retq
+
+#--- objc.s
+.section __TEXT,__text
+"+[Foo bar]":
+  retq
+
+.globl _main
+_main:
+  retq