diff --git a/lld/MachO/UnwindInfoSection.cpp b/lld/MachO/UnwindInfoSection.cpp
--- a/lld/MachO/UnwindInfoSection.cpp
+++ b/lld/MachO/UnwindInfoSection.cpp
@@ -194,8 +194,9 @@
         //
         // (See discussions/alternatives already considered on D107533)
         if (!defined->isExternal())
-          if (const Symbol *sym = symtab->find(defined->getName()))
-            r.referent = s = const_cast<Symbol *>(sym);
+          if (Symbol *sym = symtab->find(defined->getName()))
+            if (sym->kind() != Symbol::LazyKind)
+              r.referent = s = sym;
       }
       if (auto *undefined = dyn_cast<Undefined>(s)) {
         treatUndefinedSymbol(*undefined);
diff --git a/lld/test/MachO/objc-uses-custom-personality.s b/lld/test/MachO/objc-uses-custom-personality.s
new file mode 100644
--- /dev/null
+++ b/lld/test/MachO/objc-uses-custom-personality.s
@@ -0,0 +1,224 @@
+## Tests that lld correctly resolves the custom personality referenced by objc code in an archive.
+
+# REQUIRES: x86
+# RUN: rm -rf %t; split-file %s %t
+# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-iossimulator  %t/defined.s -o %t/defined.o
+# RUN: yaml2obj %t/combined.yaml > %t/combined.o
+# RUN: llvm-ar r %t/pack.a %t/defined.o %t/combined.o
+# RUN: %lld -dylib -arch x86_64 -platform_version ios-simulator 12.0.0 15.0 -ObjC %t/pack.a -o %t/a.dylib
+# RUN: llvm-objdump --macho --syms %t/a.dylib | FileCheck %s
+
+# CHECK: SYMBOL TABLE:
+# CHECK: {{.*}}  l     F __TEXT,__text _my_personality
+
+
+#--- defined.s
+.private_extern _my_personality
+
+.text
+.no_dead_strip _my_personality
+_my_personality:
+.cfi_startproc
+.cfi_def_cfa_offset 16
+.cfi_endproc
+nop
+.subsections_via_symbols
+
+## combined.yaml is produced from combined.o below:
+## lvm-mc -filetype=obj -triple=x86_64-apple-iossimulator %t/objc.s -o %t/objc.o
+## ld -r -o combined.o defined.o objc.o
+## // objc.s:
+## .section __TEXT,__text
+## .global _OBJC_CLASS_$_MyTest
+## .no_dead_strip _OBJC_CLASS_$_MyTest
+## _OBJC_CLASS_$_MyTest:
+##  .cfi_startproc
+##  .cfi_personality 155, _my_personality
+##  .cfi_def_cfa_offset 16
+##  ret
+##  .cfi_endproc
+##
+##  ret
+## .subsections_via_symbols
+
+#--- combined.yaml
+--- !mach-o
+FileHeader:
+  magic:           0xFEEDFACF
+  cputype:         0x1000007
+  cpusubtype:      0x3
+  filetype:        0x1
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+  flags:           0x2000
+  reserved:        0x0
+LoadCommands:
+  - cmd:             LC_SEGMENT_64
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+    segname:         ''
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+    fileoff:         416
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+    Sections:
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+        reserved2:       0x0
+        reserved3:       0x0
+        content:         90C3C3
+      - sectname:        __eh_frame
+        segname:         __TEXT
+        addr:            0x8
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+        relocations:
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+            pcrel:           false
+            length:          3
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+            type:            0
+            scattered:       false
+            value:           0
+      - sectname:        __compact_unwind
+        segname:         __LD
+        addr:            0x58
+        size:            64
+        offset:          0x1F8
+        align:           3
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+        nreloc:          3
+        flags:           0x2000000
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+        reserved2:       0x0
+        reserved3:       0x0
+        content:         '00000000000000000100000000000202000000000000000000000000000000000000000000000000020000000000020200000000000000000000000000000000'
+        relocations:
+          - address:         0x0
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+          - address:         0x20
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+            pcrel:           false
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+            extern:          true
+            type:            0
+            scattered:       false
+            value:           0
+          - address:         0x30
+            symbolnum:       0
+            pcrel:           false
+            length:          3
+            extern:          true
+            type:            0
+            scattered:       false
+            value:           0
+  - cmd:             LC_SYMTAB
+    cmdsize:         24
+    symoff:          632
+    nsyms:           5
+    stroff:          712
+    strsize:         64
+  - cmd:             LC_DATA_IN_CODE
+    cmdsize:         16
+    dataoff:         632
+    datasize:        0
+LinkEditData:
+  NameList:
+    - n_strx:          23
+      n_type:          0x1E
+      n_sect:          1
+      n_desc:          32
+      n_value:         0
+    - n_strx:          39
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+    - n_strx:          2
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+      n_sect:          1
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+      n_value:         1
+  StringTable:
+    - ' '
+    - '_OBJC_CLASS_$_MyTest'
+    - _my_personality
+    - EH_Frame1
+    - func.eh
+    - ''
+    - ''
+    - ''
+    - ''
+    - ''
+    - ''
+    - ''
+...
+