diff --git a/lld/MachO/Driver.cpp b/lld/MachO/Driver.cpp
--- a/lld/MachO/Driver.cpp
+++ b/lld/MachO/Driver.cpp
@@ -1073,6 +1073,7 @@
 }
 
 static void foldIdenticalLiterals() {
+  TimeTraceScope timeScope("Fold identical literals");
   // We always create a cStringSection, regardless of whether dedupLiterals is
   // true. If it isn't, we simply create a non-deduplicating CStringSection.
   // Either way, we must unconditionally finalize it here.
diff --git a/lld/MachO/ICF.cpp b/lld/MachO/ICF.cpp
--- a/lld/MachO/ICF.cpp
+++ b/lld/MachO/ICF.cpp
@@ -373,6 +373,7 @@
 }
 
 void macho::markAddrSigSymbols() {
+  TimeTraceScope timeScope("Mark addrsig symbols");
   for (InputFile *file : inputFiles) {
     ObjFile *obj = dyn_cast<ObjFile>(file);
     if (!obj)
diff --git a/lld/MachO/Writer.cpp b/lld/MachO/Writer.cpp
--- a/lld/MachO/Writer.cpp
+++ b/lld/MachO/Writer.cpp
@@ -1126,8 +1126,10 @@
 }
 
 void Writer::writeCodeSignature() {
-  if (codeSignatureSection)
+  if (codeSignatureSection) {
+    TimeTraceScope timeScope("Write code signature");
     codeSignatureSection->writeHashes(buffer->getBufferStart());
+  }
 }
 
 void Writer::writeOutputFile() {