diff --git a/lld/ELF/Driver.cpp b/lld/ELF/Driver.cpp
--- a/lld/ELF/Driver.cpp
+++ b/lld/ELF/Driver.cpp
@@ -1989,11 +1989,6 @@
   // Two input sections with different output sections should not be folded.
   // ICF runs after processSectionCommands() so that we know the output sections.
   if (config->icf != ICFLevel::None) {
-    // Compute isPreemptible early to be used by ICF. We may add more symbols
-    // later, so this loop cannot be merged with the later computeIsPreemptible
-    // pass which is used by scanRelocations().
-    for (Symbol *sym : symtab->symbols())
-      sym->isPreemptible = computeIsPreemptible(*sym);
     findKeepUniqueSections<ELFT>(args);
     doIcf<ELFT>();
   }
diff --git a/lld/ELF/ICF.cpp b/lld/ELF/ICF.cpp
--- a/lld/ELF/ICF.cpp
+++ b/lld/ELF/ICF.cpp
@@ -452,6 +452,12 @@
 
 // The main function of ICF.
 template <class ELFT> void ICF<ELFT>::run() {
+  // Compute isPreemptible early. We may add more symbols later, so this loop
+  // cannot be merged with the later computeIsPreemptible() pass which is used
+  // by scanRelocations().
+  for (Symbol *sym : symtab->symbols())
+    sym->isPreemptible = computeIsPreemptible(*sym);
+
   // Collect sections to merge.
   for (InputSectionBase *sec : inputSections) {
     auto *s = cast<InputSection>(sec);