From c171250e3802e52dba4bc3f5c1cb15a1ce29aeac Mon Sep 17 00:00:00 2001
From: Fangrui Song <i@maskray.me>
Date: Sun, 2 Oct 2022 19:49:17 -0700
Subject: [PATCH] [ELF] Simplify addFile. NFC

---
 lld/ELF/Driver.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lld/ELF/Driver.cpp b/lld/ELF/Driver.cpp
index 7a4853616cb7..2e71282f0f15 100644
--- a/lld/ELF/Driver.cpp
+++ b/lld/ELF/Driver.cpp
@@ -239,8 +239,9 @@ void LinkerDriver::addFile(StringRef path, bool withLOption) {
     readLinkerScript(mbref);
     return;
   case file_magic::archive: {
+    auto members = getArchiveMembers(mbref);
     if (inWholeArchive) {
-      for (const auto &p : getArchiveMembers(mbref)) {
+      for (const std::pair<MemoryBufferRef, uint64_t> &p : members) {
         if (isBitcode(p.first))
           files.push_back(make<BitcodeFile>(p.first, path, p.second, false));
         else
@@ -249,7 +250,6 @@ void LinkerDriver::addFile(StringRef path, bool withLOption) {
       return;
     }
 
-    auto members = getArchiveMembers(mbref);
     archiveFiles.emplace_back(path, members.size());
 
     // Handle archives and --start-lib/--end-lib using the same code path. This