[lld] [ELF] Keep non-alloc orphan sections at the end (PR #94519)

[Fangrui Song via llvm-commits]

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@@ -1316,8 +1320,8 @@ template <class ELFT> void Writer<ELFT>::sortOrphanSections() {
   i = firstSectionOrDotAssignment;
 
   while (nonScriptI != e) {
-    auto pos = findOrphanPos(i, nonScriptI);
     OutputSection *orphan = &cast<OutputDesc>(*nonScriptI)->osec;
+    auto pos = findOrphanPos(i, nonScriptI);
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MaskRay wrote:

Thx. I'll make a separate NFC commit to rename this and reorder the two statements.

https://github.com/llvm/llvm-project/pull/94519