[llvm-branch-commits] [ELF] Place .lbss/.lrodata/.ldata after .bss (PR #81224)

[Peter Smith via llvm-branch-commits]

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@@ -1124,11 +1127,15 @@ template <class ELFT> void Writer<ELFT>::setReservedSymbolSections() {
   }
 
   if (last) {
-    // _edata points to the end of the last mapped initialized section.
+    // _edata points to the end of the last mapped initialized section before
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smithp35 wrote:

Apart from the comment about .ldata may be after _edata, is this something we had wrong prior to this patch?

If so it could be worth splitting out into a separate patch so we can identify/test it separately. Ideally we'd want a test case for each of the conditions below. 

https://github.com/llvm/llvm-project/pull/81224