[llvm] [llvm-pdbutil] Create DBI section headers in yaml2pdb (PR #166566)

[via llvm-commits]

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@@ -865,6 +869,18 @@ static void yamlToPdb(StringRef Path) {
     }
   }
 
+  std::vector<object::coff_section> Sections;
+  if (!Dbi.SectionHeaders.empty()) {
+    for (const auto &Hdr : Dbi.SectionHeaders)
+      Sections.emplace_back(Hdr.toCoffSection());
+
+    DbiBuilder.createSectionMap(Sections);
+    ExitOnErr(DbiBuilder.addDbgStream(
+        pdb::DbgHeaderType::SectionHdr,
+        ArrayRef<uint8_t>{(const uint8_t *)Sections.data(),
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Nerixyz wrote:

I can't do it here, because `Sections` is a `std::vector<object::coff_section>` and the function expects an `ArrayRef<uint8_t>` (i.e. the element type doesn't match).

https://github.com/llvm/llvm-project/pull/166566