[llvm] [XCOFF] Support the subtype in Dwarf section headers (PR #81667)

[James Henderson via llvm-commits]

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@@ -95,6 +95,13 @@ Error XCOFFDumper::dumpSections(ArrayRef<Shdr> Sections) {
     YamlSec.FileOffsetToRelocations = S.FileOffsetToRelocationInfo;
     YamlSec.FileOffsetToLineNumbers = S.FileOffsetToLineNumberInfo;
     YamlSec.Flags = S.Flags;
+    if (YamlSec.Flags & XCOFF::STYP_DWARF) {
+      unsigned mask = Obj.is64Bit()
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jh7370 wrote:

Naming style.

https://github.com/llvm/llvm-project/pull/81667