[lld] [lld][COFF] Fix: Merge `.drectve` sections in ObjFile::readSections (PR #86380)

[Martin Storsjö via llvm-commits]

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@@ -0,0 +1,43 @@
+; fasm2 directives-multiple.asm
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mstorsjo wrote:

Instead of having a binary `.obj` file, it can be converted into a `.yaml` with `obj2yaml`, which makes it human readable. That should allow constructing any form of object file, with multiple sections of the same type and all.

(One can still keep the original assembly input as a comment within that yaml file though, with instructions on how to generate it.)

https://github.com/llvm/llvm-project/pull/86380