[PATCH] D54249: [WebAssembly] Initial support for shared objects (-shared)

[Rui Ueyama via Phabricator via llvm-commits]

ruiu added inline comments.


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Comment at: wasm/Driver.cpp:395
                    !Config->Relocatable);
+  Config->Pie = Args.hasFlag(OPT_pie, OPT_no_pie, false);
   Config->PrintGcSections =
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This may be a silly question, but in wasm, what is the notion of position-independent executable? Are executable expected to be loaded at a fixed address by default, and you can opt out with `-pie`? The notion of PIE is dependent on the memory layout of the physical machine, and that's quite different from wasm's memory model.


Repository:
  rLLD LLVM Linker

https://reviews.llvm.org/D54249