[lld] [lld][WebAssembly] Return 0 for synthetic function offsets (PR #96134)

[Sam Clegg via llvm-commits]

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@@ -0,0 +1,31 @@
+target triple = "wasm32-unknown-emscripten"
+
+define void @foo(i32 %a, i32 %b) !dbg !6 {
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sbc100 wrote:

Why does this not result in a link error due to multiple definitions of `foo`? 

https://github.com/llvm/llvm-project/pull/96134