[llvm] [MC][WebAssembly] Fix importing tables with limits (PR #172992)

[Sam Clegg via llvm-commits]

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@@ -1849,6 +1850,15 @@ uint64_t WasmObjectWriter::writeOneObject(MCAssembler &Asm,
       HandleReloc(RelEntry);
     for (const WasmRelocationEntry &RelEntry : DataRelocations)
       HandleReloc(RelEntry);
+
+    // Update minimum size of `__indirect_function_table` table.
+    auto It = llvm::find_if(Imports, [](const wasm::WasmImport &I) {
+      return I.Field == "__indirect_function_table";
+    });
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sbc100 wrote:

We already lookup this symbol in other places in this file with `lookupSymbol("__indirect_function_table")`.  Can we combine this somehow and avoid this `lvm::find_if`?

https://github.com/llvm/llvm-project/pull/172992