[PATCH] D96001: [WebAssembly][lld] Preassign table number 0 to indirect function table for MVP inputs

Sam Clegg via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Feb 12 08:10:49 PST 2021


sbc100 added inline comments.


================
Comment at: lld/wasm/InputFiles.cpp:375
   }
-  for (const auto &table : tables) {
-    auto *info = make<llvm::wasm::WasmSymbolInfo>();
-    // Empty name.
-    info->Kind = WASM_SYMBOL_TYPE_TABLE;
-    info->Flags = WASM_SYMBOL_BINDING_LOCAL;
-    info->Flags |= WASM_SYMBOL_VISIBILITY_HIDDEN;
-    info->Flags |= WASM_SYMBOL_NO_STRIP;
-    info->ElementIndex = tableNumber++;
-    LLVM_DEBUG(dbgs() << "Synthesizing symbol for table definition: "
-                      << info->Name << "\n");
-    auto *wasmSym = make<WasmSymbol>(*info, globalType, &table->getType(),
-                                     eventType, signature);
-    symbols.push_back(createDefined(*wasmSym));
-    // Mark live, for the same reasons as for imported tables.
-    symbols.back()->markLive();
+  assert(tableImport);
+
----------------
wingo wrote:
> sbc100 wrote:
> > Can we replace this above block with simply: 
> Missing comment here, perhaps?
Sorry, didn't mean to send that.


Repository:
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  https://reviews.llvm.org/D96001/new/

https://reviews.llvm.org/D96001



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