[Object][Wasm] Move WasmSymbolInfo directly into WasmSymbol (NFC) (#80219)

Move the WasmSymbolInfos from their own vector on the WasmLinkingData
directly into the WasmSymbol object. Removing the const-ref to an
external object allows the vector of WasmSymbols to be safely
expanded/reallocated; generating symbol info from the name section will
require this, as the numbers of function and data segment names are
stored separately.

This is a step toward generating symbol information from name sections
for #76107

1 files changed, 2 insertions, 1 deletions

diff --git a/llvm/tools/obj2yaml/wasm2yaml.cpp b/llvm/tools/obj2yaml/wasm2yaml.cpp
index c15d64c..9aa7f5a 100644
--- a/llvm/tools/obj2yaml/wasm2yaml.cpp
+++ b/llvm/tools/obj2yaml/wasm2yaml.cpp
@@ -124,7 +124,8 @@ WasmDumper::dumpCustomSection(const WasmSection &WasmSec) {
     }
 
     uint32_t SymbolIndex = 0;
-    for (const wasm::WasmSymbolInfo &Symbol : Obj.linkingData().SymbolTable) {
+    for (const object::SymbolRef &Sym : Obj.symbols()) {
+      const wasm::WasmSymbolInfo &Symbol = Obj.getWasmSymbol(Sym).Info;
       WasmYAML::SymbolInfo Info;
       Info.Index = SymbolIndex++;
       Info.Kind = static_cast<uint32_t>(Symbol.Kind);