diff options
Diffstat (limited to 'lib/MC/WasmObjectWriter.cpp')
| -rw-r--r-- | lib/MC/WasmObjectWriter.cpp | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/lib/MC/WasmObjectWriter.cpp b/lib/MC/WasmObjectWriter.cpp index 0cca3757be90..333748db9190 100644 --- a/lib/MC/WasmObjectWriter.cpp +++ b/lib/MC/WasmObjectWriter.cpp @@ -982,7 +982,8 @@ void WasmObjectWriter::writeLinkingMetaDataSection( case wasm::WASM_SYMBOL_TYPE_GLOBAL: case wasm::WASM_SYMBOL_TYPE_EVENT: encodeULEB128(Sym.ElementIndex, W.OS); - if ((Sym.Flags & wasm::WASM_SYMBOL_UNDEFINED) == 0) + if ((Sym.Flags & wasm::WASM_SYMBOL_UNDEFINED) == 0 || + (Sym.Flags & wasm::WASM_SYMBOL_EXPLICIT_NAME) != 0) writeString(Sym.Name); break; case wasm::WASM_SYMBOL_TYPE_DATA: @@ -1162,8 +1163,8 @@ uint64_t WasmObjectWriter::writeObject(MCAssembler &Asm, MCSymbolWasm *MemorySym = cast<MCSymbolWasm>(Ctx.getOrCreateSymbol("__linear_memory")); wasm::WasmImport MemImport; - MemImport.Module = MemorySym->getModuleName(); - MemImport.Field = MemorySym->getName(); + MemImport.Module = MemorySym->getImportModule(); + MemImport.Field = MemorySym->getImportName(); MemImport.Kind = wasm::WASM_EXTERNAL_MEMORY; Imports.push_back(MemImport); @@ -1173,8 +1174,8 @@ uint64_t WasmObjectWriter::writeObject(MCAssembler &Asm, MCSymbolWasm *TableSym = cast<MCSymbolWasm>(Ctx.getOrCreateSymbol("__indirect_function_table")); wasm::WasmImport TableImport; - TableImport.Module = TableSym->getModuleName(); - TableImport.Field = TableSym->getName(); + TableImport.Module = TableSym->getImportModule(); + TableImport.Field = TableSym->getImportName(); TableImport.Kind = wasm::WASM_EXTERNAL_TABLE; TableImport.Table.ElemType = wasm::WASM_TYPE_FUNCREF; Imports.push_back(TableImport); @@ -1200,8 +1201,8 @@ uint64_t WasmObjectWriter::writeObject(MCAssembler &Asm, if (!WS.isDefined() && !WS.isComdat()) { if (WS.isFunction()) { wasm::WasmImport Import; - Import.Module = WS.getModuleName(); - Import.Field = WS.getName(); + Import.Module = WS.getImportModule(); + Import.Field = WS.getImportName(); Import.Kind = wasm::WASM_EXTERNAL_FUNCTION; Import.SigIndex = getFunctionType(WS); Imports.push_back(Import); @@ -1211,8 +1212,8 @@ uint64_t WasmObjectWriter::writeObject(MCAssembler &Asm, report_fatal_error("undefined global symbol cannot be weak"); wasm::WasmImport Import; - Import.Module = WS.getModuleName(); - Import.Field = WS.getName(); + Import.Module = WS.getImportModule(); + Import.Field = WS.getImportName(); Import.Kind = wasm::WASM_EXTERNAL_GLOBAL; Import.Global = WS.getGlobalType(); Imports.push_back(Import); @@ -1222,8 +1223,8 @@ uint64_t WasmObjectWriter::writeObject(MCAssembler &Asm, report_fatal_error("undefined event symbol cannot be weak"); wasm::WasmImport Import; - Import.Module = WS.getModuleName(); - Import.Field = WS.getName(); + Import.Module = WS.getImportModule(); + Import.Field = WS.getImportName(); Import.Kind = wasm::WASM_EXTERNAL_EVENT; Import.Event.Attribute = wasm::WASM_EVENT_ATTRIBUTE_EXCEPTION; Import.Event.SigIndex = getEventType(WS); @@ -1448,6 +1449,8 @@ uint64_t WasmObjectWriter::writeObject(MCAssembler &Asm, Flags |= wasm::WASM_SYMBOL_BINDING_LOCAL; if (WS.isUndefined()) Flags |= wasm::WASM_SYMBOL_UNDEFINED; + if (WS.getName() != WS.getImportName()) + Flags |= wasm::WASM_SYMBOL_EXPLICIT_NAME; wasm::WasmSymbolInfo Info; Info.Name = WS.getName(); |