[WebAssebmly][MC] Support .import_name/.import_field asm directives
Convert the MC test to use asm rather than bitcode.
This is a precursor to https://reviews.llvm.org/D70520.
Differential Revision: https://reviews.llvm.org/D70877
diff --git a/llvm/lib/Target/WebAssembly/AsmParser/WebAssemblyAsmParser.cpp b/llvm/lib/Target/WebAssembly/AsmParser/WebAssemblyAsmParser.cpp
index 53a96fd..138ce85 100644
--- a/llvm/lib/Target/WebAssembly/AsmParser/WebAssemblyAsmParser.cpp
+++ b/llvm/lib/Target/WebAssembly/AsmParser/WebAssemblyAsmParser.cpp
@@ -712,6 +712,30 @@
return expect(AsmToken::EndOfStatement, "EOL");
}
+ if (DirectiveID.getString() == ".import_module") {
+ auto SymName = expectIdent();
+ if (SymName.empty())
+ return true;
+ if (expect(AsmToken::Comma, ","))
+ return true;
+ auto ImportModule = expectIdent();
+ auto WasmSym = cast<MCSymbolWasm>(Ctx.getOrCreateSymbol(SymName));
+ WasmSym->setImportModule(ImportModule);
+ TOut.emitImportModule(WasmSym, ImportModule);
+ }
+
+ if (DirectiveID.getString() == ".import_name") {
+ auto SymName = expectIdent();
+ if (SymName.empty())
+ return true;
+ if (expect(AsmToken::Comma, ","))
+ return true;
+ auto ImportName = expectIdent();
+ auto WasmSym = cast<MCSymbolWasm>(Ctx.getOrCreateSymbol(SymName));
+ WasmSym->setImportName(ImportName);
+ TOut.emitImportName(WasmSym, ImportName);
+ }
+
if (DirectiveID.getString() == ".eventtype") {
auto SymName = expectIdent();
if (SymName.empty())