[WebAssembly] Don't default to ELF in the triple.
WebAssembly doesn't yet have a specified binary format, and it may not
end up being ELF, so we don't want the Triple class defaulting to ELF
for it at this time.
llvm-svn: 245254
diff --git a/llvm/lib/Support/Triple.cpp b/llvm/lib/Support/Triple.cpp
index a2a88d2..201d352 100644
--- a/llvm/lib/Support/Triple.cpp
+++ b/llvm/lib/Support/Triple.cpp
@@ -539,6 +539,11 @@
if (T.isOSDarwin())
return Triple::MachO;
return Triple::ELF;
+
+ case Triple::wasm32:
+ case Triple::wasm64:
+ // Unknown for now, until an object format is specified.
+ return Triple::UnknownObjectFormat;
}
if (T.isOSDarwin())