1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/rustc_target/src/spec/asmjs_unknown_emscripten.rs b/compiler/rustc_target/src/spec/asmjs_unknown_emscripten.rs
new file mode 100644
index 000000000..b4cf2c5ee
--- /dev/null
+++ b/compiler/rustc_target/src/spec/asmjs_unknown_emscripten.rs
@@ -0,0 +1,7 @@
+use super::{wasm32_unknown_emscripten, LinkerFlavor, Target};
+
+pub fn target() -> Target {
+    let mut target = wasm32_unknown_emscripten::target();
+    target.add_post_link_args(LinkerFlavor::Em, &["-sWASM=0", "--memory-init-file", "0"]);
+    target
+}