[PATCH] D15377: [WebAssembly] Reintroduce ARGUMENT moving logic

[JF Bastien via llvm-commits]

jfb added a comment.

The order of the ARGUMENTs isn't changed by SelectionDAG?

This seems to fix the issue, but I'm not familiar enough with SelectionDAG to have an opinion about what it should be doing.


================
Comment at: lib/Target/WebAssembly/WebAssemblyArgumentMove.cpp:57
@@ +56,3 @@
+
+private:
+};
----------------
Dead.

================
Comment at: lib/Target/WebAssembly/WebAssemblyArgumentMove.cpp:82
@@ +81,3 @@
+        MI->getOpcode() != WebAssembly::ARGUMENT_F32 &&
+        MI->getOpcode() != WebAssembly::ARGUMENT_F64) {
+      InsertPt = MII;
----------------
Factor out `isArgument()`?


Repository:
  rL LLVM

http://reviews.llvm.org/D15377