[PATCH] D11691: [WebAssembly] Add Relooper

[JF Bastien]

jfb added inline comments.

================
Comment at: lib/Target/WebAssembly/Relooper.cpp:525
@@ +524,3 @@
+          Block *Curr = *(Entries->begin());
+          if (Curr->BranchesIn.size() == 0) {
+            // One entry, no looping ==> Simple
----------------
arsenm wrote:
> .empti() would be preferrable
Agreed on using `.empty()` instead of `.size() == 0` in a few places.

================
Comment at: lib/Target/WebAssembly/Relooper.cpp:656
@@ +655,3 @@
+      (void) Simple;                                                           \
+      simple;                                                                  \
+    }                                                                          \
----------------
`break;` here and below.


Repository:
  rL LLVM

http://reviews.llvm.org/D11691