Adding sticky tests

Author: udesou

.github/workflows/ci.yml

@@ -7,6 +7,7 @@ on:
       - v1.8.2\+RAI
       - v1.9.2\+RAI
       - dev
+      - upstream-ready/sticky
 
 concurrency:
   # Cancels pending runs when a PR gets updated.
@@ -39,7 +40,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        gc_plan: [Immix]
+        gc_plan: [Immix, StickyImmix]
         moving: [Non_Moving]
     uses: ./.github/workflows/binding-tests.yml
     with:

mmtk/build.rs

@@ -85,6 +85,8 @@ fn main() {
             .clang_arg("-std=c++14")
             // using MMTK types
             .clang_arg("-DMMTK_GC")
+            // using Immix, but the types should be the same for either GC
+            .clang_arg("-DMMTK_PLAN_IMMIX")
             // Finish the builder and generate the bindings.
             .generate()
             // Unwrap the Result and panic on failure.