Passes stack gc, big func and mem test.

src/test/scala/uvm/refimpl/itpr/UvmInterpreterStackGCTests.scala

@@ -50,7 +50,7 @@ class UvmInterpreterStackGCTests extends UvmBundleTesterBase {
     val func = ca.putFunction("@stackcollecttest")
     testFunc(ca, func, Seq(nStacks)) { (ca, th, st, wp) =>
       nameOf(ca.currentInstruction(st, 0)) match {
-        case "@stackcollecttest_v1.trap" => {
+        case "@stackcollecttest_v1.endloop.trap" => {
           gc()
           TrapRebindPassVoid(st)
         }

src/test/scala/uvm/refimpl/itpr/UvmInterpreterTestBigFunc.scala

@@ -41,15 +41,15 @@ class UvmInterpreterTestBigFunc extends UvmBundleTesterBase {
   "The Micro VM" should "sustain frequent bundle loading" in {
     val ca = microVM.newClientAgent()
     
-    for(i <- 0 until 100) {
+    for(i <- 0 until 1000) {
       val miniBundle = s".global @h${i} <@i64>"
       ca.loadBundle(miniBundle)
     }
     
     val sb = new StringBuilder()
-    sb ++= ".funcdef @bigger VERSION @bigger.v1 <@big.sig> (%p) {\n"
-    sb ++= "     %entry:\n"
-    for(i <- 0 until 100) {
+    sb ++= ".funcdef @bigger VERSION @bigger.v1 <@big.sig> {\n"
+    sb ++= "     %entry(<@i64> %p):\n"
+    for(i <- 0 until 1000) {
       sb ++= s"        %r${i} = STORE <@i64> @h${i} %p\n"
     }
     sb ++= "        TRAP <@void>\n"

tests/uvm-refimpl-test/extra-big-func.uir

@@ -106,8 +106,8 @@
 
 
 .funcsig @big.sig = @void (@i64)
-.funcdef @big VERSION @big_v1 <@big.sig> (%p) {
-    %entry:
+.funcdef @big VERSION @big_v1 <@big.sig> {
+    %entry(<@i64> %p):
         %i0 = ADD <@i64> %p @I64_1
         %i1 = ADD <@i64> %i0 @I64_1
         %i2 = ADD <@i64> %i1 @I64_1

tests/uvm-refimpl-test/uvm-mem-test-bundle.uir

@@ -38,11 +38,11 @@
 .typedef @iii8 = iref<@ii8>
 .funcsig @sig1 = @i32 (@i32 @iii8)
 
-.typedef @f0 = func <@sig0>
-.typedef @f1 = func <@sig1>
+.typedef @f0 = funcref<@sig0>
+.typedef @f1 = funcref<@sig1>
 
-.typedef @th = thread
-.typedef @st = stack
+.typedef @th = threadref
+.typedef @st = stackref
 .typedef @tr64 = tagref64
 
 .typedef @i6 = int<6>
@@ -56,4 +56,4 @@
 
 .funcdecl @fun <@sig0>
 .funcdecl @fun2 <@sig0>
-.const @NULLF0 <@f0> = NULL
\ No newline at end of file
+.const @NULLF0 <@f0> = NULL