Revert "Add a premonomorphic state to the call target cache."

test/mjsunit/allocation-site-info.js

Index: test/mjsunit/allocation-site-info.js
diff --git a/test/mjsunit/allocation-site-info.js b/test/mjsunit/allocation-site-info.js
index 51ca68749ccb9be9c10f30dc72cbcf0e8119616b..cd086d35060355e97a37f7f6aba8886d9660baea 100644
--- a/test/mjsunit/allocation-site-info.js
+++ b/test/mjsunit/allocation-site-info.js
@@ -128,7 +128,6 @@ if (support_smi_only_arrays) {
   }
 
   // Case: [1,2,3] as allocation site
-  get_standard_literal();  // Skip premonomorphic state.
   obj = fastliteralcase(get_standard_literal(), 1);
   assertKind(elements_kind.fast_smi_only, obj);
   obj = fastliteralcase(get_standard_literal(), 1.5);
@@ -170,7 +169,6 @@ if (support_smi_only_arrays) {
     return literal;
   }
 
-  fastliteralcase_smifast(1);  // Skip premonomorphic state.
   obj = fastliteralcase_smifast(1);
   assertKind(elements_kind.fast_smi_only, obj);
   obj = fastliteralcase_smifast("carter");
@@ -185,7 +183,6 @@ if (support_smi_only_arrays) {
     return literal;
   }
 
-  fastliteralcase_smiholey(5, 1);  // Skip premonomorphic state.
   obj = fastliteralcase_smiholey(5, 1);
   assertKind(elements_kind.fast_smi_only, obj);
   assertHoley(obj);
@@ -200,7 +197,6 @@ if (support_smi_only_arrays) {
   }
 
   // Case: new Array() as allocation site, smi->double
-  newarraycase_smidouble(1);  // Skip premonomorphic state.
   obj = newarraycase_smidouble(1);
   assertKind(elements_kind.fast_smi_only, obj);
   obj = newarraycase_smidouble(1.5);
@@ -215,7 +211,6 @@ if (support_smi_only_arrays) {
   }
 
   // Case: new Array() as allocation site, smi->fast
-  newarraycase_smiobj(1);  // Skip premonomorphic state.
   obj = newarraycase_smiobj(1);
   assertKind(elements_kind.fast_smi_only, obj);
   obj = newarraycase_smiobj("gloria");
@@ -230,7 +225,6 @@ if (support_smi_only_arrays) {
   }
 
   // Case: new Array(length) as allocation site
-  newarraycase_length_smidouble(1);  // Skip premonomorphic state.
   obj = newarraycase_length_smidouble(1);
   assertKind(elements_kind.fast_smi_only, obj);
   obj = newarraycase_length_smidouble(1.5);
@@ -254,7 +248,6 @@ if (support_smi_only_arrays) {
   }
 
   // Case: new Array(<length>) as allocation site, smi->fast
-  newarraycase_length_smiobj(1);  // Skip premonomorphic state.
   obj = newarraycase_length_smiobj(1);
   assertKind(elements_kind.fast_smi_only, obj);
   obj = newarraycase_length_smiobj("gloria");
@@ -268,7 +261,6 @@ if (support_smi_only_arrays) {
     return a;
   }
 
-  newarraycase_list_smidouble(1);  // Skip premonomorphic state.
   obj = newarraycase_list_smidouble(1);
   assertKind(elements_kind.fast_smi_only, obj);
   obj = newarraycase_list_smidouble(1.5);
@@ -282,7 +274,6 @@ if (support_smi_only_arrays) {
     return a;
   }
 
-  newarraycase_list_smiobj(1);  // Skip premonomorphic state.
   obj = newarraycase_list_smiobj(1);
   assertKind(elements_kind.fast_smi_only, obj);
   obj = newarraycase_list_smiobj("coates");
@@ -302,7 +293,6 @@ if (support_smi_only_arrays) {
       return a;
     }
 
-    foo(0); foo(1);  // Skip premonomorphic state.
     for (i = 0; i < 2; i++) {
       a = foo(i);
       b = foo(i);
@@ -323,7 +313,6 @@ if (support_smi_only_arrays) {
     return a;
   }
 
-  newarraycase_onearg(5, 3.5);  // Skip premonomorphic state.
   obj = newarraycase_onearg(5, 3.5);
   assertKind(elements_kind.fast_double, obj);
   obj = newarraycase_onearg(10, 5);
@@ -399,7 +388,6 @@ if (support_smi_only_arrays) {
      return literal;
    }
 
-   get_nested_literal();  // Skip premonomorphic state.
    obj = get_nested_literal();
    assertKind(elements_kind.fast, obj);
    obj[0][0] = 3.5;
@@ -415,7 +403,6 @@ if (support_smi_only_arrays) {
      return literal;
    }
 
-   get_deep_nested_literal();  // Skip premonomorphic state.
    obj = get_deep_nested_literal();
    assertKind(elements_kind.fast_smi_only, obj[1][0]);
    obj[0][0] = 3.5;
@@ -441,7 +428,6 @@ if (support_smi_only_arrays) {
       return literal;
     }
 
-    get_object_literal();  // Skip premonomorphic state.
     obj = get_object_literal();
     assertKind(elements_kind.fast_smi_only, obj.array);
     obj.array[1] = 3.5;
@@ -457,7 +443,6 @@ if (support_smi_only_arrays) {
       return literal;
     }
 
-    get_nested_object_literal();  // Skip premonomorphic state.
     obj = get_nested_object_literal();
     assertKind(elements_kind.fast, obj.array);
     assertKind(elements_kind.fast_smi_only, obj.array[1]);
@@ -477,7 +462,6 @@ if (support_smi_only_arrays) {
       return literal;
     }
 
-    get_nested_literal();  // Skip premonomorphic state.
     obj = get_nested_literal();
     assertKind(elements_kind.fast, obj);
     obj[0][0] = 3.5;
@@ -493,7 +477,6 @@ if (support_smi_only_arrays) {
       return literal;
     }
 
-    get_deep_nested_literal();  // Skip premonomorphic state.
     obj = get_deep_nested_literal();
     assertKind(elements_kind.fast_smi_only, obj[1][0]);
     obj[0][0] = 3.5;