Bug 1496297 - Use |jit-test| skip-if as appropriate in jit-test/tests/baseline/ (r=jorendorff)

--HG--
extra : rebase_source : 9822a2e5ce4f8b0bff43fd699cd2ceac4aea19e7

js/src/jit-test/tests/baseline/bug1209585.js

@@ -1,8 +1,4 @@
-if (helperThreadCount() == 0)
-    quit();
-
-if (!("oomAtAllocation" in this && "resetOOMFailure" in this))
-    quit();
+// |jit-test| skip-if: helperThreadCount() === 0 || !('oomAtAllocation' in this)
 
 if ("gczeal" in this)
     gczeal(0);

js/src/jit-test/tests/baseline/bug1247862.js

@@ -1,5 +1,4 @@
-if (!this.hasOwnProperty("TypedObject"))
-  quit();
+// |jit-test| skip-if: !this.hasOwnProperty("TypedObject")
 
 var T = TypedObject;
 ValueStruct = new T.StructType({

js/src/jit-test/tests/baseline/bug1344334.js

@@ -1,5 +1,4 @@
-if (!('oomTest' in this))
-    quit();
+// |jit-test| skip-if: !('oomTest' in this)
 
 function f(s) {
     s + "x";

js/src/jit-test/tests/baseline/bug1491337.js

@@ -1,5 +1,4 @@
-if (!('oomTest' in this))
-    quit();
+// |jit-test| skip-if: !('oomTest' in this)
 
 oomTest(new Function(`
   let kJSEmbeddingMaxTypes = 1000000;

js/src/jit-test/tests/baseline/bug1491350.js

@@ -1,5 +1,4 @@
-if (!('oomTest' in this))
-  quit();
+// |jit-test| skip-if: !('oomTest' in this)
 
 oomTest(new Function(`
   var a = ['p', 'q', 'r', 's', 't'];