disable test on mac which has different precision result

Author: MikeHolman

test/AsmJs/rlexe.xml

@@ -120,13 +120,15 @@
     <default>
       <files>MathBuiltinsCall.js</files>
       <baseline>MathBuiltinsCall.baseline</baseline>
+      <tags>exclude_mac</tags>
       <compile-flags>-testtrace:asmjs</compile-flags>
     </default>
   </test>
   <test>
     <default>
       <files>MathBuiltinsCall.js</files>
       <baseline>MathBuiltinsCall.baseline</baseline>
+      <tags>exclude_mac</tags>
       <compile-flags>-testtrace:asmjs -maic:1 -sse:3</compile-flags>
     </default>
   </test>
@@ -522,6 +524,8 @@
     <default>
       <files>MathBuiltinsCall.js</files>
       <baseline>MathBuiltinsCall.baseline</baseline>
+      <!-- mac gives has some test which gives different precision result, so exclude it -->
+      <tags>exclude_mac</tags>
       <compile-flags>-testtrace:asmjs -nonative</compile-flags>
     </default>
   </test>