Revert of [turbofan] ARM: Implement vswp and use in gap resolver

test/cctest/test-disasm-arm.cc

Index: test/cctest/test-disasm-arm.cc
diff --git a/test/cctest/test-disasm-arm.cc b/test/cctest/test-disasm-arm.cc
index 4a91a07e28a646cf87af750aeaa30af7e7e388fc..7839db5bb3d4327835e35e98dec21e09a0ad5762 100644
--- a/test/cctest/test-disasm-arm.cc
+++ b/test/cctest/test-disasm-arm.cc
@@ -932,10 +932,6 @@
               "f3886a11       vmovl.u8 q3, d1");
       COMPARE(vmovl(NeonU8, q4, d2),
               "f3888a12       vmovl.u8 q4, d2");
-      COMPARE(vswp(d0, d31),
-              "f3b2002f       vswp d0, d31");
-      COMPARE(vswp(d16, d14),
-              "f3f2000e       vswp d16, d14");
   }
 
   VERIFY_RUN();