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

src/arm/disasm-arm.cc

Index: src/arm/disasm-arm.cc
diff --git a/src/arm/disasm-arm.cc b/src/arm/disasm-arm.cc
index e408e85da387f747972e5352ba960e7a41b27ff5..ae7eb8af3303826b91920e42b720be46e390630c 100644
--- a/src/arm/disasm-arm.cc
+++ b/src/arm/disasm-arm.cc
@@ -1825,13 +1825,6 @@
         int imm3 = instr->Bits(21, 19);
         out_buffer_pos_ += SNPrintF(out_buffer_ + out_buffer_pos_,
                                     "vmovl.u%d q%d, d%d", imm3*8, Vd, Vm);
-      } else if ((instr->Bits(21, 16) == 0x32) && (instr->Bits(11, 7) == 0) &&
-                 (instr->Bit(4) == 0)) {
-        int Vd = instr->VFPDRegValue(kDoublePrecision);
-        int Vm = instr->VFPMRegValue(kDoublePrecision);
-        char rtype = (instr->Bit(6) == 0) ? 'd' : 'q';
-        out_buffer_pos_ += SNPrintF(out_buffer_ + out_buffer_pos_,
-                                    "vswp %c%d, %c%d", rtype, Vd, rtype, Vm);
       } else {
         Unknown(instr);
       }