Revert "[optimizing] Enable x86 long support."

Few libcore failures.

This reverts commit b4ba354cf8d22b261205494875cc014f18587b50.

Change-Id: I4a28d853e730dff9b69aec9555505803cf2fcd63

1 files changed, 0 insertions, 30 deletions

diff --git a/compiler/utils/x86/assembler_x86.cc b/compiler/utils/x86/assembler_x86.cc
index 90170ceed5..8f4208b417 100644
--- a/compiler/utils/x86/assembler_x86.cc
+++ b/compiler/utils/x86/assembler_x86.cc
@@ -451,36 +451,6 @@ void X86Assembler::movsd(XmmRegister dst, XmmRegister src) {
 }
 
 
-void X86Assembler::movhpd(XmmRegister dst, const Address& src) {
-  AssemblerBuffer::EnsureCapacity ensured(&buffer_);
-  EmitUint8(0x66);
-  EmitUint8(0x0F);
-  EmitUint8(0x16);
-  EmitOperand(dst, src);
-}
-
-
-void X86Assembler::movhpd(const Address& dst, XmmRegister src) {
-  AssemblerBuffer::EnsureCapacity ensured(&buffer_);
-  EmitUint8(0x66);
-  EmitUint8(0x0F);
-  EmitUint8(0x17);
-  EmitOperand(src, dst);
-}
-
-
-void X86Assembler::psrldq(XmmRegister reg, const Immediate& shift_count) {
-  DCHECK(shift_count.is_uint8());
-
-  AssemblerBuffer::EnsureCapacity ensured(&buffer_);
-  EmitUint8(0x66);
-  EmitUint8(0x0F);
-  EmitUint8(0x73);
-  EmitXmmRegisterOperand(3, reg);
-  EmitUint8(shift_count.value());
-}
-
-
 void X86Assembler::psrlq(XmmRegister reg, const Immediate& shift_count) {
   DCHECK(shift_count.is_uint8());