Subzero: Refactor x86 register definitions to use the alias mechanism.

unittest/AssemblerX8632/X87.cpp

 //===- subzero/unittest/AssemblerX8632/X87.cpp ----------------------------===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 #include "AssemblerX8632/TestUtil.h"
 
 namespace Ice {
 namespace X8632 {
 namespace Test {
 namespace {
 
 TEST_F(AssemblerX8632LowLevelTest, Fld) {
-  __ fld(IceType_f32, Address(GPRRegister::Encoded_Reg_ebp, 1,
-                              AssemblerFixup::NoFixup));
+  __ fld(IceType_f32,
+         Address(GPRRegister::Encoded_Reg_ebp, 1, AssemblerFixup::NoFixup));
   __ fld(IceType_f64, Address(GPRRegister::Encoded_Reg_ebp, 0x10000,
                               AssemblerFixup::NoFixup));
 
   constexpr size_t ByteCount = 9;
   ASSERT_EQ(ByteCount, codeBytesSize());
 
   constexpr uint8_t Fld32Opcode = 0xd9;
   constexpr uint8_t Fld32ModRM = (/*mod*/ 1 << 6) | (/*reg*/ 0 << 3) |
                                  (/*rm*/ GPRRegister::Encoded_Reg_ebp);
   constexpr uint8_t Fld64Opcode = 0xdd;
   constexpr uint8_t Fld64ModRM = (/*mod*/ 2 << 6) | (/*reg*/ 0 << 3) |
                                  (/*rm*/ GPRRegister::Encoded_Reg_ebp);
   verifyBytes<ByteCount>(codeBytes(), Fld32Opcode, Fld32ModRM, 0x01,
                          Fld64Opcode, Fld64ModRM, 0x00, 0x00, 0x01, 0x00);
 }
 
 TEST_F(AssemblerX8632LowLevelTest, FstpAddr) {
-  __ fstp(IceType_f32, Address(GPRRegister::Encoded_Reg_ebp, 1,
-                               AssemblerFixup::NoFixup));
+  __ fstp(IceType_f32,
+          Address(GPRRegister::Encoded_Reg_ebp, 1, AssemblerFixup::NoFixup));
   __ fstp(IceType_f64, Address(GPRRegister::Encoded_Reg_ebp, 0x10000,
                                AssemblerFixup::NoFixup));
 
   constexpr size_t ByteCount = 9;
   ASSERT_EQ(ByteCount, codeBytesSize());
 
   constexpr uint8_t Fld32Opcode = 0xd9;
   constexpr uint8_t Fld32ModRM = (/*mod*/ 1 << 6) | (/*reg*/ 3 << 3) |
                                  (/*rm*/ GPRRegister::Encoded_Reg_ebp);
   constexpr uint8_t Fld64Opcode = 0xdd;
   constexpr uint8_t Fld64ModRM = (/*mod*/ 2 << 6) | (/*reg*/ 3 << 3) |
                                  (/*rm*/ GPRRegister::Encoded_Reg_ebp);
   verifyBytes<ByteCount>(codeBytes(), Fld32Opcode, Fld32ModRM, 0x01,
                          Fld64Opcode, Fld64ModRM, 0x00, 0x00, 0x01, 0x00);
 }
 
 TEST_F(AssemblerX8632LowLevelTest, Fincstp) {
   __ fincstp();
 
   constexpr size_t ByteCount = 2;
   ASSERT_EQ(ByteCount, codeBytesSize());
 
   verifyBytes<ByteCount>(codeBytes(), 0xD9, 0XF7);
 }
 
 TEST_F(AssemblerX8632LowLevelTest, FnstcwAddr) {
-  __ fnstcw(Address(GPRRegister::Encoded_Reg_ebp, 0x12345,
-                    AssemblerFixup::NoFixup));
+  __ fnstcw(
+      Address(GPRRegister::Encoded_Reg_ebp, 0x12345, AssemblerFixup::NoFixup));
 
   constexpr size_t ByteCount = 6;
   ASSERT_EQ(ByteCount, codeBytesSize());
 
   constexpr uint8_t Opcode = 0xd9;
   constexpr uint8_t ModRM = (/*mod*/ 2 << 6) | (/*reg*/ 7 << 3) |
                             (/*rm*/ GPRRegister::Encoded_Reg_ebp);
   verifyBytes<ByteCount>(codeBytes(), Opcode, ModRM, 0x45, 0x23, 0x01, 0x00);
 }
 
 TEST_F(AssemblerX8632LowLevelTest, FldcwAddr) {
-  __ fldcw(Address(GPRRegister::Encoded_Reg_ebp, 0x12345,
-                   AssemblerFixup::NoFixup));
+  __ fldcw(
+      Address(GPRRegister::Encoded_Reg_ebp, 0x12345, AssemblerFixup::NoFixup));
 
   constexpr size_t ByteCount = 6;
   ASSERT_EQ(ByteCount, codeBytesSize());
 
   constexpr uint8_t Opcode = 0xd9;
   constexpr uint8_t ModRM = (/*mod*/ 2 << 6) | (/*reg*/ 5 << 3) |
                             (/*rm*/ GPRRegister::Encoded_Reg_ebp);
   verifyBytes<ByteCount>(codeBytes(), Opcode, ModRM, 0x45, 0x23, 0x01, 0x00);
 }
 
@@ skipping 175 matching lines @@
 
   TestFistp(s, 32, Dword, float, uint32_t);
   TestFistp(l, 64, Qword, double, uint64_t);
 #undef TestFistp
 }
 
 } // end of anonymous namespace
 } // end of namespace Test
 } // end of namespace X8632
 } // end of namespace Ice