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MIPS disassembler support.
Patch by Vladimir Medic. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153924 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Akira Hatanaka
parent
5aeda3f076
commit
885020a7a7
@ -2,12 +2,14 @@ set(LLVM_TARGET_DEFINITIONS Mips.td)
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tablegen(LLVM MipsGenRegisterInfo.inc -gen-register-info)
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tablegen(LLVM MipsGenInstrInfo.inc -gen-instr-info)
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tablegen(LLVM MipsGenDisassemblerTables.inc -gen-disassembler)
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tablegen(LLVM MipsGenCodeEmitter.inc -gen-emitter)
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tablegen(LLVM MipsGenMCCodeEmitter.inc -gen-emitter -mc-emitter)
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tablegen(LLVM MipsGenAsmWriter.inc -gen-asm-writer)
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tablegen(LLVM MipsGenDAGISel.inc -gen-dag-isel)
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tablegen(LLVM MipsGenCallingConv.inc -gen-callingconv)
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tablegen(LLVM MipsGenSubtargetInfo.inc -gen-subtarget)
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tablegen(LLVM MipsGenEDInfo.inc -gen-enhanced-disassembly-info)
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add_public_tablegen_target(MipsCommonTableGen)
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add_llvm_target(MipsCodeGen
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@ -32,6 +34,7 @@ add_llvm_target(MipsCodeGen
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)
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add_subdirectory(InstPrinter)
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add_subdirectory(Disassembler)
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add_subdirectory(TargetInfo)
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add_subdirectory(MCTargetDesc)
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add_subdirectory(AsmParser)
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30
lib/Target/Mips/Disassembler/CMakeLists.txt
Normal file
30
lib/Target/Mips/Disassembler/CMakeLists.txt
Normal file
@ -0,0 +1,30 @@
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include_directories( ${CMAKE_CURRENT_BINARY_DIR}/.. ${CMAKE_CURRENT_SOURCE_DIR}/.. )
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add_llvm_library(LLVMMipsDisassembler
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MipsDisassembler.cpp
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)
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# workaround for hanging compilation on MSVC9 and 10
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if( MSVC_VERSION EQUAL 1400 OR MSVC_VERSION EQUAL 1500 OR MSVC_VERSION EQUAL 1600 )
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set_property(
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SOURCE MipsDisassembler.cpp
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PROPERTY COMPILE_FLAGS "/Od"
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)
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endif()
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add_dependencies(LLVMMipsDisassembler MipsCommonTableGen)
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include_directories( ${CMAKE_CURRENT_BINARY_DIR}/.. ${CMAKE_CURRENT_SOURCE_DIR}/.. )
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add_llvm_library(LLVMMipsDisassembler
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MipsDisassembler.cpp
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)
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# workaround for hanging compilation on MSVC9 and 10
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if( MSVC_VERSION EQUAL 1400 OR MSVC_VERSION EQUAL 1500 OR MSVC_VERSION EQUAL 1600 )
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set_property(
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SOURCE MipsDisassembler.cpp
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PROPERTY COMPILE_FLAGS "/Od"
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)
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endif()
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add_dependencies(LLVMMipsDisassembler MipsCommonTableGen)
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46
lib/Target/Mips/Disassembler/LLVMBuild.txt
Normal file
46
lib/Target/Mips/Disassembler/LLVMBuild.txt
Normal file
@ -0,0 +1,46 @@
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;===- ./lib/Target/Mips/Disassembler/LLVMBuild.txt --------------*- Conf -*--===;
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;
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; The LLVM Compiler Infrastructure
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;
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; This file is distributed under the University of Illinois Open Source
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; License. See LICENSE.TXT for details.
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;
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;===------------------------------------------------------------------------===;
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;
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; This is an LLVMBuild description file for the components in this subdirectory.
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;
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; For more information on the LLVMBuild system, please see:
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;
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; http://llvm.org/docs/LLVMBuild.html
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;
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;===------------------------------------------------------------------------===;
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[component_0]
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type = Library
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name = MipsDisassembler
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parent = Mips
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required_libraries = MC Support MipsInfo
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add_to_library_groups = Mips
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;===- ./lib/Target/Mips/Disassembler/LLVMBuild.txt --------------*- Conf -*--===;
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;
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; The LLVM Compiler Infrastructure
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;
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; This file is distributed under the University of Illinois Open Source
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; License. See LICENSE.TXT for details.
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;
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;===------------------------------------------------------------------------===;
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;
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; This is an LLVMBuild description file for the components in this subdirectory.
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;
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; For more information on the LLVMBuild system, please see:
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;
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; http://llvm.org/docs/LLVMBuild.html
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;
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;===------------------------------------------------------------------------===;
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[component_0]
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type = Library
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name = MipsDisassembler
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parent = Mips
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required_libraries = MC Support MipsInfo
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add_to_library_groups = Mips
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32
lib/Target/Mips/Disassembler/Makefile
Normal file
32
lib/Target/Mips/Disassembler/Makefile
Normal file
@ -0,0 +1,32 @@
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##===- lib/Target/Mips/Disassembler/Makefile ----------------*- Makefile -*-===##
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#
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# The LLVM Compiler Infrastructure
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#
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# This file is distributed under the University of Illinois Open Source
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# License. See LICENSE.TXT for details.
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#
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##===----------------------------------------------------------------------===##
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LEVEL = ../../../..
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LIBRARYNAME = LLVMMipsDisassembler
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# Hack: we need to include 'main' Mips target directory to grab private headers
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CPP.Flags += -I$(PROJ_OBJ_DIR)/.. -I$(PROJ_SRC_DIR)/..
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include $(LEVEL)/Makefile.common
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##===- lib/Target/Mips/Disassembler/Makefile ----------------*- Makefile -*-===##
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#
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# The LLVM Compiler Infrastructure
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#
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# This file is distributed under the University of Illinois Open Source
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# License. See LICENSE.TXT for details.
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#
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##===----------------------------------------------------------------------===##
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LEVEL = ../../../..
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LIBRARYNAME = LLVMMipsDisassembler
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# Hack: we need to include 'main' Mips target directory to grab private headers
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CPP.Flags += -I$(PROJ_OBJ_DIR)/.. -I$(PROJ_SRC_DIR)/..
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include $(LEVEL)/Makefile.common
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552
lib/Target/Mips/Disassembler/MipsDisassembler.cpp
Normal file
552
lib/Target/Mips/Disassembler/MipsDisassembler.cpp
Normal file
@ -0,0 +1,552 @@
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//===- MipsDisassembler.cpp - Disassembler for Mips -------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file is part of the Mips Disassembler.
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//
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//===----------------------------------------------------------------------===//
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#include "Mips.h"
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#include "MipsSubtarget.h"
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#include "llvm/MC/EDInstInfo.h"
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#include "llvm/MC/MCDisassembler.h"
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#include "llvm/Support/MemoryObject.h"
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#include "llvm/Support/TargetRegistry.h"
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#include "llvm/MC/MCSubtargetInfo.h"
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#include "llvm/MC/MCInst.h"
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#include "llvm/MC/MCRegisterInfo.h"
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#include "llvm/Support/MathExtras.h"
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#include "MipsGenEDInfo.inc"
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using namespace llvm;
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typedef MCDisassembler::DecodeStatus DecodeStatus;
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/// MipsDisassembler - a disasembler class for Mips32.
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class MipsDisassembler : public MCDisassembler {
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public:
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/// Constructor - Initializes the disassembler.
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///
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MipsDisassembler(const MCSubtargetInfo &STI, bool bigEndian) :
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MCDisassembler(STI), isBigEndian(bigEndian) {
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}
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~MipsDisassembler() {
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}
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/// getInstruction - See MCDisassembler.
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DecodeStatus getInstruction(MCInst &instr,
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uint64_t &size,
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const MemoryObject ®ion,
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uint64_t address,
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raw_ostream &vStream,
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raw_ostream &cStream) const;
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/// getEDInfo - See MCDisassembler.
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const EDInstInfo *getEDInfo() const;
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private:
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bool isBigEndian;
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};
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/// Mips64Disassembler - a disasembler class for Mips64.
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class Mips64Disassembler : public MCDisassembler {
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public:
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/// Constructor - Initializes the disassembler.
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///
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Mips64Disassembler(const MCSubtargetInfo &STI, bool bigEndian) :
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MCDisassembler(STI), isBigEndian(bigEndian) {
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}
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~Mips64Disassembler() {
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}
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/// getInstruction - See MCDisassembler.
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DecodeStatus getInstruction(MCInst &instr,
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uint64_t &size,
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const MemoryObject ®ion,
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uint64_t address,
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raw_ostream &vStream,
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raw_ostream &cStream) const;
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/// getEDInfo - See MCDisassembler.
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const EDInstInfo *getEDInfo() const;
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private:
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bool isBigEndian;
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};
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const EDInstInfo *MipsDisassembler::getEDInfo() const {
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return instInfoMips;
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}
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const EDInstInfo *Mips64Disassembler::getEDInfo() const {
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return instInfoMips;
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}
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// Decoder tables for Mips register
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static const unsigned CPURegsTable[] = {
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Mips::ZERO, Mips::AT, Mips::V0, Mips::V1,
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Mips::A0, Mips::A1, Mips::A2, Mips::A3,
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Mips::T0, Mips::T1, Mips::T2, Mips::T3,
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Mips::T4, Mips::T5, Mips::T6, Mips::T7,
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Mips::S0, Mips::S1, Mips::S2, Mips::S3,
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Mips::S4, Mips::S5, Mips::S6, Mips::S7,
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Mips::T8, Mips::T9, Mips::K0, Mips::K1,
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Mips::GP, Mips::SP, Mips::FP, Mips::RA
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};
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static const unsigned FGR32RegsTable[] = {
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Mips::F0, Mips::F1, Mips::F2, Mips::F3,
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Mips::F4, Mips::F5, Mips::F6, Mips::F7,
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Mips::F8, Mips::F9, Mips::F10, Mips::F11,
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Mips::F12, Mips::F13, Mips::F14, Mips::F15,
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Mips::F16, Mips::F17, Mips::F18, Mips::F18,
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Mips::F20, Mips::F21, Mips::F22, Mips::F23,
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Mips::F24, Mips::F25, Mips::F26, Mips::F27,
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Mips::F28, Mips::F29, Mips::F30, Mips::F31
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};
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static const unsigned CPU64RegsTable[] = {
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Mips::ZERO_64, Mips::AT_64, Mips::V0_64, Mips::V1_64,
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Mips::A0_64, Mips::A1_64, Mips::A2_64, Mips::A3_64,
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Mips::T0_64, Mips::T1_64, Mips::T2_64, Mips::T3_64,
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Mips::T4_64, Mips::T5_64, Mips::T6_64, Mips::T7_64,
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Mips::S0_64, Mips::S1_64, Mips::S2_64, Mips::S3_64,
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Mips::S4_64, Mips::S5_64, Mips::S6_64, Mips::S7_64,
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Mips::T8_64, Mips::T9_64, Mips::K0_64, Mips::K1_64,
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Mips::GP_64, Mips::SP_64, Mips::FP_64, Mips::RA_64
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};
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static const unsigned FGR64RegsTable[] = {
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Mips::D0_64, Mips::D1_64, Mips::D2_64, Mips::D3_64,
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Mips::D4_64, Mips::D5_64, Mips::D6_64, Mips::D7_64,
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Mips::D8_64, Mips::D9_64, Mips::D10_64, Mips::D11_64,
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Mips::D12_64, Mips::D13_64, Mips::D14_64, Mips::D15_64,
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Mips::D16_64, Mips::D17_64, Mips::D18_64, Mips::D19_64,
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Mips::D20_64, Mips::D21_64, Mips::D22_64, Mips::D23_64,
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Mips::D24_64, Mips::D25_64, Mips::D26_64, Mips::D27_64,
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Mips::D28_64, Mips::D29_64, Mips::D30_64, Mips::D31_64
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};
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static const unsigned AFGR64RegsTable[] = {
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Mips::D0, Mips::D1, Mips::D2, Mips::D3,
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Mips::D4, Mips::D5, Mips::D6, Mips::D7,
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Mips::D8, Mips::D9, Mips::D10, Mips::D11,
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Mips::D12, Mips::D13, Mips::D14, Mips::D15
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};
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// Forward declare these because the autogenerated code will reference them.
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// Definitions are further down.
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static DecodeStatus DecodeCPU64RegsRegisterClass(MCInst &Inst,
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unsigned RegNo,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeCPURegsRegisterClass(MCInst &Inst,
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unsigned RegNo,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeFGR64RegisterClass(MCInst &Inst,
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unsigned RegNo,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeFGR32RegisterClass(MCInst &Inst,
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unsigned RegNo,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeCCRRegisterClass(MCInst &Inst,
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unsigned RegNo,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeHWRegsRegisterClass(MCInst &Inst,
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unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeAFGR64RegisterClass(MCInst &Inst,
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unsigned RegNo,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeHWRegs64RegisterClass(MCInst &Inst,
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unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeBranchTarget(MCInst &Inst,
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unsigned Offset,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeBC1(MCInst &Inst,
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unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeJumpTarget(MCInst &Inst,
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unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeMem(MCInst &Inst,
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unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeFMem(MCInst &Inst, unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeSimm16(MCInst &Inst,
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unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeCondCode(MCInst &Inst,
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unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeInsSize(MCInst &Inst,
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unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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static DecodeStatus DecodeExtSize(MCInst &Inst,
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unsigned Insn,
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uint64_t Address,
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const void *Decoder);
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namespace llvm {
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extern Target TheMipselTarget, TheMipsTarget, TheMips64Target,
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TheMips64elTarget;
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}
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static MCDisassembler *createMipsDisassembler(
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const Target &T,
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const MCSubtargetInfo &STI) {
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return new MipsDisassembler(STI,true);
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}
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static MCDisassembler *createMipselDisassembler(
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const Target &T,
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const MCSubtargetInfo &STI) {
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return new MipsDisassembler(STI,false);
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}
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static MCDisassembler *createMips64Disassembler(
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const Target &T,
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const MCSubtargetInfo &STI) {
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return new Mips64Disassembler(STI,true);
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}
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static MCDisassembler *createMips64elDisassembler(
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const Target &T,
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const MCSubtargetInfo &STI) {
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return new Mips64Disassembler(STI, false);
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}
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extern "C" void LLVMInitializeMipsDisassembler() {
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// Register the disassembler.
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TargetRegistry::RegisterMCDisassembler(TheMipsTarget,
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createMipsDisassembler);
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TargetRegistry::RegisterMCDisassembler(TheMipselTarget,
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createMipselDisassembler);
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TargetRegistry::RegisterMCDisassembler(TheMips64Target,
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createMips64Disassembler);
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TargetRegistry::RegisterMCDisassembler(TheMips64elTarget,
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createMips64elDisassembler);
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}
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#include "MipsGenDisassemblerTables.inc"
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/// readInstruction - read four bytes from the MemoryObject
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/// and return 32 bit word sorted according to the given endianess
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static DecodeStatus readInstruction32(const MemoryObject ®ion,
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uint64_t address,
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uint64_t &size,
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uint32_t &insn,
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bool isBigEndian) {
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uint8_t Bytes[4];
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// We want to read exactly 4 Bytes of data.
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if (region.readBytes(address, 4, (uint8_t*)Bytes, NULL) == -1) {
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size = 0;
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return MCDisassembler::Fail;
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}
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if (isBigEndian) {
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// Encoded as a big-endian 32-bit word in the stream.
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insn = (Bytes[3] << 0) |
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(Bytes[2] << 8) |
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(Bytes[1] << 16) |
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(Bytes[0] << 24);
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}
|
||||
else {
|
||||
// Encoded as a small-endian 32-bit word in the stream.
|
||||
insn = (Bytes[0] << 0) |
|
||||
(Bytes[1] << 8) |
|
||||
(Bytes[2] << 16) |
|
||||
(Bytes[3] << 24);
|
||||
}
|
||||
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
DecodeStatus
|
||||
MipsDisassembler::getInstruction(MCInst &instr,
|
||||
uint64_t &Size,
|
||||
const MemoryObject &Region,
|
||||
uint64_t Address,
|
||||
raw_ostream &vStream,
|
||||
raw_ostream &cStream) const {
|
||||
uint32_t Insn;
|
||||
|
||||
DecodeStatus Result = readInstruction32(Region, Address, Size,
|
||||
Insn, isBigEndian);
|
||||
if (Result == MCDisassembler::Fail)
|
||||
return MCDisassembler::Fail;
|
||||
|
||||
// Calling the auto-generated decoder function.
|
||||
Result = decodeMipsInstruction32(instr, Insn, Address, this, STI);
|
||||
if (Result != MCDisassembler::Fail) {
|
||||
Size = 4;
|
||||
return Result;
|
||||
}
|
||||
|
||||
return MCDisassembler::Fail;
|
||||
}
|
||||
|
||||
DecodeStatus
|
||||
Mips64Disassembler::getInstruction(MCInst &instr,
|
||||
uint64_t &Size,
|
||||
const MemoryObject &Region,
|
||||
uint64_t Address,
|
||||
raw_ostream &vStream,
|
||||
raw_ostream &cStream) const {
|
||||
uint32_t Insn;
|
||||
|
||||
DecodeStatus Result = readInstruction32(Region, Address, Size,
|
||||
Insn, isBigEndian);
|
||||
if (Result == MCDisassembler::Fail)
|
||||
return MCDisassembler::Fail;
|
||||
|
||||
// Calling the auto-generated decoder function.
|
||||
Result = decodeMips64Instruction32(instr, Insn, Address, this, STI);
|
||||
if (Result != MCDisassembler::Fail) {
|
||||
Size = 4;
|
||||
return Result;
|
||||
}
|
||||
// If we fail to decode in Mips64 decoder space we can try in Mips32
|
||||
Result = decodeMipsInstruction32(instr, Insn, Address, this, STI);
|
||||
if (Result != MCDisassembler::Fail) {
|
||||
Size = 4;
|
||||
return Result;
|
||||
}
|
||||
|
||||
return MCDisassembler::Fail;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeCPU64RegsRegisterClass(MCInst &Inst,
|
||||
unsigned RegNo,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
|
||||
if (RegNo > 31)
|
||||
return MCDisassembler::Fail;
|
||||
|
||||
Inst.addOperand(MCOperand::CreateReg(CPU64RegsTable[RegNo]));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeCPURegsRegisterClass(MCInst &Inst,
|
||||
unsigned RegNo,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
if (RegNo > 31)
|
||||
return MCDisassembler::Fail;
|
||||
|
||||
Inst.addOperand(MCOperand::CreateReg(CPURegsTable[RegNo]));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeFGR64RegisterClass(MCInst &Inst,
|
||||
unsigned RegNo,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
if (RegNo > 31)
|
||||
return MCDisassembler::Fail;
|
||||
|
||||
Inst.addOperand(MCOperand::CreateReg(FGR64RegsTable[RegNo]));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeFGR32RegisterClass(MCInst &Inst,
|
||||
unsigned RegNo,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
if (RegNo > 31)
|
||||
return MCDisassembler::Fail;
|
||||
|
||||
Inst.addOperand(MCOperand::CreateReg(FGR32RegsTable[RegNo]));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeCCRRegisterClass(MCInst &Inst,
|
||||
unsigned RegNo,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
Inst.addOperand(MCOperand::CreateReg(RegNo));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeMem(MCInst &Inst,
|
||||
unsigned Insn,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
int Offset = SignExtend32<16>(Insn & 0xffff);
|
||||
int Reg = (int)fieldFromInstruction32(Insn, 16, 5);
|
||||
int Base = (int)fieldFromInstruction32(Insn, 21, 5);
|
||||
|
||||
if(Inst.getOpcode() == Mips::SC){
|
||||
Inst.addOperand(MCOperand::CreateReg(CPURegsTable[Reg]));
|
||||
}
|
||||
|
||||
Inst.addOperand(MCOperand::CreateReg(CPURegsTable[Reg]));
|
||||
Inst.addOperand(MCOperand::CreateReg(CPURegsTable[Base]));
|
||||
Inst.addOperand(MCOperand::CreateImm(Offset));
|
||||
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeFMem(MCInst &Inst,
|
||||
unsigned Insn,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
int Offset = SignExtend32<16>(Insn & 0xffff);
|
||||
int Reg = (int)fieldFromInstruction32(Insn, 16, 5);
|
||||
int Base = (int)fieldFromInstruction32(Insn, 21, 5);
|
||||
|
||||
Inst.addOperand(MCOperand::CreateReg(FGR64RegsTable[Reg]));
|
||||
Inst.addOperand(MCOperand::CreateReg(CPURegsTable[Base]));
|
||||
Inst.addOperand(MCOperand::CreateImm(Offset));
|
||||
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
|
||||
static DecodeStatus DecodeHWRegsRegisterClass(MCInst &Inst,
|
||||
unsigned RegNo,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
// Currently only hardware register 29 is supported.
|
||||
if (RegNo != 29)
|
||||
return MCDisassembler::Fail;
|
||||
Inst.addOperand(MCOperand::CreateReg(Mips::HWR29));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeCondCode(MCInst &Inst,
|
||||
unsigned Insn,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
int CondCode = Insn & 0xf;
|
||||
Inst.addOperand(MCOperand::CreateImm(CondCode));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeAFGR64RegisterClass(MCInst &Inst,
|
||||
unsigned RegNo,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
if (RegNo > 31)
|
||||
return MCDisassembler::Fail;
|
||||
|
||||
Inst.addOperand(MCOperand::CreateReg(AFGR64RegsTable[RegNo]));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeHWRegs64RegisterClass(MCInst &Inst,
|
||||
unsigned RegNo,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
//Currently only hardware register 29 is supported
|
||||
if (RegNo != 29)
|
||||
return MCDisassembler::Fail;
|
||||
Inst.addOperand(MCOperand::CreateReg(Mips::HWR29));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeBranchTarget(MCInst &Inst,
|
||||
unsigned Offset,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
unsigned BranchOffset = Offset & 0xffff;
|
||||
BranchOffset = SignExtend32<18>(BranchOffset << 2) + 4;
|
||||
Inst.addOperand(MCOperand::CreateImm(BranchOffset));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeBC1(MCInst &Inst,
|
||||
unsigned Insn,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
unsigned BranchOffset = Insn & 0xffff;
|
||||
BranchOffset = SignExtend32<18>(BranchOffset << 2) + 4;
|
||||
Inst.addOperand(MCOperand::CreateImm(BranchOffset));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeJumpTarget(MCInst &Inst,
|
||||
unsigned Insn,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
|
||||
unsigned JumpOffset = fieldFromInstruction32(Insn, 0, 26) << 2;
|
||||
Inst.addOperand(MCOperand::CreateImm(JumpOffset));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
|
||||
static DecodeStatus DecodeSimm16(MCInst &Inst,
|
||||
unsigned Insn,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
Inst.addOperand(MCOperand::CreateImm(SignExtend32<16>(Insn)));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeInsSize(MCInst &Inst,
|
||||
unsigned Insn,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
// First we need to grab the pos(lsb) from MCInst.
|
||||
int Pos = Inst.getOperand(2).getImm();
|
||||
int Size = (int) Insn - Pos + 1;
|
||||
Inst.addOperand(MCOperand::CreateImm(SignExtend32<16>(Size)));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
|
||||
static DecodeStatus DecodeExtSize(MCInst &Inst,
|
||||
unsigned Insn,
|
||||
uint64_t Address,
|
||||
const void *Decoder) {
|
||||
int Size = (int) Insn + 1;
|
||||
Inst.addOperand(MCOperand::CreateImm(SignExtend32<16>(Size)));
|
||||
return MCDisassembler::Success;
|
||||
}
|
||||
@ -16,7 +16,7 @@
|
||||
;===------------------------------------------------------------------------===;
|
||||
|
||||
[common]
|
||||
subdirectories = AsmParser InstPrinter MCTargetDesc TargetInfo
|
||||
subdirectories = AsmParser Disassembler InstPrinter MCTargetDesc TargetInfo
|
||||
|
||||
[component_0]
|
||||
type = TargetGroup
|
||||
@ -24,6 +24,7 @@ name = Mips
|
||||
parent = Target
|
||||
has_asmparser = 1
|
||||
has_asmprinter = 1
|
||||
has_disassembler = 1
|
||||
has_jit = 1
|
||||
|
||||
[component_1]
|
||||
|
||||
@ -34,6 +34,38 @@
|
||||
|
||||
using namespace llvm;
|
||||
|
||||
static std::string ParseMipsTriple(StringRef TT, StringRef CPU) {
|
||||
std::string MipsArchFeature;
|
||||
size_t DashPosition = 0;
|
||||
StringRef TheTriple;
|
||||
|
||||
// Let's see if there is a dash, like mips-unknown-linux.
|
||||
DashPosition = TT.find('-');
|
||||
|
||||
if (DashPosition == StringRef::npos) {
|
||||
// No dash, we check the string size.
|
||||
TheTriple = TT.substr(0);
|
||||
} else {
|
||||
// We are only interested in substring before dash.
|
||||
TheTriple = TT.substr(0,DashPosition);
|
||||
}
|
||||
|
||||
if (TheTriple == "mips" || TheTriple == "mipsel") {
|
||||
if (CPU.empty() || CPU == "mips32") {
|
||||
MipsArchFeature = "+mips32";
|
||||
} else if (CPU == "mips32r2") {
|
||||
MipsArchFeature = "+mips32r2";
|
||||
}
|
||||
} else {
|
||||
if (CPU.empty() || CPU == "mips64") {
|
||||
MipsArchFeature = "+mips64";
|
||||
} else if (CPU == "mips64r2") {
|
||||
MipsArchFeature = "+mips64r2";
|
||||
}
|
||||
}
|
||||
return MipsArchFeature;
|
||||
}
|
||||
|
||||
static MCInstrInfo *createMipsMCInstrInfo() {
|
||||
MCInstrInfo *X = new MCInstrInfo();
|
||||
InitMipsMCInstrInfo(X);
|
||||
@ -48,8 +80,15 @@ static MCRegisterInfo *createMipsMCRegisterInfo(StringRef TT) {
|
||||
|
||||
static MCSubtargetInfo *createMipsMCSubtargetInfo(StringRef TT, StringRef CPU,
|
||||
StringRef FS) {
|
||||
std::string ArchFS = ParseMipsTriple(TT,CPU);
|
||||
if (!FS.empty()) {
|
||||
if (!ArchFS.empty())
|
||||
ArchFS = ArchFS + "," + FS.str();
|
||||
else
|
||||
ArchFS = FS;
|
||||
}
|
||||
MCSubtargetInfo *X = new MCSubtargetInfo();
|
||||
InitMipsMCSubtargetInfo(X, TT, CPU, FS);
|
||||
InitMipsMCSubtargetInfo(X, TT, CPU, ArchFS);
|
||||
return X;
|
||||
}
|
||||
|
||||
|
||||
@ -15,9 +15,9 @@ TARGET = Mips
|
||||
BUILT_SOURCES = MipsGenRegisterInfo.inc MipsGenInstrInfo.inc \
|
||||
MipsGenAsmWriter.inc MipsGenCodeEmitter.inc \
|
||||
MipsGenDAGISel.inc MipsGenCallingConv.inc \
|
||||
MipsGenSubtargetInfo.inc MipsGenMCCodeEmitter.inc
|
||||
|
||||
DIRS = InstPrinter AsmParser TargetInfo MCTargetDesc
|
||||
MipsGenSubtargetInfo.inc MipsGenMCCodeEmitter.inc \
|
||||
MipsGenEDInfo.inc MipsGenDisassemblerTables.inc
|
||||
DIRS = InstPrinter Disassembler AsmParser TargetInfo MCTargetDesc
|
||||
|
||||
include $(LEVEL)/Makefile.common
|
||||
|
||||
|
||||
@ -36,6 +36,7 @@ def immZExt6 : ImmLeaf<i32, [{return Imm == (Imm & 0x3f);}]>;
|
||||
//===----------------------------------------------------------------------===//
|
||||
// Shifts
|
||||
// 64-bit shift instructions.
|
||||
let DecoderNamespace = "Mips64" in {
|
||||
class shift_rotate_imm64<bits<6> func, bits<5> isRotate, string instr_asm,
|
||||
SDNode OpNode>:
|
||||
shift_rotate_imm<func, isRotate, instr_asm, OpNode, immZExt6, shamt,
|
||||
@ -49,16 +50,21 @@ class Div64<SDNode op, bits<6> func, string instr_asm, InstrItinClass itin>:
|
||||
|
||||
multiclass Atomic2Ops64<PatFrag Op, string Opstr> {
|
||||
def #NAME# : Atomic2Ops<Op, Opstr, CPU64Regs, CPURegs>, Requires<[NotN64]>;
|
||||
def _P8 : Atomic2Ops<Op, Opstr, CPU64Regs, CPU64Regs>, Requires<[IsN64]>;
|
||||
def _P8 : Atomic2Ops<Op, Opstr, CPU64Regs, CPU64Regs>, Requires<[IsN64]> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
multiclass AtomicCmpSwap64<PatFrag Op, string Width> {
|
||||
def #NAME# : AtomicCmpSwap<Op, Width, CPU64Regs, CPURegs>, Requires<[NotN64]>;
|
||||
def _P8 : AtomicCmpSwap<Op, Width, CPU64Regs, CPU64Regs>,
|
||||
Requires<[IsN64]>;
|
||||
Requires<[IsN64]> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
let usesCustomInserter = 1, Predicates = [HasMips64] in {
|
||||
}
|
||||
let usesCustomInserter = 1, Predicates = [HasMips64],
|
||||
DecoderNamespace = "Mips64" in {
|
||||
defm ATOMIC_LOAD_ADD_I64 : Atomic2Ops64<atomic_load_add_64, "load_add_64">;
|
||||
defm ATOMIC_LOAD_SUB_I64 : Atomic2Ops64<atomic_load_sub_64, "load_sub_64">;
|
||||
defm ATOMIC_LOAD_AND_I64 : Atomic2Ops64<atomic_load_and_64, "load_and_64">;
|
||||
@ -72,7 +78,7 @@ let usesCustomInserter = 1, Predicates = [HasMips64] in {
|
||||
//===----------------------------------------------------------------------===//
|
||||
// Instruction definition
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
let DecoderNamespace = "Mips64" in {
|
||||
/// Arithmetic Instructions (ALU Immediate)
|
||||
def DADDiu : ArithLogicI<0x19, "daddiu", add, simm16_64, immSExt16,
|
||||
CPU64Regs>;
|
||||
@ -97,16 +103,17 @@ def NOR64 : LogicNOR<0x00, 0x27, "nor", CPU64Regs>;
|
||||
def DSLL : shift_rotate_imm64<0x38, 0x00, "dsll", shl>;
|
||||
def DSRL : shift_rotate_imm64<0x3a, 0x00, "dsrl", srl>;
|
||||
def DSRA : shift_rotate_imm64<0x3b, 0x00, "dsra", sra>;
|
||||
def DSLLV : shift_rotate_reg<0x24, 0x00, "dsllv", shl, CPU64Regs>;
|
||||
def DSRLV : shift_rotate_reg<0x26, 0x00, "dsrlv", srl, CPU64Regs>;
|
||||
def DSRAV : shift_rotate_reg<0x27, 0x00, "dsrav", sra, CPU64Regs>;
|
||||
|
||||
def DSLLV : shift_rotate_reg<0x14, 0x00, "dsllv", shl, CPU64Regs>;
|
||||
def DSRLV : shift_rotate_reg<0x16, 0x00, "dsrlv", srl, CPU64Regs>;
|
||||
def DSRAV : shift_rotate_reg<0x17, 0x00, "dsrav", sra, CPU64Regs>;
|
||||
}
|
||||
// Rotate Instructions
|
||||
let Predicates = [HasMips64r2] in {
|
||||
let Predicates = [HasMips64r2], DecoderNamespace = "Mips64" in {
|
||||
def DROTR : shift_rotate_imm64<0x3a, 0x01, "drotr", rotr>;
|
||||
def DROTRV : shift_rotate_reg<0x16, 0x01, "drotrv", rotr, CPU64Regs>;
|
||||
}
|
||||
|
||||
let DecoderNamespace = "Mips64" in {
|
||||
/// Load and Store Instructions
|
||||
/// aligned
|
||||
defm LB64 : LoadM64<0x20, "lb", sextloadi8>;
|
||||
@ -132,9 +139,13 @@ defm USD : StoreM64<0x3f, "usd", store_u, 1>;
|
||||
|
||||
/// Load-linked, Store-conditional
|
||||
def LLD : LLBase<0x34, "lld", CPU64Regs, mem>, Requires<[NotN64]>;
|
||||
def LLD_P8 : LLBase<0x34, "lld", CPU64Regs, mem64>, Requires<[IsN64]>;
|
||||
def LLD_P8 : LLBase<0x34, "lld", CPU64Regs, mem64>, Requires<[IsN64]> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
def SCD : SCBase<0x3c, "scd", CPU64Regs, mem>, Requires<[NotN64]>;
|
||||
def SCD_P8 : SCBase<0x3c, "scd", CPU64Regs, mem64>, Requires<[IsN64]>;
|
||||
def SCD_P8 : SCBase<0x3c, "scd", CPU64Regs, mem64>, Requires<[IsN64]> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
|
||||
/// Jump and Branch Instructions
|
||||
def JR64 : JumpFR<0x00, 0x08, "jr", CPU64Regs>;
|
||||
@ -142,11 +153,13 @@ def BEQ64 : CBranch<0x04, "beq", seteq, CPU64Regs>;
|
||||
def BNE64 : CBranch<0x05, "bne", setne, CPU64Regs>;
|
||||
def BGEZ64 : CBranchZero<0x01, 1, "bgez", setge, CPU64Regs>;
|
||||
def BGTZ64 : CBranchZero<0x07, 0, "bgtz", setgt, CPU64Regs>;
|
||||
def BLEZ64 : CBranchZero<0x07, 0, "blez", setle, CPU64Regs>;
|
||||
def BLEZ64 : CBranchZero<0x06, 0, "blez", setle, CPU64Regs>;
|
||||
def BLTZ64 : CBranchZero<0x01, 0, "bltz", setlt, CPU64Regs>;
|
||||
|
||||
}
|
||||
let DecoderNamespace = "Mips64" in
|
||||
def JALR64 : JumpLinkReg<0x00, 0x09, "jalr", CPU64Regs>;
|
||||
|
||||
let DecoderNamespace = "Mips64" in {
|
||||
/// Multiply and Divide Instructions.
|
||||
def DMULT : Mult64<0x1c, "dmult", IIImul>;
|
||||
def DMULTu : Mult64<0x1d, "dmultu", IIImul>;
|
||||
@ -171,11 +184,13 @@ def DSBH : SubwordSwap<0x24, 0x2, "dsbh", CPU64Regs>;
|
||||
def DSHD : SubwordSwap<0x24, 0x5, "dshd", CPU64Regs>;
|
||||
|
||||
def LEA_ADDiu64 : EffectiveAddress<"daddiu\t$rt, $addr", CPU64Regs, mem_ea_64>;
|
||||
|
||||
let Uses = [SP_64] in
|
||||
}
|
||||
let Uses = [SP_64], DecoderNamespace = "Mips64" in
|
||||
def DynAlloc64 : EffectiveAddress<"daddiu\t$rt, $addr", CPU64Regs, mem_ea_64>,
|
||||
Requires<[IsN64]>;
|
||||
|
||||
Requires<[IsN64]> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
let DecoderNamespace = "Mips64" in {
|
||||
def RDHWR64 : ReadHardware<CPU64Regs, HWRegs64>;
|
||||
|
||||
def DEXT : ExtBase<3, "dext", CPU64Regs>;
|
||||
@ -186,9 +201,10 @@ def DSLL64_32 : FR<0x3c, 0x00, (outs CPU64Regs:$rd), (ins CPURegs:$rt),
|
||||
|
||||
def SLL64_32 : FR<0x0, 0x00, (outs CPU64Regs:$rd), (ins CPURegs:$rt),
|
||||
"sll\t$rd, $rt, 0", [], IIAlu>;
|
||||
let isCodeGenOnly = 1 in
|
||||
def SLL64_64 : FR<0x0, 0x00, (outs CPU64Regs:$rd), (ins CPU64Regs:$rt),
|
||||
"sll\t$rd, $rt, 0", [], IIAlu>;
|
||||
|
||||
}
|
||||
//===----------------------------------------------------------------------===//
|
||||
// Arbitrary patterns that map to one or more instructions
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
@ -95,45 +95,65 @@ multiclass MovnPats<RegisterClass CRC, RegisterClass DRC, Instruction MOVNInst,
|
||||
|
||||
// Instantiation of instructions.
|
||||
def MOVZ_I_I : CondMovIntInt<CPURegs, CPURegs, 0x0a, "movz">;
|
||||
let Predicates = [HasMips64] in {
|
||||
let Predicates = [HasMips64],DecoderNamespace = "Mips64" in {
|
||||
def MOVZ_I_I64 : CondMovIntInt<CPURegs, CPU64Regs, 0x0a, "movz">;
|
||||
def MOVZ_I64_I : CondMovIntInt<CPU64Regs, CPURegs, 0x0a, "movz">;
|
||||
def MOVZ_I64_I64 : CondMovIntInt<CPU64Regs, CPU64Regs, 0x0a, "movz">;
|
||||
def MOVZ_I64_I : CondMovIntInt<CPU64Regs, CPURegs, 0x0a, "movz"> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
def MOVZ_I64_I64 : CondMovIntInt<CPU64Regs, CPU64Regs, 0x0a, "movz"> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
def MOVN_I_I : CondMovIntInt<CPURegs, CPURegs, 0x0b, "movn">;
|
||||
let Predicates = [HasMips64] in {
|
||||
let Predicates = [HasMips64],DecoderNamespace = "Mips64" in {
|
||||
def MOVN_I_I64 : CondMovIntInt<CPURegs, CPU64Regs, 0x0b, "movn">;
|
||||
def MOVN_I64_I : CondMovIntInt<CPU64Regs, CPURegs, 0x0b, "movn">;
|
||||
def MOVN_I64_I64 : CondMovIntInt<CPU64Regs, CPU64Regs, 0x0b, "movn">;
|
||||
def MOVN_I64_I : CondMovIntInt<CPU64Regs, CPURegs, 0x0b, "movn"> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
def MOVN_I64_I64 : CondMovIntInt<CPU64Regs, CPU64Regs, 0x0b, "movn"> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
def MOVZ_I_S : CondMovIntFP<CPURegs, FGR32, 16, 18, "movz.s">;
|
||||
def MOVZ_I64_S : CondMovIntFP<CPU64Regs, FGR32, 16, 18, "movz.s">,
|
||||
Requires<[HasMips64]>;
|
||||
Requires<[HasMips64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
|
||||
def MOVN_I_S : CondMovIntFP<CPURegs, FGR32, 16, 19, "movn.s">;
|
||||
def MOVN_I64_S : CondMovIntFP<CPU64Regs, FGR32, 16, 19, "movn.s">,
|
||||
Requires<[HasMips64]>;
|
||||
Requires<[HasMips64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
|
||||
let Predicates = [NotFP64bit] in {
|
||||
def MOVZ_I_D32 : CondMovIntFP<CPURegs, AFGR64, 17, 18, "movz.d">;
|
||||
def MOVN_I_D32 : CondMovIntFP<CPURegs, AFGR64, 17, 19, "movn.d">;
|
||||
}
|
||||
let Predicates = [IsFP64bit] in {
|
||||
let Predicates = [IsFP64bit],DecoderNamespace = "Mips64" in {
|
||||
def MOVZ_I_D64 : CondMovIntFP<CPURegs, FGR64, 17, 18, "movz.d">;
|
||||
def MOVZ_I64_D64 : CondMovIntFP<CPU64Regs, FGR64, 17, 18, "movz.d">;
|
||||
def MOVZ_I64_D64 : CondMovIntFP<CPU64Regs, FGR64, 17, 18, "movz.d"> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
def MOVN_I_D64 : CondMovIntFP<CPURegs, FGR64, 17, 19, "movn.d">;
|
||||
def MOVN_I64_D64 : CondMovIntFP<CPU64Regs, FGR64, 17, 19, "movn.d">;
|
||||
def MOVN_I64_D64 : CondMovIntFP<CPU64Regs, FGR64, 17, 19, "movn.d"> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
def MOVT_I : CondMovFPInt<CPURegs, MipsCMovFP_T, 1, "movt">;
|
||||
def MOVT_I64 : CondMovFPInt<CPU64Regs, MipsCMovFP_T, 1, "movt">,
|
||||
Requires<[HasMips64]>;
|
||||
Requires<[HasMips64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
|
||||
def MOVF_I : CondMovFPInt<CPURegs, MipsCMovFP_F, 0, "movf">;
|
||||
def MOVF_I64 : CondMovFPInt<CPU64Regs, MipsCMovFP_F, 0, "movf">,
|
||||
Requires<[HasMips64]>;
|
||||
Requires<[HasMips64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
|
||||
def MOVT_S : CondMovFPFP<FGR32, MipsCMovFP_T, 16, 1, "movt.s">;
|
||||
def MOVF_S : CondMovFPFP<FGR32, MipsCMovFP_F, 16, 0, "movf.s">;
|
||||
@ -142,7 +162,7 @@ let Predicates = [NotFP64bit] in {
|
||||
def MOVT_D32 : CondMovFPFP<AFGR64, MipsCMovFP_T, 17, 1, "movt.d">;
|
||||
def MOVF_D32 : CondMovFPFP<AFGR64, MipsCMovFP_F, 17, 0, "movf.d">;
|
||||
}
|
||||
let Predicates = [IsFP64bit] in {
|
||||
let Predicates = [IsFP64bit], DecoderNamespace = "Mips64" in {
|
||||
def MOVT_D64 : CondMovFPFP<FGR64, MipsCMovFP_T, 17, 1, "movt.d">;
|
||||
def MOVF_D64 : CondMovFPFP<FGR64, MipsCMovFP_F, 17, 0, "movf.d">;
|
||||
}
|
||||
|
||||
@ -47,17 +47,17 @@ def MipsExtractElementF64 : SDNode<"MipsISD::ExtractElementF64",
|
||||
SDT_MipsExtractElementF64>;
|
||||
|
||||
// Operand for printing out a condition code.
|
||||
let PrintMethod = "printFCCOperand" in
|
||||
let PrintMethod = "printFCCOperand", DecoderMethod = "DecodeCondCode" in
|
||||
def condcode : Operand<i32>;
|
||||
|
||||
//===----------------------------------------------------------------------===//
|
||||
// Feature predicates.
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
def IsFP64bit : Predicate<"Subtarget.isFP64bit()">;
|
||||
def NotFP64bit : Predicate<"!Subtarget.isFP64bit()">;
|
||||
def IsSingleFloat : Predicate<"Subtarget.isSingleFloat()">;
|
||||
def IsNotSingleFloat : Predicate<"!Subtarget.isSingleFloat()">;
|
||||
def IsFP64bit : Predicate<"Subtarget.isFP64bit()">, AssemblerPredicate<"FeatureFP64Bit">;
|
||||
def NotFP64bit : Predicate<"!Subtarget.isFP64bit()">, AssemblerPredicate<"!FeatureFP64Bit">;
|
||||
def IsSingleFloat : Predicate<"Subtarget.isSingleFloat()">, AssemblerPredicate<"FeatureSingleFloat">;
|
||||
def IsNotSingleFloat : Predicate<"!Subtarget.isSingleFloat()">, AssemblerPredicate<"!FeatureSingleFloat">;
|
||||
|
||||
// FP immediate patterns.
|
||||
def fpimm0 : PatLeaf<(fpimm), [{
|
||||
@ -83,6 +83,7 @@ def fpimm0neg : PatLeaf<(fpimm), [{
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
// FP load.
|
||||
let DecoderMethod = "DecodeFMem" in {
|
||||
class FPLoad<bits<6> op, string opstr, RegisterClass RC, Operand MemOpnd>:
|
||||
FMem<op, (outs RC:$ft), (ins MemOpnd:$addr),
|
||||
!strconcat(opstr, "\t$ft, $addr"), [(set RC:$ft, (load_a addr:$addr))],
|
||||
@ -93,7 +94,7 @@ class FPStore<bits<6> op, string opstr, RegisterClass RC, Operand MemOpnd>:
|
||||
FMem<op, (outs), (ins RC:$ft, MemOpnd:$addr),
|
||||
!strconcat(opstr, "\t$ft, $addr"), [(store_a RC:$ft, addr:$addr)],
|
||||
IIStore>;
|
||||
|
||||
}
|
||||
// FP indexed load.
|
||||
class FPIdxLoad<bits<6> funct, string opstr, RegisterClass DRC,
|
||||
RegisterClass PRC, PatFrag FOp>:
|
||||
@ -118,11 +119,13 @@ multiclass FFR1_W_M<bits<6> funct, string opstr> {
|
||||
def _D32 : FFR1<funct, 17, opstr, "w.d", FGR32, AFGR64>,
|
||||
Requires<[NotFP64bit]>;
|
||||
def _D64 : FFR1<funct, 17, opstr, "w.d", FGR32, FGR64>,
|
||||
Requires<[IsFP64bit]>;
|
||||
Requires<[IsFP64bit]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
}
|
||||
|
||||
// Instructions that convert an FP value to 64-bit fixed point.
|
||||
let Predicates = [IsFP64bit] in
|
||||
let Predicates = [IsFP64bit], DecoderNamespace = "Mips64" in
|
||||
multiclass FFR1_L_M<bits<6> funct, string opstr> {
|
||||
def _S : FFR1<funct, 16, opstr, "l.s", FGR64, FGR32>;
|
||||
def _D64 : FFR1<funct, 17, opstr, "l.d", FGR64, FGR64>;
|
||||
@ -134,7 +137,9 @@ multiclass FFR1P_M<bits<6> funct, string opstr, SDNode OpNode> {
|
||||
def _D32 : FFR1P<funct, 17, opstr, "d", AFGR64, AFGR64, OpNode>,
|
||||
Requires<[NotFP64bit]>;
|
||||
def _D64 : FFR1P<funct, 17, opstr, "d", FGR64, FGR64, OpNode>,
|
||||
Requires<[IsFP64bit]>;
|
||||
Requires<[IsFP64bit]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
}
|
||||
|
||||
multiclass FFR2P_M<bits<6> funct, string opstr, SDNode OpNode, bit isComm = 0> {
|
||||
@ -143,9 +148,11 @@ multiclass FFR2P_M<bits<6> funct, string opstr, SDNode OpNode, bit isComm = 0> {
|
||||
def _D32 : FFR2P<funct, 17, opstr, "d", AFGR64, OpNode>,
|
||||
Requires<[NotFP64bit]>;
|
||||
def _D64 : FFR2P<funct, 17, opstr, "d", FGR64, OpNode>,
|
||||
Requires<[IsFP64bit]>;
|
||||
Requires<[IsFP64bit]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// FP madd/msub/nmadd/nmsub instruction classes.
|
||||
class FMADDSUB<bits<3> funct, bits<3> fmt, string opstr, string fmtstr,
|
||||
@ -172,9 +179,11 @@ defm CEIL_L : FFR1_L_M<0xa, "ceil">;
|
||||
defm FLOOR_W : FFR1_W_M<0xf, "floor">;
|
||||
defm FLOOR_L : FFR1_L_M<0xb, "floor">;
|
||||
defm CVT_W : FFR1_W_M<0x24, "cvt">;
|
||||
defm CVT_L : FFR1_L_M<0x25, "cvt">;
|
||||
//defm CVT_L : FFR1_L_M<0x25, "cvt">;
|
||||
|
||||
def CVT_S_W : FFR1<0x20, 20, "cvt", "s.w", FGR32, FGR32>;
|
||||
def CVT_L_S : FFR1<0x25, 16, "cvt", "l.s", FGR64, FGR32>;
|
||||
def CVT_L_D64: FFR1<0x25, 17, "cvt", "l.d", FGR64, FGR64>;
|
||||
|
||||
let Predicates = [NotFP64bit] in {
|
||||
def CVT_S_D32 : FFR1<0x20, 17, "cvt", "s.d", FGR32, AFGR64>;
|
||||
@ -182,7 +191,7 @@ let Predicates = [NotFP64bit] in {
|
||||
def CVT_D32_S : FFR1<0x21, 16, "cvt", "d.s", AFGR64, FGR32>;
|
||||
}
|
||||
|
||||
let Predicates = [IsFP64bit] in {
|
||||
let Predicates = [IsFP64bit], DecoderNamespace = "Mips64" in {
|
||||
def CVT_S_D64 : FFR1<0x20, 17, "cvt", "s.d", FGR32, FGR64>;
|
||||
def CVT_S_L : FFR1<0x20, 21, "cvt", "s.l", FGR32, FGR64>;
|
||||
def CVT_D64_W : FFR1<0x21, 20, "cvt", "d.w", FGR64, FGR32>;
|
||||
@ -233,14 +242,20 @@ def FMOV_S : FFR1<0x6, 16, "mov", "s", FGR32, FGR32>;
|
||||
def FMOV_D32 : FFR1<0x6, 17, "mov", "d", AFGR64, AFGR64>,
|
||||
Requires<[NotFP64bit]>;
|
||||
def FMOV_D64 : FFR1<0x6, 17, "mov", "d", FGR64, FGR64>,
|
||||
Requires<[IsFP64bit]>;
|
||||
Requires<[IsFP64bit]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
|
||||
/// Floating Point Memory Instructions
|
||||
let Predicates = [IsN64] in {
|
||||
let Predicates = [IsN64], DecoderNamespace = "Mips64" in {
|
||||
def LWC1_P8 : FPLoad<0x31, "lwc1", FGR32, mem64>;
|
||||
def SWC1_P8 : FPStore<0x39, "swc1", FGR32, mem64>;
|
||||
def LDC164_P8 : FPLoad<0x35, "ldc1", FGR64, mem64>;
|
||||
def SDC164_P8 : FPStore<0x3d, "sdc1", FGR64, mem64>;
|
||||
def LDC164_P8 : FPLoad<0x35, "ldc1", FGR64, mem64> {
|
||||
let isCodeGenOnly =1;
|
||||
}
|
||||
def SDC164_P8 : FPStore<0x3d, "sdc1", FGR64, mem64> {
|
||||
let isCodeGenOnly =1;
|
||||
}
|
||||
}
|
||||
|
||||
let Predicates = [NotN64] in {
|
||||
@ -248,7 +263,7 @@ let Predicates = [NotN64] in {
|
||||
def SWC1 : FPStore<0x39, "swc1", FGR32, mem>;
|
||||
}
|
||||
|
||||
let Predicates = [NotN64, HasMips64] in {
|
||||
let Predicates = [NotN64, HasMips64], DecoderNamespace = "Mips64" in {
|
||||
def LDC164 : FPLoad<0x35, "ldc1", FGR64, mem>;
|
||||
def SDC164 : FPStore<0x3d, "sdc1", FGR64, mem>;
|
||||
}
|
||||
@ -271,13 +286,13 @@ let Predicates = [HasMips32r2, NotMips64] in {
|
||||
def SDXC1 : FPIdxStore<0x9, "sdxc1", AFGR64, CPURegs, store_a>;
|
||||
}
|
||||
|
||||
let Predicates = [HasMips64, NotN64] in {
|
||||
let Predicates = [HasMips64, NotN64], DecoderNamespace="Mips64" in {
|
||||
def LDXC164 : FPIdxLoad<0x1, "ldxc1", FGR64, CPURegs, load_a>;
|
||||
def SDXC164 : FPIdxStore<0x9, "sdxc1", FGR64, CPURegs, store_a>;
|
||||
}
|
||||
|
||||
// n64
|
||||
let Predicates = [IsN64] in {
|
||||
let Predicates = [IsN64], isCodeGenOnly=1 in {
|
||||
def LWXC1_P8 : FPIdxLoad<0x0, "lwxc1", FGR32, CPU64Regs, load_a>;
|
||||
def LUXC1_P8 : FPIdxLoad<0x5, "luxc1", FGR32, CPU64Regs, load_u>;
|
||||
def LDXC164_P8 : FPIdxLoad<0x1, "ldxc1", FGR64, CPU64Regs, load_a>;
|
||||
@ -312,12 +327,12 @@ let Predicates = [HasMips32r2, NotFP64bit, NoNaNsFPMath] in {
|
||||
def NMSUB_D32 : FNMADDSUB<0x7, 1, "nmsub", "d", fsub, AFGR64>;
|
||||
}
|
||||
|
||||
let Predicates = [HasMips32r2, IsFP64bit] in {
|
||||
let Predicates = [HasMips32r2, IsFP64bit], isCodeGenOnly=1 in {
|
||||
def MADD_D64 : FMADDSUB<0x4, 1, "madd", "d", fadd, FGR64>;
|
||||
def MSUB_D64 : FMADDSUB<0x5, 1, "msub", "d", fsub, FGR64>;
|
||||
}
|
||||
|
||||
let Predicates = [HasMips32r2, IsFP64bit, NoNaNsFPMath] in {
|
||||
let Predicates = [HasMips32r2, IsFP64bit, NoNaNsFPMath], isCodeGenOnly=1 in {
|
||||
def NMADD_D64 : FNMADDSUB<0x6, 1, "nmadd", "d", fadd, FGR64>;
|
||||
def NMSUB_D64 : FNMADDSUB<0x7, 1, "nmsub", "d", fsub, FGR64>;
|
||||
}
|
||||
@ -340,9 +355,10 @@ let isBranch=1, isTerminator=1, hasDelaySlot=1, base=0x8, Uses=[FCR31] in
|
||||
let Inst{16} = tf;
|
||||
}
|
||||
|
||||
let DecoderMethod = "DecodeBC1" in {
|
||||
def BC1F : FBRANCH<0, 0, MIPS_BRANCH_F, "bc1f">;
|
||||
def BC1T : FBRANCH<0, 1, MIPS_BRANCH_T, "bc1t">;
|
||||
|
||||
}
|
||||
//===----------------------------------------------------------------------===//
|
||||
// Floating Point Flag Conditions
|
||||
//===----------------------------------------------------------------------===//
|
||||
@ -374,7 +390,9 @@ class FCMP<bits<5> fmt, RegisterClass RC, string typestr> :
|
||||
let Defs=[FCR31] in {
|
||||
def FCMP_S32 : FCMP<0x10, FGR32, "s">;
|
||||
def FCMP_D32 : FCMP<0x11, AFGR64, "d">, Requires<[NotFP64bit]>;
|
||||
def FCMP_D64 : FCMP<0x11, FGR64, "d">, Requires<[IsFP64bit]>;
|
||||
def FCMP_D64 : FCMP<0x11, FGR64, "d">, Requires<[IsFP64bit]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
}
|
||||
|
||||
//===----------------------------------------------------------------------===//
|
||||
@ -436,13 +454,13 @@ let Predicates = [IsFP64bit] in {
|
||||
|
||||
// Patterns for unaligned floating point loads and stores.
|
||||
let Predicates = [HasMips32r2Or64, NotN64] in {
|
||||
def : Pat<(f32 (load_u CPURegs:$addr)), (LUXC1 CPURegs:$addr, ZERO)>;
|
||||
def : Pat<(f32 (load_u CPURegs:$addr)), (LUXC1 CPURegs:$addr, ZERO)>;
|
||||
def : Pat<(store_u FGR32:$src, CPURegs:$addr),
|
||||
(SUXC1 FGR32:$src, CPURegs:$addr, ZERO)>;
|
||||
}
|
||||
|
||||
let Predicates = [IsN64] in {
|
||||
def : Pat<(f32 (load_u CPU64Regs:$addr)), (LUXC1_P8 CPU64Regs:$addr, ZERO_64)>;
|
||||
def : Pat<(f32 (load_u CPU64Regs:$addr)), (LUXC1_P8 CPU64Regs:$addr, ZERO_64)>;
|
||||
def : Pat<(store_u FGR32:$src, CPU64Regs:$addr),
|
||||
(SUXC1_P8 FGR32:$src, CPU64Regs:$addr, ZERO_64)>;
|
||||
}
|
||||
|
||||
@ -45,6 +45,8 @@ class MipsInst<dag outs, dag ins, string asmstr, list<dag> pattern,
|
||||
|
||||
let Namespace = "Mips";
|
||||
|
||||
let Size = 4;
|
||||
|
||||
bits<6> Opcode = 0;
|
||||
|
||||
// Top 6 bits are the 'opcode' field
|
||||
@ -64,6 +66,10 @@ class MipsInst<dag outs, dag ins, string asmstr, list<dag> pattern,
|
||||
|
||||
// TSFlags layout should be kept in sync with MipsInstrInfo.h.
|
||||
let TSFlags{3-0} = FormBits;
|
||||
|
||||
let DecoderNamespace = "Mips";
|
||||
|
||||
field bits<32> SoftFail = 0;
|
||||
}
|
||||
|
||||
// Mips Pseudo Instructions Format
|
||||
|
||||
@ -121,21 +121,36 @@ def MipsIns : SDNode<"MipsISD::Ins", SDT_Ins>;
|
||||
//===----------------------------------------------------------------------===//
|
||||
// Mips Instruction Predicate Definitions.
|
||||
//===----------------------------------------------------------------------===//
|
||||
def HasSEInReg : Predicate<"Subtarget.hasSEInReg()">;
|
||||
def HasBitCount : Predicate<"Subtarget.hasBitCount()">;
|
||||
def HasSwap : Predicate<"Subtarget.hasSwap()">;
|
||||
def HasCondMov : Predicate<"Subtarget.hasCondMov()">;
|
||||
def HasMips32 : Predicate<"Subtarget.hasMips32()">;
|
||||
def HasMips32r2 : Predicate<"Subtarget.hasMips32r2()">;
|
||||
def HasMips64 : Predicate<"Subtarget.hasMips64()">;
|
||||
def HasMips32r2Or64 : Predicate<"Subtarget.hasMips32r2Or64()">;
|
||||
def NotMips64 : Predicate<"!Subtarget.hasMips64()">;
|
||||
def HasMips64r2 : Predicate<"Subtarget.hasMips64r2()">;
|
||||
def IsN64 : Predicate<"Subtarget.isABI_N64()">;
|
||||
def NotN64 : Predicate<"!Subtarget.isABI_N64()">;
|
||||
def RelocStatic : Predicate<"TM.getRelocationModel() == Reloc::Static">;
|
||||
def RelocPIC : Predicate<"TM.getRelocationModel() == Reloc::PIC_">;
|
||||
def NoNaNsFPMath : Predicate<"TM.Options.NoNaNsFPMath">;
|
||||
def HasSEInReg : Predicate<"Subtarget.hasSEInReg()">,
|
||||
AssemblerPredicate<"FeatureSEInReg">;
|
||||
def HasBitCount : Predicate<"Subtarget.hasBitCount()">,
|
||||
AssemblerPredicate<"FeatureBitCount">;
|
||||
def HasSwap : Predicate<"Subtarget.hasSwap()">,
|
||||
AssemblerPredicate<"FeatureSwap">;
|
||||
def HasCondMov : Predicate<"Subtarget.hasCondMov()">,
|
||||
AssemblerPredicate<"FeatureCondMov">;
|
||||
def HasMips32 : Predicate<"Subtarget.hasMips32()">,
|
||||
AssemblerPredicate<"FeatureMips32">;
|
||||
def HasMips32r2 : Predicate<"Subtarget.hasMips32r2()">,
|
||||
AssemblerPredicate<"FeatureMips32r2">;
|
||||
def HasMips64 : Predicate<"Subtarget.hasMips64()">,
|
||||
AssemblerPredicate<"FeatureMips64">;
|
||||
def HasMips32r2Or64 : Predicate<"Subtarget.hasMips32r2Or64()">,
|
||||
AssemblerPredicate<"FeatureMips32r2,FeatureMips64">;
|
||||
def NotMips64 : Predicate<"!Subtarget.hasMips64()">,
|
||||
AssemblerPredicate<"!FeatureMips64">;
|
||||
def HasMips64r2 : Predicate<"Subtarget.hasMips64r2()">,
|
||||
AssemblerPredicate<"FeatureMips64r2">;
|
||||
def IsN64 : Predicate<"Subtarget.isABI_N64()">,
|
||||
AssemblerPredicate<"FeatureN64">;
|
||||
def NotN64 : Predicate<"!Subtarget.isABI_N64()">,
|
||||
AssemblerPredicate<"!FeatureN64">;
|
||||
def RelocStatic : Predicate<"TM.getRelocationModel() == Reloc::Static">,
|
||||
AssemblerPredicate<"FeatureMips32">;
|
||||
def RelocPIC : Predicate<"TM.getRelocationModel() == Reloc::PIC_">,
|
||||
AssemblerPredicate<"FeatureMips32">;
|
||||
def NoNaNsFPMath : Predicate<"TM.Options.NoNaNsFPMath">,
|
||||
AssemblerPredicate<"FeatureMips32">;
|
||||
|
||||
//===----------------------------------------------------------------------===//
|
||||
// Mips Operand, Complex Patterns and Transformations Definitions.
|
||||
@ -148,12 +163,15 @@ def jmptarget : Operand<OtherVT> {
|
||||
def brtarget : Operand<OtherVT> {
|
||||
let EncoderMethod = "getBranchTargetOpValue";
|
||||
let OperandType = "OPERAND_PCREL";
|
||||
let DecoderMethod = "DecodeBranchTarget";
|
||||
}
|
||||
def calltarget : Operand<iPTR> {
|
||||
let EncoderMethod = "getJumpTargetOpValue";
|
||||
}
|
||||
def calltarget64: Operand<i64>;
|
||||
def simm16 : Operand<i32>;
|
||||
def simm16 : Operand<i32> {
|
||||
let DecoderMethod= "DecodeSimm16";
|
||||
}
|
||||
def simm16_64 : Operand<i64>;
|
||||
def shamt : Operand<i32>;
|
||||
|
||||
@ -189,11 +207,13 @@ def mem_ea_64 : Operand<i64> {
|
||||
// size operand of ext instruction
|
||||
def size_ext : Operand<i32> {
|
||||
let EncoderMethod = "getSizeExtEncoding";
|
||||
let DecoderMethod = "DecodeExtSize";
|
||||
}
|
||||
|
||||
// size operand of ins instruction
|
||||
def size_ins : Operand<i32> {
|
||||
let EncoderMethod = "getSizeInsEncoding";
|
||||
let DecoderMethod = "DecodeInsSize";
|
||||
}
|
||||
|
||||
// Transformation Function - get the lower 16 bits.
|
||||
@ -365,7 +385,6 @@ class LoadUpper<bits<6> op, string instr_asm, RegisterClass RC, Operand Imm>:
|
||||
FI<op, (outs RC:$rt), (ins Imm:$imm16),
|
||||
!strconcat(instr_asm, "\t$rt, $imm16"), [], IIAlu> {
|
||||
let rs = 0;
|
||||
let neverHasSideEffects = 1;
|
||||
}
|
||||
|
||||
class FMem<bits<6> op, dag outs, dag ins, string asmstr, list<dag> pattern,
|
||||
@ -373,6 +392,7 @@ class FMem<bits<6> op, dag outs, dag ins, string asmstr, list<dag> pattern,
|
||||
bits<21> addr;
|
||||
let Inst{25-21} = addr{20-16};
|
||||
let Inst{15-0} = addr{15-0};
|
||||
let DecoderMethod = "DecodeMem";
|
||||
}
|
||||
|
||||
// Memory Load/Store
|
||||
@ -407,7 +427,10 @@ multiclass LoadM32<bits<6> op, string instr_asm, PatFrag OpNode,
|
||||
def #NAME# : LoadM<op, instr_asm, OpNode, CPURegs, mem, Pseudo>,
|
||||
Requires<[NotN64]>;
|
||||
def _P8 : LoadM<op, instr_asm, OpNode, CPURegs, mem64, Pseudo>,
|
||||
Requires<[IsN64]>;
|
||||
Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
// 64-bit load.
|
||||
@ -416,7 +439,10 @@ multiclass LoadM64<bits<6> op, string instr_asm, PatFrag OpNode,
|
||||
def #NAME# : LoadM<op, instr_asm, OpNode, CPU64Regs, mem, Pseudo>,
|
||||
Requires<[NotN64]>;
|
||||
def _P8 : LoadM<op, instr_asm, OpNode, CPU64Regs, mem64, Pseudo>,
|
||||
Requires<[IsN64]>;
|
||||
Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
// 32-bit load.
|
||||
@ -424,7 +450,10 @@ multiclass LoadUnAlign32<bits<6> op> {
|
||||
def #NAME# : LoadUnAlign<op, CPURegs, mem>,
|
||||
Requires<[NotN64]>;
|
||||
def _P8 : LoadUnAlign<op, CPURegs, mem64>,
|
||||
Requires<[IsN64]>;
|
||||
Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
// 32-bit store.
|
||||
multiclass StoreM32<bits<6> op, string instr_asm, PatFrag OpNode,
|
||||
@ -432,7 +461,10 @@ multiclass StoreM32<bits<6> op, string instr_asm, PatFrag OpNode,
|
||||
def #NAME# : StoreM<op, instr_asm, OpNode, CPURegs, mem, Pseudo>,
|
||||
Requires<[NotN64]>;
|
||||
def _P8 : StoreM<op, instr_asm, OpNode, CPURegs, mem64, Pseudo>,
|
||||
Requires<[IsN64]>;
|
||||
Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
// 64-bit store.
|
||||
@ -441,7 +473,10 @@ multiclass StoreM64<bits<6> op, string instr_asm, PatFrag OpNode,
|
||||
def #NAME# : StoreM<op, instr_asm, OpNode, CPU64Regs, mem, Pseudo>,
|
||||
Requires<[NotN64]>;
|
||||
def _P8 : StoreM<op, instr_asm, OpNode, CPU64Regs, mem64, Pseudo>,
|
||||
Requires<[IsN64]>;
|
||||
Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
// 32-bit store.
|
||||
@ -449,7 +484,10 @@ multiclass StoreUnAlign32<bits<6> op> {
|
||||
def #NAME# : StoreUnAlign<op, CPURegs, mem>,
|
||||
Requires<[NotN64]>;
|
||||
def _P8 : StoreUnAlign<op, CPURegs, mem64>,
|
||||
Requires<[IsN64]>;
|
||||
Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
}
|
||||
|
||||
// Conditional Branch
|
||||
@ -499,6 +537,7 @@ class JumpFJ<bits<6> op, string instr_asm>:
|
||||
let isBarrier=1;
|
||||
let hasDelaySlot = 1;
|
||||
let Predicates = [RelocStatic];
|
||||
let DecoderMethod = "DecodeJumpTarget";
|
||||
}
|
||||
|
||||
// Unconditional branch
|
||||
@ -529,7 +568,9 @@ let isCall=1, hasDelaySlot=1 in {
|
||||
class JumpLink<bits<6> op, string instr_asm>:
|
||||
FJ<op, (outs), (ins calltarget:$target, variable_ops),
|
||||
!strconcat(instr_asm, "\t$target"), [(MipsJmpLink imm:$target)],
|
||||
IIBranch>;
|
||||
IIBranch> {
|
||||
let DecoderMethod = "DecodeJumpTarget";
|
||||
}
|
||||
|
||||
class JumpLinkReg<bits<6> op, bits<6> func, string instr_asm,
|
||||
RegisterClass RC>:
|
||||
@ -556,7 +597,6 @@ class Mult<bits<6> func, string instr_asm, InstrItinClass itin,
|
||||
let shamt = 0;
|
||||
let isCommutable = 1;
|
||||
let Defs = DefRegs;
|
||||
let neverHasSideEffects = 1;
|
||||
}
|
||||
|
||||
class Mult32<bits<6> func, string instr_asm, InstrItinClass itin>:
|
||||
@ -584,7 +624,6 @@ class MoveFromLOHI<bits<6> func, string instr_asm, RegisterClass RC,
|
||||
let rt = 0;
|
||||
let shamt = 0;
|
||||
let Uses = UseRegs;
|
||||
let neverHasSideEffects = 1;
|
||||
}
|
||||
|
||||
class MoveToLOHI<bits<6> func, string instr_asm, RegisterClass RC,
|
||||
@ -595,7 +634,6 @@ class MoveToLOHI<bits<6> func, string instr_asm, RegisterClass RC,
|
||||
let rd = 0;
|
||||
let shamt = 0;
|
||||
let Defs = DefRegs;
|
||||
let neverHasSideEffects = 1;
|
||||
}
|
||||
|
||||
class EffectiveAddress<string instr_asm, RegisterClass RC, Operand Mem> :
|
||||
@ -639,7 +677,6 @@ class SubwordSwap<bits<6> func, bits<5> sa, string instr_asm, RegisterClass RC>:
|
||||
let rs = 0;
|
||||
let shamt = sa;
|
||||
let Predicates = [HasSwap];
|
||||
let neverHasSideEffects = 1;
|
||||
}
|
||||
|
||||
// Read Hardware
|
||||
@ -685,7 +722,9 @@ class Atomic2Ops<PatFrag Op, string Opstr, RegisterClass DRC,
|
||||
|
||||
multiclass Atomic2Ops32<PatFrag Op, string Opstr> {
|
||||
def #NAME# : Atomic2Ops<Op, Opstr, CPURegs, CPURegs>, Requires<[NotN64]>;
|
||||
def _P8 : Atomic2Ops<Op, Opstr, CPURegs, CPU64Regs>, Requires<[IsN64]>;
|
||||
def _P8 : Atomic2Ops<Op, Opstr, CPURegs, CPU64Regs>, Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
}
|
||||
|
||||
// Atomic Compare & Swap.
|
||||
@ -697,7 +736,9 @@ class AtomicCmpSwap<PatFrag Op, string Width, RegisterClass DRC,
|
||||
|
||||
multiclass AtomicCmpSwap32<PatFrag Op, string Width> {
|
||||
def #NAME# : AtomicCmpSwap<Op, Width, CPURegs, CPURegs>, Requires<[NotN64]>;
|
||||
def _P8 : AtomicCmpSwap<Op, Width, CPURegs, CPU64Regs>, Requires<[IsN64]>;
|
||||
def _P8 : AtomicCmpSwap<Op, Width, CPURegs, CPU64Regs>, Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
}
|
||||
|
||||
class LLBase<bits<6> Opc, string opstring, RegisterClass RC, Operand Mem> :
|
||||
@ -727,13 +768,24 @@ def ADJCALLSTACKUP : MipsPseudo<(outs), (ins uimm16:$amt1, uimm16:$amt2),
|
||||
[(callseq_end timm:$amt1, timm:$amt2)]>;
|
||||
}
|
||||
|
||||
// Some assembly macros need to avoid pseudoinstructions and assembler
|
||||
// automatic reodering, we should reorder ourselves.
|
||||
def MACRO : MipsPseudo<(outs), (ins), ".set\tmacro", []>;
|
||||
def REORDER : MipsPseudo<(outs), (ins), ".set\treorder", []>;
|
||||
def NOMACRO : MipsPseudo<(outs), (ins), ".set\tnomacro", []>;
|
||||
def NOREORDER : MipsPseudo<(outs), (ins), ".set\tnoreorder", []>;
|
||||
|
||||
// These macros are inserted to prevent GAS from complaining
|
||||
// when using the AT register.
|
||||
def NOAT : MipsPseudo<(outs), (ins), ".set\tnoat", []>;
|
||||
def ATMACRO : MipsPseudo<(outs), (ins), ".set\tat", []>;
|
||||
|
||||
// When handling PIC code the assembler needs .cpload and .cprestore
|
||||
// directives. If the real instructions corresponding these directives
|
||||
// are used, we have the same behavior, but get also a bunch of warnings
|
||||
// from the assembler.
|
||||
let neverHasSideEffects = 1 in
|
||||
def CPRESTORE : MipsPseudo<(outs), (ins i32imm:$loc, CPURegs:$gp),
|
||||
".cprestore\t$loc", []>;
|
||||
def CPLOAD : MipsPseudo<(outs), (ins CPURegs:$picreg), ".cpload\t$picreg", []>;
|
||||
def CPRESTORE : MipsPseudo<(outs), (ins i32imm:$loc), ".cprestore\t$loc", []>;
|
||||
|
||||
// For O32 ABI & PIC & non-fixed global base register, the following instruction
|
||||
// seqeunce is emitted to set the global base register:
|
||||
@ -751,10 +803,7 @@ def CPRESTORE : MipsPseudo<(outs), (ins i32imm:$loc, CPURegs:$gp),
|
||||
// before or between instructions 0 and 1, which is a limitation imposed by
|
||||
// GNU linker.
|
||||
|
||||
let isTerminator = 1, isBarrier = 1 in
|
||||
def SETGP01 : MipsPseudo<(outs CPURegs:$dst), (ins), "", []>;
|
||||
|
||||
let neverHasSideEffects = 1 in
|
||||
def SETGP2 : MipsPseudo<(outs CPURegs:$globalreg), (ins CPURegs:$picreg), "",
|
||||
[]>;
|
||||
|
||||
@ -868,9 +917,14 @@ def SYNC : MipsInst<(outs), (ins i32imm:$stype), "sync $stype",
|
||||
|
||||
/// Load-linked, Store-conditional
|
||||
def LL : LLBase<0x30, "ll", CPURegs, mem>, Requires<[NotN64]>;
|
||||
def LL_P8 : LLBase<0x30, "ll", CPURegs, mem64>, Requires<[IsN64]>;
|
||||
def LL_P8 : LLBase<0x30, "ll", CPURegs, mem64>, Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
|
||||
def SC : SCBase<0x38, "sc", CPURegs, mem>, Requires<[NotN64]>;
|
||||
def SC_P8 : SCBase<0x38, "sc", CPURegs, mem64>, Requires<[IsN64]>;
|
||||
def SC_P8 : SCBase<0x38, "sc", CPURegs, mem64>, Requires<[IsN64]> {
|
||||
let DecoderNamespace = "Mips64";
|
||||
}
|
||||
|
||||
/// Jump and Branch Instructions
|
||||
def J : JumpFJ<0x02, "j">;
|
||||
@ -888,7 +942,7 @@ def JALR : JumpLinkReg<0x00, 0x09, "jalr", CPURegs>;
|
||||
def BGEZAL : BranchLink<"bgezal", 0x11, CPURegs>;
|
||||
def BLTZAL : BranchLink<"bltzal", 0x10, CPURegs>;
|
||||
|
||||
let isReturn=1, isTerminator=1, hasDelaySlot=1,
|
||||
let isReturn=1, isTerminator=1, hasDelaySlot=1, isCodeGenOnly=1,
|
||||
isBarrier=1, hasCtrlDep=1, rd=0, rt=0, shamt=0 in
|
||||
def RET : FR <0x00, 0x08, (outs), (ins CPURegs:$target),
|
||||
"jr\t$target", [(MipsRet CPURegs:$target)], IIBranch>;
|
||||
@ -923,13 +977,17 @@ let addr=0 in
|
||||
// instructions. The same not happens for stack address copies, so an
|
||||
// add op with mem ComplexPattern is used and the stack address copy
|
||||
// can be matched. It's similar to Sparc LEA_ADDRi
|
||||
def LEA_ADDiu : EffectiveAddress<"addiu\t$rt, $addr", CPURegs, mem_ea>;
|
||||
def LEA_ADDiu : EffectiveAddress<"addiu\t$rt, $addr", CPURegs, mem_ea> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
|
||||
// DynAlloc node points to dynamically allocated stack space.
|
||||
// $sp is added to the list of implicitly used registers to prevent dead code
|
||||
// elimination from removing instructions that modify $sp.
|
||||
let Uses = [SP] in
|
||||
def DynAlloc : EffectiveAddress<"addiu\t$rt, $addr", CPURegs, mem_ea>;
|
||||
def DynAlloc : EffectiveAddress<"addiu\t$rt, $addr", CPURegs, mem_ea> {
|
||||
let isCodeGenOnly = 1;
|
||||
}
|
||||
|
||||
// MADD*/MSUB*
|
||||
def MADD : MArithR<0, "madd", MipsMAdd, 1>;
|
||||
|
||||
421
test/MC/Disassembler/Mips/mips32.txt
Normal file
421
test/MC/Disassembler/Mips/mips32.txt
Normal file
@ -0,0 +1,421 @@
|
||||
# RUN: llvm-mc --disassemble %s -triple=mips-unknown-linux
|
||||
|
||||
# CHECK: abs.d $f12,$f14
|
||||
0x46 0x20 0x39 0x85
|
||||
|
||||
# CHECK: abs.s $f6,$f7
|
||||
0x46 0x00 0x39 0x85
|
||||
|
||||
# CHECK: add t1,a2,a3
|
||||
0x00 0xc7 0x48 0x20
|
||||
|
||||
# CHECK: add.d $f18,$f12,$f14
|
||||
0x46 0x27 0x32 0x40
|
||||
|
||||
# CHECK: add.s $f9,$f6,$f7
|
||||
0x46 0x07 0x32 0x40
|
||||
|
||||
# CHECK: addi t1,a2,17767
|
||||
0x20 0xc9 0x45 0x67
|
||||
|
||||
# CHECK: addiu t1,a2,-15001
|
||||
0x24 0xc9 0xc5 0x67
|
||||
|
||||
# CHECK: addu t1,a2,a3
|
||||
0x00 0xc7 0x48 0x21
|
||||
|
||||
# CHECK: and t1,a2,a3
|
||||
0x00 0xc7 0x48 0x24
|
||||
|
||||
# CHECK: andi t1,a2,0x4567
|
||||
0x30 0xc9 0x45 0x67
|
||||
|
||||
# CHECK: b 00000534
|
||||
0x10 0x00 0x01 0x4c
|
||||
|
||||
# CHECK: bal 00000534
|
||||
0x04 0x11 0x01 0x4c
|
||||
|
||||
# CHECK: bc1f 00000534
|
||||
0x45 0x00 0x01 0x4c
|
||||
|
||||
# CHECK: bc1t 00000534
|
||||
0x45 0x01 0x01 0x4c
|
||||
|
||||
# CHECK: beq t1,a2,00000534
|
||||
0x11 0x26 0x01 0x4c
|
||||
|
||||
# CHECK: bgez a2,00000534
|
||||
0x04 0xc1 0x01 0x4c
|
||||
|
||||
# CHECK: bgezal a2,00000534
|
||||
0x04 0xd1 0x01 0x4c
|
||||
|
||||
# CHECK: bgtz a2,00000534
|
||||
0x1c 0xc0 0x01 0x4c
|
||||
|
||||
# CHECK: blez a2,00000534
|
||||
0x18 0xc0 0x01 0x4c
|
||||
|
||||
# CHECK: bne t1,a2,00000534
|
||||
0x15 0x26 0x01 0x4c
|
||||
|
||||
# CHECK: c.eq.d $f12,$f14
|
||||
0x46 0x27 0x30 0x32
|
||||
|
||||
# CHECK: c.eq.s $f6,$f7
|
||||
0x46 0x07 0x30 0x32
|
||||
|
||||
# CHECK: c.f.d $f12,$f14
|
||||
0x46 0x27 0x30 0x30
|
||||
|
||||
# CHECK: c.f.s $f6,$f7
|
||||
0x46 0x07 0x30 0x30
|
||||
|
||||
# CHECK: c.le.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3e
|
||||
|
||||
# CHECK: c.le.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3e
|
||||
|
||||
# CHECK: c.lt.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3c
|
||||
|
||||
# CHECK: c.lt.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3c
|
||||
|
||||
# CHECK: c.nge.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3d
|
||||
|
||||
# CHECK: c.nge.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3d
|
||||
|
||||
# CHECK: c.ngl.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3b
|
||||
|
||||
# CHECK: c.ngl.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3b
|
||||
|
||||
# CHECK: c.ngle.d $f12,$f14
|
||||
0x46 0x27 0x30 0x39
|
||||
|
||||
# CHECK: c.ngle.s $f6,$f7
|
||||
0x46 0x07 0x30 0x39
|
||||
|
||||
# CHECK: c.ngt.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3f
|
||||
|
||||
# CHECK: c.ngt.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3f
|
||||
|
||||
# CHECK: c.ole.d $f12,$f14
|
||||
0x46 0x27 0x30 0x36
|
||||
|
||||
# CHECK: c.ole.s $f6,$f7
|
||||
0x46 0x07 0x30 0x36
|
||||
|
||||
# CHECK: c.olt.d $f12,$f14
|
||||
0x46 0x27 0x30 0x34
|
||||
|
||||
# CHECK: c.olt.s $f6,$f7
|
||||
0x46 0x07 0x30 0x34
|
||||
|
||||
# CHECK: c.seq.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3a
|
||||
|
||||
# CHECK: c.seq.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3a
|
||||
|
||||
# CHECK: c.sf.d $f12,$f14
|
||||
0x46 0x27 0x30 0x38
|
||||
|
||||
# CHECK: c.sf.s $f6,$f7
|
||||
0x46 0x07 0x30 0x38
|
||||
|
||||
# CHECK: c.ueq.d $f12,$f14
|
||||
0x46 0x27 0x30 0x33
|
||||
|
||||
# CHECK: c.ueq.s $f28,$f18
|
||||
0x46 0x12 0xe0 0x33
|
||||
|
||||
# CHECK: c.ule.d $f12,$f14
|
||||
0x46 0x27 0x30 0x37
|
||||
|
||||
# CHECK: c.ule.s $f6,$f7
|
||||
0x46 0x07 0x30 0x37
|
||||
|
||||
# CHECK: c.ult.d $f12,$f14
|
||||
0x46 0x27 0x30 0x35
|
||||
|
||||
# CHECK: c.ult.s $f6,$f7
|
||||
0x46 0x07 0x30 0x35
|
||||
|
||||
# CHECK: c.un.d $f12,$f14
|
||||
0x46 0x27 0x30 0x31
|
||||
|
||||
# CHECK: c.un.s $f6,$f7
|
||||
0x46 0x07 0x30 0x31
|
||||
|
||||
# CHECK: ceil.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0x8e
|
||||
|
||||
# CHECK: ceil.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0x8e
|
||||
|
||||
# CHECK: cfc1 a2,$7
|
||||
0x44 0x46 0x38 0x00
|
||||
|
||||
# CHECK: clo a2,a3
|
||||
0x70 0xe6 0x30 0x21
|
||||
|
||||
# CHECK: clz a2,a3
|
||||
0x70 0xe6 0x30 0x20
|
||||
|
||||
# CHECK: ctc1 a2,$7
|
||||
0x44 0xc6 0x38 0x00
|
||||
|
||||
# CHECK: cvt.d.s $f6,$f7
|
||||
0x46 0x00 0x38 0xa1
|
||||
|
||||
# CHECK: cvt.d.w $f12,$f14
|
||||
0x46 0x80 0x38 0xa1
|
||||
|
||||
# CHECK: cvt.l.d $f12,$f14
|
||||
0x46 0x20 0x39 0xa5
|
||||
|
||||
# CHECK: cvt.l.s $f6,$f7
|
||||
0x46 0x00 0x39 0xa5
|
||||
|
||||
# CHECK: cvt.s.d $f12,$f14
|
||||
0x46 0x20 0x39 0xa0
|
||||
|
||||
# CHECK: cvt.s.w $f6,$f7
|
||||
0x46 0x80 0x39 0xa0
|
||||
|
||||
# CHECK: cvt.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0xa4
|
||||
|
||||
# CHECK: cvt.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0xa4
|
||||
|
||||
# CHECK: floor.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0x8f
|
||||
|
||||
# CHECK: floor.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0x8f
|
||||
|
||||
# CHECK: j 00000530
|
||||
0x08 0x00 0x01 0x4c
|
||||
|
||||
# CHECK: jal 00000530
|
||||
0x0c 0x00 0x01 0x4c
|
||||
|
||||
# CHECK: jalr a2,a3
|
||||
0x00 0xe0 0xf8 0x09
|
||||
|
||||
# CHECK: jr a3
|
||||
0x00 0xe0 0x00 0x08
|
||||
|
||||
# CHECK: lb a0,9158(a1)
|
||||
0x80 0xa4 0x23 0xc6
|
||||
|
||||
# CHECK: lbu a0,6(a1)
|
||||
0x90 0xa4 0x00 0x06
|
||||
|
||||
# CHECK: ldc1 $f9,9158(a3)
|
||||
0xd4 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: lh a0,12(a1)
|
||||
0x84 0xa4 0x00 0x0c
|
||||
|
||||
# CHECK: lh a0,12(a1)
|
||||
0x84 0xa4 0x00 0x0c
|
||||
|
||||
# CHECK: li v1,17767
|
||||
0x24 0x03 0x45 0x67
|
||||
|
||||
# CHECK: ll t1,9158(a3)
|
||||
0xc0 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: lui a2,0x4567
|
||||
0x3c 0x06 0x45 0x67
|
||||
|
||||
# CHECK: lw a0,24(a1)
|
||||
0x8c 0xa4 0x00 0x18
|
||||
|
||||
# CHECK: lwc1 $f9,9158(a3)
|
||||
0xc4 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: madd a2,a3
|
||||
0x70 0xc7 0x00 0x00
|
||||
|
||||
# CHECK: maddu a2,a3
|
||||
0x70 0xc7 0x00 0x01
|
||||
|
||||
# CHECK: mfc1 a2,$f7
|
||||
0x44 0x06 0x38 0x00
|
||||
|
||||
# CHECK: mfhi a1
|
||||
0x00 0x00 0x28 0x10
|
||||
|
||||
# CHECK: mflo a1
|
||||
0x00 0x00 0x28 0x12
|
||||
|
||||
# CHECK: mov.d $f6,$f7
|
||||
0x46 0x20 0x39 0x86
|
||||
|
||||
# CHECK: mov.s $f6,$f7
|
||||
0x46 0x00 0x39 0x86
|
||||
|
||||
# CHECK: move a2,a1
|
||||
0x00 0xa0 0x30 0x21
|
||||
|
||||
# CHECK: msub a2,a3
|
||||
0x70 0xc7 0x00 0x04
|
||||
|
||||
# CHECK: msubu a2,a3
|
||||
0x70 0xc7 0x00 0x05
|
||||
|
||||
# CHECK: mtc1 a2,$f7
|
||||
0x44 0x86 0x38 0x00
|
||||
|
||||
# CHECK: mthi a3
|
||||
0x00 0xe0 0x00 0x11
|
||||
|
||||
# CHECK: mtlo a3
|
||||
0x00 0xe0 0x00 0x13
|
||||
|
||||
# CHECK: mul.d $f9,$f12,$f14
|
||||
0x46 0x27 0x32 0x42
|
||||
|
||||
# CHECK: mul.s $f9,$f6,$f7
|
||||
0x46 0x07 0x32 0x42
|
||||
|
||||
# CHECK: mul t1,a2,a3
|
||||
0x70 0xc7 0x48 0x02
|
||||
|
||||
# CHECK: mult v1,a1
|
||||
0x00 0x65 0x00 0x18
|
||||
|
||||
# CHECK: multu v1,a1
|
||||
0x00 0x65 0x00 0x19
|
||||
|
||||
# CHECK: neg.d $f12,$f14
|
||||
0x46 0x20 0x39 0x87
|
||||
|
||||
# CHECK: neg.s $f6,$f7
|
||||
0x46 0x00 0x39 0x87
|
||||
|
||||
# CHECK: neg v1,a1
|
||||
0x00 0x05 0x18 0x22
|
||||
|
||||
# CHECK: nop
|
||||
0x00 0x00 0x00 0x00
|
||||
|
||||
# CHECK: nor t1,a2,a3
|
||||
0x00 0xc7 0x48 0x27
|
||||
|
||||
# CHECK: not v1,a1
|
||||
0x00 0xa0 0x18 0x27
|
||||
|
||||
# CHECK: or v1,v1,a1
|
||||
0x00 0x65 0x18 0x25
|
||||
|
||||
# CHECK: ori t1,a2,0x4567
|
||||
0x34 0xc9 0x45 0x67
|
||||
|
||||
# CHECK: rdhwr a2,$29
|
||||
0x7c 0x06 0xe8 0x3b
|
||||
|
||||
# CHECK: round.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0x8c
|
||||
|
||||
# CHECK: round.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0x8c
|
||||
|
||||
# CHECK: sb a0,9158(a1)
|
||||
0xa0 0xa4 0x23 0xc6
|
||||
|
||||
# CHECK: sb a0,6(a1)
|
||||
0xa0 0xa4 0x00 0x06
|
||||
|
||||
# CHECK: sc t1,9158(a3)
|
||||
0xe0 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: sdc1 $f9,9158(a3)
|
||||
0xf4 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: sh a0,9158(a1)
|
||||
0xa4 0xa4 0x23 0xc6
|
||||
|
||||
# CHECK: sll a0,v1,0x7
|
||||
0x00 0x03 0x21 0xc0
|
||||
|
||||
# CHECK: sllv v0,v1,a1
|
||||
0x00 0xa3 0x10 0x04
|
||||
|
||||
# CHECK: slt v1,v1,a1
|
||||
0x00 0x65 0x18 0x2a
|
||||
|
||||
# CHECK: slti v1,v1,103
|
||||
0x28 0x63 0x00 0x67
|
||||
|
||||
# CHECK: sltiu v1,v1,103
|
||||
0x2c 0x63 0x00 0x67
|
||||
|
||||
# CHECK: sltu v1,v1,a1
|
||||
0x00 0x65 0x18 0x2b
|
||||
|
||||
# CHECK: sqrt.d $f12,$f14
|
||||
0x46 0x20 0x39 0x84
|
||||
|
||||
# CHECK: sqrt.s $f6,$f7
|
||||
0x46 0x00 0x39 0x84
|
||||
|
||||
# CHECK: sra a0,v1,0x7
|
||||
0x00 0x03 0x21 0xc3
|
||||
|
||||
# CHECK: sra a0,v1,0x7
|
||||
0x00 0x03 0x21 0xc3
|
||||
|
||||
# CHECK: srav v0,v1,a1
|
||||
0x00 0xa3 0x10 0x07
|
||||
|
||||
# CHECK: srl a0,v1,0x7
|
||||
0x00 0x03 0x21 0xc2
|
||||
|
||||
# CHECK: srlv v0,v1,a1
|
||||
0x00 0xa3 0x10 0x06
|
||||
|
||||
# CHECK: sub.d $f9,$f12,$f14
|
||||
0x46 0x27 0x32 0x41
|
||||
|
||||
# CHECK: sub.s $f9,$f6,$f7
|
||||
0x46 0x07 0x32 0x41
|
||||
|
||||
# CHECK: sub t1,a2,a3
|
||||
0x00 0xc7 0x48 0x22
|
||||
|
||||
# CHECK: subu a0,v1,a1
|
||||
0x00 0x65 0x20 0x23
|
||||
|
||||
# CHECK: sw a0,24(a1)
|
||||
0xac 0xa4 0x00 0x18
|
||||
|
||||
# CHECK: swc1 $f9,9158(a3)
|
||||
0xe4 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: sync 0x7
|
||||
0x00 0x00 0x01 0xcf
|
||||
|
||||
# CHECK: trunc.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0x8d
|
||||
|
||||
# CHECK: trunc.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0x8d
|
||||
|
||||
# CHECK: xor v1,v1,a1
|
||||
0x00 0x65 0x18 0x26
|
||||
|
||||
# CHECK: xori t1,a2,0x4567
|
||||
0x38 0xc9 0x45 0x67
|
||||
424
test/MC/Disassembler/Mips/mips32_le.txt
Normal file
424
test/MC/Disassembler/Mips/mips32_le.txt
Normal file
@ -0,0 +1,424 @@
|
||||
# RUN: llvm-mc --disassemble %s -triple=mipsel-unknown-linux
|
||||
|
||||
# CHECK: abs.d $f12,$f14
|
||||
0x85 0x39 0x20 0x46
|
||||
|
||||
# CHECK: abs.s $f6,$f7
|
||||
0x85 0x39 0x00 0x46
|
||||
|
||||
# CHECK: add t1,a2,a3
|
||||
0x20 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: add.d $f18,$f12,$f14
|
||||
0x40 0x32 0x27 0x46
|
||||
|
||||
# CHECK: add.s $f9,$f6,$f7
|
||||
0x40 0x32 0x07 0x46
|
||||
|
||||
# CHECK: addi t1,a2,17767
|
||||
0x67 0x45 0xc9 0x20
|
||||
|
||||
# CHECK: addiu t1,a2,-15001
|
||||
0x67 0xc5 0xc9 0x24
|
||||
|
||||
# CHECK: addu t1,a2,a3
|
||||
0x21 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: and t1,a2,a3
|
||||
0x24 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: andi t1,a2,0x4567
|
||||
0x67 0x45 0xc9 0x30
|
||||
|
||||
# CHECK: b 00000534
|
||||
0x4c 0x01 0x00 0x10
|
||||
|
||||
# CHECK: bal 00000534
|
||||
0x4c 0x01 0x11 0x04
|
||||
|
||||
# CHECK: bc1f 00000534
|
||||
0x4c 0x01 0x00 0x45
|
||||
|
||||
# CHECK: bc1t 00000534
|
||||
0x4c 0x01 0x01 0x45
|
||||
|
||||
# CHECK: beq t1,a2,00000534
|
||||
0x4c 0x01 0x26 0x11
|
||||
|
||||
# CHECK: bgez a2,00000534
|
||||
0x4c 0x01 0xc1 0x04
|
||||
|
||||
# CHECK: bgezal a2,00000534
|
||||
0x4c 0x01 0xd1 0x04
|
||||
|
||||
# CHECK: bgtz a2,00000534
|
||||
0x4c 0x01 0xc0 0x1c
|
||||
|
||||
# CHECK: blez a2,00000534
|
||||
0x4c 0x01 0xc0 0x18
|
||||
|
||||
# CHECK: bne t1,a2,00000534
|
||||
0x4c 0x01 0x26 0x15
|
||||
|
||||
# CHECK: c.eq.d $f12,$f14
|
||||
0x32 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.eq.s $f6,$f7
|
||||
0x32 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.f.d $f12,$f14
|
||||
0x30 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.f.s $f6,$f7
|
||||
0x30 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.le.d $f12,$f14
|
||||
0x3e 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.le.s $f6,$f7
|
||||
0x3e 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.lt.d $f12,$f14
|
||||
0x3c 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.lt.s $f6,$f7
|
||||
0x3c 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.nge.d $f12,$f14
|
||||
0x3d 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.nge.s $f6,$f7
|
||||
0x3d 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ngl.d $f12,$f14
|
||||
0x3b 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ngl.s $f6,$f7
|
||||
0x3b 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ngle.d $f12,$f14
|
||||
0x39 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ngle.s $f6,$f7
|
||||
0x39 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ngt.d $f12,$f14
|
||||
0x3f 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ngt.s $f6,$f7
|
||||
0x3f 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ole.d $f12,$f14
|
||||
0x36 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ole.s $f6,$f7
|
||||
0x36 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.olt.d $f12,$f14
|
||||
0x34 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.olt.s $f6,$f7
|
||||
0x34 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.seq.d $f12,$f14
|
||||
0x3a 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.seq.s $f6,$f7
|
||||
0x3a 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.sf.d $f12,$f14
|
||||
0x38 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.sf.s $f6,$f7
|
||||
0x38 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ueq.d $f12,$f14
|
||||
0x33 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ueq.s $f28,$f18
|
||||
0x33 0xe0 0x12 0x46
|
||||
|
||||
# CHECK: c.ule.d $f12,$f14
|
||||
0x37 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ule.s $f6,$f7
|
||||
0x37 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ult.d $f12,$f14
|
||||
0x35 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ult.s $f6,$f7
|
||||
0x35 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.un.d $f12,$f14
|
||||
0x31 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.un.s $f6,$f7
|
||||
0x31 0x30 0x07 0x46
|
||||
|
||||
# CHECK: ceil.w.d $f12,$f14
|
||||
0x8e 0x38 0x20 0x46
|
||||
|
||||
# CHECK: ceil.w.s $f6,$f7
|
||||
0x8e 0x38 0x00 0x46
|
||||
|
||||
# CHECK: cfc1 a2,$7
|
||||
0x00 0x38 0x46 0x44
|
||||
|
||||
# CHECK: clo a2,a3
|
||||
0x21 0x30 0xe6 0x70
|
||||
|
||||
# CHECK: clz a2,a3
|
||||
0x20 0x30 0xe6 0x70
|
||||
|
||||
# CHECK: ctc1 a2,$7
|
||||
0x00 0x38 0xc6 0x44
|
||||
|
||||
# CHECK: cvt.d.s $f6,$f7
|
||||
0xa1 0x39 0x00 0x46
|
||||
|
||||
# CHECK: cvt.d.w $f12,$f14
|
||||
0xa1 0x39 0x80 0x46
|
||||
|
||||
# CHECK: cvt.l.d $f12,$f14
|
||||
0xa5 0x39 0x20 0x46
|
||||
|
||||
# CHECK: cvt.l.s $f6,$f7
|
||||
0xa5 0x39 0x00 0x46
|
||||
|
||||
# CHECK: cvt.s.d $f12,$f14
|
||||
0xa0 0x39 0x20 0x46
|
||||
|
||||
# CHECK: cvt.s.w $f6,$f7
|
||||
0xa0 0x39 0x80 0x46
|
||||
|
||||
# CHECK: cvt.w.d $f12,$f14
|
||||
0xa4 0x39 0x20 0x46
|
||||
|
||||
# CHECK: cvt.w.s $f6,$f7
|
||||
0xa4 0x39 0x00 0x46
|
||||
|
||||
# CHECK: floor.w.d $f12,$f14
|
||||
0x8f 0x39 0x20 0x46
|
||||
|
||||
# CHECK: floor.w.s $f6,$f7
|
||||
0x8f 0x39 0x00 0x46
|
||||
|
||||
# CHECK: j 00000530
|
||||
0x4c 0x01 0x00 0x08
|
||||
|
||||
# CHECK: jal 00000530
|
||||
0x4c 0x01 0x00 0x0c
|
||||
|
||||
# CHECK: jalr a2,a3
|
||||
0x09 0xf8 0xe0 0x00
|
||||
|
||||
# CHECK: jr a3
|
||||
0x08 0x00 0xe0 0x00
|
||||
|
||||
# CHECK: lb a0,9158(a1)
|
||||
0xc6 0x23 0xa4 0x80
|
||||
|
||||
# CHECK: lbu a0,6(a1)
|
||||
0x06 0x00 0xa4 0x90
|
||||
|
||||
# CHECK: ldc1 $f9,9158(a3)
|
||||
0xc6 0x23 0xe9 0xd4
|
||||
|
||||
# CHECK: lh a0,12(a1)
|
||||
0x0c 0x00 0xa4 0x84
|
||||
|
||||
# CHECK: lh a0,12(a1)
|
||||
0x0c 0x00 0xa4 0x84
|
||||
|
||||
# CHECK: li v1,17767
|
||||
0x67 0x45 0x03 0x24
|
||||
|
||||
# CHECK: ll t1,9158(a3)
|
||||
0xc6 0x23 0xe9 0xc0
|
||||
|
||||
# CHECK: lui a2,0x4567
|
||||
0x67 0x45 0x06 0x3c
|
||||
|
||||
# CHECK: lw a0,24(a1)
|
||||
0x18 0x00 0xa4 0x8c
|
||||
|
||||
# CHECK lw at,-18316(v0)
|
||||
0x74 0xb8 0x41 0x8c
|
||||
|
||||
# CHECK: lwc1 $f9,9158(a3)
|
||||
0xc6 0x23 0xe9 0xc4
|
||||
|
||||
# CHECK: madd a2,a3
|
||||
0x00 0x00 0xc7 0x70
|
||||
|
||||
# CHECK: maddu a2,a3
|
||||
0x01 0x00 0xc7 0x70
|
||||
|
||||
# CHECK: mfc1 a2,$f7
|
||||
0x00 0x38 0x06 0x44
|
||||
|
||||
# CHECK: mfhi a1
|
||||
0x10 0x28 0x00 0x00
|
||||
|
||||
# CHECK: mflo a1
|
||||
0x12 0x28 0x00 0x00
|
||||
|
||||
# CHECK: mov.d $f12,$f14
|
||||
0x86 0x39 0x20 0x46
|
||||
|
||||
# CHECK: mov.s $f6,$f7
|
||||
0x86 0x39 0x00 0x46
|
||||
|
||||
# CHECK: move a2,a1
|
||||
0x21 0x30 0xa0 0x00
|
||||
|
||||
# CHECK: msub a2,a3
|
||||
0x04 0x00 0xc7 0x70
|
||||
|
||||
# CHECK: msubu a2,a3
|
||||
0x05 0x00 0xc7 0x70
|
||||
|
||||
# CHECK: mtc1 a2,$f7
|
||||
0x00 0x38 0x86 0x44
|
||||
|
||||
# CHECK: mthi a3
|
||||
0x11 0x00 0xe0 0x00
|
||||
|
||||
# CHECK: mtlo a3
|
||||
0x13 0x00 0xe0 0x00
|
||||
|
||||
# CHECK: mul.d $f9,$f12,$f14
|
||||
0x42 0x32 0x27 0x46
|
||||
|
||||
# CHECK: mul.s $f9,$f6,$f7
|
||||
0x42 0x32 0x07 0x46
|
||||
|
||||
# CHECK: mul t1,a2,a3
|
||||
0x02 0x48 0xc7 0x70
|
||||
|
||||
# CHECK: mult v1,a1
|
||||
0x18 0x00 0x65 0x00
|
||||
|
||||
# CHECK: multu v1,a1
|
||||
0x19 0x00 0x65 0x00
|
||||
|
||||
# CHECK: neg.d $f12,$f14
|
||||
0x87 0x39 0x20 0x46
|
||||
|
||||
# CHECK: neg.s $f6,$f7
|
||||
0x87 0x39 0x00 0x46
|
||||
|
||||
# CHECK: neg v1,a1
|
||||
0x22 0x18 0x05 0x00
|
||||
|
||||
# CHECK: nop
|
||||
0x00 0x00 0x00 0x00
|
||||
|
||||
# CHECK: nor t1,a2,a3
|
||||
0x27 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: not v1,a1
|
||||
0x27 0x18 0xa0 0x00
|
||||
|
||||
# CHECK: or v1,v1,a1
|
||||
0x25 0x18 0x65 0x00
|
||||
|
||||
# CHECK: ori t1,a2,0x4567
|
||||
0x67 0x45 0xc9 0x34
|
||||
|
||||
# CHECK: rdhwr a2,$29
|
||||
0x3b 0xe8 0x06 0x7c
|
||||
|
||||
# CHECK: round.w.d $f12,$f14
|
||||
0x8c 0x39 0x20 0x46
|
||||
|
||||
# CHECK: round.w.s $f6,$f7
|
||||
0x8c 0x39 0x00 0x46
|
||||
|
||||
# CHECK: sb a0,9158(a1)
|
||||
0xc6 0x23 0xa4 0xa0
|
||||
|
||||
# CHECK: sb a0,6(a1)
|
||||
0x06 0x00 0xa4 0xa0
|
||||
|
||||
# CHECK: sc t1,9158(a3)
|
||||
0xc6 0x23 0xe9 0xe0
|
||||
|
||||
# CHECK: sdc1 $f9,9158(a3)
|
||||
0xc6 0x23 0xe9 0xf4
|
||||
|
||||
# CHECK: sh a0,9158(a1)
|
||||
0xc6 0x23 0xa4 0xa4
|
||||
|
||||
# CHECK: sll a0,v1,0x7
|
||||
0xc0 0x21 0x03 0x00
|
||||
|
||||
# CHECK: sllv v0,v1,a1
|
||||
0x04 0x10 0xa3 0x00
|
||||
|
||||
# CHECK: slt v1,v1,a1
|
||||
0x2a 0x18 0x65 0x00
|
||||
|
||||
# CHECK: slti v1,v1,103
|
||||
0x67 0x00 0x63 0x28
|
||||
|
||||
# CHECK: sltiu v1,v1,103
|
||||
0x67 0x00 0x63 0x2c
|
||||
|
||||
# CHECK: sltu v1,v1,a1
|
||||
0x2b 0x18 0x65 0x00
|
||||
|
||||
# CHECK: sqrt.d $f12,$f14
|
||||
0x84 0x39 0x20 0x46
|
||||
|
||||
# CHECK: sqrt.s $f6,$f7
|
||||
0x84 0x39 0x00 0x46
|
||||
|
||||
# CHECK: sra a0,v1,0x7
|
||||
0xc3 0x21 0x03 0x00
|
||||
|
||||
# CHECK: sra a0,v1,0x7
|
||||
0xc3 0x21 0x03 0x00
|
||||
|
||||
# CHECK: srav v0,v1,a1
|
||||
0x07 0x10 0xa3 0x00
|
||||
|
||||
# CHECK: srl a0,v1,0x7
|
||||
0xc2 0x21 0x03 0x00
|
||||
|
||||
# CHECK: srlv v0,v1,a1
|
||||
0x06 0x10 0xa3 0x00
|
||||
|
||||
# CHECK: sub.d $f9,$f12,$f14
|
||||
0x41 0x32 0x27 0x46
|
||||
|
||||
# CHECK: sub.s $f9,$f6,$f7
|
||||
0x41 0x32 0x07 0x46
|
||||
|
||||
# CHECK: sub t1,a2,a3
|
||||
0x22 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: subu a0,v1,a1
|
||||
0x23 0x20 0x65 0x00
|
||||
|
||||
# CHECK: sw a0,24(a1)
|
||||
0x18 0x00 0xa4 0xac
|
||||
|
||||
# CHECK: swc1 $f9,9158(a3)
|
||||
0xc6 0x23 0xe9 0xe4
|
||||
|
||||
# CHECK: sync 0x7
|
||||
0xcf 0x01 0x00 0x00
|
||||
|
||||
# CHECK: trunc.w.d $f12,$f14
|
||||
0x8d 0x39 0x20 0x46
|
||||
|
||||
# CHECK: trunc.w.s $f6,$f7
|
||||
0x8d 0x39 0x00 0x46
|
||||
|
||||
# CHECK: xor v1,v1,a1
|
||||
0x26 0x18 0x65 0x00
|
||||
|
||||
# CHECK: xori t1,a2,0x4567
|
||||
0x67 0x45 0xc9 0x38
|
||||
439
test/MC/Disassembler/Mips/mips32r2.txt
Normal file
439
test/MC/Disassembler/Mips/mips32r2.txt
Normal file
@ -0,0 +1,439 @@
|
||||
# RUN: llvm-mc --disassemble %s -triple=mips-unknown-linux -mcpu=mips32r2
|
||||
|
||||
# CHECK: abs.d $f12,$f14
|
||||
0x46 0x20 0x39 0x85
|
||||
|
||||
# CHECK: abs.s $f6,$f7
|
||||
0x46 0x00 0x39 0x85
|
||||
|
||||
# CHECK: add t1,a2,a3
|
||||
0x00 0xc7 0x48 0x20
|
||||
|
||||
# CHECK: add.d $f18,$f12,$f14
|
||||
0x46 0x27 0x32 0x40
|
||||
|
||||
# CHECK: add.s $f9,$f6,$f7
|
||||
0x46 0x07 0x32 0x40
|
||||
|
||||
# CHECK: addi t1,a2,17767
|
||||
0x20 0xc9 0x45 0x67
|
||||
|
||||
# CHECK: addiu t1,a2,-15001
|
||||
0x24 0xc9 0xc5 0x67
|
||||
|
||||
# CHECK: addu t1,a2,a3
|
||||
0x00 0xc7 0x48 0x21
|
||||
|
||||
# CHECK: and t1,a2,a3
|
||||
0x00 0xc7 0x48 0x24
|
||||
|
||||
# CHECK: andi t1,a2,0x4567
|
||||
0x30 0xc9 0x45 0x67
|
||||
|
||||
# CHECK: b 00000534
|
||||
0x10 0x00 0x01 0x4c
|
||||
|
||||
# CHECK: bal 00000534
|
||||
0x04 0x11 0x01 0x4c
|
||||
|
||||
# CHECK: bc1f 00000534
|
||||
0x45 0x00 0x01 0x4c
|
||||
|
||||
# CHECK: bc1t 00000534
|
||||
0x45 0x01 0x01 0x4c
|
||||
|
||||
# CHECK: beq t1,a2,00000534
|
||||
0x11 0x26 0x01 0x4c
|
||||
|
||||
# CHECK: bgez a2,00000534
|
||||
0x04 0xc1 0x01 0x4c
|
||||
|
||||
# CHECK: bgezal a2,00000534
|
||||
0x04 0xd1 0x01 0x4c
|
||||
|
||||
# CHECK: bgtz a2,00000534
|
||||
0x1c 0xc0 0x01 0x4c
|
||||
|
||||
# CHECK: blez a2,00000534
|
||||
0x18 0xc0 0x01 0x4c
|
||||
|
||||
# CHECK: bne t1,a2,00000534
|
||||
0x15 0x26 0x01 0x4c
|
||||
|
||||
# CHECK: c.eq.d $f12,$f14
|
||||
0x46 0x27 0x30 0x32
|
||||
|
||||
# CHECK: c.eq.s $f6,$f7
|
||||
0x46 0x07 0x30 0x32
|
||||
|
||||
# CHECK: c.f.d $f12,$f14
|
||||
0x46 0x27 0x30 0x30
|
||||
|
||||
# CHECK: c.f.s $f6,$f7
|
||||
0x46 0x07 0x30 0x30
|
||||
|
||||
# CHECK: c.le.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3e
|
||||
|
||||
# CHECK: c.le.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3e
|
||||
|
||||
# CHECK: c.lt.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3c
|
||||
|
||||
# CHECK: c.lt.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3c
|
||||
|
||||
# CHECK: c.nge.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3d
|
||||
|
||||
# CHECK: c.nge.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3d
|
||||
|
||||
# CHECK: c.ngl.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3b
|
||||
|
||||
# CHECK: c.ngl.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3b
|
||||
|
||||
# CHECK: c.ngle.d $f12,$f14
|
||||
0x46 0x27 0x30 0x39
|
||||
|
||||
# CHECK: c.ngle.s $f6,$f7
|
||||
0x46 0x07 0x30 0x39
|
||||
|
||||
# CHECK: c.ngt.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3f
|
||||
|
||||
# CHECK: c.ngt.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3f
|
||||
|
||||
# CHECK: c.ole.d $f12,$f14
|
||||
0x46 0x27 0x30 0x36
|
||||
|
||||
# CHECK: c.ole.s $f6,$f7
|
||||
0x46 0x07 0x30 0x36
|
||||
|
||||
# CHECK: c.olt.d $f12,$f14
|
||||
0x46 0x27 0x30 0x34
|
||||
|
||||
# CHECK: c.olt.s $f6,$f7
|
||||
0x46 0x07 0x30 0x34
|
||||
|
||||
# CHECK: c.seq.d $f12,$f14
|
||||
0x46 0x27 0x30 0x3a
|
||||
|
||||
# CHECK: c.seq.s $f6,$f7
|
||||
0x46 0x07 0x30 0x3a
|
||||
|
||||
# CHECK: c.sf.d $f12,$f14
|
||||
0x46 0x27 0x30 0x38
|
||||
|
||||
# CHECK: c.sf.s $f6,$f7
|
||||
0x46 0x07 0x30 0x38
|
||||
|
||||
# CHECK: c.ueq.d $f12,$f14
|
||||
0x46 0x27 0x30 0x33
|
||||
|
||||
# CHECK: c.ueq.s $f28,$f18
|
||||
0x46 0x12 0xe0 0x33
|
||||
|
||||
# CHECK: c.ule.d $f12,$f14
|
||||
0x46 0x27 0x30 0x37
|
||||
|
||||
# CHECK: c.ule.s $f6,$f7
|
||||
0x46 0x07 0x30 0x37
|
||||
|
||||
# CHECK: c.ult.d $f12,$f14
|
||||
0x46 0x27 0x30 0x35
|
||||
|
||||
# CHECK: c.ult.s $f6,$f7
|
||||
0x46 0x07 0x30 0x35
|
||||
|
||||
# CHECK: c.un.d $f12,$f14
|
||||
0x46 0x27 0x30 0x31
|
||||
|
||||
# CHECK: c.un.s $f6,$f7
|
||||
0x46 0x07 0x30 0x31
|
||||
|
||||
# CHECK: ceil.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0x8e
|
||||
|
||||
# CHECK: ceil.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0x8e
|
||||
|
||||
# CHECK: cfc1 a2,$7
|
||||
0x44 0x46 0x38 0x00
|
||||
|
||||
# CHECK: clo a2,a3
|
||||
0x70 0xe6 0x30 0x21
|
||||
|
||||
# CHECK: clz a2,a3
|
||||
0x70 0xe6 0x30 0x20
|
||||
|
||||
# CHECK: ctc1 a2,$7
|
||||
0x44 0xc6 0x38 0x00
|
||||
|
||||
# CHECK: cvt.d.s $f6,$f7
|
||||
0x46 0x00 0x38 0xa1
|
||||
|
||||
# CHECK: cvt.d.w $f12,$f14
|
||||
0x46 0x80 0x38 0xa1
|
||||
|
||||
# CHECK: cvt.l.d $f12,$f14
|
||||
0x46 0x20 0x39 0xa5
|
||||
|
||||
# CHECK: cvt.l.s $f6,$f7
|
||||
0x46 0x00 0x39 0xa5
|
||||
|
||||
# CHECK: cvt.s.d $f12,$f14
|
||||
0x46 0x20 0x39 0xa0
|
||||
|
||||
# CHECK: cvt.s.w $f6,$f7
|
||||
0x46 0x80 0x39 0xa0
|
||||
|
||||
# CHECK: cvt.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0xa4
|
||||
|
||||
# CHECK: cvt.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0xa4
|
||||
|
||||
# CHECK: floor.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0x8f
|
||||
|
||||
# CHECK: floor.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0x8f
|
||||
|
||||
# CHECK: ins s3,t1,0x6,0x7
|
||||
0x7d 0x33 0x61 0x84
|
||||
|
||||
# CHECK: j 00000530
|
||||
0x08 0x00 0x01 0x4c
|
||||
|
||||
# CHECK: jal 00000530
|
||||
0x0c 0x00 0x01 0x4c
|
||||
|
||||
# CHECK: jalr a2,a3
|
||||
0x00 0xe0 0xf8 0x09
|
||||
|
||||
# CHECK: jr a3
|
||||
0x00 0xe0 0x00 0x08
|
||||
|
||||
# CHECK: lb a0,9158(a1)
|
||||
0x80 0xa4 0x23 0xc6
|
||||
|
||||
# CHECK: lbu a0,6(a1)
|
||||
0x90 0xa4 0x00 0x06
|
||||
|
||||
# CHECK: ldc1 $f9,9158(a3)
|
||||
0xd4 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: lh a0,12(a1)
|
||||
0x84 0xa4 0x00 0x0c
|
||||
|
||||
# CHECK: lh a0,12(a1)
|
||||
0x84 0xa4 0x00 0x0c
|
||||
|
||||
# CHECK: li v1,17767
|
||||
0x24 0x03 0x45 0x67
|
||||
|
||||
# CHECK: ll t1,9158(a3)
|
||||
0xc0 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: lui a2,0x4567
|
||||
0x3c 0x06 0x45 0x67
|
||||
|
||||
# CHECK: lw a0,24(a1)
|
||||
0x8c 0xa4 0x00 0x18
|
||||
|
||||
# CHECK: lwc1 $f9,9158(a3)
|
||||
0xc4 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: madd a2,a3
|
||||
0x70 0xc7 0x00 0x00
|
||||
|
||||
# CHECK: maddu a2,a3
|
||||
0x70 0xc7 0x00 0x01
|
||||
|
||||
# CHECK: mfc1 a2,$f7
|
||||
0x44 0x06 0x38 0x00
|
||||
|
||||
# CHECK: mfhi a1
|
||||
0x00 0x00 0x28 0x10
|
||||
|
||||
# CHECK: mflo a1
|
||||
0x00 0x00 0x28 0x12
|
||||
|
||||
# CHECK: mov.d $f6,$f7
|
||||
0x46 0x20 0x39 0x86
|
||||
|
||||
# CHECK: mov.s $f6,$f7
|
||||
0x46 0x00 0x39 0x86
|
||||
|
||||
# CHECK: move a2,a1
|
||||
0x00 0xa0 0x30 0x21
|
||||
|
||||
# CHECK: msub a2,a3
|
||||
0x70 0xc7 0x00 0x04
|
||||
|
||||
# CHECK: msubu a2,a3
|
||||
0x70 0xc7 0x00 0x05
|
||||
|
||||
# CHECK: mtc1 a2,$f7
|
||||
0x44 0x86 0x38 0x00
|
||||
|
||||
# CHECK: mthi a3
|
||||
0x00 0xe0 0x00 0x11
|
||||
|
||||
# CHECK: mtlo a3
|
||||
0x00 0xe0 0x00 0x13
|
||||
|
||||
# CHECK: mul.d $f9,$f12,$f14
|
||||
0x46 0x27 0x32 0x42
|
||||
|
||||
# CHECK: mul.s $f9,$f6,$f7
|
||||
0x46 0x07 0x32 0x42
|
||||
|
||||
# CHECK: mul t1,a2,a3
|
||||
0x70 0xc7 0x48 0x02
|
||||
|
||||
# CHECK: mult v1,a1
|
||||
0x00 0x65 0x00 0x18
|
||||
|
||||
# CHECK: multu v1,a1
|
||||
0x00 0x65 0x00 0x19
|
||||
|
||||
# CHECK: neg.d $f12,$f14
|
||||
0x46 0x20 0x39 0x87
|
||||
|
||||
# CHECK: neg.s $f6,$f7
|
||||
0x46 0x00 0x39 0x87
|
||||
|
||||
# CHECK: neg v1,a1
|
||||
0x00 0x05 0x18 0x22
|
||||
|
||||
# CHECK: nop
|
||||
0x00 0x00 0x00 0x00
|
||||
|
||||
# CHECK: nor t1,a2,a3
|
||||
0x00 0xc7 0x48 0x27
|
||||
|
||||
# CHECK: not v1,a1
|
||||
0x00 0xa0 0x18 0x27
|
||||
|
||||
# CHECK: or v1,v1,a1
|
||||
0x00 0x65 0x18 0x25
|
||||
|
||||
# CHECK: ori t1,a2,0x4567
|
||||
0x34 0xc9 0x45 0x67
|
||||
|
||||
# CHECK: rdhwr a2,$29
|
||||
0x7c 0x06 0xe8 0x3b
|
||||
|
||||
# CHECK: ror t1,a2,0x7
|
||||
0x00 0x26 0x49 0xc2
|
||||
|
||||
# CHECK: rorv t1,a2,a3
|
||||
0x00 0xe6 0x48 0x46
|
||||
|
||||
# CHECK: round.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0x8c
|
||||
|
||||
# CHECK: round.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0x8c
|
||||
|
||||
# CHECK: sb a0,9158(a1)
|
||||
0xa0 0xa4 0x23 0xc6
|
||||
|
||||
# CHECK: sb a0,6(a1)
|
||||
0xa0 0xa4 0x00 0x06
|
||||
|
||||
# CHECK: sc t1,9158(a3)
|
||||
0xe0 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: sdc1 $f9,9158(a3)
|
||||
0xf4 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: seb a2,a3
|
||||
0x7c 0x07 0x34 0x20
|
||||
|
||||
# CHECK: seh a2,a3
|
||||
0x7c 0x07 0x36 0x20
|
||||
|
||||
# CHECK: sh a0,9158(a1)
|
||||
0xa4 0xa4 0x23 0xc6
|
||||
|
||||
# CHECK: sll a0,v1,0x7
|
||||
0x00 0x03 0x21 0xc0
|
||||
|
||||
# CHECK: sllv v0,v1,a1
|
||||
0x00 0xa3 0x10 0x04
|
||||
|
||||
# CHECK: slt v1,v1,a1
|
||||
0x00 0x65 0x18 0x2a
|
||||
|
||||
# CHECK: slti v1,v1,103
|
||||
0x28 0x63 0x00 0x67
|
||||
|
||||
# CHECK: sltiu v1,v1,103
|
||||
0x2c 0x63 0x00 0x67
|
||||
|
||||
# CHECK: sltu v1,v1,a1
|
||||
0x00 0x65 0x18 0x2b
|
||||
|
||||
# CHECK: sqrt.d $f12,$f14
|
||||
0x46 0x20 0x39 0x84
|
||||
|
||||
# CHECK: sqrt.s $f6,$f7
|
||||
0x46 0x00 0x39 0x84
|
||||
|
||||
# CHECK: sra a0,v1,0x7
|
||||
0x00 0x03 0x21 0xc3
|
||||
|
||||
# CHECK: sra a0,v1,0x7
|
||||
0x00 0x03 0x21 0xc3
|
||||
|
||||
# CHECK: srav v0,v1,a1
|
||||
0x00 0xa3 0x10 0x07
|
||||
|
||||
# CHECK: srl a0,v1,0x7
|
||||
0x00 0x03 0x21 0xc2
|
||||
|
||||
# CHECK: srlv v0,v1,a1
|
||||
0x00 0xa3 0x10 0x06
|
||||
|
||||
# CHECK: sub.d $f9,$f12,$f14
|
||||
0x46 0x27 0x32 0x41
|
||||
|
||||
# CHECK: sub.s $f9,$f6,$f7
|
||||
0x46 0x07 0x32 0x41
|
||||
|
||||
# CHECK: sub t1,a2,a3
|
||||
0x00 0xc7 0x48 0x22
|
||||
|
||||
# CHECK: subu a0,v1,a1
|
||||
0x00 0x65 0x20 0x23
|
||||
|
||||
# CHECK: sw a0,24(a1)
|
||||
0xac 0xa4 0x00 0x18
|
||||
|
||||
# CHECK: swc1 $f9,9158(a3)
|
||||
0xe4 0xe9 0x23 0xc6
|
||||
|
||||
# CHECK: sync 0x7
|
||||
0x00 0x00 0x01 0xcf
|
||||
|
||||
# CHECK: trunc.w.d $f12,$f14
|
||||
0x46 0x20 0x39 0x8d
|
||||
|
||||
# CHECK: trunc.w.s $f6,$f7
|
||||
0x46 0x00 0x39 0x8d
|
||||
|
||||
# CHECK: wsbh a2,a3
|
||||
0x7c 0x07 0x30 0xa0
|
||||
|
||||
# CHECK: xor v1,v1,a1
|
||||
0x00 0x65 0x18 0x26
|
||||
|
||||
# CHECK: xori t1,a2,0x4567
|
||||
0x38 0xc9 0x45 0x67
|
||||
442
test/MC/Disassembler/Mips/mips32r2_le.txt
Normal file
442
test/MC/Disassembler/Mips/mips32r2_le.txt
Normal file
@ -0,0 +1,442 @@
|
||||
# RUN: llvm-mc --disassemble %s -triple=mipsel-unknown-linux -mcpu=mips32r2
|
||||
|
||||
# CHECK: abs.d $f12,$f14
|
||||
0x85 0x39 0x20 0x46
|
||||
|
||||
# CHECK: abs.s $f6,$f7
|
||||
0x85 0x39 0x00 0x46
|
||||
|
||||
# CHECK: add t1,a2,a3
|
||||
0x20 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: add.d $f18,$f12,$f14
|
||||
0x40 0x32 0x27 0x46
|
||||
|
||||
# CHECK: add.s $f9,$f6,$f7
|
||||
0x40 0x32 0x07 0x46
|
||||
|
||||
# CHECK: addi t1,a2,17767
|
||||
0x67 0x45 0xc9 0x20
|
||||
|
||||
# CHECK: addiu t1,a2,-15001
|
||||
0x67 0xc5 0xc9 0x24
|
||||
|
||||
# CHECK: addu t1,a2,a3
|
||||
0x21 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: and t1,a2,a3
|
||||
0x24 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: andi t1,a2,0x4567
|
||||
0x67 0x45 0xc9 0x30
|
||||
|
||||
# CHECK: b 00000534
|
||||
0x4c 0x01 0x00 0x10
|
||||
|
||||
# CHECK: bal 00000534
|
||||
0x4c 0x01 0x11 0x04
|
||||
|
||||
# CHECK: bc1f 00000534
|
||||
0x4c 0x01 0x00 0x45
|
||||
|
||||
# CHECK: bc1t 00000534
|
||||
0x4c 0x01 0x01 0x45
|
||||
|
||||
# CHECK: beq t1,a2,00000534
|
||||
0x4c 0x01 0x26 0x11
|
||||
|
||||
# CHECK: bgez a2,00000534
|
||||
0x4c 0x01 0xc1 0x04
|
||||
|
||||
# CHECK: bgezal a2,00000534
|
||||
0x4c 0x01 0xd1 0x04
|
||||
|
||||
# CHECK: bgtz a2,00000534
|
||||
0x4c 0x01 0xc0 0x1c
|
||||
|
||||
# CHECK: blez a2,00000534
|
||||
0x4c 0x01 0xc0 0x18
|
||||
|
||||
# CHECK: bne t1,a2,00000534
|
||||
0x4c 0x01 0x26 0x15
|
||||
|
||||
# CHECK: c.eq.d $f12,$f14
|
||||
0x32 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.eq.s $f6,$f7
|
||||
0x32 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.f.d $f12,$f14
|
||||
0x30 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.f.s $f6,$f7
|
||||
0x30 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.le.d $f12,$f14
|
||||
0x3e 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.le.s $f6,$f7
|
||||
0x3e 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.lt.d $f12,$f14
|
||||
0x3c 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.lt.s $f6,$f7
|
||||
0x3c 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.nge.d $f12,$f14
|
||||
0x3d 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.nge.s $f6,$f7
|
||||
0x3d 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ngl.d $f12,$f14
|
||||
0x3b 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ngl.s $f6,$f7
|
||||
0x3b 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ngle.d $f12,$f14
|
||||
0x39 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ngle.s $f6,$f7
|
||||
0x39 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ngt.d $f12,$f14
|
||||
0x3f 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ngt.s $f6,$f7
|
||||
0x3f 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ole.d $f12,$f14
|
||||
0x36 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ole.s $f6,$f7
|
||||
0x36 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.olt.d $f12,$f14
|
||||
0x34 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.olt.s $f6,$f7
|
||||
0x34 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.seq.d $f12,$f14
|
||||
0x3a 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.seq.s $f6,$f7
|
||||
0x3a 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.sf.d $f12,$f14
|
||||
0x38 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.sf.s $f6,$f7
|
||||
0x38 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ueq.d $f12,$f14
|
||||
0x33 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ueq.s $f28,$f18
|
||||
0x33 0xe0 0x12 0x46
|
||||
|
||||
# CHECK: c.ule.d $f12,$f14
|
||||
0x37 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ule.s $f6,$f7
|
||||
0x37 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.ult.d $f12,$f14
|
||||
0x35 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.ult.s $f6,$f7
|
||||
0x35 0x30 0x07 0x46
|
||||
|
||||
# CHECK: c.un.d $f12,$f14
|
||||
0x31 0x30 0x27 0x46
|
||||
|
||||
# CHECK: c.un.s $f6,$f7
|
||||
0x31 0x30 0x07 0x46
|
||||
|
||||
# CHECK: ceil.w.d $f12,$f14
|
||||
0x8e 0x38 0x20 0x46
|
||||
|
||||
# CHECK: ceil.w.s $f6,$f7
|
||||
0x8e 0x38 0x00 0x46
|
||||
|
||||
# CHECK: cfc1 a2,$7
|
||||
0x00 0x38 0x46 0x44
|
||||
|
||||
# CHECK: clo a2,a3
|
||||
0x21 0x30 0xe6 0x70
|
||||
|
||||
# CHECK: clz a2,a3
|
||||
0x20 0x30 0xe6 0x70
|
||||
|
||||
# CHECK: ctc1 a2,$7
|
||||
0x00 0x38 0xc6 0x44
|
||||
|
||||
# CHECK: cvt.d.s $f6,$f7
|
||||
0xa1 0x39 0x00 0x46
|
||||
|
||||
# CHECK: cvt.d.w $f12,$f14
|
||||
0xa1 0x39 0x80 0x46
|
||||
|
||||
# CHECK: cvt.l.d $f12,$f14
|
||||
0xa5 0x39 0x20 0x46
|
||||
|
||||
# CHECK: cvt.l.s $f6,$f7
|
||||
0xa5 0x39 0x00 0x46
|
||||
|
||||
# CHECK: cvt.s.d $f12,$f14
|
||||
0xa0 0x39 0x20 0x46
|
||||
|
||||
# CHECK: cvt.s.w $f6,$f7
|
||||
0xa0 0x39 0x80 0x46
|
||||
|
||||
# CHECK: cvt.w.d $f12,$f14
|
||||
0xa4 0x39 0x20 0x46
|
||||
|
||||
# CHECK: cvt.w.s $f6,$f7
|
||||
0xa4 0x39 0x00 0x46
|
||||
|
||||
# CHECK: floor.w.d $f12,$f14
|
||||
0x8f 0x39 0x20 0x46
|
||||
|
||||
# CHECK: floor.w.s $f6,$f7
|
||||
0x8f 0x39 0x00 0x46
|
||||
|
||||
# CHECK: ins s3,t1,0x6,0x7
|
||||
0x84 0x61 0x33 0x7d
|
||||
|
||||
# CHECK: j 00000530
|
||||
0x4c 0x01 0x00 0x08
|
||||
|
||||
# CHECK: jal 00000530
|
||||
0x4c 0x01 0x00 0x0c
|
||||
|
||||
# CHECK: jalr a2,a3
|
||||
0x09 0xf8 0xe0 0x00
|
||||
|
||||
# CHECK: jr a3
|
||||
0x08 0x00 0xe0 0x00
|
||||
|
||||
# CHECK: lb a0,9158(a1)
|
||||
0xc6 0x23 0xa4 0x80
|
||||
|
||||
# CHECK: lbu a0,6(a1)
|
||||
0x06 0x00 0xa4 0x90
|
||||
|
||||
# CHECK: ldc1 $f9,9158(a3)
|
||||
0xc6 0x23 0xe9 0xd4
|
||||
|
||||
# CHECK: lh a0,12(a1)
|
||||
0x0c 0x00 0xa4 0x84
|
||||
|
||||
# CHECK: lh a0,12(a1)
|
||||
0x0c 0x00 0xa4 0x84
|
||||
|
||||
# CHECK: li v1,17767
|
||||
0x67 0x45 0x03 0x24
|
||||
|
||||
# CHECK: ll t1,9158(a3)
|
||||
0xc6 0x23 0xe9 0xc0
|
||||
|
||||
# CHECK: lui a2,0x4567
|
||||
0x67 0x45 0x06 0x3c
|
||||
|
||||
# CHECK: lw a0,24(a1)
|
||||
0x18 0x00 0xa4 0x8c
|
||||
|
||||
# CHECK lw at,-18316(v0)
|
||||
0x74 0xb8 0x41 0x8c
|
||||
|
||||
# CHECK: lwc1 $f9,9158(a3)
|
||||
0xc6 0x23 0xe9 0xc4
|
||||
|
||||
# CHECK: madd a2,a3
|
||||
0x00 0x00 0xc7 0x70
|
||||
|
||||
# CHECK: maddu a2,a3
|
||||
0x01 0x00 0xc7 0x70
|
||||
|
||||
# CHECK: mfc1 a2,$f7
|
||||
0x00 0x38 0x06 0x44
|
||||
|
||||
# CHECK: mfhi a1
|
||||
0x10 0x28 0x00 0x00
|
||||
|
||||
# CHECK: mflo a1
|
||||
0x12 0x28 0x00 0x00
|
||||
|
||||
# CHECK: mov.d $f12,$f14
|
||||
0x86 0x39 0x20 0x46
|
||||
|
||||
# CHECK: mov.s $f6,$f7
|
||||
0x86 0x39 0x00 0x46
|
||||
|
||||
# CHECK: move a2,a1
|
||||
0x21 0x30 0xa0 0x00
|
||||
|
||||
# CHECK: msub a2,a3
|
||||
0x04 0x00 0xc7 0x70
|
||||
|
||||
# CHECK: msubu a2,a3
|
||||
0x05 0x00 0xc7 0x70
|
||||
|
||||
# CHECK: mtc1 a2,$f7
|
||||
0x00 0x38 0x86 0x44
|
||||
|
||||
# CHECK: mthi a3
|
||||
0x11 0x00 0xe0 0x00
|
||||
|
||||
# CHECK: mtlo a3
|
||||
0x13 0x00 0xe0 0x00
|
||||
|
||||
# CHECK: mul.d $f9,$f12,$f14
|
||||
0x42 0x32 0x27 0x46
|
||||
|
||||
# CHECK: mul.s $f9,$f6,$f7
|
||||
0x42 0x32 0x07 0x46
|
||||
|
||||
# CHECK: mul t1,a2,a3
|
||||
0x02 0x48 0xc7 0x70
|
||||
|
||||
# CHECK: mult v1,a1
|
||||
0x18 0x00 0x65 0x00
|
||||
|
||||
# CHECK: multu v1,a1
|
||||
0x19 0x00 0x65 0x00
|
||||
|
||||
# CHECK: neg.d $f12,$f14
|
||||
0x87 0x39 0x20 0x46
|
||||
|
||||
# CHECK: neg.s $f6,$f7
|
||||
0x87 0x39 0x00 0x46
|
||||
|
||||
# CHECK: neg v1,a1
|
||||
0x22 0x18 0x05 0x00
|
||||
|
||||
# CHECK: nop
|
||||
0x00 0x00 0x00 0x00
|
||||
|
||||
# CHECK: nor t1,a2,a3
|
||||
0x27 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: not v1,a1
|
||||
0x27 0x18 0xa0 0x00
|
||||
|
||||
# CHECK: or v1,v1,a1
|
||||
0x25 0x18 0x65 0x00
|
||||
|
||||
# CHECK: ori t1,a2,0x4567
|
||||
0x67 0x45 0xc9 0x34
|
||||
|
||||
# CHECK: rdhwr a2,$29
|
||||
0x3b 0xe8 0x06 0x7c
|
||||
|
||||
# CHECK: ror t1,a2,0x7
|
||||
0xc2 0x49 0x26 0x00
|
||||
|
||||
# CHECK: rorv t1,a2,a3
|
||||
0x46 0x48 0xe6 0x00
|
||||
|
||||
# CHECK: round.w.d $f12,$f14
|
||||
0x8c 0x39 0x20 0x46
|
||||
|
||||
# CHECK: round.w.s $f6,$f7
|
||||
0x8c 0x39 0x00 0x46
|
||||
|
||||
# CHECK: sb a0,9158(a1)
|
||||
0xc6 0x23 0xa4 0xa0
|
||||
|
||||
# CHECK: sb a0,6(a1)
|
||||
0x06 0x00 0xa4 0xa0
|
||||
|
||||
# CHECK: sc t1,9158(a3)
|
||||
0xc6 0x23 0xe9 0xe0
|
||||
|
||||
# CHECK: sdc1 $f9,9158(a3)
|
||||
0xc6 0x23 0xe9 0xf4
|
||||
|
||||
# CHECK: seb a2,a3
|
||||
0x20 0x34 0x07 0x7c
|
||||
|
||||
# CHECK: seh a2,a3
|
||||
0x20 0x36 0x07 0x7c
|
||||
|
||||
# CHECK: sh a0,9158(a1)
|
||||
0xc6 0x23 0xa4 0xa4
|
||||
|
||||
# CHECK: sll a0,v1,0x7
|
||||
0xc0 0x21 0x03 0x00
|
||||
|
||||
# CHECK: sllv v0,v1,a1
|
||||
0x04 0x10 0xa3 0x00
|
||||
|
||||
# CHECK: slt v1,v1,a1
|
||||
0x2a 0x18 0x65 0x00
|
||||
|
||||
# CHECK: slti v1,v1,103
|
||||
0x67 0x00 0x63 0x28
|
||||
|
||||
# CHECK: sltiu v1,v1,103
|
||||
0x67 0x00 0x63 0x2c
|
||||
|
||||
# CHECK: sltu v1,v1,a1
|
||||
0x2b 0x18 0x65 0x00
|
||||
|
||||
# CHECK: sqrt.d $f12,$f14
|
||||
0x84 0x39 0x20 0x46
|
||||
|
||||
# CHECK: sqrt.s $f6,$f7
|
||||
0x84 0x39 0x00 0x46
|
||||
|
||||
# CHECK: sra a0,v1,0x7
|
||||
0xc3 0x21 0x03 0x00
|
||||
|
||||
# CHECK: sra a0,v1,0x7
|
||||
0xc3 0x21 0x03 0x00
|
||||
|
||||
# CHECK: srav v0,v1,a1
|
||||
0x07 0x10 0xa3 0x00
|
||||
|
||||
# CHECK: srl a0,v1,0x7
|
||||
0xc2 0x21 0x03 0x00
|
||||
|
||||
# CHECK: srlv v0,v1,a1
|
||||
0x06 0x10 0xa3 0x00
|
||||
|
||||
# CHECK: sub.d $f9,$f12,$f14
|
||||
0x41 0x32 0x27 0x46
|
||||
|
||||
# CHECK: sub.s $f9,$f6,$f7
|
||||
0x41 0x32 0x07 0x46
|
||||
|
||||
# CHECK: sub t1,a2,a3
|
||||
0x22 0x48 0xc7 0x00
|
||||
|
||||
# CHECK: subu a0,v1,a1
|
||||
0x23 0x20 0x65 0x00
|
||||
|
||||
# CHECK: sw a0,24(a1)
|
||||
0x18 0x00 0xa4 0xac
|
||||
|
||||
# CHECK: swc1 $f9,9158(a3)
|
||||
0xc6 0x23 0xe9 0xe4
|
||||
|
||||
# CHECK: sync 0x7
|
||||
0xcf 0x01 0x00 0x00
|
||||
|
||||
# CHECK: trunc.w.d $f12,$f14
|
||||
0x8d 0x39 0x20 0x46
|
||||
|
||||
# CHECK: trunc.w.s $f6,$f7
|
||||
0x8d 0x39 0x00 0x46
|
||||
|
||||
# CHECK: wsbh a2,a3
|
||||
0xa0 0x30 0x07 0x7c
|
||||
|
||||
# CHECK: xor v1,v1,a1
|
||||
0x26 0x18 0x65 0x00
|
||||
|
||||
# CHECK: xori t1,a2,0x4567
|
||||
0x67 0x45 0xc9 0x38
|
||||
67
test/MC/Disassembler/Mips/mips64.txt
Normal file
67
test/MC/Disassembler/Mips/mips64.txt
Normal file
@ -0,0 +1,67 @@
|
||||
# RUN: llvm-mc --disassemble %s -triple=mips64-unknown-linux
|
||||
|
||||
# CHECK: daddiu t3,k0,31949
|
||||
0x67 0x4b 0x7c 0xcd
|
||||
|
||||
# CHECK: daddu k0,at,t3
|
||||
0x00 0x2b 0xd0 0x2d
|
||||
|
||||
# CHECK: ddiv zero,k0,s6
|
||||
0x03 0x56 0x00 0x1e
|
||||
|
||||
# CHECK: ddivu zero,t1,t8
|
||||
0x01 0x38 0x00 0x1f
|
||||
|
||||
# CHECK: dmfc1 v0,$f14
|
||||
0x44 0x22 0x70 0x00
|
||||
|
||||
# CHECK: dmtc1 s7,$f5
|
||||
0x44 0xb7 0x28 0x00
|
||||
|
||||
# CHECK: dmult t3,k0
|
||||
0x01 0x7a 0x00 0x1c
|
||||
|
||||
# CHECK: dmultu s7,t5
|
||||
0x02 0xed 0x00 0x1d
|
||||
|
||||
# CHECK: dsll v1,t8,0x11
|
||||
0x00 0x18 0x1c 0x78
|
||||
|
||||
# CHECK: dsllv gp,k1,t8
|
||||
0x03 0x1b 0xe0 0x14
|
||||
|
||||
# CHECK: dsra at,at,0x1e
|
||||
0x00 0x01 0x0f 0xbb
|
||||
|
||||
# CHECK: dsrav at,at,s8
|
||||
0x03 0xc1 0x08 0x17
|
||||
|
||||
# CHECK: dsrl t2,gp,0x18
|
||||
0x00 0x1c 0x56 0x3a
|
||||
|
||||
# CHECK: dsrlv gp,t2,s7
|
||||
0x02 0xea 0xe0 0x16
|
||||
|
||||
# CHECK: dsubu gp,k1,t8
|
||||
0x03 0x78 0xe0 0x2f
|
||||
|
||||
# CHECK: lw k1,-15155(at)
|
||||
0x8c 0x3b 0xc4 0xcd
|
||||
|
||||
# CHECK: lui at,0x1
|
||||
0x3c 0x01 0x00 0x01
|
||||
|
||||
# CHECK: lwu v1,-1746(v1)
|
||||
0x9c 0x63 0xf9 0x2e
|
||||
|
||||
# CHECK: lui ra,0x1
|
||||
0x3c 0x1f 0x00 0x01
|
||||
|
||||
# CHECK: sw k0,-15159(at)
|
||||
0xac 0x3a 0xc4 0xc9
|
||||
|
||||
# CHECK: ld k0,3958(zero)
|
||||
0xdc 0x1a 0x0f 0x76
|
||||
|
||||
# CHECK: sd a2,17767(zero)
|
||||
0xfc 0x06 0x45 0x67
|
||||
67
test/MC/Disassembler/Mips/mips64_le.txt
Normal file
67
test/MC/Disassembler/Mips/mips64_le.txt
Normal file
@ -0,0 +1,67 @@
|
||||
# RUN: llvm-mc --disassemble %s -triple=mips64el-unknown-linux
|
||||
|
||||
# CHECK: daddiu t3,k0,31949
|
||||
0xcd 0x7c 0x4b 0x67
|
||||
|
||||
# CHECK: daddu k0,at,t3
|
||||
0x2d 0xd0 0x2b 0x00
|
||||
|
||||
# CHECK: ddiv zero,k0,s6
|
||||
0x1e 0x00 0x56 0x03
|
||||
|
||||
# CHECK: ddivu zero,t1,t8
|
||||
0x1f 0x00 0x38 0x01
|
||||
|
||||
# CHECK: dmfc1 v0,$f14
|
||||
0x00 0x70 0x22 0x44
|
||||
|
||||
# CHECK: dmtc1 s7,$f5
|
||||
0x00 0x28 0xb7 0x44
|
||||
|
||||
# CHECK: dmult t3,k0
|
||||
0x1c 0x00 0x7a 0x01
|
||||
|
||||
# CHECK: dmultu s7,t5
|
||||
0x1d 0x00 0xed 0x02
|
||||
|
||||
# CHECK: dsll v1,t8,0x11
|
||||
0x78 0x1c 0x18 0x00
|
||||
|
||||
# CHECK: dsllv gp,k1,t8
|
||||
0x14 0xe0 0x1b 0x03
|
||||
|
||||
# CHECK: dsra at,at,0x1e
|
||||
0xbb 0x0f 0x01 0x00
|
||||
|
||||
# CHECK: dsrav at,at,s8
|
||||
0x17 0x08 0xc1 0x03
|
||||
|
||||
# CHECK: dsrl t2,gp,0x18
|
||||
0x3a 0x56 0x1c 0x00
|
||||
|
||||
# CHECK: dsrlv gp,t2,s7
|
||||
0x16 0xe0 0xea 0x02
|
||||
|
||||
# CHECK: dsubu gp,k1,t8
|
||||
0x2f 0xe0 0x78 0x03
|
||||
|
||||
# CHECK: lw k1,-15155(at)
|
||||
0xcd 0xc4 0x3b 0x8c
|
||||
|
||||
# CHECK: lui at,0x1
|
||||
0x01 0x00 0x01 0x3c
|
||||
|
||||
# CHECK: lwu v1,-1746(v1)
|
||||
0x2e 0xf9 0x63 0x9c
|
||||
|
||||
# CHECK: lui ra,0x1
|
||||
0x01 0x00 0x1f 0x3c
|
||||
|
||||
# CHECK: sw k0,-15159(at)
|
||||
0xc9 0xc4 0x3a 0xac
|
||||
|
||||
# CHECK: ld k0,3958(zero)
|
||||
0x76 0x0f 0x1a 0xdc
|
||||
|
||||
# CHECK: sd a2,17767(zero)
|
||||
0x67 0x45 0x06 0xfc
|
||||
91
test/MC/Disassembler/Mips/mips64r2.txt
Normal file
91
test/MC/Disassembler/Mips/mips64r2.txt
Normal file
@ -0,0 +1,91 @@
|
||||
# RUN: llvm-mc --disassemble %s -triple=mips64-unknown-linux -mattr +mips64r2
|
||||
|
||||
# CHECK: daddiu t3,k0,31949
|
||||
0x67 0x4b 0x7c 0xcd
|
||||
|
||||
# CHECK: daddu k0,at,t3
|
||||
0x00 0x2b 0xd0 0x2d
|
||||
|
||||
# CHECK: ddiv zero,k0,s6
|
||||
0x03 0x56 0x00 0x1e
|
||||
|
||||
# CHECK: ddivu zero,t1,t8
|
||||
0x01 0x38 0x00 0x1f
|
||||
|
||||
# CHECK: dmfc1 v0,$f14
|
||||
0x44 0x22 0x70 0x00
|
||||
|
||||
# CHECK: dmtc1 s7,$f5
|
||||
0x44 0xb7 0x28 0x00
|
||||
|
||||
# CHECK: dmult t3,k0
|
||||
0x01 0x7a 0x00 0x1c
|
||||
|
||||
# CHECK: dmultu s7,t5
|
||||
0x02 0xed 0x00 0x1d
|
||||
|
||||
# CHECK: dsll v1,t8,0x11
|
||||
0x00 0x18 0x1c 0x78
|
||||
|
||||
# CHECK: dsllv gp,k1,t8
|
||||
0x03 0x1b 0xe0 0x14
|
||||
|
||||
# CHECK: dsra at,at,0x1e
|
||||
0x00 0x01 0x0f 0xbb
|
||||
|
||||
# CHECK: dsrav at,at,s8
|
||||
0x03 0xc1 0x08 0x17
|
||||
|
||||
# CHECK: dsrl t2,gp,0x18
|
||||
0x00 0x1c 0x56 0x3a
|
||||
|
||||
# CHECK: dsrlv gp,t2,s7
|
||||
0x02 0xea 0xe0 0x16
|
||||
|
||||
# CHECK: dsubu gp,k1,t8
|
||||
0x03 0x78 0xe0 0x2f
|
||||
|
||||
# CHECK: lw k1,-15155(at)
|
||||
0x8c 0x3b 0xc4 0xcd
|
||||
|
||||
# CHECK: lui at,0x1
|
||||
0x3c 0x01 0x00 0x01
|
||||
|
||||
# CHECK: lwu v1,-1746(v1)
|
||||
0x9c 0x63 0xf9 0x2e
|
||||
|
||||
# CHECK: lui ra,0x1
|
||||
0x3c 0x1f 0x00 0x01
|
||||
|
||||
# CHECK: sw k0,-15159(at)
|
||||
0xac 0x3a 0xc4 0xc9
|
||||
|
||||
# CHECK: ld k0,3958(zero)
|
||||
0xdc 0x1a 0x0f 0x76
|
||||
|
||||
# CHECK: sd a2,17767(zero)
|
||||
0xfc 0x06 0x45 0x67
|
||||
|
||||
# CHECK: dclo t1,t8
|
||||
0x73 0x09 0x48 0x25
|
||||
|
||||
# CHECK: dclz k0,t1
|
||||
0x71 0x3a 0xd0 0x24
|
||||
|
||||
# CHECK: dext a3,gp,0x1d,0x1f
|
||||
0x7f 0x87 0xf7 0x43
|
||||
|
||||
# CHECK: dins s4,gp,0xf,0x1
|
||||
0x7f 0x94 0x7b 0xc7
|
||||
|
||||
# CHECK: dsbh a3,gp
|
||||
0x7c 0x1c 0x38 0xa4
|
||||
|
||||
# CHECK: dshd v1,t6
|
||||
0x7c 0x0e 0x19 0x64
|
||||
|
||||
# CHECK: drotr s4,k1,0x6
|
||||
0x00 0x3b 0xa1 0xba
|
||||
|
||||
# CHECK: drotrv t8,s7,a1
|
||||
0x00 0xb7 0xc0 0x56
|
||||
91
test/MC/Disassembler/Mips/mips64r2_le.txt
Normal file
91
test/MC/Disassembler/Mips/mips64r2_le.txt
Normal file
@ -0,0 +1,91 @@
|
||||
# RUN: llvm-mc --disassemble %s -triple=mips64el-unknown-linux -mattr +mips64r2
|
||||
|
||||
# CHECK: daddiu t3,k0,31949
|
||||
0xcd 0x7c 0x4b 0x67
|
||||
|
||||
# CHECK: daddu k0,at,t3
|
||||
0x2d 0xd0 0x2b 0x00
|
||||
|
||||
# CHECK: ddiv zero,k0,s6
|
||||
0x1e 0x00 0x56 0x03
|
||||
|
||||
# CHECK: ddivu zero,t1,t8
|
||||
0x1f 0x00 0x38 0x01
|
||||
|
||||
# CHECK: dmfc1 v0,$f14
|
||||
0x00 0x70 0x22 0x44
|
||||
|
||||
# CHECK: dmtc1 s7,$f5
|
||||
0x00 0x28 0xb7 0x44
|
||||
|
||||
# CHECK: dmult t3,k0
|
||||
0x1c 0x00 0x7a 0x01
|
||||
|
||||
# CHECK: dmultu s7,t5
|
||||
0x1d 0x00 0xed 0x02
|
||||
|
||||
# CHECK: dsll v1,t8,0x11
|
||||
0x78 0x1c 0x18 0x00
|
||||
|
||||
# CHECK: dsllv gp,k1,t8
|
||||
0x14 0xe0 0x1b 0x03
|
||||
|
||||
# CHECK: dsra at,at,0x1e
|
||||
0xbb 0x0f 0x01 0x00
|
||||
|
||||
# CHECK: dsrav at,at,s8
|
||||
0x17 0x08 0xc1 0x03
|
||||
|
||||
# CHECK: dsrl t2,gp,0x18
|
||||
0x3a 0x56 0x1c 0x00
|
||||
|
||||
# CHECK: dsrlv gp,t2,s7
|
||||
0x16 0xe0 0xea 0x02
|
||||
|
||||
# CHECK: dsubu gp,k1,t8
|
||||
0x2f 0xe0 0x78 0x03
|
||||
|
||||
# CHECK: lw k1,-15155(at)
|
||||
0xcd 0xc4 0x3b 0x8c
|
||||
|
||||
# CHECK: lui at,0x1
|
||||
0x01 0x00 0x01 0x3c
|
||||
|
||||
# CHECK: lwu v1,-1746(v1)
|
||||
0x2e 0xf9 0x63 0x9c
|
||||
|
||||
# CHECK: lui ra,0x1
|
||||
0x01 0x00 0x1f 0x3c
|
||||
|
||||
# CHECK: sw k0,-15159(at)
|
||||
0xc9 0xc4 0x3a 0xac
|
||||
|
||||
# CHECK: ld k0,3958(zero)
|
||||
0x76 0x0f 0x1a 0xdc
|
||||
|
||||
# CHECK: sd a2,17767(zero)
|
||||
0x67 0x45 0x06 0xfc
|
||||
|
||||
# CHECK: dclo t1,t8
|
||||
0x25 0x48 0x09 0x73
|
||||
|
||||
# CHECK: dclz k0,t1
|
||||
0x24 0xd0 0x3a 0x71
|
||||
|
||||
# CHECK: dext a3,gp,0x1d,0x1f
|
||||
0x43 0xf7 0x87 0x7f
|
||||
|
||||
# CHECK: dins s4,gp,0xf,0x1
|
||||
0xc7 0x7b 0x94 0x7f
|
||||
|
||||
# CHECK: dsbh a3,gp
|
||||
0xa4 0x38 0x1c 0x7c
|
||||
|
||||
# CHECK: dshd v1,t6
|
||||
0x64 0x19 0x0e 0x7c
|
||||
|
||||
# CHECK: drotr s4,k1,0x6
|
||||
0xba 0xa1 0x3b 0x00
|
||||
|
||||
# CHECK: drotrv t8,s7,a1
|
||||
0x56 0xc0 0xb7 0x00
|
||||
Loading…
Reference in New Issue
Block a user