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-rw-r--r--lib/CodeGen/LLVMTargetMachine.cpp4
-rw-r--r--lib/MC/MCDisassembler/Disassembler.cpp8
-rw-r--r--lib/MC/MCDisassembler/EDDisassembler.cpp9
-rw-r--r--lib/MC/MCDisassembler/EDDisassembler.h2
-rw-r--r--lib/Target/ARM/Disassembler/ARMDisassembler.cpp17
-rw-r--r--lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp8
-rw-r--r--lib/Target/ARM/InstPrinter/ARMInstPrinter.h4
-rw-r--r--lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp5
-rw-r--r--lib/Target/MBlaze/Disassembler/MBlazeDisassembler.cpp5
-rw-r--r--lib/Target/MBlaze/Disassembler/MBlazeDisassembler.h4
-rw-r--r--lib/Target/MBlaze/MCTargetDesc/MBlazeMCTargetDesc.cpp3
-rw-r--r--lib/Target/MSP430/InstPrinter/MSP430InstPrinter.h2
-rw-r--r--lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp3
-rw-r--r--lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp3
-rw-r--r--lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp3
-rw-r--r--lib/Target/X86/Disassembler/X86Disassembler.cpp13
-rw-r--r--lib/Target/X86/Disassembler/X86Disassembler.h15
-rw-r--r--lib/Target/X86/MCTargetDesc/X86MCTargetDesc.cpp3
18 files changed, 70 insertions, 41 deletions
diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp
index f835f16..c68ae7d 100644
--- a/lib/CodeGen/LLVMTargetMachine.cpp
+++ b/lib/CodeGen/LLVMTargetMachine.cpp
@@ -131,13 +131,14 @@ bool LLVMTargetMachine::addPassesToEmitFile(PassManagerBase &PM,
Context->setAllowTemporaryLabels(false);
const MCAsmInfo &MAI = *getMCAsmInfo();
+ const MCSubtargetInfo &STI = getSubtarget<MCSubtargetInfo>();
OwningPtr<MCStreamer> AsmStreamer;
switch (FileType) {
default: return true;
case CGFT_AssemblyFile: {
MCInstPrinter *InstPrinter =
- getTarget().createMCInstPrinter(MAI.getAssemblerDialect(), MAI);
+ getTarget().createMCInstPrinter(MAI.getAssemblerDialect(), MAI, STI);
// Create a code emitter if asked to show the encoding.
MCCodeEmitter *MCE = 0;
@@ -161,7 +162,6 @@ bool LLVMTargetMachine::addPassesToEmitFile(PassManagerBase &PM,
case CGFT_ObjectFile: {
// Create the code emitter for the target if it exists. If not, .o file
// emission fails.
- const MCSubtargetInfo &STI = getSubtarget<MCSubtargetInfo>();
MCCodeEmitter *MCE = getTarget().createMCCodeEmitter(*getInstrInfo(), STI,
*Context);
MCAsmBackend *MAB = getTarget().createMCAsmBackend(getTargetTriple());
diff --git a/lib/MC/MCDisassembler/Disassembler.cpp b/lib/MC/MCDisassembler/Disassembler.cpp
index 603df94..fd462f8 100644
--- a/lib/MC/MCDisassembler/Disassembler.cpp
+++ b/lib/MC/MCDisassembler/Disassembler.cpp
@@ -57,19 +57,23 @@ LLVMDisasmContextRef LLVMCreateDisasm(const char *TripleName, void *DisInfo,
std::string FeaturesStr;
std::string CPU;
+ const MCSubtargetInfo *STI = TheTarget->createMCSubtargetInfo(TripleName, CPU,
+ FeaturesStr);
+ assert(STI && "Unable to create subtarget info!");
+
// Set up the MCContext for creating symbols and MCExpr's.
MCContext *Ctx = new MCContext(*MAI, *MRI, 0);
assert(Ctx && "Unable to create MCContext!");
// Set up disassembler.
- MCDisassembler *DisAsm = TheTarget->createMCDisassembler();
+ MCDisassembler *DisAsm = TheTarget->createMCDisassembler(*STI);
assert(DisAsm && "Unable to create disassembler!");
DisAsm->setupForSymbolicDisassembly(GetOpInfo, DisInfo, Ctx);
// Set up the instruction printer.
int AsmPrinterVariant = MAI->getAssemblerDialect();
MCInstPrinter *IP = TheTarget->createMCInstPrinter(AsmPrinterVariant,
- *MAI);
+ *MAI, *STI);
assert(IP && "Unable to create instruction printer!");
LLVMDisasmContext *DC = new LLVMDisasmContext(TripleName, DisInfo, TagType,
diff --git a/lib/MC/MCDisassembler/EDDisassembler.cpp b/lib/MC/MCDisassembler/EDDisassembler.cpp
index 68a201b..70b6300 100644
--- a/lib/MC/MCDisassembler/EDDisassembler.cpp
+++ b/lib/MC/MCDisassembler/EDDisassembler.cpp
@@ -178,7 +178,12 @@ EDDisassembler::EDDisassembler(CPUKey &key) :
if (!AsmInfo)
return;
- Disassembler.reset(Tgt->createMCDisassembler());
+ STI.reset(Tgt->createMCSubtargetInfo(tripleString, "", ""));
+
+ if (!STI)
+ return;
+
+ Disassembler.reset(Tgt->createMCDisassembler(*STI));
if (!Disassembler)
return;
@@ -187,7 +192,7 @@ EDDisassembler::EDDisassembler(CPUKey &key) :
InstString.reset(new std::string);
InstStream.reset(new raw_string_ostream(*InstString));
- InstPrinter.reset(Tgt->createMCInstPrinter(LLVMSyntaxVariant, *AsmInfo));
+ InstPrinter.reset(Tgt->createMCInstPrinter(LLVMSyntaxVariant, *AsmInfo, *STI));
if (!InstPrinter)
return;
diff --git a/lib/MC/MCDisassembler/EDDisassembler.h b/lib/MC/MCDisassembler/EDDisassembler.h
index 954a98d..38c2203 100644
--- a/lib/MC/MCDisassembler/EDDisassembler.h
+++ b/lib/MC/MCDisassembler/EDDisassembler.h
@@ -137,6 +137,8 @@ struct EDDisassembler {
const llvm::Target *Tgt;
/// The assembly information for the target architecture
llvm::OwningPtr<const llvm::MCAsmInfo> AsmInfo;
+ /// The subtarget information for the target architecture
+ llvm::OwningPtr<const llvm::MCSubtargetInfo> STI;
// The register information for the target architecture.
llvm::OwningPtr<const llvm::MCRegisterInfo> MRI;
/// The disassembler for the target architecture
diff --git a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
index 4d64629..cd0e5e4 100644
--- a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
+++ b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
@@ -11,6 +11,7 @@
#include "ARM.h"
#include "ARMRegisterInfo.h"
+#include "ARMSubtarget.h"
#include "MCTargetDesc/ARMAddressingModes.h"
#include "MCTargetDesc/ARMBaseInfo.h"
#include "llvm/MC/EDInstInfo.h"
@@ -34,8 +35,8 @@ class ARMDisassembler : public MCDisassembler {
public:
/// Constructor - Initializes the disassembler.
///
- ARMDisassembler() :
- MCDisassembler() {
+ ARMDisassembler(const MCSubtargetInfo &STI) :
+ MCDisassembler(STI) {
}
~ARMDisassembler() {
@@ -58,8 +59,8 @@ class ThumbDisassembler : public MCDisassembler {
public:
/// Constructor - Initializes the disassembler.
///
- ThumbDisassembler() :
- MCDisassembler() {
+ ThumbDisassembler(const MCSubtargetInfo &STI) :
+ MCDisassembler(STI) {
}
~ThumbDisassembler() {
@@ -296,12 +297,12 @@ static DecodeStatus DecodeIT(llvm::MCInst &Inst, unsigned Val,
#include "ARMGenInstrInfo.inc"
#include "ARMGenEDInfo.inc"
-static MCDisassembler *createARMDisassembler(const Target &T) {
- return new ARMDisassembler;
+static MCDisassembler *createARMDisassembler(const Target &T, const MCSubtargetInfo &STI) {
+ return new ARMDisassembler(STI);
}
-static MCDisassembler *createThumbDisassembler(const Target &T) {
- return new ThumbDisassembler;
+static MCDisassembler *createThumbDisassembler(const Target &T, const MCSubtargetInfo &STI) {
+ return new ThumbDisassembler(STI);
}
EDInstInfo *ARMDisassembler::getEDInfo() const {
diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
index c421f1c..643bf4a 100644
--- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
+++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
@@ -35,6 +35,14 @@ static unsigned translateShiftImm(unsigned imm) {
return imm;
}
+
+ARMInstPrinter::ARMInstPrinter(const MCAsmInfo &MAI,
+ const MCSubtargetInfo &STI) :
+ MCInstPrinter(MAI) {
+ // Initialize the set of available features.
+ setAvailableFeatures(STI.getFeatureBits());
+}
+
StringRef ARMInstPrinter::getOpcodeName(unsigned Opcode) const {
return getInstructionName(Opcode);
}
diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h
index e68a629..5bde158 100644
--- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h
+++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h
@@ -15,6 +15,7 @@
#define ARMINSTPRINTER_H
#include "llvm/MC/MCInstPrinter.h"
+#include "llvm/MC/MCSubtargetInfo.h"
namespace llvm {
@@ -22,8 +23,7 @@ class MCOperand;
class ARMInstPrinter : public MCInstPrinter {
public:
- ARMInstPrinter(const MCAsmInfo &MAI)
- : MCInstPrinter(MAI) {}
+ ARMInstPrinter(const MCAsmInfo &MAI, const MCSubtargetInfo &STI);
virtual void printInst(const MCInst *MI, raw_ostream &O);
virtual StringRef getOpcodeName(unsigned Opcode) const;
diff --git a/lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp b/lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp
index 1c7e75e..9badf93 100644
--- a/lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp
+++ b/lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp
@@ -164,9 +164,10 @@ static MCStreamer *createMCStreamer(const Target &T, StringRef TT,
static MCInstPrinter *createARMMCInstPrinter(const Target &T,
unsigned SyntaxVariant,
- const MCAsmInfo &MAI) {
+ const MCAsmInfo &MAI,
+ const MCSubtargetInfo &STI) {
if (SyntaxVariant == 0)
- return new ARMInstPrinter(MAI);
+ return new ARMInstPrinter(MAI, STI);
return 0;
}
diff --git a/lib/Target/MBlaze/Disassembler/MBlazeDisassembler.cpp b/lib/Target/MBlaze/Disassembler/MBlazeDisassembler.cpp
index 46f980c..999080a 100644
--- a/lib/Target/MBlaze/Disassembler/MBlazeDisassembler.cpp
+++ b/lib/Target/MBlaze/Disassembler/MBlazeDisassembler.cpp
@@ -696,8 +696,9 @@ MCDisassembler::DecodeStatus MBlazeDisassembler::getInstruction(MCInst &instr,
return Success;
}
-static MCDisassembler *createMBlazeDisassembler(const Target &T) {
- return new MBlazeDisassembler;
+static MCDisassembler *createMBlazeDisassembler(const Target &T,
+ const MCSubtargetInfo &STI) {
+ return new MBlazeDisassembler(STI);
}
extern "C" void LLVMInitializeMBlazeDisassembler() {
diff --git a/lib/Target/MBlaze/Disassembler/MBlazeDisassembler.h b/lib/Target/MBlaze/Disassembler/MBlazeDisassembler.h
index b839a69..3d689db 100644
--- a/lib/Target/MBlaze/Disassembler/MBlazeDisassembler.h
+++ b/lib/Target/MBlaze/Disassembler/MBlazeDisassembler.h
@@ -32,8 +32,8 @@ class MBlazeDisassembler : public MCDisassembler {
public:
/// Constructor - Initializes the disassembler.
///
- MBlazeDisassembler() :
- MCDisassembler() {
+ MBlazeDisassembler(const MCSubtargetInfo &STI) :
+ MCDisassembler(STI) {
}
~MBlazeDisassembler() {
diff --git a/lib/Target/MBlaze/MCTargetDesc/MBlazeMCTargetDesc.cpp b/lib/Target/MBlaze/MCTargetDesc/MBlazeMCTargetDesc.cpp
index 53cf712..43ae281 100644
--- a/lib/Target/MBlaze/MCTargetDesc/MBlazeMCTargetDesc.cpp
+++ b/lib/Target/MBlaze/MCTargetDesc/MBlazeMCTargetDesc.cpp
@@ -95,7 +95,8 @@ static MCStreamer *createMCStreamer(const Target &T, StringRef TT,
static MCInstPrinter *createMBlazeMCInstPrinter(const Target &T,
unsigned SyntaxVariant,
- const MCAsmInfo &MAI) {
+ const MCAsmInfo &MAI,
+ const MCSubtargetInfo &STI) {
if (SyntaxVariant == 0)
return new MBlazeInstPrinter(MAI);
return 0;
diff --git a/lib/Target/MSP430/InstPrinter/MSP430InstPrinter.h b/lib/Target/MSP430/InstPrinter/MSP430InstPrinter.h
index 50d98b7..82b342e 100644
--- a/lib/Target/MSP430/InstPrinter/MSP430InstPrinter.h
+++ b/lib/Target/MSP430/InstPrinter/MSP430InstPrinter.h
@@ -22,7 +22,7 @@ namespace llvm {
class MSP430InstPrinter : public MCInstPrinter {
public:
MSP430InstPrinter(const MCAsmInfo &MAI)
- : MCInstPrinter(MAI) {}
+ : MCInstPrinter(MAI) {}
virtual void printInst(const MCInst *MI, raw_ostream &O);
diff --git a/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp b/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp
index 3041c0e..fda70b8 100644
--- a/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp
+++ b/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp
@@ -59,7 +59,8 @@ static MCCodeGenInfo *createMSP430MCCodeGenInfo(StringRef TT, Reloc::Model RM,
static MCInstPrinter *createMSP430MCInstPrinter(const Target &T,
unsigned SyntaxVariant,
- const MCAsmInfo &MAI) {
+ const MCAsmInfo &MAI,
+ const MCSubtargetInfo &STI) {
if (SyntaxVariant == 0)
return new MSP430InstPrinter(MAI);
return 0;
diff --git a/lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp b/lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp
index 8272219..7ea7498 100644
--- a/lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp
+++ b/lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp
@@ -78,7 +78,8 @@ static MCCodeGenInfo *createMipsMCCodeGenInfo(StringRef TT, Reloc::Model RM,
static MCInstPrinter *createMipsMCInstPrinter(const Target &T,
unsigned SyntaxVariant,
- const MCAsmInfo &MAI) {
+ const MCAsmInfo &MAI,
+ const MCSubtargetInfo &STI) {
return new MipsInstPrinter(MAI);
}
diff --git a/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp b/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
index 5099bc8..d5c8a9e 100644
--- a/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
+++ b/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
@@ -105,7 +105,8 @@ static MCStreamer *createMCStreamer(const Target &T, StringRef TT,
static MCInstPrinter *createPPCMCInstPrinter(const Target &T,
unsigned SyntaxVariant,
- const MCAsmInfo &MAI) {
+ const MCAsmInfo &MAI,
+ const MCSubtargetInfo &STI) {
return new PPCInstPrinter(MAI, SyntaxVariant);
}
diff --git a/lib/Target/X86/Disassembler/X86Disassembler.cpp b/lib/Target/X86/Disassembler/X86Disassembler.cpp
index 46b70b7..1f1c1dc 100644
--- a/lib/Target/X86/Disassembler/X86Disassembler.cpp
+++ b/lib/Target/X86/Disassembler/X86Disassembler.cpp
@@ -21,6 +21,7 @@
#include "llvm/MC/MCDisassembler.h"
#include "llvm/MC/MCDisassembler.h"
#include "llvm/MC/MCInst.h"
+#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/MemoryObject.h"
#include "llvm/Support/TargetRegistry.h"
@@ -66,8 +67,8 @@ extern Target TheX86_32Target, TheX86_64Target;
static bool translateInstruction(MCInst &target,
InternalInstruction &source);
-X86GenericDisassembler::X86GenericDisassembler(DisassemblerMode mode) :
- MCDisassembler(),
+X86GenericDisassembler::X86GenericDisassembler(const MCSubtargetInfo &STI, DisassemblerMode mode) :
+ MCDisassembler(STI),
fMode(mode) {
}
@@ -578,12 +579,12 @@ static bool translateInstruction(MCInst &mcInst,
return false;
}
-static MCDisassembler *createX86_32Disassembler(const Target &T) {
- return new X86Disassembler::X86_32Disassembler;
+static MCDisassembler *createX86_32Disassembler(const Target &T, const MCSubtargetInfo &STI) {
+ return new X86Disassembler::X86_32Disassembler(STI);
}
-static MCDisassembler *createX86_64Disassembler(const Target &T) {
- return new X86Disassembler::X86_64Disassembler;
+static MCDisassembler *createX86_64Disassembler(const Target &T, const MCSubtargetInfo &STI) {
+ return new X86Disassembler::X86_64Disassembler(STI);
}
extern "C" void LLVMInitializeX86Disassembler() {
diff --git a/lib/Target/X86/Disassembler/X86Disassembler.h b/lib/Target/X86/Disassembler/X86Disassembler.h
index cced10e..419b870 100644
--- a/lib/Target/X86/Disassembler/X86Disassembler.h
+++ b/lib/Target/X86/Disassembler/X86Disassembler.h
@@ -92,6 +92,7 @@ struct InternalInstruction;
namespace llvm {
class MCInst;
+class MCSubtargetInfo;
class MemoryObject;
class raw_ostream;
@@ -107,7 +108,7 @@ protected:
/// Constructor - Initializes the disassembler.
///
/// @param mode - The X86 architecture mode to decode for.
- X86GenericDisassembler(DisassemblerMode mode);
+ X86GenericDisassembler(const MCSubtargetInfo &STI, DisassemblerMode mode);
public:
~X86GenericDisassembler();
@@ -127,24 +128,24 @@ private:
/// X86_16Disassembler - 16-bit X86 disassembler.
class X86_16Disassembler : public X86GenericDisassembler {
public:
- X86_16Disassembler() :
- X86GenericDisassembler(MODE_16BIT) {
+ X86_16Disassembler(const MCSubtargetInfo &STI) :
+ X86GenericDisassembler(STI, MODE_16BIT) {
}
};
/// X86_16Disassembler - 32-bit X86 disassembler.
class X86_32Disassembler : public X86GenericDisassembler {
public:
- X86_32Disassembler() :
- X86GenericDisassembler(MODE_32BIT) {
+ X86_32Disassembler(const MCSubtargetInfo &STI) :
+ X86GenericDisassembler(STI, MODE_32BIT) {
}
};
/// X86_16Disassembler - 64-bit X86 disassembler.
class X86_64Disassembler : public X86GenericDisassembler {
public:
- X86_64Disassembler() :
- X86GenericDisassembler(MODE_64BIT) {
+ X86_64Disassembler(const MCSubtargetInfo &STI) :
+ X86GenericDisassembler(STI, MODE_64BIT) {
}
};
diff --git a/lib/Target/X86/MCTargetDesc/X86MCTargetDesc.cpp b/lib/Target/X86/MCTargetDesc/X86MCTargetDesc.cpp
index 06d8a92..f98d5e3 100644
--- a/lib/Target/X86/MCTargetDesc/X86MCTargetDesc.cpp
+++ b/lib/Target/X86/MCTargetDesc/X86MCTargetDesc.cpp
@@ -394,7 +394,8 @@ static MCStreamer *createMCStreamer(const Target &T, StringRef TT,
static MCInstPrinter *createX86MCInstPrinter(const Target &T,
unsigned SyntaxVariant,
- const MCAsmInfo &MAI) {
+ const MCAsmInfo &MAI,
+ const MCSubtargetInfo &STI) {
if (SyntaxVariant == 0)
return new X86ATTInstPrinter(MAI);
if (SyntaxVariant == 1)
generated by cgit v1.1 at 2025-06-01 08:02:58 +0000