Add MCSubtargetInfo target registry stuff.

[oota-llvm.git] / lib / Target / X86 / X86.h

diff --git a/lib/Target/X86/X86.h b/lib/Target/X86/X86.h
index a77542d5fe9d291c047808dd8573532eb161ca06..9d66c2f84f910597715e1f616319caba4d37c70e 100644 (file)
--- a/lib/Target/X86/X86.h
+++ b/lib/Target/X86/X86.h
@@ -15,19 +15,33 @@
 #ifndef TARGET_X86_H
 #define TARGET_X86_H
 
-#include <iosfwd>
+#include "MCTargetDesc/X86TargetDesc.h"
+#include "llvm/Support/DataTypes.h"
+#include "llvm/Target/TargetMachine.h"
 
 namespace llvm {
 
-class X86TargetMachine;
 class FunctionPass;
+class JITCodeEmitter;
+class MCCodeEmitter;
+class MCContext;
+class MCObjectWriter;
 class MachineCodeEmitter;
+class Target;
+class TargetAsmBackend;
+class X86TargetMachine;
+class formatted_raw_ostream;
 class raw_ostream;
 
 /// createX86ISelDag - This pass converts a legalized DAG into a 
 /// X86-specific DAG, ready for instruction scheduling.
 ///
-FunctionPass *createX86ISelDag(X86TargetMachine &TM, bool Fast);
+FunctionPass *createX86ISelDag(X86TargetMachine &TM,
+                               CodeGenOpt::Level OptLevel);
+
+/// createGlobalBaseRegPass - This pass initializes a global base
+/// register for PIC on x86-32.
+FunctionPass* createGlobalBaseRegPass();
 
 /// createX86FloatingPointStackifierPass - This function returns a pass which
 /// converts floating point register references and pseudo instructions into
@@ -35,16 +49,22 @@ FunctionPass *createX86ISelDag(X86TargetMachine &TM, bool Fast);
 ///
 FunctionPass *createX86FloatingPointStackifierPass();
 
-/// createX86CodePrinterPass - Returns a pass that prints the X86
-/// assembly code for a MachineFunction to the given output stream,
-/// using the given target machine description.
-///
-FunctionPass *createX86CodePrinterPass(raw_ostream &o, X86TargetMachine &tm);
+/// createSSEDomainFixPass - This pass twiddles SSE opcodes to prevent domain
+/// crossings.
+FunctionPass *createSSEDomainFixPass();
 
 /// createX86CodeEmitterPass - Return a pass that emits the collected X86 code
 /// to the specified MCE object.
-FunctionPass *createX86CodeEmitterPass(X86TargetMachine &TM,
-                                       MachineCodeEmitter &MCE);
+FunctionPass *createX86JITCodeEmitterPass(X86TargetMachine &TM,
+                                          JITCodeEmitter &JCE);
+
+MCCodeEmitter *createX86_32MCCodeEmitter(const Target &, TargetMachine &TM,
+                                         MCContext &Ctx);
+MCCodeEmitter *createX86_64MCCodeEmitter(const Target &, TargetMachine &TM,
+                                         MCContext &Ctx);
+
+TargetAsmBackend *createX86_32AsmBackend(const Target &, const std::string &);
+TargetAsmBackend *createX86_64AsmBackend(const Target &, const std::string &);
 
 /// createX86EmitCodeToMemory - Returns a pass that converts a register
 /// allocated function into raw machine code in a dynamically
@@ -52,20 +72,19 @@ FunctionPass *createX86CodeEmitterPass(X86TargetMachine &TM,
 ///
 FunctionPass *createEmitX86CodeToMemory();
 
-/// createX86MaxStackAlignmentCalculatorPass - This function returns a pass which
-/// calculates maximal stack alignment required for function
+/// createX86MaxStackAlignmentHeuristicPass - This function returns a pass
+/// which determines whether the frame pointer register should be
+/// reserved in case dynamic stack alignment is later required.
 ///
-FunctionPass *createX86MaxStackAlignmentCalculatorPass();
+FunctionPass *createX86MaxStackAlignmentHeuristicPass();
 
-} // End llvm namespace
 
-// Defines symbolic names for X86 registers.  This defines a mapping from
-// register name to register number.
-//
-#include "X86GenRegisterNames.inc"
+/// createX86MachObjectWriter - Construct an X86 Mach-O object writer.
+MCObjectWriter *createX86MachObjectWriter(raw_ostream &OS,
+                                          bool Is64Bit,
+                                          uint32_t CPUType,
+                                          uint32_t CPUSubtype);
 
-// Defines symbolic names for the X86 instructions.
-//
-#include "X86GenInstrNames.inc"
+} // End llvm namespace
 
 #endif