Add support to emit assembly.

newbinding/src/Support/FormattedStream.py

@@ -0,0 +1,9 @@
+from binding import *
+from ..namespace import llvm
+from raw_ostream import raw_ostream
+
+@llvm.Class(raw_ostream)
+class formatted_raw_ostream:
+    _include_ = 'llvm/Support/FormattedStream.h'
+    new = Constructor(ref(raw_ostream), cast(bool, Bool))
+

newbinding/src/Support/TargetSelect.py

@@ -6,3 +6,12 @@ llvm.includes.add('llvm/Support/TargetSelect.h')
 InitializeNativeTarget = llvm.Function('InitializeNativeTarget')
 #llvm.Function('InitializeAllTargets')
 
+InitializeNativeTargetAsmPrinter = llvm.Function(
+                    'InitializeNativeTargetAsmPrinter', cast(Bool, bool))
+
+InitializeNativeTargetAsmParser = llvm.Function(
+                    'InitializeNativeTargetAsmParser', cast(Bool, bool))
+
+InitializeNativeTargetDisassembler = llvm.Function(
+                    'InitializeNativeTargetDisassembler', cast(Bool, bool))
+

newbinding/src/Support/raw_ostream.py

@@ -7,6 +7,7 @@ from ..ADT.StringRef import StringRef
 class raw_ostream:
     _include_ = "llvm/Support/raw_ostream.h"
     delete = Destructor()
+    flush = Method()
 
 @llvm.Class(raw_ostream)
 class raw_svector_ostream:

newbinding/src/Target/TargetMachine.py

@@ -7,12 +7,20 @@ from ..Support.Target import Target
 from ..DataLayout import DataLayout
 from ..TargetTransformInfo import (ScalarTargetTransformInfo,
                                    VectorTargetTransformInfo)
+from ..PassManager import PassManagerBase
+from ..Support.FormattedStream import formatted_raw_ostream
 
 TargetMachine = llvm.Class()
 
 @TargetMachine
 class TargetMachine:
     _include_ = 'llvm/Target/TargetMachine.h'
+
+    CodeGenFileType = Enum('''
+                           CGFT_AssemblyFile
+                           CGFT_ObjectFile
+                           CGFT_Null''')
+
     delete = Destructor()
 
     getTarget = Method(const(ref(Target)))
@@ -34,3 +42,12 @@ class TargetMachine:
                                          ownedptr(ScalarTargetTransformInfo)))
     getVectorTargetTransformInfo = Method(const(
                                          ownedptr(VectorTargetTransformInfo)))
+
+    addPassesToEmitFile = Method(cast(bool, Bool),
+                                 ref(PassManagerBase),
+                                 ref(formatted_raw_ostream),
+                                 CodeGenFileType,
+                                 cast(bool, Bool)
+                                 ).require_only(3)
+
+