X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FMips%2FMipsTargetMachine.cpp;h=ad3eb9e77da771f45de5e1b131f16a350578bd21;hb=bb811a244567aa8a1522203f15588f4d001b7353;hp=b5e2da74ba7e4b9ffed57875f5df5c1081a648d7;hpb=0c795d61878156817cedbac51ec2921f2634c1a5;p=oota-llvm.git

diff --git a/lib/Target/Mips/MipsTargetMachine.cpp b/lib/Target/Mips/MipsTargetMachine.cpp
index b5e2da74ba7..ad3eb9e77da 100644
--- a/lib/Target/Mips/MipsTargetMachine.cpp
+++ b/lib/Target/Mips/MipsTargetMachine.cpp
@@ -12,9 +12,8 @@
 //===----------------------------------------------------------------------===//
 
 #include "Mips.h"
-#include "MipsTargetAsmInfo.h"
+#include "MipsMCAsmInfo.h"
 #include "MipsTargetMachine.h"
-#include "llvm/Module.h"
 #include "llvm/PassManager.h"
 #include "llvm/Target/TargetRegistry.h"
 using namespace llvm;
@@ -23,12 +22,8 @@ extern "C" void LLVMInitializeMipsTarget() {
   // Register the target.
   RegisterTargetMachine<MipsTargetMachine> X(TheMipsTarget);
   RegisterTargetMachine<MipselTargetMachine> Y(TheMipselTarget);
-}
-
-const TargetAsmInfo *MipsTargetMachine::
-createTargetAsmInfo() const 
-{
-  return new MipsTargetAsmInfo(*this);
+  RegisterAsmInfo<MipsMCAsmInfo> A(TheMipsTarget);
+  RegisterAsmInfo<MipsMCAsmInfo> B(TheMipselTarget);
 }
 
 // DataLayout --> Big-endian, 32-bit pointer/ABI/alignment
@@ -39,29 +34,28 @@ createTargetAsmInfo() const
 // an easier handling.
 // Using CodeModel::Large enables different CALL behavior.
 MipsTargetMachine::
-MipsTargetMachine(const Target &T, const Module &M, const std::string &FS, 
+MipsTargetMachine(const Target &T, const std::string &TT, const std::string &FS,
                   bool isLittle=false):
-  LLVMTargetMachine(T),
-  Subtarget(*this, M, FS, isLittle), 
-  DataLayout(isLittle ? std::string("e-p:32:32:32-i8:8:32-i16:16:32") :
-                        std::string("E-p:32:32:32-i8:8:32-i16:16:32")), 
+  LLVMTargetMachine(T, TT),
+  Subtarget(TT, FS, isLittle), 
+  DataLayout(isLittle ? std::string("e-p:32:32:32-i8:8:32-i16:16:32-n32") :
+                        std::string("E-p:32:32:32-i8:8:32-i16:16:32-n32")), 
   InstrInfo(*this), 
   FrameInfo(TargetFrameInfo::StackGrowsUp, 8, 0),
-  TLInfo(*this) 
-{
+  TLInfo(*this), TSInfo(*this) {
   // Abicall enables PIC by default
-  if (Subtarget.hasABICall())
-    setRelocationModel(Reloc::PIC_);  
-
-  // TODO: create an option to enable long calls, like -mlong-calls, 
-  // that would be our CodeModel::Large. It must not work with Abicall.
-  if (getCodeModel() == CodeModel::Default)
-    setCodeModel(CodeModel::Small);
+  if (getRelocationModel() == Reloc::Default) {
+    if (Subtarget.isABI_O32())
+      setRelocationModel(Reloc::PIC_);
+    else
+      setRelocationModel(Reloc::Static);
+  }
 }
 
 MipselTargetMachine::
-MipselTargetMachine(const Target &T, const Module &M, const std::string &FS) :
-  MipsTargetMachine(T, M, FS, true) {}
+MipselTargetMachine(const Target &T, const std::string &TT,
+                    const std::string &FS) :
+  MipsTargetMachine(T, TT, FS, true) {}
 
 // Install an instruction selector pass using 
 // the ISelDag to gen Mips code.