Move global variables in TargetMachine into new TargetOptions class. As an API

change, now you need a TargetOptions object to create a TargetMachine. Clang
patch to follow.

One small functionality change in PTX. PTX had commented out the machine
verifier parts in their copy of printAndVerify. That now calls the version in
LLVMTargetMachine. Users of PTX who need verification disabled should rely on
not passing the command-line flag to enable it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145714 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 4 insertions, 3 deletions

diff --git a/lib/Target/MSP430/MSP430FrameLowering.cpp b/lib/Target/MSP430/MSP430FrameLowering.cpp
index c99f4ab..3fc7c10 100644
--- a/lib/Target/MSP430/MSP430FrameLowering.cpp
+++ b/lib/Target/MSP430/MSP430FrameLowering.cpp
@@ -29,7 +29,7 @@ using namespace llvm;
 bool MSP430FrameLowering::hasFP(const MachineFunction &MF) const {
   const MachineFrameInfo *MFI = MF.getFrameInfo();
 
-  return (DisableFramePointerElim(MF) ||
+  return (MF.getTarget().Options.DisableFramePointerElim(MF) ||
           MF.getFrameInfo()->hasVarSizedObjects() ||
           MFI->isFrameAddressTaken());
 }
diff --git a/lib/Target/MSP430/MSP430TargetMachine.cpp b/lib/Target/MSP430/MSP430TargetMachine.cpp
index fe185fb..a0fc3da 100644
--- a/lib/Target/MSP430/MSP430TargetMachine.cpp
+++ b/lib/Target/MSP430/MSP430TargetMachine.cpp
@@ -28,9 +28,10 @@ MSP430TargetMachine::MSP430TargetMachine(const Target &T,
                                          StringRef TT,
                                          StringRef CPU,
                                          StringRef FS,
+                                         const TargetOptions &Options,
                                          Reloc::Model RM, CodeModel::Model CM,
                                          CodeGenOpt::Level OL)
-  : LLVMTargetMachine(T, TT, CPU, FS, RM, CM, OL),
+  : LLVMTargetMachine(T, TT, CPU, FS, Options, RM, CM, OL),
     Subtarget(TT, CPU, FS),
     // FIXME: Check TargetData string.
     DataLayout("e-p:16:16:16-i8:8:8-i16:16:16-i32:16:32-n8:16"),
diff --git a/lib/Target/MSP430/MSP430TargetMachine.h b/lib/Target/MSP430/MSP430TargetMachine.h
index 4fb060f..28d482a 100644
--- a/lib/Target/MSP430/MSP430TargetMachine.h
+++ b/lib/Target/MSP430/MSP430TargetMachine.h
@@ -39,7 +39,7 @@ class MSP430TargetMachine : public LLVMTargetMachine {
 
 public:
   MSP430TargetMachine(const Target &T, StringRef TT,
-                      StringRef CPU, StringRef FS,
+                      StringRef CPU, StringRef FS, const TargetOptions &Options,
                       Reloc::Model RM, CodeModel::Model CM,
                       CodeGenOpt::Level OL);