MC: Add TargetMachine support for setting the value of MCRelaxAll with

-filetype=obj.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104747 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 11 insertions, 1 deletions

diff --git a/include/llvm/Target/TargetMachine.h b/include/llvm/Target/TargetMachine.h
index bffba18..227499b 100644
--- a/include/llvm/Target/TargetMachine.h
+++ b/include/llvm/Target/TargetMachine.h
@@ -101,7 +101,9 @@ protected: // Can only create subclasses.
   /// AsmInfo - Contains target specific asm information.
   ///
   const MCAsmInfo *AsmInfo;
-  
+
+  unsigned MCRelaxAll : 1;
+
 public:
   virtual ~TargetMachine();
 
@@ -158,6 +160,14 @@ public:
   /// 
   virtual const TargetELFWriterInfo *getELFWriterInfo() const { return 0; }
 
+  /// hasMCRelaxAll - Check whether all machine code instructions should be
+  /// relaxed.
+  bool hasMCRelaxAll() const { return MCRelaxAll; }
+
+  /// setMCRelaxAll - Set whether all machine code instructions should be
+  /// relaxed.
+  void setMCRelaxAll(bool Value) { MCRelaxAll = Value; }
+
   /// getRelocationModel - Returns the code generation relocation model. The
   /// choices are static, PIC, and dynamic-no-pic, and target default.
   static Reloc::Model getRelocationModel();