[llvm-commits] [llvm] r153528 - /llvm/trunk/lib/Target/Mips/MipsMachineFunction.h

[Akira Hatanaka]

Author: ahatanak
Date: Tue Mar 27 14:08:42 2012
New Revision: 153528

URL: http://llvm.org/viewvc/llvm-project?rev=153528&view=rev
Log:
Add member EmitNOAT and its setter and getter functions to class MipsFunctionInfo.
If EmitNOAT is true, directives ".set noat" and ".set at" are emitted at the
beginning and end of a function. 


Modified:
    llvm/trunk/lib/Target/Mips/MipsMachineFunction.h

Modified: llvm/trunk/lib/Target/Mips/MipsMachineFunction.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsMachineFunction.h?rev=153528&r1=153527&r2=153528&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsMachineFunction.h (original)
+++ llvm/trunk/lib/Target/Mips/MipsMachineFunction.h Tue Mar 27 14:08:42 2012
@@ -49,12 +49,14 @@
   mutable int DynAllocFI; // Frame index of dynamically allocated stack area.
   unsigned MaxCallFrameSize;
 
+  bool EmitNOAT;
+
 public:
   MipsFunctionInfo(MachineFunction& MF)
   : MF(MF), SRetReturnReg(0), GlobalBaseReg(0),
     VarArgsFrameIndex(0), InArgFIRange(std::make_pair(-1, 0)),
     OutArgFIRange(std::make_pair(-1, 0)), GPFI(0), DynAllocFI(0),
-    MaxCallFrameSize(0)
+    MaxCallFrameSize(0), EmitNOAT(false)
   {}
 
   bool isInArgFI(int FI) const {
@@ -99,6 +101,9 @@
 
   unsigned getMaxCallFrameSize() const { return MaxCallFrameSize; }
   void setMaxCallFrameSize(unsigned S) { MaxCallFrameSize = S; }
+
+  bool getEmitNOAT() const { return EmitNOAT; }
+  void setEmitNOAT() { EmitNOAT = true; }
 };
 
 } // end of namespace llvm