diff options
| author | Akira Hatanaka <ahatanaka@mips.com> | 2012-03-27 19:08:42 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2012-03-27 19:08:42 +0000 |
| commit | 95f95a783f9acf822a58132851016c953a2ef1f7 (patch) | |
| tree | f7647d2a994463d0cafa4cd69c7efcbed3cd3495 /lib | |
| parent | 130ba34428cc24245806205ede796abc09863675 (diff) | |
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153528 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/Mips/MipsMachineFunction.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/Target/Mips/MipsMachineFunction.h b/lib/Target/Mips/MipsMachineFunction.h index 314386b2ab..0fde55cb62 100644 --- a/lib/Target/Mips/MipsMachineFunction.h +++ b/lib/Target/Mips/MipsMachineFunction.h @@ -49,12 +49,14 @@ class MipsFunctionInfo : public MachineFunctionInfo { 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 @@ public: unsigned getMaxCallFrameSize() const { return MaxCallFrameSize; } void setMaxCallFrameSize(unsigned S) { MaxCallFrameSize = S; } + + bool getEmitNOAT() const { return EmitNOAT; } + void setEmitNOAT() { EmitNOAT = true; } }; } // end of namespace llvm |