diff options
author | Akira Hatanaka <ahatanaka@mips.com> | 2012-05-12 03:22:13 +0000 |
---|---|---|
committer | Akira Hatanaka <ahatanaka@mips.com> | 2012-05-12 03:22:13 +0000 |
commit | 8f16ab5bab411155948784d68184a14fd6e5dacb (patch) | |
tree | 370733e8eb3b3df5754498c840d2e3dc135d1a8f /lib/Target/Mips/MipsMachineFunction.h | |
parent | 93f0a823bfce76572432a11bf9aeb1803b78d3e5 (diff) | |
download | external_llvm-8f16ab5bab411155948784d68184a14fd6e5dacb.zip external_llvm-8f16ab5bab411155948784d68184a14fd6e5dacb.tar.gz external_llvm-8f16ab5bab411155948784d68184a14fd6e5dacb.tar.bz2 |
Delete all functions that are no longer needed in MipsFunctionInfo, including
the ones that get or set the frame index for the $gp save slot.
Remove the piece of code in MipsFunctionInfo::getGlobalBaseReg() which returns
GP. This function should always return a virtual register.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156695 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Mips/MipsMachineFunction.h')
-rw-r--r-- | lib/Target/Mips/MipsMachineFunction.h | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/lib/Target/Mips/MipsMachineFunction.h b/lib/Target/Mips/MipsMachineFunction.h index 0fde55c..04cb3f2 100644 --- a/lib/Target/Mips/MipsMachineFunction.h +++ b/lib/Target/Mips/MipsMachineFunction.h @@ -45,7 +45,6 @@ class MipsFunctionInfo : public MachineFunctionInfo { // OutArgFIRange: Range of indices of all frame objects created during call to // LowerCall except for the frame object for restoring $gp. std::pair<int, int> InArgFIRange, OutArgFIRange; - int GPFI; // Index of the frame object for restoring $gp mutable int DynAllocFI; // Frame index of dynamically allocated stack area. unsigned MaxCallFrameSize; @@ -55,7 +54,7 @@ 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), + OutArgFIRange(std::make_pair(-1, 0)), DynAllocFI(0), MaxCallFrameSize(0), EmitNOAT(false) {} @@ -74,11 +73,6 @@ public: OutArgFIRange.second = LastFI; } - int getGPFI() const { return GPFI; } - void setGPFI(int FI) { GPFI = FI; } - bool needGPSaveRestore() const { return getGPFI(); } - bool isGPFI(int FI) const { return GPFI && GPFI == FI; } - // The first call to this function creates a frame object for dynamically // allocated stack area. int getDynAllocFI() const { @@ -92,7 +86,6 @@ public: unsigned getSRetReturnReg() const { return SRetReturnReg; } void setSRetReturnReg(unsigned Reg) { SRetReturnReg = Reg; } - bool globalBaseRegFixed() const; bool globalBaseRegSet() const; unsigned getGlobalBaseReg(); |