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| author | Evan Cheng <evan.cheng@apple.com> | 2009-02-06 17:43:24 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-02-06 17:43:24 +0000 |
| commit | 770bcc7b15adbc978800db70dbb1c3c22913b52c (patch) | |
| tree | e317f90aef4028cdfe21d50f117245426cb2b4e0 /lib/Target/PowerPC/PPCRegisterInfo.cpp | |
| parent | 84fbac580941548a6ab1121ed3b0ffdc4e2bc080 (diff) | |
| download | llvm-770bcc7b15adbc978800db70dbb1c3c22913b52c.tar.gz llvm-770bcc7b15adbc978800db70dbb1c3c22913b52c.tar.bz2 llvm-770bcc7b15adbc978800db70dbb1c3c22913b52c.tar.xz | |
Move getPointerRegClass from TargetInstrInfo to TargetRegisterInfo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63938 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCRegisterInfo.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCRegisterInfo.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp index c5c9defd9d..18936918a9 100644 --- a/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -137,6 +137,15 @@ PPCRegisterInfo::PPCRegisterInfo(const PPCSubtarget &ST, ImmToIdxMap[PPC::ADDI8] = PPC::ADD8; ImmToIdxMap[PPC::STD_32] = PPC::STDX_32; } +/// getPointerRegClass - Return the register class to use to hold pointers. +/// This is used for addressing modes. +const TargetRegisterClass *PPCRegisterInfo::getPointerRegClass() const { + if (Subtarget.isPPC64()) + return &PPC::G8RCRegClass; + else + return &PPC::GPRCRegClass; +} + const unsigned* PPCRegisterInfo::getCalleeSavedRegs(const MachineFunction *MF) const { // 32-bit Darwin calling convention. |