diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCISelLowering.h')
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.h b/lib/Target/PowerPC/PPCISelLowering.h index fc4314c..e21f322 100644 --- a/lib/Target/PowerPC/PPCISelLowering.h +++ b/lib/Target/PowerPC/PPCISelLowering.h @@ -366,21 +366,16 @@ namespace llvm { /// SelectAddressRegImm - Returns true if the address N can be represented /// by a base register plus a signed 16-bit displacement [r+imm], and if it - /// is not better represented as reg+reg. + /// is not better represented as reg+reg. If Aligned is true, only accept + /// displacements suitable for STD and friends, i.e. multiples of 4. bool SelectAddressRegImm(SDValue N, SDValue &Disp, SDValue &Base, - SelectionDAG &DAG) const; + SelectionDAG &DAG, bool Aligned) const; /// SelectAddressRegRegOnly - Given the specified addressed, force it to be /// represented as an indexed [r+r] operation. bool SelectAddressRegRegOnly(SDValue N, SDValue &Base, SDValue &Index, SelectionDAG &DAG) const; - /// SelectAddressRegImmShift - Returns true if the address N can be - /// represented by a base register plus a signed 14-bit displacement - /// [r+imm*4]. Suitable for use by STD and friends. - bool SelectAddressRegImmShift(SDValue N, SDValue &Disp, SDValue &Base, - SelectionDAG &DAG) const; - Sched::Preference getSchedulingPreference(SDNode *N) const; /// LowerOperation - Provide custom lowering hooks for some operations. |