diff options
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 8 | ||||
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.h | 6 |
2 files changed, 14 insertions, 0 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index b67c625287..3f49c11170 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -1869,6 +1869,14 @@ bool X86TargetLowering::IsEligibleForTailCallOptimization(SDValue Call, return false; } +FastISel *X86TargetLowering::createFastISel(MachineBasicBlock *mbb, + MachineFunction *mf, + const TargetInstrInfo *tii) { + // FastISel isn't yet supported. + return 0; +} + + //===----------------------------------------------------------------------===// // Other Lowering Hooks //===----------------------------------------------------------------------===// diff --git a/lib/Target/X86/X86ISelLowering.h b/lib/Target/X86/X86ISelLowering.h index 63866e76da..1415be7b63 100644 --- a/lib/Target/X86/X86ISelLowering.h +++ b/lib/Target/X86/X86ISelLowering.h @@ -466,6 +466,12 @@ namespace llvm { return (VT == MVT::f64 && X86ScalarSSEf64) || // f64 is when SSE2 (VT == MVT::f32 && X86ScalarSSEf32); // f32 is when SSE1 } + + /// createFastISel - This method returns a target specific FastISel object, + /// or null if the target does not support "fast" ISel. + virtual FastISel *createFastISel(MachineBasicBlock *mbb, + MachineFunction *mf, + const TargetInstrInfo *tii); private: /// Subtarget - Keep a pointer to the X86Subtarget around so that we can |