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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2006-08-17 17:09:40 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2006-08-17 17:09:40 +0000 |
| commit | c3ed77e1b91354a0e54936f2a095d6186bff7133 (patch) | |
| tree | 5b8b95e01a03644f9a31785005b0e3182960a412 /llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp | |
| parent | 1c3210d08dbb73cf94e9db45c2b8de56208bc63e (diff) | |
| download | bcm5719-llvm-c3ed77e1b91354a0e54936f2a095d6186bff7133.tar.gz bcm5719-llvm-c3ed77e1b91354a0e54936f2a095d6186bff7133.zip | |
add a "load effective address"
llvm-svn: 29748
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp b/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp index 80aaae54dab..56d61165c3c 100644 --- a/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp +++ b/llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp @@ -358,6 +358,11 @@ static bool isInt12Immediate(SDOperand Op, short &Imm) { //register plus/minus 12 bit offset bool ARMDAGToDAGISel::SelectAddrRegImm(SDOperand N, SDOperand &Offset, SDOperand &Base) { + if (FrameIndexSDNode *FIN = dyn_cast<FrameIndexSDNode>(N)) { + Base = CurDAG->getTargetFrameIndex(FIN->getIndex(), MVT::i32); + Offset = CurDAG->getTargetConstant(0, MVT::i32); + return true; + } if (N.getOpcode() == ISD::ADD) { short imm = 0; if (isInt12Immediate(N.getOperand(1), imm)) { |
