diff options
| author | Michael Liao <michael.liao@intel.com> | 2012-09-12 21:43:09 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2012-09-12 21:43:09 +0000 |
| commit | 6c7ccaa3fd1d6e96d0bf922554b09d2b17c3b0e3 (patch) | |
| tree | c7b701b54f8f7c6bf9c23b4b1d9005e085b1733d /lib/CodeGen/SelectionDAG/InstrEmitter.cpp | |
| parent | 0d1bc5f916d6b0f4eb5bf69cf87e244b52be009e (diff) | |
Fix PR11985
- BlockAddress has no support of BA + offset form and there is no way to
propagate that offset into machine operand;
- Add BA + offset support and a new interface 'getTargetBlockAddress' to
simplify target block address forming;
- All targets are modified to use new interface and X86 backend is enhanced to
support BA + offset addressing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163743 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/InstrEmitter.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/InstrEmitter.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp index f6c164013d..5e631c2d8e 100644 --- a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp +++ b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp @@ -410,6 +410,7 @@ void InstrEmitter::AddOperand(MachineInstr *MI, SDValue Op, ES->getTargetFlags())); } else if (BlockAddressSDNode *BA = dyn_cast<BlockAddressSDNode>(Op)) { MI->addOperand(MachineOperand::CreateBA(BA->getBlockAddress(), + BA->getOffset(), BA->getTargetFlags())); } else if (TargetIndexSDNode *TI = dyn_cast<TargetIndexSDNode>(Op)) { MI->addOperand(MachineOperand::CreateTargetIndex(TI->getIndex(), |