diff options
| author | Dan Gohman <gohman@apple.com> | 2008-03-08 00:19:12 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-03-08 00:19:12 +0000 |
| commit | a2fcff4d97c8fecd58cd977c45f1a883bc6ae1c3 (patch) | |
| tree | 2dee398361d84444b5e86e0eef74223d745f6360 /lib/Target/PowerPC/PPCISelLowering.cpp | |
| parent | d93ae242d3bb0a306c05a03dad9bf3ec8eba8ceb (diff) | |
Add support for calls with i128 return values on ppc64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48041 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCISelLowering.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 7773fc9ee5..06098de063 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -2015,9 +2015,19 @@ SDOperand PPCTargetLowering::LowerCALL(SDOperand Op, SelectionDAG &DAG, NodeTys.push_back(MVT::i32); break; case MVT::i64: - Chain = DAG.getCopyFromReg(Chain, PPC::X3, MVT::i64, InFlag).getValue(1); - ResultVals[0] = Chain.getValue(0); - NumResults = 1; + if (Op.Val->getValueType(1) == MVT::i64) { + Chain = DAG.getCopyFromReg(Chain, PPC::X3, MVT::i64, InFlag).getValue(1); + ResultVals[0] = Chain.getValue(0); + Chain = DAG.getCopyFromReg(Chain, PPC::X4, MVT::i64, + Chain.getValue(2)).getValue(1); + ResultVals[1] = Chain.getValue(0); + NumResults = 2; + NodeTys.push_back(MVT::i64); + } else { + Chain = DAG.getCopyFromReg(Chain, PPC::X3, MVT::i64, InFlag).getValue(1); + ResultVals[0] = Chain.getValue(0); + NumResults = 1; + } NodeTys.push_back(MVT::i64); break; case MVT::f64: |