diff options
| author | Chris Lattner <sabre@nondot.org> | 2006-01-31 02:45:52 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-01-31 02:45:52 +0000 |
| commit | 0e70729e8327d649fdb5901c5d3dca331ed71ee7 (patch) | |
| tree | 6e332789f858faab05145e1ed1f11031cdc62bec | |
| parent | d916e78b0a126638fc28ca481fb309a7873dfad3 (diff) | |
| download | bcm5719-llvm-0e70729e8327d649fdb5901c5d3dca331ed71ee7.tar.gz bcm5719-llvm-0e70729e8327d649fdb5901c5d3dca331ed71ee7.zip | |
I don't see why this optimization isn't safe, but it isn't, so disable it
llvm-svn: 25829
| -rw-r--r-- | llvm/lib/Target/SparcV8/SparcV8ISelDAGToDAG.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/SparcV8/SparcV8ISelDAGToDAG.cpp b/llvm/lib/Target/SparcV8/SparcV8ISelDAGToDAG.cpp index 44df26b0624..91f25f69fe8 100644 --- a/llvm/lib/Target/SparcV8/SparcV8ISelDAGToDAG.cpp +++ b/llvm/lib/Target/SparcV8/SparcV8ISelDAGToDAG.cpp @@ -431,7 +431,8 @@ SparcV8TargetLowering::LowerArguments(Function &F, SelectionDAG &DAG) { if (CurArgReg < ArgRegEnd) ++CurArgReg; if (CurArgReg < ArgRegEnd) ++CurArgReg; ArgValues.push_back(DAG.getNode(ISD::UNDEF, ObjectVT)); - } else if (CurArgReg == ArgRegEnd && ObjectVT == MVT::f64 && + } else if (/* FIXME: Apparently this isn't safe?? */ + 0 && CurArgReg == ArgRegEnd && ObjectVT == MVT::f64 && ((CurArgReg-ArgRegs) & 1) == 0) { // If this is a double argument and the whole thing lives on the stack, // and the argument is aligned, load the double straight from the stack. |
