diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelDAGToDAG.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp index b52eead4ad4..89585d74cb8 100644 --- a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp +++ b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp @@ -181,6 +181,13 @@ namespace { Subtarget = &MF.getSubtarget<X86Subtarget>(); IndirectTlsSegRefs = MF.getFunction().hasFnAttribute( "indirect-tls-seg-refs"); + + // OptFor[Min]Size are used in pattern predicates that isel is matching. + OptForSize = MF.getFunction().optForSize(); + OptForMinSize = MF.getFunction().optForMinSize(); + assert((!OptForMinSize || OptForSize) && + "OptForMinSize implies OptForSize"); + SelectionDAGISel::runOnMachineFunction(MF); return true; } @@ -738,11 +745,6 @@ static bool isCalleeLoad(SDValue Callee, SDValue &Chain, bool HasCallSeq) { } void X86DAGToDAGISel::PreprocessISelDAG() { - // OptFor[Min]Size are used in pattern predicates that isel is matching. - OptForSize = MF->getFunction().optForSize(); - OptForMinSize = MF->getFunction().optForMinSize(); - assert((!OptForMinSize || OptForSize) && "OptForMinSize implies OptForSize"); - for (SelectionDAG::allnodes_iterator I = CurDAG->allnodes_begin(), E = CurDAG->allnodes_end(); I != E; ) { SDNode *N = &*I++; // Preincrement iterator to avoid invalidation issues. |
