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| author | Matthias Braun <matze@braunis.de> | 2017-12-15 22:22:58 +0000 |
|---|---|---|
| committer | Matthias Braun <matze@braunis.de> | 2017-12-15 22:22:58 +0000 |
| commit | f1caa2833f5052c419faa0007a38e0b242d5b034 (patch) | |
| tree | 7cc0d98626eab1a09fdde0d18893ae1bdb92450a /llvm/lib/Target/X86/X86ISelDAGToDAG.cpp | |
| parent | 8539edb0f37613ba4e9a5c5e9bd059221a9336d8 (diff) | |
| download | bcm5719-llvm-f1caa2833f5052c419faa0007a38e0b242d5b034.tar.gz bcm5719-llvm-f1caa2833f5052c419faa0007a38e0b242d5b034.zip | |
MachineFunction: Return reference from getFunction(); NFC
The Function can never be nullptr so we can return a reference.
llvm-svn: 320884
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelDAGToDAG.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelDAGToDAG.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp index 8df8098b4b9..a6c7c5f22a3 100644 --- a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp +++ b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp @@ -619,8 +619,8 @@ 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(); + OptForSize = MF->getFunction().optForSize(); + OptForMinSize = MF->getFunction().optForMinSize(); assert((!OptForMinSize || OptForSize) && "OptForMinSize implies OptForSize"); for (SelectionDAG::allnodes_iterator I = CurDAG->allnodes_begin(), @@ -753,9 +753,9 @@ void X86DAGToDAGISel::emitSpecialCodeForMain() { void X86DAGToDAGISel::EmitFunctionEntryCode() { // If this is main, emit special code for main. - if (const Function *Fn = MF->getFunction()) - if (Fn->hasExternalLinkage() && Fn->getName() == "main") - emitSpecialCodeForMain(); + const Function &F = MF->getFunction(); + if (F.hasExternalLinkage() && F.getName() == "main") + emitSpecialCodeForMain(); } static bool isDispSafeForFrameIndex(int64_t Val) { |
