Make the logic for determining function alignment more explicit. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131012 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index 9592244..456efc5 100644
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -171,6 +171,8 @@
setTargetDAGCombine(ISD::UDIVREM);
setTargetDAGCombine(ISD::SETCC);
+ setMinFunctionAlignment(2);
+
setStackPointerRegisterToSaveRestore(Mips::SP);
computeRegisterProperties();
}
@@ -179,11 +181,6 @@
return MVT::i32;
}
-/// getFunctionAlignment - Return the Log2 alignment of this function.
-unsigned MipsTargetLowering::getFunctionAlignment(const Function *) const {
- return 2;
-}
-
// SelectMadd -
// Transforms a subgraph in CurDAG if the following pattern is found:
// (addc multLo, Lo0), (adde multHi, Hi0),
diff --git a/lib/Target/Mips/MipsISelLowering.h b/lib/Target/Mips/MipsISelLowering.h
index e4d0c3d..1cb9665 100644
--- a/lib/Target/Mips/MipsISelLowering.h
+++ b/lib/Target/Mips/MipsISelLowering.h
@@ -89,9 +89,6 @@
/// getSetCCResultType - get the ISD::SETCC result ValueType
MVT::SimpleValueType getSetCCResultType(EVT VT) const;
- /// getFunctionAlignment - Return the Log2 alignment of this function.
- virtual unsigned getFunctionAlignment(const Function *F) const;
-
virtual SDValue PerformDAGCombine(SDNode *N, DAGCombinerInfo &DCI) const;
private:
// Subtarget Info