Update comments to make it clear that the function alignment is the Log2 of the
bytes and not bytes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74624 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/MSP430/MSP430ISelLowering.cpp b/lib/Target/MSP430/MSP430ISelLowering.cpp
index d57ae82..91a8663 100644
--- a/lib/Target/MSP430/MSP430ISelLowering.cpp
+++ b/lib/Target/MSP430/MSP430ISelLowering.cpp
@@ -127,7 +127,7 @@
}
}
-/// getFunctionAlignment - Return the alignment of this function.
+/// getFunctionAlignment - Return the Log2 alignment of this function.
unsigned MSP430TargetLowering::getFunctionAlignment(const Function *F) const {
return F->hasFnAttr(Attribute::OptimizeForSize) ? 1 : 4;
}
diff --git a/lib/Target/MSP430/MSP430ISelLowering.h b/lib/Target/MSP430/MSP430ISelLowering.h
index fcbec59..4a90a0e 100644
--- a/lib/Target/MSP430/MSP430ISelLowering.h
+++ b/lib/Target/MSP430/MSP430ISelLowering.h
@@ -74,7 +74,7 @@
/// DAG node.
virtual const char *getTargetNodeName(unsigned Opcode) const;
- /// getFunctionAlignment - Return the alignment of this function.
+ /// getFunctionAlignment - Return the Log2 alignment of this function.
virtual unsigned getFunctionAlignment(const Function *F) const;
SDValue LowerFORMAL_ARGUMENTS(SDValue Op, SelectionDAG &DAG);