Add comments on the literal value used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162805 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Michael Liao 2012-08-28 23:42:17 +00:00
parent 5da959daff
commit 95c22a354d

View File

@ -14128,7 +14128,7 @@ static SDValue checkFlaggedOrCombine(SDValue Or, X86::CondCode &CC,
Opnds.push_back(I->getOperand(0));
Opnds.push_back(I->getOperand(1));
// Re-evaluate the number of nodes to be traversed.
e += 2;
e += 2; // 2 more nodes (LHS and RHS) are pushed.
continue;
}