From 47ee42829da303530de4cfa1828ff178f4955639 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 27 Feb 2006 00:39:31 +0000 Subject: [PATCH] remove some completed notes llvm-svn: 26390 --- llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 4 ---- 1 file changed, 4 deletions(-) diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index ad09869d27b9..b9c560d12158 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -16,10 +16,6 @@ // some kind of hint from the target that int div is expensive. // various folds of mulh[s,u] by constants such as -1, powers of 2, etc. // -// FIXME: Should add a corresponding version of fold AND with -// ZERO_EXTEND/SIGN_EXTEND by converting them to an ANY_EXTEND node which -// we don't have yet. -// // FIXME: select C, pow2, pow2 -> something smart // FIXME: trunc(select X, Y, Z) -> select X, trunc(Y), trunc(Z) // FIXME: Dead stores -> nuke