From: Chris Lattner <sabre@nondot.org>
Date: Mon, 12 Dec 2005 22:51:16 +0000 (+0000)
Subject: Accept and ignore prefetches for now
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ac22c83e6853c759a10eb7310b019b22e1d42d16;p=oota-llvm.git

Accept and ignore prefetches for now


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24678 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 0630fd37ef0..2807abef7c9 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -992,6 +992,9 @@ SelectionDAGLowering::visitIntrinsicCall(CallInst &I, unsigned Intrinsic) {
                              getValue(I.getOperand(1)).getValueType(),
                              getValue(I.getOperand(1))));
     return 0;
+  case Intrinsic::prefetch:
+    // FIXME: Currently discarding prefetches.
+    return 0;
   default:
     std::cerr << I;
     assert(0 && "This intrinsic is not implemented yet!");