commit 322ea080ada5608de41f82127f053f754e459910
author Eli Friedman <eli.friedman@gmail.com> Wed Sep 14 23:42:45 2011 +0000
committer Eli Friedman <eli.friedman@gmail.com> Wed Sep 14 23:42:45 2011 +0000
tree 182baa79be3ff0fa3bf26602e64c23b1cc0d747d
parent f18544d1e55f6e8e3929c1bb840d8fb8709064d0

Fix the code creating VZEXT_LOAD so that it creates the right memoperand.  Issue spotted in -debug output.  I can't think of any practical effects at the moment, but it might matter if we start doing more aggressive alias analysis in CodeGen.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139758 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86ISelLowering.cpp

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 0839ecd..5c17d1d 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -5014,9 +5014,12 @@
              DAG.getTargetLoweringInfo().isTypeLegal(MVT::v2i64)) {
     SDVTList Tys = DAG.getVTList(MVT::v2i64, MVT::Other);
     SDValue Ops[] = { LDBase->getChain(), LDBase->getBasePtr() };
-    SDValue ResNode = DAG.getMemIntrinsicNode(X86ISD::VZEXT_LOAD, DL, Tys,
-                                              Ops, 2, MVT::i32,
-                                              LDBase->getMemOperand());
+    SDValue ResNode =
+        DAG.getMemIntrinsicNode(X86ISD::VZEXT_LOAD, DL, Tys, Ops, 2, MVT::i64,
+                                LDBase->getPointerInfo(),
+                                LDBase->getAlignment(),
+                                false/*isVolatile*/, true/*ReadMem*/,
+                                false/*WriteMem*/);
     return DAG.getNode(ISD::BITCAST, DL, VT, ResNode);
   }
   return SDValue();