From: Evan Cheng <evan.cheng@apple.com>
Date: Thu, 9 Nov 2006 19:11:50 +0000 (+0000)
Subject: PPC supports i32 / i64 pre-inc load / store.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=cd633192272c9c433af6f40621b2bf5a38a68f30;p=oota-llvm.git

PPC supports i32 / i64 pre-inc load / store.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31599 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index a850e473ddd..a7482382178 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -50,6 +50,12 @@ PPCTargetLowering::PPCTargetLowering(PPCTargetMachine &TM)
   // PowerPC does not have truncstore for i1.
   setStoreXAction(MVT::i1, Promote);
 
+  // PowerPC has i32 and i64 pre-inc load and store's.
+  setIndexedLoadAction(ISD::PRE_INC, MVT::i32, Legal);
+  setIndexedLoadAction(ISD::PRE_INC, MVT::i64, Legal);
+  setIndexedStoreAction(ISD::PRE_INC, MVT::i32, Legal);
+  setIndexedStoreAction(ISD::PRE_INC, MVT::i64, Legal);
+
   setOperationAction(ISD::ConstantFP, MVT::f64, Expand);
   setOperationAction(ISD::ConstantFP, MVT::f32, Expand);