From: Eli Friedman <eli.friedman@gmail.com>
Date: Tue, 19 Jul 2011 02:24:07 +0000 (+0000)
Subject: Make isLoadExtLegal and isTruncStoreLegal check what the name says. :)  This might... 
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9710f06d668bd790a2a18a6c2cd65b35414d66ab;p=oota-llvm.git

Make isLoadExtLegal and isTruncStoreLegal check what the name says. :)  This might have some minor effect on CellSPU, but all other targets should be unaffected.  Fixing per report from Damien Vincent on llvmdev.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135462 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h
index 8bb497ef058..3484a79c737 100644
--- a/include/llvm/Target/TargetLowering.h
+++ b/include/llvm/Target/TargetLowering.h
@@ -383,9 +383,7 @@ public:
   /// isLoadExtLegal - Return true if the specified load with extension is legal
   /// on this target.
   bool isLoadExtLegal(unsigned ExtType, EVT VT) const {
-    return VT.isSimple() &&
-      (getLoadExtAction(ExtType, VT) == Legal ||
-       getLoadExtAction(ExtType, VT) == Custom);
+    return VT.isSimple() && getLoadExtAction(ExtType, VT) == Legal;
   }
 
   /// getTruncStoreAction - Return how this store with truncation should be
@@ -404,8 +402,7 @@ public:
   /// legal on this target.
   bool isTruncStoreLegal(EVT ValVT, EVT MemVT) const {
     return isTypeLegal(ValVT) && MemVT.isSimple() &&
-      (getTruncStoreAction(ValVT, MemVT) == Legal ||
-       getTruncStoreAction(ValVT, MemVT) == Custom);
+           getTruncStoreAction(ValVT, MemVT) == Legal;
   }
 
   /// getIndexedLoadAction - Return how the indexed load should be treated: