From: Eli Friedman <eli.friedman@gmail.com>
Date: Fri, 17 Jul 2009 07:16:38 +0000 (+0000)
Subject: Handle void in XCoreTargetLowering::isLegalAddressingMode.  Triggers in
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ed224949eda762487c599fa919dd1d77cb23e7e9;p=oota-llvm.git

Handle void in XCoreTargetLowering::isLegalAddressingMode.  Triggers in
test/CodeGen/Generic.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76162 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/XCore/XCoreISelLowering.cpp b/lib/Target/XCore/XCoreISelLowering.cpp
index 113bfbf8dbe..ec6cf4d4897 100644
--- a/lib/Target/XCore/XCoreISelLowering.cpp
+++ b/lib/Target/XCore/XCoreISelLowering.cpp
@@ -1125,6 +1125,11 @@ static inline bool isImmUs4(int64_t val)
 bool
 XCoreTargetLowering::isLegalAddressingMode(const AddrMode &AM, 
                                               const Type *Ty) const {
+  // Be conservative with void
+  // FIXME: Can we be more aggressive?
+  if (Ty->getTypeID() == Type::VoidTyID)
+    return false;
+
   const TargetData *TD = TM.getTargetData();
   unsigned Size = TD->getTypeAllocSize(Ty);
   if (AM.BaseGV) {