[polly] r254921 - ScopInfo: Add MemoryAccess::isScalar()

[Tobias Grosser via llvm-commits]

Author: grosser
Date: Mon Dec  7 12:06:08 2015
New Revision: 254921

URL: http://llvm.org/viewvc/llvm-project?rev=254921&view=rev
Log:
ScopInfo: Add MemoryAccess::isScalar()

Suggested-by: Michael Kruse <llvm at meinersbur.de>

Modified:
    polly/trunk/include/polly/ScopInfo.h
    polly/trunk/lib/Analysis/ScopInfo.cpp

Modified: polly/trunk/include/polly/ScopInfo.h
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/include/polly/ScopInfo.h?rev=254921&r1=254920&r2=254921&view=diff
==============================================================================
--- polly/trunk/include/polly/ScopInfo.h (original)
+++ polly/trunk/include/polly/ScopInfo.h Mon Dec  7 12:06:08 2015
@@ -680,6 +680,9 @@ public:
   /// nodes.
   bool isImplicit() const { return !isExplicit(); }
 
+  /// @brief Is this MemoryAccess modeling scalar dependences?
+  bool isScalar() const { return Origin == SCALAR; }
+
   /// @brief Is this MemoryAccess modeling special PHI node accesses?
   bool isPHI() const { return Origin == PHI; }
 

Modified: polly/trunk/lib/Analysis/ScopInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/lib/Analysis/ScopInfo.cpp?rev=254921&r1=254920&r2=254921&view=diff
==============================================================================
--- polly/trunk/lib/Analysis/ScopInfo.cpp (original)
+++ polly/trunk/lib/Analysis/ScopInfo.cpp Mon Dec  7 12:06:08 2015
@@ -885,7 +885,7 @@ void ScopStmt::buildAccessRelations() {
       Ty = ScopArrayInfo::KIND_PHI;
     else if (Access->isExitPHI())
       Ty = ScopArrayInfo::KIND_EXIT_PHI;
-    else if (Access->isImplicit())
+    else if (Access->isScalar())
       Ty = ScopArrayInfo::KIND_SCALAR;
     else
       Ty = ScopArrayInfo::KIND_ARRAY;