ScopInfo: Add function to retrieve all memory accesses in a scop

llvm-svn: 252894

2 files changed, 7 insertions, 0 deletions

diff --git a/polly/include/polly/ScopInfo.h b/polly/include/polly/ScopInfo.h
index c5ff7f6e005..32e7f5f5a82 100644
--- a/polly/include/polly/ScopInfo.h
+++ b/polly/include/polly/ScopInfo.h
@@ -1631,6 +1631,9 @@ public:
   /// @brief Get a union map of all reads performed in the SCoP.
   __isl_give isl_union_map *getReads();
 
+  /// @brief Get a union map of all memory accesses performed in the SCoP.
+  __isl_give isl_union_map *getAccesses();
+
   /// @brief Get the schedule of all the statements in the SCoP.
   __isl_give isl_union_map *getSchedule() const;
 
diff --git a/polly/lib/Analysis/ScopInfo.cpp b/polly/lib/Analysis/ScopInfo.cpp
index 47fffc3b982..83f797feb7c 100644
--- a/polly/lib/Analysis/ScopInfo.cpp
+++ b/polly/lib/Analysis/ScopInfo.cpp
@@ -3153,6 +3153,10 @@ __isl_give isl_union_map *Scop::getReads() {
   return getAccessesOfType([](MemoryAccess &MA) { return MA.isRead(); });
 }
 
+__isl_give isl_union_map *Scop::getAccesses() {
+  return getAccessesOfType([](MemoryAccess &MA) { return true; });
+}
+
 __isl_give isl_union_map *Scop::getSchedule() const {
   auto Tree = getScheduleTree();
   auto S = isl_schedule_get_map(Tree);