From e88706ae19c7cf23002e3b22b0cf246555c44610 Mon Sep 17 00:00:00 2001
From: Oleg Nikitin <s02240508@gse.cs.msu.ru>
Date: Mon, 5 May 2025 22:49:53 +0300
Subject: [PATCH] made functions static

---
 projects/dvm                                  |  2 +-
 src/PrivateAnalyzer/private_arrays_search.cpp | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/projects/dvm b/projects/dvm
index a711f8e..ca44a63 160000
--- a/projects/dvm
+++ b/projects/dvm
@@ -1 +1 @@
-Subproject commit a711f8ebfd023ca90a6d9c9bdf5a4726cd276d51
+Subproject commit ca44a63d14c456d4deeea8b9a89125cb942f4550
diff --git a/src/PrivateAnalyzer/private_arrays_search.cpp b/src/PrivateAnalyzer/private_arrays_search.cpp
index ce70854..97c29cc 100644
--- a/src/PrivateAnalyzer/private_arrays_search.cpp
+++ b/src/PrivateAnalyzer/private_arrays_search.cpp
@@ -508,13 +508,13 @@ AccessingSet AccessingSet::Diff(const AccessingSet& secondSet) const
     return uncovered;
 }
 
-bool operator!=(const ArrayDimension& lhs, const ArrayDimension& rhs)
+static bool operator!=(const ArrayDimension& lhs, const ArrayDimension& rhs)
 {
     return !(lhs.start == rhs.start && lhs.step == rhs.step && lhs.tripCount == rhs.tripCount);
 }
 
 
-bool operator!=(const AccessingSet& lhs, const AccessingSet& rhs) 
+static bool operator!=(const AccessingSet& lhs, const AccessingSet& rhs) 
 {
     for (size_t i = 0; i < lhs.allElements.size(); i++) 
     {
@@ -529,7 +529,7 @@ bool operator!=(const AccessingSet& lhs, const AccessingSet& rhs)
     return false;
 }
 
-bool operator!=(const ArrayAccessingIndexes& lhs, const ArrayAccessingIndexes& rhs)
+static bool operator!=(const ArrayAccessingIndexes& lhs, const ArrayAccessingIndexes& rhs)
 {
     if(lhs.size() != rhs.size())
     {
@@ -628,7 +628,7 @@ Region::Region(LoopGraph* loop, vector<SAPFOR::BasicBlock*>& Blocks)
     }
 }
 
-void SolveDataFlowIteratively(Region* DFG) 
+static void SolveDataFlowIteratively(Region* DFG) 
 {
     unordered_set<Region*> worklist(DFG->getBasickBlocks());
     do
@@ -661,7 +661,7 @@ void SolveDataFlowIteratively(Region* DFG)
     while (!worklist.empty());
 }
 
-void SolveDataFlow(Region* DFG)
+static void SolveDataFlow(Region* DFG)
 {
     SolveDataFlowIteratively(DFG);
     for (Region* subRegion : DFG->getSubRegions())