[VFS] Avoid <stack> include (NFC)

Directly use a vector instead of wrapping it in a stack, like we
do in most places.

3 files changed, 3 insertions, 0 deletions

diff --git a/clang/lib/Sema/SemaAPINotes.cpp b/clang/lib/Sema/SemaAPINotes.cpp
index bc1628f..d535cb3 100644
--- a/clang/lib/Sema/SemaAPINotes.cpp
+++ b/clang/lib/Sema/SemaAPINotes.cpp
@@ -18,6 +18,7 @@
 #include "clang/Sema/SemaInternal.h"
 #include "clang/Sema/SemaObjC.h"
 #include "clang/Sema/SemaSwift.h"
+#include <stack>
 
 using namespace clang;
 
diff --git a/clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp b/clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
index 487a3bd..4ff4f7d 100644
--- a/clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
+++ b/clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
@@ -59,6 +59,7 @@
 #include <deque>
 #include <memory>
 #include <optional>
+#include <stack>
 #include <string>
 #include <utility>
 
diff --git a/clang/unittests/Support/TimeProfilerTest.cpp b/clang/unittests/Support/TimeProfilerTest.cpp
index 97fdbb7..5f3950f 100644
--- a/clang/unittests/Support/TimeProfilerTest.cpp
+++ b/clang/unittests/Support/TimeProfilerTest.cpp
@@ -12,6 +12,7 @@
 
 #include "llvm/Support/JSON.h"
 #include "llvm/Support/TimeProfiler.h"
+#include <stack>
 
 #include "gtest/gtest.h"