1 files changed, 52 insertions, 0 deletions
diff --git a/gcc/expr-escaper.c b/gcc/expr-escaper.c
new file mode 100644
index 00000000000..31e66582c21
--- /dev/null
+++ b/gcc/expr-escaper.c
@@ -0,0 +1,52 @@
+#include "config.h"
+#include "system.h"
+#include "coretypes.h"
+#include "backend.h"
+#include "tree.h"
+#include "gimple-expr.h"
+#include "predict.h"
+#include "alloc-pool.h"
+#include "tree-pass.h"
+#include "cgraph.h"
+#include "diagnostic.h"
+#include "fold-const.h"
+#include "gimple-fold.h"
+#include "symbol-summary.h"
+#include "tree-vrp.h"
+#include "ipa-prop.h"
+#include "tree-pretty-print.h"
+#include "tree-inline.h"
+#include "ipa-fnsummary.h"
+#include "ipa-utils.h"
+#include "tree-ssa-ccp.h"
+#include "stringpool.h"
+#include "attribs.h"
+#include "tree-ssa-alias.h"
+#include "tree-ssanames.h"
+#include "gimple.h"
+#include "cfg.h" // needed for gimple-iterator.h
+#include "gimple-iterator.h"
+#include "gimple-ssa.h"
+#include <stdbool.h>
+
+
+#include "types-inlines.h"
+#include "type-escaper.hpp"
+#include "expr-escaper.hpp"
+
+void
+ExprEscaper::update(const_tree t, Reason r)
+{
+  gcc_assert(t);
+  _r = r;
+  walk(t);
+}
+
+void
+ExprEscaper::_walk_pre(const_tree e)
+{
+  const_tree t = TREE_TYPE(e);
+  gcc_assert(t);
+  typeEscaper.update(t, _r);
+}
+