Revert "Make compiler/optimizing/ symbols hidden."
This reverts commit e2727154f25e0db9a5bb92af494d8e47b181dfcf.
Reason for revert: Breaks ASAN tests (ODR violation).
Bug: 142365358
Change-Id: I38103d74a1297256c81d90872b6902ff1e9ef7a4
diff --git a/compiler/optimizing/induction_var_analysis.cc b/compiler/optimizing/induction_var_analysis.cc
index 96f1342..3a10d58 100644
--- a/compiler/optimizing/induction_var_analysis.cc
+++ b/compiler/optimizing/induction_var_analysis.cc
@@ -17,7 +17,7 @@
#include "induction_var_analysis.h"
#include "induction_var_range.h"
-namespace art HIDDEN {
+namespace art {
/**
* Since graph traversal may enter a SCC at any position, an initial representation may be rotated,