Make compiler/optimizing/ symbols hidden.
Make symbols in compiler/optimizing hidden by a namespace
attribute. The unit intrinsic_objects.{h,cc} is excluded as
it is needed by dex2oat.
As the symbols are no longer exported, gtests are now linked
with the static version of the libartd-compiler library.
libart-compiler.so size:
- before:
arm: 2396152
arm64: 3345280
- after:
arm: 2016176 (-371KiB, -15.9%)
arm64: 2874480 (-460KiB, -14.1%)
Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing --jit
Bug: 142365358
Change-Id: I1fb04a33351f53f00b389a1642e81a68e40912a8
diff --git a/compiler/optimizing/dead_code_elimination.h b/compiler/optimizing/dead_code_elimination.h
index 799721a..a3e993c 100644
--- a/compiler/optimizing/dead_code_elimination.h
+++ b/compiler/optimizing/dead_code_elimination.h
@@ -17,11 +17,12 @@
#ifndef ART_COMPILER_OPTIMIZING_DEAD_CODE_ELIMINATION_H_
#define ART_COMPILER_OPTIMIZING_DEAD_CODE_ELIMINATION_H_
+#include "base/macros.h"
#include "nodes.h"
#include "optimization.h"
#include "optimizing_compiler_stats.h"
-namespace art {
+namespace art HIDDEN {
/**
* Optimization pass performing dead code elimination (removal of