Revert "Revert "Introduce a class to implement optimization passes.""
This reverts commit 1ddbf6d4b37979a9f11a203c12befd5ae8b65df4.
Change-Id: I110a14668d1564ee0604dc958b91394b40da89fc
diff --git a/compiler/optimizing/dead_code_elimination_test.cc b/compiler/optimizing/dead_code_elimination_test.cc
index 3e0ba3a..0c68074 100644
--- a/compiler/optimizing/dead_code_elimination_test.cc
+++ b/compiler/optimizing/dead_code_elimination_test.cc
@@ -14,10 +14,11 @@
* limitations under the License.
*/
+#include "code_generator_x86.h"
#include "dead_code_elimination.h"
-#include "pretty_printer.h"
#include "graph_checker.h"
#include "optimizing_unit_test.h"
+#include "pretty_printer.h"
#include "gtest/gtest.h"
@@ -39,16 +40,17 @@
std::string actual_before = printer_before.str();
ASSERT_EQ(actual_before, expected_before);
- DeadCodeElimination(graph).Run();
+ x86::CodeGeneratorX86 codegen(graph);
+ HGraphVisualizer visualizer(nullptr, graph, codegen, "");
+ HDeadCodeElimination(graph, visualizer).Run();
+ SSAChecker ssa_checker(&allocator, graph);
+ ssa_checker.Run();
+ ASSERT_TRUE(ssa_checker.IsValid());
StringPrettyPrinter printer_after(graph);
printer_after.VisitInsertionOrder();
std::string actual_after = printer_after.str();
ASSERT_EQ(actual_after, expected_after);
-
- SSAChecker ssa_checker(&allocator, graph);
- ssa_checker.Run();
- ASSERT_TRUE(ssa_checker.IsValid());
}
@@ -94,6 +96,7 @@
"BasicBlock 5, pred: 1, succ: 3\n"
" 21: Goto 3\n";
+ // Expected difference after dead code elimination.
diff_t expected_diff = {
{ " 3: IntConstant [15, 22, 8]\n", " 3: IntConstant [22, 8]\n" },
{ " 22: Phi(3, 5) [15]\n", " 22: Phi(3, 5)\n" },
@@ -164,7 +167,7 @@
"BasicBlock 5, pred: 4\n"
" 28: Exit\n";
- // Expected difference after constant propagation.
+ // Expected difference after dead code elimination.
diff_t expected_diff = {
{ " 13: IntConstant [14]\n", removed },
{ " 24: IntConstant [25]\n", removed },