From 10f56cb6b4e39ed0032e9a23b179b557463e65ad Mon Sep 17 00:00:00 2001
From: David Brazdil <dbrazdil@google.com>
Date: Tue, 24 Mar 2015 18:49:14 +0000
Subject: ART: Fix crash in gtests

SsaLivenessAnalysis was crashing after change of iteration order in
142377 because gtests do not always build reverse post order.

Change-Id: If5ad5b7c52040b119c4415f0b942988049fa3c16
---
 compiler/optimizing/codegen_test.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'compiler/optimizing/codegen_test.cc')

diff --git a/compiler/optimizing/codegen_test.cc b/compiler/optimizing/codegen_test.cc
index 868fc5b867..40f0adc63d 100644
--- a/compiler/optimizing/codegen_test.cc
+++ b/compiler/optimizing/codegen_test.cc
@@ -145,6 +145,7 @@ static void RunCodeOptimized(CodeGenerator* codegen,
                              std::function<void(HGraph*)> hook_before_codegen,
                              bool has_result,
                              Expected expected) {
+  graph->BuildDominatorTree();
   SsaLivenessAnalysis liveness(*graph, codegen);
   liveness.Analyze();
 
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