From a8360cd6b858906f20558552f7bf3b3876c72ec4 Mon Sep 17 00:00:00 2001 From: Aart Bik Date: Wed, 2 May 2018 16:07:51 -0700 Subject: Perform rudimentary check on graph size for no-change assertions. Rationale: This will find blatant violations of asserting a no-change pass change if the graph size changed nevertheless. Bug: 78171933 Test: test-art-host,target Change-Id: I07b38e71c75dd6f728246d096976c8333b363329 --- compiler/optimizing/loop_optimization.cc | 1 + 1 file changed, 1 insertion(+) (limited to 'compiler/optimizing/loop_optimization.cc') diff --git a/compiler/optimizing/loop_optimization.cc b/compiler/optimizing/loop_optimization.cc index 0d85c2fbf5..1ce3524bd6 100644 --- a/compiler/optimizing/loop_optimization.cc +++ b/compiler/optimizing/loop_optimization.cc @@ -589,6 +589,7 @@ bool HLoopOptimization::TraverseLoopsInnerToOuter(LoopNode* node) { // loop if the induction of any inner loop has changed. if (TraverseLoopsInnerToOuter(node->inner)) { induction_range_.ReVisit(node->loop_info); + changed = true; } // Repeat simplifications in the loop-body until no more changes occur. // Note that since each simplification consists of eliminating code (without -- cgit v1.2.3-59-g8ed1b