diff options
Diffstat (limited to 'compiler/optimizing/optimizing_compiler.cc')
| -rw-r--r-- | compiler/optimizing/optimizing_compiler.cc | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc index f6ef2f7e82..bf0b9fac0f 100644 --- a/compiler/optimizing/optimizing_compiler.cc +++ b/compiler/optimizing/optimizing_compiler.cc @@ -326,7 +326,7 @@ static void RunOptimizations(HGraph* graph, InstructionSimplifier simplify1(graph, stats); HBooleanSimplifier boolean_simplify(graph); - HInliner inliner(graph, dex_compilation_unit, dex_compilation_unit, driver, stats); + HInliner inliner(graph, dex_compilation_unit, dex_compilation_unit, driver, handles, stats); HConstantFolding fold2(graph, "constant_folding_after_inlining"); SideEffectsAnalysis side_effects(graph); @@ -335,6 +335,8 @@ static void RunOptimizations(HGraph* graph, BoundsCheckElimination bce(graph); ReferenceTypePropagation type_propagation(graph, handles); InstructionSimplifier simplify2(graph, stats, "instruction_simplifier_after_types"); + InstructionSimplifier simplify3(graph, stats, "last_instruction_simplifier"); + ReferenceTypePropagation type_propagation2(graph, handles); IntrinsicsRecognizer intrinsics(graph, driver); @@ -343,7 +345,12 @@ static void RunOptimizations(HGraph* graph, &dce1, &fold1, &simplify1, + &type_propagation, + &simplify2, &inliner, + // Run another type propagation phase: inlining will open up more opprotunities + // to remove checkast/instanceof and null checks. + &type_propagation2, // BooleanSimplifier depends on the InstructionSimplifier removing redundant // suspend checks to recognize empty blocks. &boolean_simplify, @@ -352,8 +359,7 @@ static void RunOptimizations(HGraph* graph, &gvn, &licm, &bce, - &type_propagation, - &simplify2, + &simplify3, &dce2, }; |