diff options
Diffstat (limited to 'compiler/optimizing/induction_var_range.h')
| -rw-r--r-- | compiler/optimizing/induction_var_range.h | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/compiler/optimizing/induction_var_range.h b/compiler/optimizing/induction_var_range.h index 974b8fba06..3cb7b4bfd5 100644 --- a/compiler/optimizing/induction_var_range.h +++ b/compiler/optimizing/induction_var_range.h @@ -60,13 +60,13 @@ class InductionVarRange { * Given a context denoted by the first instruction, returns a possibly conservative * lower and upper bound on the instruction's value in the output parameters min_val * and max_val, respectively. The need_finite_test flag denotes if an additional finite-test - * is needed to protect the range evaluation inside its loop. + * is needed to protect the range evaluation inside its loop. Returns false on failure. */ - void GetInductionRange(HInstruction* context, + bool GetInductionRange(HInstruction* context, HInstruction* instruction, - /*out*/Value* min_val, - /*out*/Value* max_val, - /*out*/bool* needs_finite_test); + /*out*/ Value* min_val, + /*out*/ Value* max_val, + /*out*/ bool* needs_finite_test); /** Refines the values with induction of next outer loop. Returns true on change. */ bool RefineOuter(/*in-out*/Value* min_val, /*in-out*/Value* max_val) const; @@ -79,8 +79,8 @@ class InductionVarRange { */ bool CanGenerateCode(HInstruction* context, HInstruction* instruction, - /*out*/bool* needs_finite_test, - /*out*/bool* needs_taken_test); + /*out*/ bool* needs_finite_test, + /*out*/ bool* needs_taken_test); /** * Generates the actual code in the HIR for the lower and upper bound expressions on the @@ -101,8 +101,8 @@ class InductionVarRange { HInstruction* instruction, HGraph* graph, HBasicBlock* block, - /*out*/HInstruction** lower, - /*out*/HInstruction** upper); + /*out*/ HInstruction** lower, + /*out*/ HInstruction** upper); /** * Generates explicit taken-test for the loop in the given context. Code is generated in @@ -113,7 +113,7 @@ class InductionVarRange { void GenerateTakenTest(HInstruction* context, HGraph* graph, HBasicBlock* block, - /*out*/HInstruction** taken_test); + /*out*/ HInstruction** taken_test); private: bool NeedsTripCount(HInductionVarAnalysis::InductionInfo* info) const; @@ -168,17 +168,17 @@ class InductionVarRange { HInstruction* instruction, HGraph* graph, HBasicBlock* block, - /*out*/HInstruction** lower, - /*out*/HInstruction** upper, - /*out*/HInstruction** taken_test, - /*out*/bool* needs_finite_test, - /*out*/bool* needs_taken_test) const; + /*out*/ HInstruction** lower, + /*out*/ HInstruction** upper, + /*out*/ HInstruction** taken_test, + /*out*/ bool* needs_finite_test, + /*out*/ bool* needs_taken_test) const; bool GenerateCode(HInductionVarAnalysis::InductionInfo* info, HInductionVarAnalysis::InductionInfo* trip, HGraph* graph, HBasicBlock* block, - /*out*/HInstruction** result, + /*out*/ HInstruction** result, bool in_body, bool is_min) const; |