diff options
Diffstat (limited to 'compiler/optimizing/code_generator_utils.cc')
| -rw-r--r-- | compiler/optimizing/code_generator_utils.cc | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/compiler/optimizing/code_generator_utils.cc b/compiler/optimizing/code_generator_utils.cc index bf354e7ee2..644a3fb75e 100644 --- a/compiler/optimizing/code_generator_utils.cc +++ b/compiler/optimizing/code_generator_utils.cc @@ -95,19 +95,8 @@ void CalculateMagicAndShiftForDivRem(int64_t divisor, bool is_long, *shift = is_long ? p - 64 : p - 32; } -// Is it valid to reverse the condition? Uses the values supplied to -// GenerateTestAndBranch() in instruction generators. -bool CanReverseCondition(Label* always_true_target, - Label* false_target, - HCondition* condition) { - // 'always_true_target' is null when the 'true' path is to the next - // block to be generated. Check the type of the condition to ensure that - // FP conditions are not swapped. This is for future fusing of HCompare and - // HCondition. - // Note: If the condition is nullptr, then it is always okay to reverse. - return always_true_target == nullptr && false_target != nullptr && - (condition == nullptr || - !Primitive::IsFloatingPointType(condition->InputAt(0)->GetType())); +bool IsBooleanValueOrMaterializedCondition(HInstruction* cond_input) { + return !cond_input->IsCondition() || cond_input->AsCondition()->NeedsMaterialization(); } } // namespace art |