Searched refs:CanBeMinusZero (Results 1 - 3 of 3) sorted by relevance

/external/chromium_org/v8/src/
H A Dhydrogen-range-analysis.cc234 instr->value()->range()->CanBeMinusZero()) {
248 instr->value()->range()->CanBeMinusZero())) {
256 if (instr->range() == NULL || instr->range()->CanBeMinusZero()) {
262 if (instr->range() == NULL || instr->range()->CanBeMinusZero()) {
272 if (instr->range() == NULL || instr->range()->CanBeMinusZero()) {
H A Dhydrogen-instructions.cc212 bool b = CanBeMinusZero() && other->CanBeMinusZero();
220 bool b = CanBeMinusZero() || other->CanBeMinusZero();
228 set_can_be_minus_zero(CanBeMinusZero() || other->CanBeMinusZero());
235 set_can_be_minus_zero(CanBeMinusZero() || other->CanBeMinusZero());
1825 a->CanBeMinusZero() && b->CanBeMinusZero());
[all...]
H A Dhydrogen-instructions.h241 result->set_can_be_minus_zero(CanBeMinusZero());
246 bool CanBeMinusZero() const { return CanBeZero() && can_be_minus_zero_; } function in class:v8::internal::FINAL
252 return lower_ == kMinInt && upper_ == kMaxInt && CanBeMinusZero();

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