}
-void Deoptimizer::CopyDoubleRegisters(FrameDescription* output_frame) {
+void Deoptimizer::CopySIMD128Registers(FrameDescription* output_frame) {
for (int i = 0; i < DwVfpRegister::kMaxNumRegisters; ++i) {
double double_value = input_->GetDoubleRegister(i);
output_frame->SetDoubleRegister(i, double_value);
// Copy VFP registers to
// double_registers_[DoubleRegister::kMaxNumAllocatableRegisters]
- int double_regs_offset = FrameDescription::double_registers_offset();
+ int double_regs_offset = FrameDescription::simd128_registers_offset();
for (int i = 0; i < DwVfpRegister::kMaxNumAllocatableRegisters; ++i) {
int dst_offset = i * kDoubleSize + double_regs_offset;
int src_offset = i * kDoubleSize + kNumberOfRegisters * kPointerSize;
__ CheckFor32DRegs(ip);
__ ldr(r1, MemOperand(r0, Deoptimizer::input_offset()));
- int src_offset = FrameDescription::double_registers_offset();
+ int src_offset = FrameDescription::simd128_registers_offset();
for (int i = 0; i < DwVfpRegister::kMaxNumRegisters; ++i) {
if (i == kDoubleRegZero.code()) continue;
if (i == kScratchDoubleReg.code()) continue;
}
+double FrameDescription::GetDoubleRegister(unsigned n) const {
+ DCHECK(n < 2 * ARRAY_SIZE(simd128_registers_));
+ return simd128_registers_[n / 2].d[n % 2];
+}
+
+
+void FrameDescription::SetDoubleRegister(unsigned n, double value) {
+ DCHECK(n < 2 * ARRAY_SIZE(simd128_registers_));
+ simd128_registers_[n / 2].d[n % 2] = value;
+}
+
+
#undef __
} } // namespace v8::internal