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Unified Diff: dart/runtime/vm/intermediate_language_ia32.cc

Issue 59073003: Version 0.8.10.4 (Closed) Base URL: http://dart.googlecode.com/svn/trunk/
Patch Set: Created 7 years, 1 month ago
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Index: dart/runtime/vm/intermediate_language_ia32.cc
===================================================================
--- dart/runtime/vm/intermediate_language_ia32.cc (revision 29808)
+++ dart/runtime/vm/intermediate_language_ia32.cc (working copy)
@@ -1050,8 +1050,8 @@
return CompileType::FromCid(kDoubleCid);
case kTypedDataFloat32x4ArrayCid:
return CompileType::FromCid(kFloat32x4Cid);
- case kTypedDataUint32x4ArrayCid:
- return CompileType::FromCid(kUint32x4Cid);
+ case kTypedDataInt32x4ArrayCid:
+ return CompileType::FromCid(kInt32x4Cid);
case kTypedDataInt8ArrayCid:
case kTypedDataUint8ArrayCid:
@@ -1103,8 +1103,8 @@
return kUnboxedDouble;
case kTypedDataFloat32x4ArrayCid:
return kUnboxedFloat32x4;
- case kTypedDataUint32x4ArrayCid:
- return kUnboxedUint32x4;
+ case kTypedDataInt32x4ArrayCid:
+ return kUnboxedInt32x4;
default:
UNIMPLEMENTED();
return kTagged;
@@ -1130,7 +1130,7 @@
}
if ((representation() == kUnboxedDouble) ||
(representation() == kUnboxedFloat32x4) ||
- (representation() == kUnboxedUint32x4)) {
+ (representation() == kUnboxedInt32x4)) {
locs->set_out(Location::RequiresFpuRegister());
} else {
locs->set_out(Location::RequiresRegister());
@@ -1163,7 +1163,7 @@
if ((representation() == kUnboxedDouble) ||
(representation() == kUnboxedMint) ||
(representation() == kUnboxedFloat32x4) ||
- (representation() == kUnboxedUint32x4)) {
+ (representation() == kUnboxedInt32x4)) {
XmmRegister result = locs()->out().fpu_reg();
if ((index_scale() == 1) && index.IsRegister()) {
__ SmiUntag(index.reg());
@@ -1185,7 +1185,7 @@
case kTypedDataFloat64ArrayCid:
__ movsd(result, element_address);
break;
- case kTypedDataUint32x4ArrayCid:
+ case kTypedDataInt32x4ArrayCid:
case kTypedDataFloat32x4ArrayCid:
__ movups(result, element_address);
break;
@@ -1272,8 +1272,8 @@
return kUnboxedDouble;
case kTypedDataFloat32x4ArrayCid:
return kUnboxedFloat32x4;
- case kTypedDataUint32x4ArrayCid:
- return kUnboxedUint32x4;
+ case kTypedDataInt32x4ArrayCid:
+ return kUnboxedInt32x4;
default:
UNIMPLEMENTED();
return kTagged;
@@ -1334,7 +1334,7 @@
// TODO(srdjan): Support Float64 constants.
locs->set_in(2, Location::RequiresFpuRegister());
break;
- case kTypedDataUint32x4ArrayCid:
+ case kTypedDataInt32x4ArrayCid:
case kTypedDataFloat32x4ArrayCid:
locs->set_in(2, Location::RequiresFpuRegister());
break;
@@ -1455,7 +1455,7 @@
case kTypedDataFloat64ArrayCid:
__ movsd(element_address, locs()->in(2).fpu_reg());
break;
- case kTypedDataUint32x4ArrayCid:
+ case kTypedDataInt32x4ArrayCid:
case kTypedDataFloat32x4ArrayCid:
__ movups(element_address, locs()->in(2).fpu_reg());
break;
@@ -1585,7 +1585,7 @@
__ cmpl(value_cid_reg, Immediate(kNullCid));
__ j(EQUAL, &no_fixed_length, Assembler::kNearJump);
// Check for typed data array.
- __ cmpl(value_cid_reg, Immediate(kTypedDataUint32x4ArrayCid));
+ __ cmpl(value_cid_reg, Immediate(kTypedDataInt32x4ArrayCid));
// Not a typed array or a regular array.
__ j(GREATER, &no_fixed_length, Assembler::kNearJump);
__ cmpl(value_cid_reg, Immediate(kTypedDataInt8ArrayCid));
@@ -1672,7 +1672,7 @@
__ cmpl(value_cid_reg, Immediate(kNullCid));
__ j(EQUAL, &no_fixed_length, Assembler::kNearJump);
// Check for typed data array.
- __ cmpl(value_cid_reg, Immediate(kTypedDataUint32x4ArrayCid));
+ __ cmpl(value_cid_reg, Immediate(kTypedDataInt32x4ArrayCid));
// Not a typed array or a regular array.
__ j(GREATER, &no_fixed_length, Assembler::kNearJump);
__ cmpl(value_cid_reg, Immediate(kTypedDataInt8ArrayCid));
@@ -2984,7 +2984,7 @@
}
-LocationSummary* BoxUint32x4Instr::MakeLocationSummary() const {
+LocationSummary* BoxInt32x4Instr::MakeLocationSummary() const {
const intptr_t kNumInputs = 1;
const intptr_t kNumTemps = 0;
LocationSummary* summary =
@@ -2997,18 +2997,18 @@
}
-class BoxUint32x4SlowPath : public SlowPathCode {
+class BoxInt32x4SlowPath : public SlowPathCode {
public:
- explicit BoxUint32x4SlowPath(BoxUint32x4Instr* instruction)
+ explicit BoxInt32x4SlowPath(BoxInt32x4Instr* instruction)
: instruction_(instruction) { }
virtual void EmitNativeCode(FlowGraphCompiler* compiler) {
- __ Comment("BoxUint32x4SlowPath");
+ __ Comment("BoxInt32x4SlowPath");
__ Bind(entry_label());
- const Class& uint32x4_class = compiler->uint32x4_class();
+ const Class& int32x4_class = compiler->int32x4_class();
const Code& stub =
- Code::Handle(StubCode::GetAllocationStubForClass(uint32x4_class));
- const ExternalLabel label(uint32x4_class.ToCString(), stub.EntryPoint());
+ Code::Handle(StubCode::GetAllocationStubForClass(int32x4_class));
+ const ExternalLabel label(int32x4_class.ToCString(), stub.EntryPoint());
LocationSummary* locs = instruction_->locs();
locs->live_registers()->Remove(locs->out());
@@ -3025,30 +3025,30 @@
}
private:
- BoxUint32x4Instr* instruction_;
+ BoxInt32x4Instr* instruction_;
};
-void BoxUint32x4Instr::EmitNativeCode(FlowGraphCompiler* compiler) {
- BoxUint32x4SlowPath* slow_path = new BoxUint32x4SlowPath(this);
+void BoxInt32x4Instr::EmitNativeCode(FlowGraphCompiler* compiler) {
+ BoxInt32x4SlowPath* slow_path = new BoxInt32x4SlowPath(this);
compiler->AddSlowPathCode(slow_path);
Register out_reg = locs()->out().reg();
XmmRegister value = locs()->in(0).fpu_reg();
- __ TryAllocate(compiler->uint32x4_class(),
+ __ TryAllocate(compiler->int32x4_class(),
slow_path->entry_label(),
Assembler::kFarJump,
out_reg);
__ Bind(slow_path->exit_label());
- __ movups(FieldAddress(out_reg, Uint32x4::value_offset()), value);
+ __ movups(FieldAddress(out_reg, Int32x4::value_offset()), value);
}
-LocationSummary* UnboxUint32x4Instr::MakeLocationSummary() const {
+LocationSummary* UnboxInt32x4Instr::MakeLocationSummary() const {
const intptr_t value_cid = value()->Type()->ToCid();
const intptr_t kNumInputs = 1;
- const intptr_t kNumTemps = value_cid == kUint32x4Cid ? 0 : 1;
+ const intptr_t kNumTemps = value_cid == kInt32x4Cid ? 0 : 1;
LocationSummary* summary =
new LocationSummary(kNumInputs, kNumTemps, LocationSummary::kNoCall);
summary->set_in(0, Location::RequiresRegister());
@@ -3061,20 +3061,20 @@
}
-void UnboxUint32x4Instr::EmitNativeCode(FlowGraphCompiler* compiler) {
+void UnboxInt32x4Instr::EmitNativeCode(FlowGraphCompiler* compiler) {
const intptr_t value_cid = value()->Type()->ToCid();
const Register value = locs()->in(0).reg();
const XmmRegister result = locs()->out().fpu_reg();
- if (value_cid != kUint32x4Cid) {
+ if (value_cid != kInt32x4Cid) {
const Register temp = locs()->temp(0).reg();
Label* deopt = compiler->AddDeoptStub(deopt_id_, kDeoptCheckClass);
__ testl(value, Immediate(kSmiTagMask));
__ j(ZERO, deopt);
- __ CompareClassId(value, kUint32x4Cid, temp);
+ __ CompareClassId(value, kInt32x4Cid, temp);
__ j(NOT_EQUAL, deopt);
}
- __ movups(result, FieldAddress(value, Uint32x4::value_offset()));
+ __ movups(result, FieldAddress(value, Int32x4::value_offset()));
}
@@ -3169,7 +3169,7 @@
__ cvtss2sd(value, value);
break;
case MethodRecognizer::kFloat32x4Shuffle:
- case MethodRecognizer::kUint32x4Shuffle:
+ case MethodRecognizer::kInt32x4Shuffle:
__ shufps(value, value, Immediate(mask_));
break;
default: UNREACHABLE();
@@ -3196,7 +3196,7 @@
ASSERT(locs()->out().fpu_reg() == left);
switch (op_kind()) {
case MethodRecognizer::kFloat32x4ShuffleMix:
- case MethodRecognizer::kUint32x4ShuffleMix:
+ case MethodRecognizer::kInt32x4ShuffleMix:
__ shufps(left, right, Immediate(mask_));
break;
default: UNREACHABLE();
@@ -3549,7 +3549,7 @@
}
-LocationSummary* Float32x4ToUint32x4Instr::MakeLocationSummary() const {
+LocationSummary* Float32x4ToInt32x4Instr::MakeLocationSummary() const {
const intptr_t kNumInputs = 1;
const intptr_t kNumTemps = 0;
LocationSummary* summary =
@@ -3560,12 +3560,12 @@
}
-void Float32x4ToUint32x4Instr::EmitNativeCode(FlowGraphCompiler* compiler) {
+void Float32x4ToInt32x4Instr::EmitNativeCode(FlowGraphCompiler* compiler) {
// NOP.
}
-LocationSummary* Uint32x4BoolConstructorInstr::MakeLocationSummary() const {
+LocationSummary* Int32x4BoolConstructorInstr::MakeLocationSummary() const {
const intptr_t kNumInputs = 4;
const intptr_t kNumTemps = 0;
LocationSummary* summary =
@@ -3579,7 +3579,7 @@
}
-void Uint32x4BoolConstructorInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
+void Int32x4BoolConstructorInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
Register v0 = locs()->in(0).reg();
Register v1 = locs()->in(1).reg();
Register v2 = locs()->in(2).reg();
@@ -3627,7 +3627,7 @@
}
-LocationSummary* Uint32x4GetFlagInstr::MakeLocationSummary() const {
+LocationSummary* Int32x4GetFlagInstr::MakeLocationSummary() const {
const intptr_t kNumInputs = 1;
const intptr_t kNumTemps = 0;
LocationSummary* summary =
@@ -3638,7 +3638,7 @@
}
-void Uint32x4GetFlagInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
+void Int32x4GetFlagInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
XmmRegister value = locs()->in(0).fpu_reg();
Register result = locs()->out().reg();
Label done;
@@ -3647,16 +3647,16 @@
// Move value to stack.
__ movups(Address(ESP, 0), value);
switch (op_kind()) {
- case MethodRecognizer::kUint32x4GetFlagX:
+ case MethodRecognizer::kInt32x4GetFlagX:
__ movl(result, Address(ESP, 0));
break;
- case MethodRecognizer::kUint32x4GetFlagY:
+ case MethodRecognizer::kInt32x4GetFlagY:
__ movl(result, Address(ESP, 4));
break;
- case MethodRecognizer::kUint32x4GetFlagZ:
+ case MethodRecognizer::kInt32x4GetFlagZ:
__ movl(result, Address(ESP, 8));
break;
- case MethodRecognizer::kUint32x4GetFlagW:
+ case MethodRecognizer::kInt32x4GetFlagW:
__ movl(result, Address(ESP, 12));
break;
default: UNREACHABLE();
@@ -3672,7 +3672,7 @@
}
-LocationSummary* Uint32x4SelectInstr::MakeLocationSummary() const {
+LocationSummary* Int32x4SelectInstr::MakeLocationSummary() const {
const intptr_t kNumInputs = 3;
const intptr_t kNumTemps = 1;
LocationSummary* summary =
@@ -3686,7 +3686,7 @@
}
-void Uint32x4SelectInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
+void Int32x4SelectInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
XmmRegister mask = locs()->in(0).fpu_reg();
XmmRegister trueValue = locs()->in(1).fpu_reg();
XmmRegister falseValue = locs()->in(2).fpu_reg();
@@ -3706,7 +3706,7 @@
}
-LocationSummary* Uint32x4SetFlagInstr::MakeLocationSummary() const {
+LocationSummary* Int32x4SetFlagInstr::MakeLocationSummary() const {
const intptr_t kNumInputs = 2;
const intptr_t kNumTemps = 0;
LocationSummary* summary =
@@ -3718,7 +3718,7 @@
}
-void Uint32x4SetFlagInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
+void Int32x4SetFlagInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
XmmRegister mask = locs()->in(0).fpu_reg();
Register flag = locs()->in(1).reg();
ASSERT(mask == locs()->out().fpu_reg());
@@ -3729,25 +3729,25 @@
__ CompareObject(flag, Bool::True());
__ j(NOT_EQUAL, &falsePath);
switch (op_kind()) {
- case MethodRecognizer::kUint32x4WithFlagX:
+ case MethodRecognizer::kInt32x4WithFlagX:
__ movl(Address(ESP, 0), Immediate(0xFFFFFFFF));
__ jmp(&exitPath);
__ Bind(&falsePath);
__ movl(Address(ESP, 0), Immediate(0x0));
break;
- case MethodRecognizer::kUint32x4WithFlagY:
+ case MethodRecognizer::kInt32x4WithFlagY:
__ movl(Address(ESP, 4), Immediate(0xFFFFFFFF));
__ jmp(&exitPath);
__ Bind(&falsePath);
__ movl(Address(ESP, 4), Immediate(0x0));
break;
- case MethodRecognizer::kUint32x4WithFlagZ:
+ case MethodRecognizer::kInt32x4WithFlagZ:
__ movl(Address(ESP, 8), Immediate(0xFFFFFFFF));
__ jmp(&exitPath);
__ Bind(&falsePath);
__ movl(Address(ESP, 8), Immediate(0x0));
break;
- case MethodRecognizer::kUint32x4WithFlagW:
+ case MethodRecognizer::kInt32x4WithFlagW:
__ movl(Address(ESP, 12), Immediate(0xFFFFFFFF));
__ jmp(&exitPath);
__ Bind(&falsePath);
@@ -3762,7 +3762,7 @@
}
-LocationSummary* Uint32x4ToFloat32x4Instr::MakeLocationSummary() const {
+LocationSummary* Int32x4ToFloat32x4Instr::MakeLocationSummary() const {
const intptr_t kNumInputs = 1;
const intptr_t kNumTemps = 0;
LocationSummary* summary =
@@ -3773,12 +3773,12 @@
}
-void Uint32x4ToFloat32x4Instr::EmitNativeCode(FlowGraphCompiler* compiler) {
+void Int32x4ToFloat32x4Instr::EmitNativeCode(FlowGraphCompiler* compiler) {
// NOP.
}
-LocationSummary* BinaryUint32x4OpInstr::MakeLocationSummary() const {
+LocationSummary* BinaryInt32x4OpInstr::MakeLocationSummary() const {
const intptr_t kNumInputs = 2;
const intptr_t kNumTemps = 0;
LocationSummary* summary =
@@ -3790,7 +3790,7 @@
}
-void BinaryUint32x4OpInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
+void BinaryInt32x4OpInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
XmmRegister left = locs()->in(0).fpu_reg();
XmmRegister right = locs()->in(1).fpu_reg();
ASSERT(left == locs()->out().fpu_reg());
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