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Issue 705543002: Version 3.29.88.14 (merged r24621) (Closed) Base URL: https://v8.googlecode.com/svn/branches/3.29
Patch Set: Created 6 years, 1 month ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include <stdlib.h> 5 #include <stdlib.h>
6 #include <limits> 6 #include <limits>
7 7
8 #include "src/v8.h" 8 #include "src/v8.h"
9 9
10 #include "src/accessors.h" 10 #include "src/accessors.h"
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7806 uint64_t result = (static_cast<uint64_t>(hi) << 32) | lo; 7806 uint64_t result = (static_cast<uint64_t>(hi) << 32) | lo;
7807 return *isolate->factory()->NewNumber(uint64_to_double(result)); 7807 return *isolate->factory()->NewNumber(uint64_to_double(result));
7808 } 7808 }
7809 7809
7810 7810
7811 RUNTIME_FUNCTION(Runtime_RemPiO2) { 7811 RUNTIME_FUNCTION(Runtime_RemPiO2) {
7812 HandleScope handle_scope(isolate); 7812 HandleScope handle_scope(isolate);
7813 DCHECK(args.length() == 1); 7813 DCHECK(args.length() == 1);
7814 CONVERT_DOUBLE_ARG_CHECKED(x, 0); 7814 CONVERT_DOUBLE_ARG_CHECKED(x, 0);
7815 Factory* factory = isolate->factory(); 7815 Factory* factory = isolate->factory();
7816 double y[2]; 7816 double y[2] = {0.0, 0.0};
7817 int n = fdlibm::rempio2(x, y); 7817 int n = fdlibm::rempio2(x, y);
7818 Handle<FixedArray> array = factory->NewFixedArray(3); 7818 Handle<FixedArray> array = factory->NewFixedArray(3);
7819 Handle<HeapNumber> y0 = factory->NewHeapNumber(y[0]); 7819 Handle<HeapNumber> y0 = factory->NewHeapNumber(y[0]);
7820 Handle<HeapNumber> y1 = factory->NewHeapNumber(y[1]); 7820 Handle<HeapNumber> y1 = factory->NewHeapNumber(y[1]);
7821 array->set(0, Smi::FromInt(n)); 7821 array->set(0, Smi::FromInt(n));
7822 array->set(1, *y0); 7822 array->set(1, *y0);
7823 array->set(2, *y1); 7823 array->set(2, *y1);
7824 return *factory->NewJSArrayWithElements(array); 7824 return *factory->NewJSArrayWithElements(array);
7825 } 7825 }
7826 7826
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15762 } 15762 }
15763 return NULL; 15763 return NULL;
15764 } 15764 }
15765 15765
15766 15766
15767 const Runtime::Function* Runtime::FunctionForId(Runtime::FunctionId id) { 15767 const Runtime::Function* Runtime::FunctionForId(Runtime::FunctionId id) {
15768 return &(kIntrinsicFunctions[static_cast<int>(id)]); 15768 return &(kIntrinsicFunctions[static_cast<int>(id)]);
15769 } 15769 }
15770 15770
15771 } } // namespace v8::internal 15771 } } // namespace v8::internal
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