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Side by Side Diff: src/compiler/x87/code-generator-x87.cc

Issue 2122643002: X87: [builtins] Unify most of the remaining Math builtins. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 5 months ago
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1 // Copyright 2013 the V8 project authors. All rights reserved. 1 // Copyright 2013 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 "src/compiler/code-generator.h" 5 #include "src/compiler/code-generator.h"
6 6
7 #include "src/ast/scopes.h" 7 #include "src/ast/scopes.h"
8 #include "src/compiler/code-generator-impl.h" 8 #include "src/compiler/code-generator-impl.h"
9 #include "src/compiler/gap-resolver.h" 9 #include "src/compiler/gap-resolver.h"
10 #include "src/compiler/node-matchers.h" 10 #include "src/compiler/node-matchers.h"
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741 frame_access_state()->GetFrameOffset(i.InputInt32(0)); 741 frame_access_state()->GetFrameOffset(i.InputInt32(0));
742 Register base; 742 Register base;
743 if (offset.from_stack_pointer()) { 743 if (offset.from_stack_pointer()) {
744 base = esp; 744 base = esp;
745 } else { 745 } else {
746 base = ebp; 746 base = ebp;
747 } 747 }
748 __ lea(i.OutputRegister(), Operand(base, offset.offset())); 748 __ lea(i.OutputRegister(), Operand(base, offset.offset()));
749 break; 749 break;
750 } 750 }
751 case kIeee754Float64Acos:
752 ASSEMBLE_IEEE754_UNOP(acos);
753 break;
754 case kIeee754Float64Acosh:
755 ASSEMBLE_IEEE754_UNOP(acosh);
756 break;
757 case kIeee754Float64Asin:
758 ASSEMBLE_IEEE754_UNOP(asin);
759 break;
760 case kIeee754Float64Asinh:
761 ASSEMBLE_IEEE754_UNOP(asinh);
762 break;
751 case kIeee754Float64Atan: 763 case kIeee754Float64Atan:
752 ASSEMBLE_IEEE754_UNOP(atan); 764 ASSEMBLE_IEEE754_UNOP(atan);
753 break; 765 break;
766 case kIeee754Float64Atanh:
767 ASSEMBLE_IEEE754_UNOP(atanh);
768 break;
754 case kIeee754Float64Atan2: 769 case kIeee754Float64Atan2:
755 ASSEMBLE_IEEE754_BINOP(atan2); 770 ASSEMBLE_IEEE754_BINOP(atan2);
756 break; 771 break;
757 case kIeee754Float64Cbrt: 772 case kIeee754Float64Cbrt:
758 ASSEMBLE_IEEE754_UNOP(cbrt); 773 ASSEMBLE_IEEE754_UNOP(cbrt);
759 break; 774 break;
760 case kIeee754Float64Cos: 775 case kIeee754Float64Cos:
761 __ X87SetFPUCW(0x027F); 776 __ X87SetFPUCW(0x027F);
762 ASSEMBLE_IEEE754_UNOP(cos); 777 ASSEMBLE_IEEE754_UNOP(cos);
763 __ X87SetFPUCW(0x037F); 778 __ X87SetFPUCW(0x037F);
764 break; 779 break;
765 case kIeee754Float64Cosh: 780 case kIeee754Float64Cosh:
766 ASSEMBLE_IEEE754_UNOP(cosh); 781 ASSEMBLE_IEEE754_UNOP(cosh);
767 break; 782 break;
768 case kIeee754Float64Expm1: 783 case kIeee754Float64Expm1:
769 __ X87SetFPUCW(0x027F); 784 __ X87SetFPUCW(0x027F);
770 ASSEMBLE_IEEE754_UNOP(expm1); 785 ASSEMBLE_IEEE754_UNOP(expm1);
771 __ X87SetFPUCW(0x037F); 786 __ X87SetFPUCW(0x037F);
772 break; 787 break;
773 case kIeee754Float64Exp: 788 case kIeee754Float64Exp:
774 ASSEMBLE_IEEE754_UNOP(exp); 789 ASSEMBLE_IEEE754_UNOP(exp);
775 break; 790 break;
776 case kIeee754Float64Atanh:
777 ASSEMBLE_IEEE754_UNOP(atanh);
778 break;
779 case kIeee754Float64Log: 791 case kIeee754Float64Log:
780 ASSEMBLE_IEEE754_UNOP(log); 792 ASSEMBLE_IEEE754_UNOP(log);
781 break; 793 break;
782 case kIeee754Float64Log1p: 794 case kIeee754Float64Log1p:
783 ASSEMBLE_IEEE754_UNOP(log1p); 795 ASSEMBLE_IEEE754_UNOP(log1p);
784 break; 796 break;
785 case kIeee754Float64Log2: 797 case kIeee754Float64Log2:
786 ASSEMBLE_IEEE754_UNOP(log2); 798 ASSEMBLE_IEEE754_UNOP(log2);
787 break; 799 break;
788 case kIeee754Float64Log10: 800 case kIeee754Float64Log10:
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2639 int padding_size = last_lazy_deopt_pc_ + space_needed - current_pc; 2651 int padding_size = last_lazy_deopt_pc_ + space_needed - current_pc;
2640 __ Nop(padding_size); 2652 __ Nop(padding_size);
2641 } 2653 }
2642 } 2654 }
2643 2655
2644 #undef __ 2656 #undef __
2645 2657
2646 } // namespace compiler 2658 } // namespace compiler
2647 } // namespace internal 2659 } // namespace internal
2648 } // namespace v8 2660 } // namespace v8
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