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Issue 5437002: Add generated code to calculate Math.log and to search Transcendental cache f... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: '' Created 10 years ago
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1 // Copyright (c) 1994-2006 Sun Microsystems Inc. 1 // Copyright (c) 1994-2006 Sun Microsystems Inc.
2 // All Rights Reserved. 2 // All Rights Reserved.
3 // 3 //
4 // Redistribution and use in source and binary forms, with or without 4 // Redistribution and use in source and binary forms, with or without
5 // modification, are permitted provided that the following conditions 5 // modification, are permitted provided that the following conditions
6 // are met: 6 // are met:
7 // 7 //
8 // - Redistributions of source code must retain the above copyright notice, 8 // - Redistributions of source code must retain the above copyright notice,
9 // this list of conditions and the following disclaimer. 9 // this list of conditions and the following disclaimer.
10 // 10 //
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1765 1765
1766 1766
1767 void Assembler::fldz() { 1767 void Assembler::fldz() {
1768 EnsureSpace ensure_space(this); 1768 EnsureSpace ensure_space(this);
1769 last_pc_ = pc_; 1769 last_pc_ = pc_;
1770 EMIT(0xD9); 1770 EMIT(0xD9);
1771 EMIT(0xEE); 1771 EMIT(0xEE);
1772 } 1772 }
1773 1773
1774 1774
1775 void Assembler::fldln2() {
1776 EnsureSpace ensure_space(this);
1777 last_pc_ = pc_;
1778 EMIT(0xD9);
1779 EMIT(0xED);
1780 }
1781
1782
1775 void Assembler::fld_s(const Operand& adr) { 1783 void Assembler::fld_s(const Operand& adr) {
1776 EnsureSpace ensure_space(this); 1784 EnsureSpace ensure_space(this);
1777 last_pc_ = pc_; 1785 last_pc_ = pc_;
1778 EMIT(0xD9); 1786 EMIT(0xD9);
1779 emit_operand(eax, adr); 1787 emit_operand(eax, adr);
1780 } 1788 }
1781 1789
1782 1790
1783 void Assembler::fld_d(const Operand& adr) { 1791 void Assembler::fld_d(const Operand& adr) {
1784 EnsureSpace ensure_space(this); 1792 EnsureSpace ensure_space(this);
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1895 1903
1896 1904
1897 void Assembler::fsin() { 1905 void Assembler::fsin() {
1898 EnsureSpace ensure_space(this); 1906 EnsureSpace ensure_space(this);
1899 last_pc_ = pc_; 1907 last_pc_ = pc_;
1900 EMIT(0xD9); 1908 EMIT(0xD9);
1901 EMIT(0xFE); 1909 EMIT(0xFE);
1902 } 1910 }
1903 1911
1904 1912
1913 void Assembler::fyl2x() {
1914 EnsureSpace ensure_space(this);
1915 last_pc_ = pc_;
1916 EMIT(0xD9);
1917 EMIT(0xF1);
1918 }
1919
1920
1905 void Assembler::fadd(int i) { 1921 void Assembler::fadd(int i) {
1906 EnsureSpace ensure_space(this); 1922 EnsureSpace ensure_space(this);
1907 last_pc_ = pc_; 1923 last_pc_ = pc_;
1908 emit_farith(0xDC, 0xC0, i); 1924 emit_farith(0xDC, 0xC0, i);
1909 } 1925 }
1910 1926
1911 1927
1912 void Assembler::fsub(int i) { 1928 void Assembler::fsub(int i) {
1913 EnsureSpace ensure_space(this); 1929 EnsureSpace ensure_space(this);
1914 last_pc_ = pc_; 1930 last_pc_ = pc_;
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2652 fprintf(coverage_log, "%s\n", file_line); 2668 fprintf(coverage_log, "%s\n", file_line);
2653 fflush(coverage_log); 2669 fflush(coverage_log);
2654 } 2670 }
2655 } 2671 }
2656 2672
2657 #endif 2673 #endif
2658 2674
2659 } } // namespace v8::internal 2675 } } // namespace v8::internal
2660 2676
2661 #endif // V8_TARGET_ARCH_IA32 2677 #endif // V8_TARGET_ARCH_IA32
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