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src/cpu/x86/vm/macroAssembler_x86.hpp

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*** 445,463 **** // same as fcmp2int, but using SSE2 void cmpss2int(XMMRegister opr1, XMMRegister opr2, Register dst, bool unordered_is_less); void cmpsd2int(XMMRegister opr1, XMMRegister opr2, Register dst, bool unordered_is_less); - // Inlined sin/cos generator for Java; must not use CPU instruction - // directly on Intel as it does not have high enough precision - // outside of the range [-pi/4, pi/4]. Extra argument indicate the - // number of FPU stack slots in use; all but the topmost will - // require saving if a slow case is necessary. Assumes argument is - // on FP TOS; result is on FP TOS. No cpu registers are changed by - // this code. - void trigfunc(char trig, int num_fpu_regs_in_use = 1); - // branch to L if FPU flag C2 is set/not set // tmp is a temporary register, if none is available use noreg void jC2 (Register tmp, Label& L); void jnC2(Register tmp, Label& L); --- 445,454 ----
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