diff options
Diffstat (limited to 'ports/sysdeps/mips/mips64')
31 files changed, 4537 insertions, 0 deletions
diff --git a/ports/sysdeps/mips/mips64/Implies b/ports/sysdeps/mips/mips64/Implies new file mode 100644 index 0000000000..8c18cb3034 --- /dev/null +++ b/ports/sysdeps/mips/mips64/Implies @@ -0,0 +1,3 @@ +# MIPS uses IEEE 754 floating point. +ieee754/flt-32 +ieee754/dbl-64 diff --git a/ports/sysdeps/mips/mips64/Versions b/ports/sysdeps/mips/mips64/Versions new file mode 100644 index 0000000000..253a65f04e --- /dev/null +++ b/ports/sysdeps/mips/mips64/Versions @@ -0,0 +1,7 @@ +libm { + GLIBC_2.1 { + # A generic bug got this omitted from other configurations' version + # sets, but we always had it. + exp2l; + } +} diff --git a/ports/sysdeps/mips/mips64/__longjmp.c b/ports/sysdeps/mips/mips64/__longjmp.c new file mode 100644 index 0000000000..a6f31cb5ad --- /dev/null +++ b/ports/sysdeps/mips/mips64/__longjmp.c @@ -0,0 +1,102 @@ +/* Copyright (C) 1992, 1995, 1997, 2000, 2003, 2004, 2009 + Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Brendan Kehoe (brendan@zen.org). + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#include <setjmp.h> +#include <sgidefs.h> +#include <stdlib.h> + +#ifndef __GNUC__ + #error This file uses GNU C extensions; you must compile with GCC. +#endif + +void +__longjmp (env_arg, val_arg) + __jmp_buf env_arg; + int val_arg; +{ + /* gcc 1.39.19 miscompiled the longjmp routine (as it did setjmp before + the hack around it); force it to use $a1 for the longjmp value. + Without this it saves $a1 in a register which gets clobbered + along the way. */ + register struct __jmp_buf_internal_tag *env asm ("a0"); + register int val asm ("a1"); +#ifdef CHECK_SP + register long long sp asm ("$29"); + CHECK_SP (env[0].__sp, sp, long long); +#endif + +#ifdef __mips_hard_float + /* Pull back the floating point callee-saved registers. */ +#if _MIPS_SIM == _ABI64 + asm volatile ("l.d $f24, %0" : : "m" (env[0].__fpregs[0])); + asm volatile ("l.d $f25, %0" : : "m" (env[0].__fpregs[1])); + asm volatile ("l.d $f26, %0" : : "m" (env[0].__fpregs[2])); + asm volatile ("l.d $f27, %0" : : "m" (env[0].__fpregs[3])); + asm volatile ("l.d $f28, %0" : : "m" (env[0].__fpregs[4])); + asm volatile ("l.d $f29, %0" : : "m" (env[0].__fpregs[5])); + asm volatile ("l.d $f30, %0" : : "m" (env[0].__fpregs[6])); + asm volatile ("l.d $f31, %0" : : "m" (env[0].__fpregs[7])); +#else + asm volatile ("l.d $f20, %0" : : "m" (env[0].__fpregs[0])); + asm volatile ("l.d $f22, %0" : : "m" (env[0].__fpregs[1])); + asm volatile ("l.d $f24, %0" : : "m" (env[0].__fpregs[2])); + asm volatile ("l.d $f26, %0" : : "m" (env[0].__fpregs[3])); + asm volatile ("l.d $f28, %0" : : "m" (env[0].__fpregs[4])); + asm volatile ("l.d $f30, %0" : : "m" (env[0].__fpregs[5])); +#endif + + /* Get and reconstruct the floating point csr. */ + asm volatile ("lw $2, %0" : : "m" (env[0].__fpc_csr)); + asm volatile ("ctc1 $2, $31"); +#endif + + /* Get the GP. */ + asm volatile ("ld $gp, %0" : : "m" (env[0].__gp)); + + /* Get the callee-saved registers. */ + asm volatile ("ld $16, %0" : : "m" (env[0].__regs[0])); + asm volatile ("ld $17, %0" : : "m" (env[0].__regs[1])); + asm volatile ("ld $18, %0" : : "m" (env[0].__regs[2])); + asm volatile ("ld $19, %0" : : "m" (env[0].__regs[3])); + asm volatile ("ld $20, %0" : : "m" (env[0].__regs[4])); + asm volatile ("ld $21, %0" : : "m" (env[0].__regs[5])); + asm volatile ("ld $22, %0" : : "m" (env[0].__regs[6])); + asm volatile ("ld $23, %0" : : "m" (env[0].__regs[7])); + + /* Get the PC. */ + asm volatile ("ld $31, %0" : : "m" (env[0].__pc)); + + + /* Restore the stack pointer and the FP. They have to be restored + last and in a single asm as gcc, depending on options used, may + use either of them to access env. */ + asm volatile ("ld $29, %0\n\t" + "ld $30, %1\n\t" : : "m" (env[0].__sp), "m" (env[0].__fp)); + +/* Give setjmp 1 if given a 0, or what they gave us if non-zero. */ + if (val == 0) + asm volatile ("dli $2, 1"); + else + asm volatile ("move $2, %0" : : "r" (val)); + + asm volatile ("j $31"); + + /* Avoid `volatile function does return' warnings. */ + for (;;); +} diff --git a/ports/sysdeps/mips/mips64/add_n.S b/ports/sysdeps/mips/mips64/add_n.S new file mode 100644 index 0000000000..715c2d2dbd --- /dev/null +++ b/ports/sysdeps/mips/mips64/add_n.S @@ -0,0 +1,129 @@ +/* MIPS3 __mpn_add_n -- Add two limb vectors of the same length > 0 and + * store sum in a third limb vector. + * + * Copyright (C) 1995, 2000, 2002, 2003 Free Software Foundation, Inc. + * + * This file is part of the GNU MP Library. + * + * The GNU MP Library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or (at your + * option) any later version. + * + * The GNU MP Library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the GNU MP Library. If not, see + * <http://www.gnu.org/licenses/>. + */ + +#include <sysdep.h> +#include <sys/asm.h> + +/* + * INPUT PARAMETERS + * res_ptr $4 + * s1_ptr $5 + * s2_ptr $6 + * size $7 + */ +#ifdef __PIC__ + .option pic2 +#endif + .text + .align 2 + .globl __mpn_add_n + .ent __mpn_add_n +__mpn_add_n: +#ifdef __PIC__ + SETUP_GP /* ??? unused */ +#endif + .set noreorder + .set nomacro + + ld $10,0($5) + ld $11,0($6) + + daddiu $7,$7,-1 + and $9,$7,4-1 # number of limbs in first loop + beq $9,$0,L(L0) # if multiple of 4 limbs, skip first loop + move $2,$0 + + dsubu $7,$7,$9 + +L(Loop0): daddiu $9,$9,-1 + ld $12,8($5) + daddu $11,$11,$2 + ld $13,8($6) + sltu $8,$11,$2 + daddu $11,$10,$11 + sltu $2,$11,$10 + sd $11,0($4) + or $2,$2,$8 + + daddiu $5,$5,8 + daddiu $6,$6,8 + move $10,$12 + move $11,$13 + bne $9,$0,L(Loop0) + daddiu $4,$4,8 + +L(L0): beq $7,$0,L(Lend) + nop + +L(Loop): daddiu $7,$7,-4 + + ld $12,8($5) + daddu $11,$11,$2 + ld $13,8($6) + sltu $8,$11,$2 + daddu $11,$10,$11 + sltu $2,$11,$10 + sd $11,0($4) + or $2,$2,$8 + + ld $10,16($5) + daddu $13,$13,$2 + ld $11,16($6) + sltu $8,$13,$2 + daddu $13,$12,$13 + sltu $2,$13,$12 + sd $13,8($4) + or $2,$2,$8 + + ld $12,24($5) + daddu $11,$11,$2 + ld $13,24($6) + sltu $8,$11,$2 + daddu $11,$10,$11 + sltu $2,$11,$10 + sd $11,16($4) + or $2,$2,$8 + + ld $10,32($5) + daddu $13,$13,$2 + ld $11,32($6) + sltu $8,$13,$2 + daddu $13,$12,$13 + sltu $2,$13,$12 + sd $13,24($4) + or $2,$2,$8 + + daddiu $5,$5,32 + daddiu $6,$6,32 + + bne $7,$0,L(Loop) + daddiu $4,$4,32 + +L(Lend): daddu $11,$11,$2 + sltu $8,$11,$2 + daddu $11,$10,$11 + sltu $2,$11,$10 + sd $11,0($4) + j $31 + or $2,$2,$8 + + .end __mpn_add_n diff --git a/ports/sysdeps/mips/mips64/addmul_1.S b/ports/sysdeps/mips/mips64/addmul_1.S new file mode 100644 index 0000000000..f62b4a1cc4 --- /dev/null +++ b/ports/sysdeps/mips/mips64/addmul_1.S @@ -0,0 +1,105 @@ +/* MIPS3 __mpn_addmul_1 -- Multiply a limb vector with a single limb and + * add the product to a second limb vector. + * + * Copyright (C) 1992, 1994, 1995, 2002, 2003 Free Software Foundation, Inc. + * + * This file is part of the GNU MP Library. + * + * The GNU MP Library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or (at your + * option) any later version. + * + * The GNU MP Library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>. + */ + +#include <sysdep.h> +#include <sys/asm.h> + +/* INPUT PARAMETERS + * res_ptr $4 + * s1_ptr $5 + * size $6 + * s2_limb $7 + */ + +#ifdef PIC + .option pic2 +#endif + .text + .align 4 + .globl __mpn_addmul_1 + .ent __mpn_addmul_1 +__mpn_addmul_1: +#ifdef PIC + SETUP_GP /* ??? unused */ +#endif + .set noreorder + .set nomacro + + # warm up phase 0 + ld $8,0($5) + + # warm up phase 1 + daddiu $5,$5,8 + dmultu $8,$7 + + daddiu $6,$6,-1 + beq $6,$0,L(LC0) + move $2,$0 # zero cy2 + + daddiu $6,$6,-1 + beq $6,$0,L(LC1) + ld $8,0($5) # load new s1 limb as early as possible + +L(Loop): ld $10,0($4) + mflo $3 + mfhi $9 + daddiu $5,$5,8 + daddu $3,$3,$2 # add old carry limb to low product limb + dmultu $8,$7 + ld $8,0($5) # load new s1 limb as early as possible + daddiu $6,$6,-1 # decrement loop counter + sltu $2,$3,$2 # carry from previous addition -> $2 + daddu $3,$10,$3 + sltu $10,$3,$10 + daddu $2,$2,$10 + sd $3,0($4) + daddiu $4,$4,8 + bne $6,$0,L(Loop) + daddu $2,$9,$2 # add high product limb and carry from addition + + # cool down phase 1 +L(LC1): ld $10,0($4) + mflo $3 + mfhi $9 + daddu $3,$3,$2 + sltu $2,$3,$2 + dmultu $8,$7 + daddu $3,$10,$3 + sltu $10,$3,$10 + daddu $2,$2,$10 + sd $3,0($4) + daddiu $4,$4,8 + daddu $2,$9,$2 # add high product limb and carry from addition + + # cool down phase 0 +L(LC0): ld $10,0($4) + mflo $3 + mfhi $9 + daddu $3,$3,$2 + sltu $2,$3,$2 + daddu $3,$10,$3 + sltu $10,$3,$10 + daddu $2,$2,$10 + sd $3,0($4) + j $31 + daddu $2,$9,$2 # add high product limb and carry from addition + + .end __mpn_addmul_1 diff --git a/ports/sysdeps/mips/mips64/bsd-_setjmp.S b/ports/sysdeps/mips/mips64/bsd-_setjmp.S new file mode 100644 index 0000000000..4debc4f895 --- /dev/null +++ b/ports/sysdeps/mips/mips64/bsd-_setjmp.S @@ -0,0 +1,48 @@ +/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'. MIPS64 version. + Copyright (C) 1996, 1997, 2000, 2002, 2003, 2004 + Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +/* This just does a tail-call to `__sigsetjmp (ARG, 0)'. + We cannot do it in C because it must be a tail-call, so frame-unwinding + in setjmp doesn't clobber the state restored by longjmp. */ + +#include <sgidefs.h> +#include <sysdep.h> +#include <sys/asm.h> + +#ifdef __PIC__ + .option pic2 +#endif +ENTRY (_setjmp) +#ifdef __PIC__ + SETUP_GP +#endif + SETUP_GP64 (v0, C_SYMBOL_NAME (_setjmp)) + PTR_LA t9, C_SYMBOL_NAME (__sigsetjmp) +#if _MIPS_SIM == _ABIO32 + nop +#endif + RESTORE_GP64 + move a1, zero /* Pass a second argument of zero. */ +#ifdef __PIC__ + jr t9 +#else + j C_SYMBOL_NAME (__sigsetjmp) +#endif + .end _setjmp +libc_hidden_def (_setjmp) diff --git a/ports/sysdeps/mips/mips64/bsd-setjmp.S b/ports/sysdeps/mips/mips64/bsd-setjmp.S new file mode 100644 index 0000000000..972dfcaba5 --- /dev/null +++ b/ports/sysdeps/mips/mips64/bsd-setjmp.S @@ -0,0 +1,46 @@ +/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. MIPS64 version. + Copyright (C) 1996, 1997, 2002, 2003, 2004 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +/* This just does a tail-call to `__sigsetjmp (ARG, 1)'. + We cannot do it in C because it must be a tail-call, so frame-unwinding + in setjmp doesn't clobber the state restored by longjmp. */ + +#include <sgidefs.h> +#include <sysdep.h> +#include <sys/asm.h> + +#ifdef PIC + .option pic2 +#endif +ENTRY (setjmp) +#ifdef __PIC__ + SETUP_GP +#endif + SETUP_GP64 (v0, C_SYMBOL_NAME (setjmp)) + PTR_LA t9, C_SYMBOL_NAME (__sigsetjmp) +#if _MIPS_SIM == _ABIO32 + nop +#endif + RESTORE_GP64 + dli a1, 1 /* Pass a second argument of one. */ +#ifdef __PIC__ + jr t9 +#else + j C_SYMBOL_NAME (__sigsetjmp) +#endif + .end setjmp diff --git a/ports/sysdeps/mips/mips64/gmp-mparam.h b/ports/sysdeps/mips/mips64/gmp-mparam.h new file mode 100644 index 0000000000..be2dcb89a1 --- /dev/null +++ b/ports/sysdeps/mips/mips64/gmp-mparam.h @@ -0,0 +1,30 @@ +/* gmp-mparam.h -- Compiler/machine parameter header file. + +Copyright (C) 1991, 1993, 1994, 2002, 2003 Free Software Foundation, Inc. + +This file is part of the GNU MP Library. + +The GNU MP Library is free software; you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation; either version 2.1 of the License, or (at your +option) any later version. + +The GNU MP Library is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>. */ + +#if defined __GMP_H__ && ! defined _LONG_LONG_LIMB +#error "Included too late for _LONG_LONG_LIMB to take effect" +#endif + +#define _LONG_LONG_LIMB +#define BITS_PER_MP_LIMB 64 +#define BYTES_PER_MP_LIMB 8 +#define BITS_PER_LONGINT __WORDSIZE +#define BITS_PER_INT 32 +#define BITS_PER_SHORTINT 16 +#define BITS_PER_CHAR 8 diff --git a/ports/sysdeps/mips/mips64/libm-test-ulps b/ports/sysdeps/mips/mips64/libm-test-ulps new file mode 100644 index 0000000000..bc9464eb71 --- /dev/null +++ b/ports/sysdeps/mips/mips64/libm-test-ulps @@ -0,0 +1,2730 @@ +# Begin of automatic generation + +# acos_downward +Test "acos_downward (-0) == pi/2": +float: 1 +ifloat: 1 +Test "acos_downward (-0.5) == M_PI_6l*4.0": +double: 1 +idouble: 1 +Test "acos_downward (-1) == pi": +float: 1 +ifloat: 1 +Test "acos_downward (0) == pi/2": +float: 1 +ifloat: 1 +Test "acos_downward (0.5) == M_PI_6l*2.0": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 + +# acos_towardzero +Test "acos_towardzero (-0) == pi/2": +float: 1 +ifloat: 1 +Test "acos_towardzero (-0.5) == M_PI_6l*4.0": +double: 1 +idouble: 1 +Test "acos_towardzero (-1) == pi": +float: 1 +ifloat: 1 +Test "acos_towardzero (0) == pi/2": +float: 1 +ifloat: 1 +Test "acos_towardzero (0.5) == M_PI_6l*2.0": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 + +# asin_downward +Test "asin_downward (-0.5) == -pi/6": +double: 1 +idouble: 1 +Test "asin_downward (0.5) == pi/6": +double: 1 +idouble: 1 +Test "asin_downward (1.0) == pi/2": +float: 1 +ifloat: 1 + +# asin_towardzero +Test "asin_towardzero (-0.5) == -pi/6": +double: 1 +idouble: 1 +Test "asin_towardzero (-1.0) == -pi/2": +float: 1 +ifloat: 1 +Test "asin_towardzero (0.5) == pi/6": +double: 1 +idouble: 1 +Test "asin_towardzero (1.0) == pi/2": +float: 1 +ifloat: 1 + +# asin_upward +Test "asin_upward (-1.0) == -pi/2": +float: 1 +ifloat: 1 + +# atan2 +Test "atan2 (-0.00756827042671106339, -.001792735857538728036) == -1.80338464113663849327153994379639112": +ildouble: 1 +ldouble: 1 +Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "atan2 (1.390625, 0.9296875) == 0.981498387184244311516296577615519772": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# atanh +Test "atanh (0.75) == 0.972955074527656652552676371721589865": +float: 1 +ifloat: 1 + +# cacos +Test "Imaginary part of: cacos (+0 + 0.5 i) == pi/2 - 0.4812118250596034474977589134243684231352 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (+0 + 1.0 i) == pi/2 - 0.8813735870195430252326093249797923090282 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: cacos (+0 + 1.5 i) == pi/2 - 1.194763217287109304111930828519090523536 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: cacos (+0 - 0.5 i) == pi/2 + 0.4812118250596034474977589134243684231352 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (+0 - 1.0 i) == pi/2 + 0.8813735870195430252326093249797923090282 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (+0 - 1.5 i) == pi/2 + 1.194763217287109304111930828519090523536 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (-0 + 0.5 i) == pi/2 - 0.4812118250596034474977589134243684231352 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (-0 + 1.0 i) == pi/2 - 0.8813735870195430252326093249797923090282 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: cacos (-0 + 1.5 i) == pi/2 - 1.194763217287109304111930828519090523536 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: cacos (-0 - 0.5 i) == pi/2 + 0.4812118250596034474977589134243684231352 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (-0 - 1.0 i) == pi/2 + 0.8813735870195430252326093249797923090282 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (-0 - 1.5 i) == pi/2 + 1.194763217287109304111930828519090523536 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (-1.5 + +0 i) == pi - 0.9624236501192068949955178268487368462704 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacos (0.5 + +0 i) == 1.047197551196597746154214461093167628066 - 0 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacos (0.5 - 0 i) == 1.047197551196597746154214461093167628066 + +0 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (0.75 + 1.25 i) == 1.11752014915610270578240049553777969 - 1.13239363160530819522266333696834467 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacos (1.5 + +0 i) == +0 - 0.9624236501192068949955178268487368462704 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# cacosh +Test "Real part of: cacosh (+0 + 0.5 i) == 0.4812118250596034474977589134243684231352 + pi/2 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (+0 + 1.0 i) == 0.8813735870195430252326093249797923090282 + pi/2 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (+0 + 1.5 i) == 1.194763217287109304111930828519090523536 + pi/2 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (+0 - 0.5 i) == 0.4812118250596034474977589134243684231352 - pi/2 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (+0 - 1.0 i) == 0.8813735870195430252326093249797923090282 - pi/2 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (+0 - 1.5 i) == 1.194763217287109304111930828519090523536 - pi/2 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (-0 + 0.5 i) == 0.4812118250596034474977589134243684231352 + pi/2 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (-0 + 1.0 i) == 0.8813735870195430252326093249797923090282 + pi/2 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (-0 + 1.5 i) == 1.194763217287109304111930828519090523536 + pi/2 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (-0 - 0.5 i) == 0.4812118250596034474977589134243684231352 - pi/2 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (-0 - 1.0 i) == 0.8813735870195430252326093249797923090282 - pi/2 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (-0 - 1.5 i) == 1.194763217287109304111930828519090523536 - pi/2 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacosh (-0.5 + +0 i) == +0 + 2.094395102393195492308428922186335256131 i": +double: 1 +idouble: 1 +Test "Imaginary part of: cacosh (-0.5 - 0 i) == +0 - 2.094395102393195492308428922186335256131 i": +double: 1 +idouble: 1 +Test "Real part of: cacosh (-1.5 + +0 i) == 0.9624236501192068949955178268487368462704 + pi i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (-1.5 - 0 i) == 0.9624236501192068949955178268487368462704 - pi i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cacosh (-2 - 3 i) == 1.9833870299165354323470769028940395 - 2.1414491111159960199416055713254211 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (1.5 + +0 i) == 0.9624236501192068949955178268487368462704 + +0 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cacosh (1.5 - 0 i) == 0.9624236501192068949955178268487368462704 - 0 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# casin +Test "Imaginary part of: casin (+0 + 0.5 i) == +0 + 0.4812118250596034474977589134243684231352 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casin (+0 + 1.0 i) == +0 + 0.8813735870195430252326093249797923090282 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: casin (+0 + 1.5 i) == +0 + 1.194763217287109304111930828519090523536 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: casin (+0 - 0.5 i) == +0 - 0.4812118250596034474977589134243684231352 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casin (+0 - 1.0 i) == +0 - 0.8813735870195430252326093249797923090282 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casin (+0 - 1.5 i) == +0 - 1.194763217287109304111930828519090523536 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casin (-0 + 0.5 i) == -0 + 0.4812118250596034474977589134243684231352 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casin (-0 + 1.0 i) == -0 + 0.8813735870195430252326093249797923090282 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "Imaginary part of: casin (-0 + 1.5 i) == -0 + 1.194763217287109304111930828519090523536 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: casin (-0 - 0.5 i) == -0 - 0.4812118250596034474977589134243684231352 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casin (-0 - 1.0 i) == -0 - 0.8813735870195430252326093249797923090282 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casin (-0 - 1.5 i) == -0 - 1.194763217287109304111930828519090523536 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casin (-1.5 + +0 i) == -pi/2 + 0.9624236501192068949955178268487368462704 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casin (0.75 + 1.25 i) == 0.453276177638793913448921196101971749 + 1.13239363160530819522266333696834467 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: casin (0.75 + 1.25 i) == 0.453276177638793913448921196101971749 + 1.13239363160530819522266333696834467 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casin (1.5 + +0 i) == pi/2 + 0.9624236501192068949955178268487368462704 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# casinh +Test "Real part of: casinh (-0 + 1.5 i) == -0.9624236501192068949955178268487368462704 + pi/2 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (-0 - 1.5 i) == -0.9624236501192068949955178268487368462704 - pi/2 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (-0.5 + +0 i) == -0.4812118250596034474977589134243684231352 + +0 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (-0.5 - 0 i) == -0.4812118250596034474977589134243684231352 - 0 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (-1.0 + +0 i) == -0.8813735870195430252326093249797923090282 + +0 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "Real part of: casinh (-1.0 - 0 i) == -0.8813735870195430252326093249797923090282 - 0 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "Real part of: casinh (-1.5 + +0 i) == -1.194763217287109304111930828519090523536 + +0 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Real part of: casinh (-1.5 - 0 i) == -1.194763217287109304111930828519090523536 - 0 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "Real part of: casinh (-2 - 3 i) == -1.9686379257930962917886650952454982 - 0.96465850440760279204541105949953237 i": +double: 5 +float: 1 +idouble: 5 +ifloat: 1 +ildouble: 4 +ldouble: 4 +Test "Imaginary part of: casinh (-2 - 3 i) == -1.9686379257930962917886650952454982 - 0.96465850440760279204541105949953237 i": +double: 3 +float: 6 +idouble: 3 +ifloat: 6 +ildouble: 2 +ldouble: 2 +Test "Real part of: casinh (0.5 + +0 i) == 0.4812118250596034474977589134243684231352 + +0 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (0.5 - 0 i) == 0.4812118250596034474977589134243684231352 - 0 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (0.75 + 1.25 i) == 1.03171853444778027336364058631006594 + 0.911738290968487636358489564316731207 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: casinh (0.75 + 1.25 i) == 1.03171853444778027336364058631006594 + 0.911738290968487636358489564316731207 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (1.0 + +0 i) == 0.8813735870195430252326093249797923090282 + +0 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (1.0 - 0 i) == 0.8813735870195430252326093249797923090282 - 0 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (1.5 + +0 i) == 1.194763217287109304111930828519090523536 + +0 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: casinh (1.5 - 0 i) == 1.194763217287109304111930828519090523536 - 0 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 + +# catan +Test "Imaginary part of: catan (-2 - 3 i) == -1.4099210495965755225306193844604208 - 0.22907268296853876629588180294200276 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: catan (0.75 + 1.25 i) == 1.10714871779409050301706546017853704 + 0.549306144334054845697622618461262852 i": +ildouble: 1 +ldouble: 1 + +# catanh +Test "Real part of: catanh (-2 - 3 i) == -0.14694666622552975204743278515471595 - 1.3389725222944935611241935759091443 i": +double: 4 +idouble: 4 +Test "Real part of: catanh (0.75 + 1.25 i) == 0.261492138795671927078652057366532140 + 0.996825126463918666098902241310446708 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: catanh (0.75 + 1.25 i) == 0.261492138795671927078652057366532140 + 0.996825126463918666098902241310446708 i": +ildouble: 1 +ldouble: 1 + +# cbrt +Test "cbrt (-0.001) == -0.1": +ildouble: 1 +ldouble: 1 +Test "cbrt (-27.0) == -3.0": +double: 1 +idouble: 1 +Test "cbrt (0.75) == 0.908560296416069829445605878163630251": +double: 1 +idouble: 1 +Test "cbrt (0.9921875) == 0.997389022060725270579075195353955217": +double: 1 +idouble: 1 + +# ccos +Test "Imaginary part of: ccos (-0.75 + 11357.25 i) == 9.001213196851067077465606717616495588201e4931 + 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (-0.75 + 710.5 i) == 1.347490911916428129246890157395342279438e308 + 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccos (-0.75 + 89.5 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (-0.75 + 89.5 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (-0.75 - 11357.25 i) == 9.001213196851067077465606717616495588201e4931 - 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (-0.75 - 710.5 i) == 1.347490911916428129246890157395342279438e308 - 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccos (-0.75 - 89.5 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (-0.75 - 89.5 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccos (-2 - 3 i) == -4.18962569096880723013255501961597373 - 9.10922789375533659797919726277886212 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (-2 - 3 i) == -4.18962569096880723013255501961597373 - 9.10922789375533659797919726277886212 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccos (0.75 + 1.25 i) == 1.38173873063425888530729933139078645 - 1.09193013555397466170919531722024128 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: ccos (0.75 + 1.25 i) == 1.38173873063425888530729933139078645 - 1.09193013555397466170919531722024128 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ccos (0.75 + 11357.25 i) == 9.001213196851067077465606717616495588201e4931 - 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (0.75 + 710.5 i) == 1.347490911916428129246890157395342279438e308 - 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccos (0.75 + 89.5 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (0.75 + 89.5 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (0.75 - 11357.25 i) == 9.001213196851067077465606717616495588201e4931 + 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (0.75 - 710.5 i) == 1.347490911916428129246890157395342279438e308 + 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccos (0.75 - 89.5 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (0.75 - 89.5 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccos (0x1p-1074 + 1440 i) == inf - 5.981479269486130556466515778180916082415e301 i": +double: 1 +idouble: 1 +Test "Imaginary part of: ccos (0x1p-16434 + 22730 i) == inf - 1.217853148905605987081057582351152052687e4924 i": +ildouble: 1 +ldouble: 1 + +# ccosh +Test "Imaginary part of: ccosh (-11357.25 + 0.75 i) == 9.001213196851067077465606717616495588201e4931 - 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (-11357.25 - 0.75 i) == 9.001213196851067077465606717616495588201e4931 + 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: ccosh (-2 - 3 i) == -3.72454550491532256547397070325597253 + 0.511822569987384608834463849801875634 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (-2 - 3 i) == -3.72454550491532256547397070325597253 + 0.511822569987384608834463849801875634 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (-710.5 + 0.75 i) == 1.347490911916428129246890157395342279438e308 - 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (-710.5 - 0.75 i) == 1.347490911916428129246890157395342279438e308 + 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccosh (-89.5 + 0.75 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (-89.5 + 0.75 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccosh (-89.5 - 0.75 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (-89.5 - 0.75 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccosh (0.75 + 1.25 i) == 0.408242591877968807788852146397499084 + 0.780365930845853240391326216300863152 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: ccosh (0.75 + 1.25 i) == 0.408242591877968807788852146397499084 + 0.780365930845853240391326216300863152 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ccosh (11357.25 + 0.75 i) == 9.001213196851067077465606717616495588201e4931 + 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (11357.25 - 0.75 i) == 9.001213196851067077465606717616495588201e4931 - 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (1440 + 0x1p-1074 i) == inf + 5.981479269486130556466515778180916082415e301 i": +double: 1 +idouble: 1 +Test "Imaginary part of: ccosh (22730 + 0x1p-16434 i) == inf + 1.217853148905605987081057582351152052687e4924 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (710.5 + 0.75 i) == 1.347490911916428129246890157395342279438e308 + 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (710.5 - 0.75 i) == 1.347490911916428129246890157395342279438e308 - 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccosh (89.5 + 0.75 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (89.5 + 0.75 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ccosh (89.5 - 0.75 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ccosh (89.5 - 0.75 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# cexp +Test "Imaginary part of: cexp (-10000 + 0x1p16383 i) == 1.045876464564882298442774542991176546722e-4343 + 4.421154026488516836023811173959413420548e-4344 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: cexp (-2.0 - 3.0 i) == -0.13398091492954261346140525546115575 - 0.019098516261135196432576240858800925 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cexp (-2.0 - 3.0 i) == -0.13398091492954261346140525546115575 - 0.019098516261135196432576240858800925 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cexp (-720 + 0.75 i) == 1.486960657116368433685753325516638551722e-313 + 1.385247284245720590980701226843815229385e-313 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cexp (-95 + 0.75 i) == 4.039714446238306526889476684000081624047e-42 + 3.763383677300535390271646960780570275931e-42 i": +double: 1 +idouble: 1 +Test "Real part of: cexp (0.75 + 1.25 i) == 0.667537446429131586942201977015932112 + 2.00900045494094876258347228145863909 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: cexp (0.75 + 1.25 i) == 0.667537446429131586942201977015932112 + 2.00900045494094876258347228145863909 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cexp (1440 + 0x1p-1074 i) == inf + 1.196295853897226111293303155636183216483e302 i": +double: 1 +idouble: 1 +Test "Imaginary part of: cexp (22730 + 0x1p-16434 i) == inf + 2.435706297811211974162115164702304105374e4924 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: cexp (50 + 0x1p127 i) == 4.053997150228616856622417636046265337193e21 + 3.232070315463388524466674772633810238819e21 i": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cexp (50 + 0x1p127 i) == 4.053997150228616856622417636046265337193e21 + 3.232070315463388524466674772633810238819e21 i": +double: 1 +idouble: 1 +Test "Real part of: cexp (500 + 0x1p1023 i) == -1.159886268932754433233243794561351783426e217 + 7.904017694554466595359379965081774849708e216 i": +double: 1 +idouble: 1 +Test "Real part of: cexp (709.8125 + 0.75 i) == 1.355121963080879535248452862759108365762e308 + 1.262426823598609432507811340856186873507e308 i": +double: 1 +idouble: 1 +Test "Imaginary part of: cexp (709.8125 + 0.75 i) == 1.355121963080879535248452862759108365762e308 + 1.262426823598609432507811340856186873507e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: cexp (88.75 + 0.75 i) == 2.558360358486542817001900410314204322891e38 + 2.383359453227311447654736314679677655100e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: cexp (88.75 + 0.75 i) == 2.558360358486542817001900410314204322891e38 + 2.383359453227311447654736314679677655100e38 i": +float: 2 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +# clog +Test "Real part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x1.fp+16383 + 0x1.fp+16383 i) == 11356.83823118610934184548269774874545400 + pi/4 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog (0x1p-1074 + 0x1p-1074 i) == -744.0934983311012896593986823853525458290 + pi/4 i": +double: 1 +idouble: 1 +Test "Real part of: clog (0x1p-147 + 0x1p-147 i) == -101.5460619520319878296245057936228672231 + pi/4 i": +float: 1 +ifloat: 1 + +# clog10 +Test "Imaginary part of: clog10 (-0 + inf i) == inf + pi/2*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-0 - inf i) == inf - pi/2*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Real part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (-2 - 3 i) == 0.556971676153418384603252578971164214 - 0.937554462986374708541507952140189646 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (-3 + inf i) == inf + pi/2*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-3 - inf i) == inf - pi/2*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-inf + 0 i) == inf + pi*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-inf + 1 i) == inf + pi*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-inf + inf i) == inf + 3/4 pi*log10(e) i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (-inf - 0 i) == inf - pi*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (-inf - 1 i) == inf - pi*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0 + inf i) == inf + pi/2*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0 - inf i) == inf - pi/2*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Real part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1.fffffep+127 + 0x1.fffffep+127 i) == 38.68235441693561449174780668781319348761 + pi/4*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Real part of: clog10 (0x1.fffffep+127 + 1.0 i) == 38.53183941910362389414093724045094697423 + 1.276276851248440096917018665609900318458e-39 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1.fffffffffffffp+1023 + 0x1.fffffffffffffp+1023 i) == 308.4052305577487344482591243175787477115 + pi/4*log10(e) i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1.fp+16383 + 0x1.fp+16383 i) == 4932.212175672014259683102930239951947672 + pi/4*log10(e) i": +ildouble: 1 +ldouble: 1 +Test "Real part of: clog10 (0x1.fp+16383 + 0x1p+16383 i) == 4932.112944269463028900262609694408579449 + 0.2069271710841128115912940666587802677383 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: clog10 (0x1p-1073 + 0x1p-1073 i) == -322.8546703496198318667349645920187712089 + pi/4*log10(e) i": +double: 1 +idouble: 1 +Test "Real part of: clog10 (0x1p-1074 + 0x1p-1074 i) == -323.1557003452838130619487034867432642357 + pi/4*log10(e) i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-1074 + 0x1p-1074 i) == -323.1557003452838130619487034867432642357 + pi/4*log10(e) i": +double: 1 +idouble: 1 +Test "Imaginary part of: clog10 (0x1p-147 + 0x1p-147 i) == -44.10089436477324509881274807713822842154 + pi/4*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (0x1p-149 + 0x1p-149 i) == -44.70295435610120748924022586658721447508 + pi/4*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (3 + inf i) == inf + pi/2*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (3 - inf i) == inf - pi/2*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (inf + inf i) == inf + pi/4*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: clog10 (inf - inf i) == inf - pi/4*log10(e) i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 + +# cos +Test "cos (M_PI_6l * 2.0) == 0.5": +double: 1 +idouble: 1 +Test "cos (M_PI_6l * 4.0) == -0.5": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# cos_downward +Test "cos_downward (1) == 0.5403023058681397174009366074429766037323": +float: 1 +ifloat: 1 +Test "cos_downward (2) == -0.4161468365471423869975682295007621897660": +float: 1 +ifloat: 1 +Test "cos_downward (3) == -0.9899924966004454572715727947312613023937": +float: 1 +ifloat: 1 +Test "cos_downward (4) == -0.6536436208636119146391681830977503814241": +float: 1 +ifloat: 1 +Test "cos_downward (5) == 0.2836621854632262644666391715135573083344": +float: 1 +ifloat: 1 +Test "cos_downward (7) == 0.7539022543433046381411975217191820122183": +float: 1 +ifloat: 1 +Test "cos_downward (8) == -0.1455000338086135258688413818311946826093": +float: 1 +ifloat: 1 + +# cos_tonearest +Test "cos_tonearest (7) == 0.7539022543433046381411975217191820122183": +float: 1 +ifloat: 1 + +# cos_towardzero +Test "cos_towardzero (2) == -0.4161468365471423869975682295007621897660": +float: 1 +ifloat: 1 +Test "cos_towardzero (3) == -0.9899924966004454572715727947312613023937": +float: 1 +ifloat: 1 +Test "cos_towardzero (5) == 0.2836621854632262644666391715135573083344": +float: 1 +ifloat: 1 +Test "cos_towardzero (7) == 0.7539022543433046381411975217191820122183": +float: 1 +ifloat: 1 +Test "cos_towardzero (8) == -0.1455000338086135258688413818311946826093": +float: 1 +ifloat: 1 + +# cos_upward +Test "cos_upward (10) == -0.8390715290764524522588639478240648345199": +float: 1 +ifloat: 1 +Test "cos_upward (6) == 0.9601702866503660205456522979229244054519": +float: 1 +ifloat: 1 +Test "cos_upward (7) == 0.7539022543433046381411975217191820122183": +float: 1 +ifloat: 1 +Test "cos_upward (9) == -0.9111302618846769883682947111811653112463": +float: 2 +ifloat: 2 + +# cosh_downward +Test "cosh_downward (22) == 1792456423.065795780980053377632656584997": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "cosh_downward (23) == 4872401723.124451300068625740569997090344": +float: 1 +ifloat: 1 +Test "cosh_downward (24) == 13244561064.92173614708845674912733665919": +float: 1 +ifloat: 1 + +# cosh_tonearest +Test "cosh_tonearest (22) == 1792456423.065795780980053377632656584997": +ildouble: 1 +ldouble: 1 + +# cosh_towardzero +Test "cosh_towardzero (22) == 1792456423.065795780980053377632656584997": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "cosh_towardzero (23) == 4872401723.124451300068625740569997090344": +float: 1 +ifloat: 1 +Test "cosh_towardzero (24) == 13244561064.92173614708845674912733665919": +float: 1 +ifloat: 1 + +# cosh_upward +Test "cosh_upward (22) == 1792456423.065795780980053377632656584997": +ildouble: 1 +ldouble: 1 + +# cpow +Test "Real part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: cpow (0.75 + 1.25 i, 0.0 + 1.0 i) == 0.331825439177608832276067945276730566 + 0.131338600281188544930936345230903032 i": +float: 1 +ifloat: 1 +Test "Real part of: cpow (0.75 + 1.25 i, 0.75 + 1.25 i) == 0.117506293914473555420279832210420483 + 0.346552747708338676483025352060418001 i": +double: 1 +float: 4 +idouble: 1 +ifloat: 4 +ildouble: 4 +ldouble: 4 +Test "Real part of: cpow (0.75 + 1.25 i, 1.0 + 0.0 i) == 0.75 + 1.25 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: cpow (0.75 + 1.25 i, 1.0 + 1.0 i) == 0.0846958290317209430433805274189191353 + 0.513285749182902449043287190519090481 i": +double: 2 +float: 3 +idouble: 2 +ifloat: 3 +ildouble: 11 +ldouble: 11 +Test "Real part of: cpow (2 + 0 i, 10 + 0 i) == 1024.0 + 0.0 i": +ildouble: 2 +ldouble: 2 +Test "Real part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i": +double: 1 +float: 4 +idouble: 1 +ifloat: 4 +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i": +float: 2 +ifloat: 2 +Test "Imaginary part of: cpow (e + 0 i, 0 + 2 * M_PIl i) == 1.0 + 0.0 i": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +# csin +Test "Real part of: csin (-0.75 + 11357.25 i) == -8.385498349388321535962327491346664141020e4931 + 9.001213196851067077465606717616495588201e4931 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (-0.75 + 710.5 i) == -1.255317763348154410745082950806112487736e308 + 1.347490911916428129246890157395342279438e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (-0.75 + 89.5 i) == -2.522786001038096774676288412995370563339e38 + 2.708024460708609732016532185663087200560e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csin (-0.75 + 89.5 i) == -2.522786001038096774676288412995370563339e38 + 2.708024460708609732016532185663087200560e38 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (-0.75 - 11357.25 i) == -8.385498349388321535962327491346664141020e4931 - 9.001213196851067077465606717616495588201e4931 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (-0.75 - 710.5 i) == -1.255317763348154410745082950806112487736e308 - 1.347490911916428129246890157395342279438e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (-0.75 - 89.5 i) == -2.522786001038096774676288412995370563339e38 - 2.708024460708609732016532185663087200560e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csin (-0.75 - 89.5 i) == -2.522786001038096774676288412995370563339e38 - 2.708024460708609732016532185663087200560e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csin (-2 - 3 i) == -9.15449914691142957346729954460983256 + 4.16890695996656435075481305885375484 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (0.75 + 1.25 i) == 1.28722291002649188575873510790565441 + 1.17210635989270256101081285116138863 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (0.75 + 11357.25 i) == 8.385498349388321535962327491346664141020e4931 + 9.001213196851067077465606717616495588201e4931 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (0.75 + 710.5 i) == 1.255317763348154410745082950806112487736e308 + 1.347490911916428129246890157395342279438e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (0.75 + 89.5 i) == 2.522786001038096774676288412995370563339e38 + 2.708024460708609732016532185663087200560e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csin (0.75 + 89.5 i) == 2.522786001038096774676288412995370563339e38 + 2.708024460708609732016532185663087200560e38 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (0.75 - 11357.25 i) == 8.385498349388321535962327491346664141020e4931 - 9.001213196851067077465606717616495588201e4931 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (0.75 - 710.5 i) == 1.255317763348154410745082950806112487736e308 - 1.347490911916428129246890157395342279438e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (0.75 - 89.5 i) == 2.522786001038096774676288412995370563339e38 - 2.708024460708609732016532185663087200560e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csin (0.75 - 89.5 i) == 2.522786001038096774676288412995370563339e38 - 2.708024460708609732016532185663087200560e38 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csin (0x1p-1074 + 1440 i) == 5.981479269486130556466515778180916082415e301 + inf i": +double: 1 +idouble: 1 +Test "Real part of: csin (0x1p-16434 + 22730 i) == 1.217853148905605987081057582351152052687e4924 + inf i": +ildouble: 1 +ldouble: 1 + +# csinh +Test "Imaginary part of: csinh (-11357.25 + 0.75 i) == -9.001213196851067077465606717616495588201e4931 + 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (-11357.25 - 0.75 i) == -9.001213196851067077465606717616495588201e4931 - 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: csinh (-2 - 3 i) == 3.59056458998577995201256544779481679 - 0.530921086248519805267040090660676560 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (-2 - 3 i) == 3.59056458998577995201256544779481679 - 0.530921086248519805267040090660676560 i": +double: 1 +idouble: 1 +Test "Imaginary part of: csinh (-710.5 + 0.75 i) == -1.347490911916428129246890157395342279438e308 + 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (-710.5 - 0.75 i) == -1.347490911916428129246890157395342279438e308 - 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csinh (-89.5 + 0.75 i) == -2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (-89.5 + 0.75 i) == -2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csinh (-89.5 - 0.75 i) == -2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (-89.5 - 0.75 i) == -2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csinh (0.75 + 1.25 i) == 0.259294854551162779153349830618433028 + 1.22863452409509552219214606515777594 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: csinh (0.75 + 1.25 i) == 0.259294854551162779153349830618433028 + 1.22863452409509552219214606515777594 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: csinh (11357.25 + 0.75 i) == 9.001213196851067077465606717616495588201e4931 + 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (11357.25 - 0.75 i) == 9.001213196851067077465606717616495588201e4931 - 8.385498349388321535962327491346664141020e4931 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (1440 + 0x1p-1074 i) == inf + 5.981479269486130556466515778180916082415e301 i": +double: 1 +idouble: 1 +Test "Imaginary part of: csinh (22730 + 0x1p-16434 i) == inf + 1.217853148905605987081057582351152052687e4924 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (710.5 + 0.75 i) == 1.347490911916428129246890157395342279438e308 + 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (710.5 - 0.75 i) == 1.347490911916428129246890157395342279438e308 - 1.255317763348154410745082950806112487736e308 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csinh (89.5 + 0.75 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (89.5 + 0.75 i) == 2.708024460708609732016532185663087200560e38 + 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csinh (89.5 - 0.75 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csinh (89.5 - 0.75 i) == 2.708024460708609732016532185663087200560e38 - 2.522786001038096774676288412995370563339e38 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# csqrt +Test "Real part of: csqrt (-2 + 3 i) == 0.89597747612983812471573375529004348 + 1.6741492280355400404480393008490519 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csqrt (-2 - 3 i) == 0.89597747612983812471573375529004348 - 1.6741492280355400404480393008490519 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (0.75 + 1.25 i) == 1.05065169626078392338656675760808326 + 0.594868882070379067881984030639932657 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (0x1.fffffep+127 + 1.0 i) == 1.844674352395372953599975585936590505260e+19 + 2.710505511993121390769065968615872097053e-20 i": +float: 1 +ifloat: 1 +Test "Real part of: csqrt (0x1.fffffffffffffp+1023 + 0x1.fffffffffffffp+1023 i) == 1.473094556905565378990473658199034571917e+154 + 6.101757441282702188537080005372547713595e+153 i": +double: 1 +idouble: 1 +Test "Imaginary part of: csqrt (0x1.fffffffffffffp+1023 + 0x1.fffffffffffffp+1023 i) == 1.473094556905565378990473658199034571917e+154 + 6.101757441282702188537080005372547713595e+153 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (0x1.fffffffffffffp+1023 + 0x1p+1023 i) == 1.379778091031440685006200821918878702861e+154 + 3.257214233483129514781233066898042490248e+153 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: csqrt (0x1.fp+16383 + 0x1.fp+16383 i) == 1.179514222452201722651836720466795901016e+2466 + 4.885707879516577666702435054303191575148e+2465 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (0x1.fp+16383 + 0x1.fp+16383 i) == 1.179514222452201722651836720466795901016e+2466 + 4.885707879516577666702435054303191575148e+2465 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (0x1.fp+16383 + 0x1p+16383 i) == 1.106698967236475180613254276996359485630e+2466 + 2.687568007603946993388538156299100955642e+2465 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: csqrt (0x1p-16440 + 0x1p-16441 i) == 3.514690655930285351254618340783294558136e-2475 + 8.297059146828716918029689466551384219370e-2476 i": +ildouble: 1 +ldouble: 1 + +# ctan +Test "Real part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i": +float: 1 +ifloat: 1 +Test "Imaginary part of: ctan (-2 - 3 i) == 0.376402564150424829275122113032269084e-2 - 1.00323862735360980144635859782192726 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ctan (0.75 + 1.25 i) == 0.160807785916206426725166058173438663 + 0.975363285031235646193581759755216379 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctan (0.75 + 1.25 i) == 0.160807785916206426725166058173438663 + 0.975363285031235646193581759755216379 i": +double: 1 +idouble: 1 +ildouble: 2 +ldouble: 2 +Test "Real part of: ctan (0x1p1023 + 1 i) == -0.2254627924997545057926782581695274244229 + 0.8786063118883068695462540226219865087189 i": +double: 1 +idouble: 1 +Test "Imaginary part of: ctan (0x1p1023 + 1 i) == -0.2254627924997545057926782581695274244229 + 0.8786063118883068695462540226219865087189 i": +ildouble: 2 +ldouble: 2 +Test "Real part of: ctan (0x1p127 + 1 i) == 0.2446359391192790896381501310437708987204 + 0.9101334047676183761532873794426475906201 i": +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctan (0x1p127 + 1 i) == 0.2446359391192790896381501310437708987204 + 0.9101334047676183761532873794426475906201 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ctan (0x1p16383 + 1 i) == 0.1608598776370396607204448234354670036772 + 0.8133818522051542536316746743877629761488 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctan (0x1p16383 + 1 i) == 0.1608598776370396607204448234354670036772 + 0.8133818522051542536316746743877629761488 i": +ildouble: 2 +ldouble: 2 +Test "Real part of: ctan (0x3.243f6cp-1 + 0 i) == -2.287733242885645987394874673945769518150e7 + 0.0 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ctan (1 + 355 i) == 8.140551093483276762350406321792653551513e-309 + 1.0 i": +ildouble: 2 +ldouble: 2 +Test "Real part of: ctan (1 + 365 i) == 1.677892637497921890115075995898773550884e-317 + 1.0 i": +ildouble: 1 +ldouble: 1 +Test "Real part of: ctan (1 + 45 i) == 1.490158918874345552942703234806348520895e-39 + 1.000000000000000000000000000000000000001 i": +ildouble: 2 +ldouble: 2 +Test "Real part of: ctan (1 + 47 i) == 2.729321264492904590777293425576722354636e-41 + 1.0 i": +ildouble: 1 +ldouble: 1 + +# ctanh +Test "Real part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: ctanh (-2 - 3 i) == -0.965385879022133124278480269394560686 + 0.988437503832249372031403430350121098e-2 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: ctanh (0 + 0x3.243f6cp-1 i) == 0.0 - 2.287733242885645987394874673945769518150e7 i": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctanh (0 + pi/4 i) == 0.0 + 1.0 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "Real part of: ctanh (0.75 + 1.25 i) == 1.37260757053378320258048606571226857 + 0.385795952609750664177596760720790220 i": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "Imaginary part of: ctanh (0.75 + 1.25 i) == 1.37260757053378320258048606571226857 + 0.385795952609750664177596760720790220 i": +float: 2 +ifloat: 2 +Test "Real part of: ctanh (1 + 0x1p1023 i) == 0.8786063118883068695462540226219865087189 - 0.2254627924997545057926782581695274244229 i": +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctanh (1 + 0x1p1023 i) == 0.8786063118883068695462540226219865087189 - 0.2254627924997545057926782581695274244229 i": +double: 1 +idouble: 1 +Test "Real part of: ctanh (1 + 0x1p127 i) == 0.9101334047676183761532873794426475906201 + 0.2446359391192790896381501310437708987204 i": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctanh (1 + 0x1p127 i) == 0.9101334047676183761532873794426475906201 + 0.2446359391192790896381501310437708987204 i": +ildouble: 2 +ldouble: 2 +Test "Real part of: ctanh (1 + 0x1p16383 i) == 0.8133818522051542536316746743877629761488 + 0.1608598776370396607204448234354670036772 i": +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctanh (1 + 0x1p16383 i) == 0.8133818522051542536316746743877629761488 + 0.1608598776370396607204448234354670036772 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctanh (355 + 1 i) == 1.0 + 8.140551093483276762350406321792653551513e-309 i": +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctanh (365 + 1 i) == 1.0 + 1.677892637497921890115075995898773550884e-317 i": +ildouble: 1 +ldouble: 1 +Test "Imaginary part of: ctanh (45 + 1 i) == 1.000000000000000000000000000000000000001 + 1.490158918874345552942703234806348520895e-39 i": +ildouble: 2 +ldouble: 2 +Test "Imaginary part of: ctanh (47 + 1 i) == 1.0 + 2.729321264492904590777293425576722354636e-41 i": +ildouble: 1 +ldouble: 1 + +# erf +Test "erf (1.25) == 0.922900128256458230136523481197281140": +double: 1 +idouble: 1 + +# erfc +Test "erfc (0x1.f7303cp+1) == 2.705500297238986897105236321218861842255e-8": +double: 1 +idouble: 1 +Test "erfc (0x1.ffa002p+2) == 1.233585992097580296336099501489175967033e-29": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "erfc (0x1.ffffc8p+2) == 1.122671365033056305522366683719541099329e-29": +ildouble: 1 +ldouble: 1 +Test "erfc (2.0) == 0.00467773498104726583793074363274707139": +double: 1 +idouble: 1 +Test "erfc (27.0) == 0.523704892378925568501606768284954709e-318": +ildouble: 1 +ldouble: 1 +Test "erfc (4.125) == 0.542340079956506600531223408575531062e-8": +double: 1 +idouble: 1 + +# exp10 +Test "exp10 (-1) == 0.1": +double: 1 +idouble: 1 +Test "exp10 (-305) == 1.0e-305": +double: 1 +idouble: 1 +Test "exp10 (-36) == 1.0e-36": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "exp10 (3) == 1000": +double: 1 +idouble: 1 +Test "exp10 (36) == 1.0e36": +double: 1 +idouble: 1 +Test "exp10 (4932) == 1.0e4932": +ildouble: 1 +ldouble: 1 + +# exp2 +Test "exp2 (100.5) == 1.792728671193156477399422023278661496394e+30": +ildouble: 1 +ldouble: 1 + +# exp_downward +Test "exp_downward (2) == e^2": +float: 1 +ifloat: 1 +Test "exp_downward (3) == e^3": +float: 1 +ifloat: 1 + +# exp_towardzero +Test "exp_towardzero (2) == e^2": +float: 1 +ifloat: 1 +Test "exp_towardzero (3) == e^3": +float: 1 +ifloat: 1 + +# exp_upward +Test "exp_upward (1) == e": +float: 1 +ifloat: 1 + +# expm1 +Test "expm1 (0.75) == 1.11700001661267466854536981983709561": +double: 1 +idouble: 1 +Test "expm1 (1) == M_El - 1.0": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "expm1 (500.0) == 1.4035922178528374107397703328409120821806e+217": +double: 1 +idouble: 1 + +# gamma +Test "gamma (-0.5) == log(2*sqrt(pi))": +ildouble: 1 +ldouble: 1 + +# hypot +Test "hypot (-0.7, -12.4) == 12.419742348374220601176836866763271": +float: 1 +ifloat: 1 +Test "hypot (-0.7, 12.4) == 12.419742348374220601176836866763271": +float: 1 +ifloat: 1 +Test "hypot (-12.4, -0.7) == 12.419742348374220601176836866763271": +float: 1 +ifloat: 1 +Test "hypot (-12.4, 0.7) == 12.419742348374220601176836866763271": +float: 1 +ifloat: 1 +Test "hypot (0.7, -12.4) == 12.419742348374220601176836866763271": +float: 1 +ifloat: 1 +Test "hypot (0.7, 12.4) == 12.419742348374220601176836866763271": +float: 1 +ifloat: 1 +Test "hypot (12.4, -0.7) == 12.419742348374220601176836866763271": +float: 1 +ifloat: 1 +Test "hypot (12.4, 0.7) == 12.419742348374220601176836866763271": +float: 1 +ifloat: 1 + +# j0 +Test "j0 (-0x1.001000001p+593) == -3.927269966354206207832593635798954916263e-90": +ildouble: 1 +ldouble: 1 +Test "j0 (-4.0) == -3.9714980986384737228659076845169804197562E-1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "j0 (0.75) == 0.864242275166648623555731103820923211": +float: 1 +ifloat: 1 +Test "j0 (0x1.d7ce3ap+107) == 2.775523647291230802651040996274861694514e-17": +float: 2 +ifloat: 2 +ildouble: 1 +ldouble: 1 +Test "j0 (10.0) == -0.245935764451348335197760862485328754": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "j0 (2.0) == 0.223890779141235668051827454649948626": +float: 2 +ifloat: 2 +ildouble: 2 +ldouble: 2 +Test "j0 (4.0) == -3.9714980986384737228659076845169804197562E-1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "j0 (8.0) == 0.171650807137553906090869407851972001": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# j1 +Test "j1 (-1.0) == -0.440050585744933515959682203718914913": +ildouble: 1 +ldouble: 1 +Test "j1 (0.75) == 0.349243602174862192523281016426251335": +ildouble: 1 +ldouble: 1 +Test "j1 (0x1.3ffp+74) == 1.818984347516051243459364437186082741567e-12": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "j1 (0x1.ff00000000002p+840) == 1.846591691699331493194965158699937660696e-127": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "j1 (1.0) == 0.440050585744933515959682203718914913": +ildouble: 1 +ldouble: 1 +Test "j1 (10.0) == 0.0434727461688614366697487680258592883": +float: 2 +ifloat: 2 +ildouble: 2 +ldouble: 2 +Test "j1 (2.0) == 0.576724807756873387202448242269137087": +double: 1 +idouble: 1 +Test "j1 (8.0) == 0.234636346853914624381276651590454612": +double: 1 +idouble: 1 +ildouble: 4 +ldouble: 4 + +# jn +Test "jn (0, -4.0) == -3.9714980986384737228659076845169804197562E-1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "jn (0, 0.75) == 0.864242275166648623555731103820923211": +float: 1 +ifloat: 1 +Test "jn (0, 10.0) == -0.245935764451348335197760862485328754": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "jn (0, 2.0) == 0.223890779141235668051827454649948626": +float: 2 +ifloat: 2 +ildouble: 2 +ldouble: 2 +Test "jn (0, 4.0) == -3.9714980986384737228659076845169804197562E-1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "jn (0, 8.0) == 0.171650807137553906090869407851972001": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "jn (1, -1.0) == -0.440050585744933515959682203718914913": +ildouble: 1 +ldouble: 1 +Test "jn (1, 0.75) == 0.349243602174862192523281016426251335": +ildouble: 1 +ldouble: 1 +Test "jn (1, 1.0) == 0.440050585744933515959682203718914913": +ildouble: 1 +ldouble: 1 +Test "jn (1, 10.0) == 0.0434727461688614366697487680258592883": +float: 2 +ifloat: 2 +ildouble: 2 +ldouble: 2 +Test "jn (1, 2.0) == 0.576724807756873387202448242269137087": +double: 1 +idouble: 1 +Test "jn (1, 8.0) == 0.234636346853914624381276651590454612": +double: 1 +idouble: 1 +ildouble: 4 +ldouble: 4 +Test "jn (10, -1.0) == 0.263061512368745320699785368779050294e-9": +ildouble: 1 +ldouble: 1 +Test "jn (10, 0.125) == 0.250543369809369890173993791865771547e-18": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "jn (10, 0.75) == 0.149621713117596814698712483621682835e-10": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "jn (10, 1.0) == 0.263061512368745320699785368779050294e-9": +ildouble: 1 +ldouble: 1 +Test "jn (10, 10.0) == 0.207486106633358857697278723518753428": +double: 4 +float: 3 +idouble: 4 +ifloat: 3 +ildouble: 2 +ldouble: 2 +Test "jn (10, 2.0) == 0.251538628271673670963516093751820639e-6": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +Test "jn (2, 0x1.ffff62p+99) == -4.43860668048170034334926693188979974489e-16": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +Test "jn (2, 2.4048255576957729) == 0.43175480701968038399746111312430703": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "jn (3, 0.125) == 0.406503832554912875023029337653442868e-4": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "jn (3, 0.75) == 0.848438342327410884392755236884386804e-2": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "jn (3, 10.0) == 0.0583793793051868123429354784103409563": +double: 3 +float: 1 +idouble: 3 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "jn (3, 2.0) == 0.128943249474402051098793332969239835": +float: 1 +ifloat: 1 +Test "jn (3, 2.4048255576957729) == 0.19899990535769083404042146764530813": +double: 3 +idouble: 3 +ildouble: 1 +ldouble: 1 +Test "jn (4, 2.4048255576957729) == 0.647466661641779720084932282551219891E-1": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "jn (5, 2.4048255576957729) == 0.163892432048058525099230549946147698E-1": +double: 3 +float: 1 +idouble: 3 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "jn (6, 2.4048255576957729) == 0.34048184720278336646673682895929161E-2": +double: 4 +float: 3 +idouble: 4 +ifloat: 3 +ildouble: 5 +ldouble: 5 +Test "jn (7, 2.4048255576957729) == 0.60068836573295394221291569249883076E-3": +double: 3 +float: 5 +idouble: 3 +ifloat: 5 +ildouble: 3 +ldouble: 3 +Test "jn (8, 2.4048255576957729) == 0.92165786705344923232879022467054148E-4": +double: 3 +float: 2 +idouble: 3 +ifloat: 2 +ildouble: 8 +ldouble: 8 +Test "jn (9, 2.4048255576957729) == 0.12517270977961513005428966643852564E-4": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 3 +ldouble: 3 + +# lgamma +Test "lgamma (-0.5) == log(2*sqrt(pi))": +ildouble: 1 +ldouble: 1 +Test "lgamma (0.7) == 0.260867246531666514385732417016759578": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "lgamma (1.2) == -0.853740900033158497197028392998854470e-1": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +# log10 +Test "log10 (0.75) == -0.124938736608299953132449886193870744": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +Test "log10 (e) == log10(e)": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +# log1p +Test "log1p (-0.25) == -0.287682072451780927439219005993827432": +float: 1 +ifloat: 1 + +# log2 +Test "log2 (0.75) == -.415037499278843818546261056052183492": +ildouble: 1 +ldouble: 1 + +# pow +Test "pow (0x0.ffffffp0, -0x1p24) == 2.7182819094701610539628664526874952929416": +float: 1 +ifloat: 1 +Test "pow (0x0.ffffffp0, 0x1p24) == 0.3678794302077803437135155590023422899744": +float: 1 +ifloat: 1 +Test "pow (0x1.000002p0, 0x1p24) == 7.3890552180866447284268641248075832310141": +float: 1 +ifloat: 1 + +# pow_downward +Test "pow_downward (1.5, 1.03125) == 1.519127098714743184071644334163037684948": +float: 1 +ifloat: 1 + +# pow_towardzero +Test "pow_towardzero (1.5, 1.03125) == 1.519127098714743184071644334163037684948": +float: 1 +ifloat: 1 + +# pow_upward +Test "pow_upward (1.0625, 1.125) == 1.070582293028761362162622578677070098674": +float: 1 +ifloat: 1 + +# sin_downward +Test "sin_downward (10) == -0.5440211108893698134047476618513772816836": +float: 1 +ifloat: 1 +Test "sin_downward (3) == 0.1411200080598672221007448028081102798469": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "sin_downward (5) == -0.9589242746631384688931544061559939733525": +float: 1 +ifloat: 1 +Test "sin_downward (6) == -0.2794154981989258728115554466118947596280": +float: 1 +ifloat: 1 + +# sin_tonearest +Test "sin_tonearest (1) == 0.8414709848078965066525023216302989996226": +float: 1 +ifloat: 1 +Test "sin_tonearest (3) == 0.1411200080598672221007448028081102798469": +ildouble: 1 +ldouble: 1 + +# sin_towardzero +Test "sin_towardzero (1) == 0.8414709848078965066525023216302989996226": +float: 1 +ifloat: 1 +Test "sin_towardzero (10) == -0.5440211108893698134047476618513772816836": +float: 1 +ifloat: 1 +Test "sin_towardzero (3) == 0.1411200080598672221007448028081102798469": +ildouble: 1 +ldouble: 1 +Test "sin_towardzero (4) == -0.7568024953079282513726390945118290941359": +float: 1 +ifloat: 1 +Test "sin_towardzero (5) == -0.9589242746631384688931544061559939733525": +float: 1 +ifloat: 1 +Test "sin_towardzero (9) == 0.4121184852417565697562725663524351793439": +float: 1 +ifloat: 1 + +# sin_upward +Test "sin_upward (1) == 0.8414709848078965066525023216302989996226": +float: 1 +ifloat: 1 +Test "sin_upward (2) == 0.9092974268256816953960198659117448427023": +float: 2 +ifloat: 2 +Test "sin_upward (3) == 0.1411200080598672221007448028081102798469": +ildouble: 1 +ldouble: 1 +Test "sin_upward (4) == -0.7568024953079282513726390945118290941359": +float: 1 +ifloat: 1 +Test "sin_upward (9) == 0.4121184852417565697562725663524351793439": +float: 1 +ifloat: 1 + +# sincos +Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res": +double: 1 +idouble: 1 +Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.86602540378443864676372317075293616 in sin_res": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "sincos (pi/6, &sin_res, &cos_res) puts 0.86602540378443864676372317075293616 in cos_res": +float: 1 +ifloat: 1 + +# sinh_downward +Test "sinh_downward (22) == 1792456423.065795780701106568345764104225": +float: 1 +ifloat: 1 +Test "sinh_downward (23) == 4872401723.124451299966006944252978187305": +float: 1 +ifloat: 1 +Test "sinh_downward (24) == 13244561064.92173614705070540368454568168": +float: 1 +ifloat: 1 + +# sinh_towardzero +Test "sinh_towardzero (22) == 1792456423.065795780701106568345764104225": +float: 1 +ifloat: 1 +Test "sinh_towardzero (23) == 4872401723.124451299966006944252978187305": +float: 1 +ifloat: 1 +Test "sinh_towardzero (24) == 13244561064.92173614705070540368454568168": +float: 1 +ifloat: 1 + +# tan_downward +Test "tan_downward (1) == 1.5574077246549022305069748074583601730873": +float: 1 +ifloat: 1 +Test "tan_downward (10) == 0.6483608274590866712591249330098086768169": +float: 1 +ifloat: 1 +Test "tan_downward (2) == -2.1850398632615189916433061023136825434320": +float: 1 +ifloat: 1 +Test "tan_downward (6) == -0.2910061913847491570536995888681755428312": +float: 1 +ifloat: 1 +Test "tan_downward (8) == -6.7997114552203786999252627596086333648814": +float: 1 +ifloat: 1 +Test "tan_downward (9) == -0.4523156594418098405903708757987855343087": +float: 1 +ifloat: 1 + +# tan_towardzero +Test "tan_towardzero (10) == 0.6483608274590866712591249330098086768169": +float: 1 +ifloat: 1 +Test "tan_towardzero (3) == -0.1425465430742778052956354105339134932261": +float: 1 +ifloat: 1 +Test "tan_towardzero (4) == 1.1578212823495775831373424182673239231198": +float: 1 +ifloat: 1 +Test "tan_towardzero (5) == -3.3805150062465856369827058794473439087096": +float: 1 +ifloat: 1 +Test "tan_towardzero (9) == -0.4523156594418098405903708757987855343087": +float: 1 +ifloat: 1 + +# tan_upward +Test "tan_upward (1) == 1.5574077246549022305069748074583601730873": +float: 1 +ifloat: 1 +Test "tan_upward (10) == 0.6483608274590866712591249330098086768169": +float: 1 +ifloat: 1 +Test "tan_upward (3) == -0.1425465430742778052956354105339134932261": +float: 1 +ifloat: 1 +Test "tan_upward (5) == -3.3805150062465856369827058794473439087096": +float: 1 +ifloat: 1 + +# tanh +Test "tanh (-0.75) == -0.635148952387287319214434357312496495": +ildouble: 1 +ldouble: 1 +Test "tanh (-1.0) == -0.7615941559557648881194582826047935904": +ildouble: 1 +ldouble: 1 +Test "tanh (0.75) == 0.635148952387287319214434357312496495": +ildouble: 1 +ldouble: 1 +Test "tanh (1.0) == 0.7615941559557648881194582826047935904": +ildouble: 1 +ldouble: 1 + +# tgamma +Test "tgamma (-0.5) == -2 sqrt (pi)": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "tgamma (0.5) == sqrt (pi)": +float: 1 +ifloat: 1 +Test "tgamma (0.7) == 1.29805533264755778568117117915281162": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +Test "tgamma (4) == 6": +ildouble: 1 +ldouble: 1 + +# y0 +Test "y0 (0x1.3ffp+74) == 1.818984347516051243459467456433028748678e-12": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (0x1.ff00000000002p+840) == 1.846591691699331493194965158699937660696e-127": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "y0 (1.0) == 0.0882569642156769579829267660235151628": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +Test "y0 (1.5) == 0.382448923797758843955068554978089862": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +Test "y0 (10.0) == 0.0556711672835993914244598774101900481": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "y0 (8.0) == 0.223521489387566220527323400498620359": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +# y1 +Test "y1 (0.125) == -5.19993611253477499595928744876579921": +double: 1 +idouble: 1 +Test "y1 (0.75) == -1.03759455076928541973767132140642198": +ildouble: 1 +ldouble: 1 +Test "y1 (0x1.001000001p+593) == 3.927269966354206207832593635798954916263e-90": +ildouble: 1 +ldouble: 1 +Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16": +double: 1 +idouble: 1 +Test "y1 (1.5) == -0.412308626973911295952829820633445323": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "y1 (10.0) == 0.249015424206953883923283474663222803": +double: 3 +float: 1 +idouble: 3 +ifloat: 1 +Test "y1 (2.0) == -0.107032431540937546888370772277476637": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "y1 (8.0) == -0.158060461731247494255555266187483550": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +# yn +Test "yn (0, 1.0) == 0.0882569642156769579829267660235151628": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +Test "yn (0, 1.5) == 0.382448923797758843955068554978089862": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +Test "yn (0, 10.0) == 0.0556711672835993914244598774101900481": +float: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "yn (0, 8.0) == 0.223521489387566220527323400498620359": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 3 +ldouble: 3 +Test "yn (1, 0.125) == -5.19993611253477499595928744876579921": +double: 1 +idouble: 1 +Test "yn (1, 0.75) == -1.03759455076928541973767132140642198": +ildouble: 1 +ldouble: 1 +Test "yn (1, 1.5) == -0.412308626973911295952829820633445323": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "yn (1, 10.0) == 0.249015424206953883923283474663222803": +double: 3 +float: 1 +idouble: 3 +ifloat: 1 +Test "yn (1, 2.0) == -0.107032431540937546888370772277476637": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "yn (1, 8.0) == -0.158060461731247494255555266187483550": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 +Test "yn (10, 0.125) == -127057845771019398.252538486899753195": +double: 1 +idouble: 1 +ildouble: 2 +ldouble: 2 +Test "yn (10, 0.75) == -2133501638.90573424452445412893839236": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 5 +ldouble: 5 +Test "yn (10, 1.0) == -121618014.278689189288130426667971145": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 +Test "yn (10, 10.0) == -0.359814152183402722051986577343560609": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "yn (10, 2.0) == -129184.542208039282635913145923304214": +double: 2 +idouble: 2 +ildouble: 2 +ldouble: 2 +Test "yn (3, 0.125) == -2612.69757350066712600220955744091741": +double: 1 +idouble: 1 +Test "yn (3, 0.75) == -12.9877176234475433186319774484809207": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 +Test "yn (3, 10.0) == -0.251362657183837329779204747654240998": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 +Test "yn (3, 2.0) == -1.12778377684042778608158395773179238": +double: 1 +idouble: 1 + +# Maximal error of functions: +Function: "acos_downward": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 + +Function: "acos_towardzero": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 + +Function: "asin_downward": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 + +Function: "asin_towardzero": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 + +Function: "asin_upward": +float: 1 +ifloat: 1 + +Function: "atan2": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "atanh": +float: 1 +ifloat: 1 + +Function: Real part of "cacos": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "cacos": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Real part of "cacosh": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "cacosh": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Real part of "casin": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 + +Function: Imaginary part of "casin": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: Real part of "casinh": +double: 5 +float: 1 +idouble: 5 +ifloat: 1 +ildouble: 4 +ldouble: 4 + +Function: Imaginary part of "casinh": +double: 3 +float: 6 +idouble: 3 +ifloat: 6 +ildouble: 2 +ldouble: 2 + +Function: Imaginary part of "catan": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Real part of "catanh": +double: 4 +idouble: 4 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "catanh": +ildouble: 1 +ldouble: 1 + +Function: "cbrt": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 + +Function: Real part of "ccos": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "ccos": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Real part of "ccosh": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "ccosh": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Real part of "cexp": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "cexp": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +Function: Real part of "clog": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Real part of "clog10": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "clog10": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "cos": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "cos_downward": +float: 1 +ifloat: 1 + +Function: "cos_tonearest": +float: 1 +ifloat: 1 + +Function: "cos_towardzero": +float: 1 +ifloat: 1 + +Function: "cos_upward": +float: 2 +ifloat: 2 + +Function: "cosh_downward": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "cosh_tonearest": +ildouble: 1 +ldouble: 1 + +Function: "cosh_towardzero": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "cosh_upward": +ildouble: 1 +ldouble: 1 + +Function: Real part of "cpow": +double: 2 +float: 4 +idouble: 2 +ifloat: 4 +ildouble: 11 +ldouble: 11 + +Function: Imaginary part of "cpow": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +Function: Real part of "csin": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "csin": +ildouble: 1 +ldouble: 1 + +Function: Real part of "csinh": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "csinh": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Real part of "csqrt": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Imaginary part of "csqrt": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: Real part of "ctan": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 + +Function: Imaginary part of "ctan": +double: 1 +idouble: 1 +ildouble: 2 +ldouble: 2 + +Function: Real part of "ctanh": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 + +Function: Imaginary part of "ctanh": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 2 +ldouble: 2 + +Function: "erf": +double: 1 +idouble: 1 + +Function: "erfc": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "exp10": +double: 1 +idouble: 1 +ildouble: 1 +ldouble: 1 + +Function: "exp2": +ildouble: 1 +ldouble: 1 + +Function: "exp_downward": +float: 1 +ifloat: 1 + +Function: "exp_towardzero": +float: 1 +ifloat: 1 + +Function: "exp_upward": +float: 1 +ifloat: 1 + +Function: "expm1": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "gamma": +ildouble: 1 +ldouble: 1 + +Function: "hypot": +float: 1 +ifloat: 1 + +Function: "j0": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 2 +ldouble: 2 + +Function: "j1": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 4 +ldouble: 4 + +Function: "jn": +double: 4 +float: 5 +idouble: 4 +ifloat: 5 +ildouble: 8 +ldouble: 8 + +Function: "lgamma": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +Function: "log10": +double: 1 +float: 2 +idouble: 1 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +Function: "log1p": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "log2": +ildouble: 1 +ldouble: 1 + +Function: "pow": +float: 1 +ifloat: 1 + +Function: "pow_downward": +float: 1 +ifloat: 1 + +Function: "pow_towardzero": +float: 1 +ifloat: 1 + +Function: "pow_upward": +float: 1 +ifloat: 1 + +Function: "sin_downward": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "sin_tonearest": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "sin_towardzero": +float: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "sin_upward": +float: 2 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +Function: "sincos": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "sinh_downward": +float: 1 +ifloat: 1 + +Function: "sinh_towardzero": +float: 1 +ifloat: 1 + +Function: "tan": +double: 1 +idouble: 1 + +Function: "tan_downward": +float: 1 +ifloat: 1 + +Function: "tan_towardzero": +float: 1 +ifloat: 1 + +Function: "tan_upward": +float: 1 +ifloat: 1 + +Function: "tanh": +ildouble: 1 +ldouble: 1 + +Function: "tgamma": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 1 +ldouble: 1 + +Function: "y0": +double: 2 +float: 1 +idouble: 2 +ifloat: 1 +ildouble: 3 +ldouble: 3 + +Function: "y1": +double: 3 +float: 2 +idouble: 3 +ifloat: 2 +ildouble: 1 +ldouble: 1 + +Function: "yn": +double: 3 +float: 2 +idouble: 3 +ifloat: 2 +ildouble: 5 +ldouble: 5 + +# end of automatic generation diff --git a/ports/sysdeps/mips/mips64/lshift.S b/ports/sysdeps/mips/mips64/lshift.S new file mode 100644 index 0000000000..52783f8cd0 --- /dev/null +++ b/ports/sysdeps/mips/mips64/lshift.S @@ -0,0 +1,104 @@ +/* MIPS3 __mpn_lshift -- + * + * Copyright (C) 1995, 2000, 2002, 2003 Free Software Foundation, Inc. + * + * This file is part of the GNU MP Library. + * + * The GNU MP Library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or (at your + * option) any later version. + * + * The GNU MP Library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the GNU MP Library. If not, see + * <http://www.gnu.org/licenses/>. + */ + +#include <sysdep.h> +#include <sys/asm.h> + +/* INPUT PARAMETERS + * res_ptr $4 + * src_ptr $5 + * size $6 + * cnt $7 + */ + +#ifdef __PIC__ + .option pic2 +#endif + .text + .align 2 + .globl __mpn_lshift + .ent __mpn_lshift +__mpn_lshift: +#ifdef __PIC__ + SETUP_GP /* ??? unused */ +#endif + .set noreorder + .set nomacro + + dsll $2,$6,3 + daddu $5,$5,$2 # make r5 point at end of src + ld $10,-8($5) # load first limb + dsubu $13,$0,$7 + daddu $4,$4,$2 # make r4 point at end of res + daddiu $6,$6,-1 + and $9,$6,4-1 # number of limbs in first loop + beq $9,$0,L(L0) # if multiple of 4 limbs, skip first loop + dsrl $2,$10,$13 # compute function result + + dsubu $6,$6,$9 + +L(Loop0): ld $3,-16($5) + daddiu $4,$4,-8 + daddiu $5,$5,-8 + daddiu $9,$9,-1 + dsll $11,$10,$7 + dsrl $12,$3,$13 + move $10,$3 + or $8,$11,$12 + bne $9,$0,L(Loop0) + sd $8,0($4) + +L(L0): beq $6,$0,L(Lend) + nop + +L(Loop): ld $3,-16($5) + daddiu $4,$4,-32 + daddiu $6,$6,-4 + dsll $11,$10,$7 + dsrl $12,$3,$13 + + ld $10,-24($5) + dsll $14,$3,$7 + or $8,$11,$12 + sd $8,24($4) + dsrl $9,$10,$13 + + ld $3,-32($5) + dsll $11,$10,$7 + or $8,$14,$9 + sd $8,16($4) + dsrl $12,$3,$13 + + ld $10,-40($5) + dsll $14,$3,$7 + or $8,$11,$12 + sd $8,8($4) + dsrl $9,$10,$13 + + daddiu $5,$5,-32 + or $8,$14,$9 + bgtz $6,L(Loop) + sd $8,0($4) + +L(Lend): dsll $8,$10,$7 + j $31 + sd $8,-8($4) + .end __mpn_lshift diff --git a/ports/sysdeps/mips/mips64/memcpy.S b/ports/sysdeps/mips/mips64/memcpy.S new file mode 100644 index 0000000000..49ef34d0c6 --- /dev/null +++ b/ports/sysdeps/mips/mips64/memcpy.S @@ -0,0 +1,138 @@ +/* Copyright (C) 2002-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Hartvig Ekner <hartvige@mips.com>, 2002. + Ported to mips3 n32/n64 by Alexandre Oliva <aoliva@redhat.com> + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#include <sysdep.h> +#include <sys/asm.h> + + +/* void *memcpy(void *s1, const void *s2, size_t n); + + This could probably be optimized further. */ + +#if __MIPSEB +# define LDHI ldl /* high part is left in big-endian */ +# define SDHI sdl /* high part is left in big-endian */ +# define LDLO ldr /* low part is right in big-endian */ +# define SDLO sdr /* low part is right in big-endian */ +#else +# define LDHI ldr /* high part is right in little-endian */ +# define SDHI sdr /* high part is right in little-endian */ +# define LDLO ldl /* low part is left in little-endian */ +# define SDLO sdl /* low part is left in little-endian */ +#endif + +ENTRY (memcpy) + .set noreorder + + slti t0, a2, 16 # Less than 16? + bne t0, zero, L(last16) + move v0, a0 # Setup exit value before too late + + xor t0, a1, a0 # Find a0/a1 displacement + andi t0, 0x7 + bne t0, zero, L(shift) # Go handle the unaligned case + PTR_SUBU t1, zero, a1 + andi t1, 0x7 # a0/a1 are aligned, but are we + beq t1, zero, L(chk8w) # starting in the middle of a word? + PTR_SUBU a2, t1 + LDHI t0, 0(a1) # Yes we are... take care of that + PTR_ADDU a1, t1 + SDHI t0, 0(a0) + PTR_ADDU a0, t1 + +L(chk8w): + andi t0, a2, 0x3f # 64 or more bytes left? + beq t0, a2, L(chk1w) + PTR_SUBU a3, a2, t0 # Yes + PTR_ADDU a3, a1 # a3 = end address of loop + move a2, t0 # a2 = what will be left after loop +L(lop8w): + ld t0, 0(a1) # Loop taking 8 words at a time + ld t1, 8(a1) + ld t2, 16(a1) + ld t3, 24(a1) + ld ta0, 32(a1) + ld ta1, 40(a1) + ld ta2, 48(a1) + ld ta3, 56(a1) + PTR_ADDIU a0, 64 + PTR_ADDIU a1, 64 + sd t0, -64(a0) + sd t1, -56(a0) + sd t2, -48(a0) + sd t3, -40(a0) + sd ta0, -32(a0) + sd ta1, -24(a0) + sd ta2, -16(a0) + bne a1, a3, L(lop8w) + sd ta3, -8(a0) + +L(chk1w): + andi t0, a2, 0x7 # 8 or more bytes left? + beq t0, a2, L(last16) + PTR_SUBU a3, a2, t0 # Yes, handle them one dword at a time + PTR_ADDU a3, a1 # a3 again end address + move a2, t0 +L(lop1w): + ld t0, 0(a1) + PTR_ADDIU a0, 8 + PTR_ADDIU a1, 8 + bne a1, a3, L(lop1w) + sd t0, -8(a0) + +L(last16): + blez a2, L(lst16e) # Handle last 16 bytes, one at a time + PTR_ADDU a3, a2, a1 +L(lst16l): + lb t0, 0(a1) + PTR_ADDIU a0, 1 + PTR_ADDIU a1, 1 + bne a1, a3, L(lst16l) + sb t0, -1(a0) +L(lst16e): + jr ra # Bye, bye + nop + +L(shift): + PTR_SUBU a3, zero, a0 # Src and Dest unaligned + andi a3, 0x7 # (unoptimized case...) + beq a3, zero, L(shft1) + PTR_SUBU a2, a3 # a2 = bytes left + LDHI t0, 0(a1) # Take care of first odd part + LDLO t0, 7(a1) + PTR_ADDU a1, a3 + SDHI t0, 0(a0) + PTR_ADDU a0, a3 +L(shft1): + andi t0, a2, 0x7 + PTR_SUBU a3, a2, t0 + PTR_ADDU a3, a1 +L(shfth): + LDHI t1, 0(a1) # Limp through, dword by dword + LDLO t1, 7(a1) + PTR_ADDIU a0, 8 + PTR_ADDIU a1, 8 + bne a1, a3, L(shfth) + sd t1, -8(a0) + b L(last16) # Handle anything which may be left + move a2, t0 + + .set reorder +END (memcpy) +libc_hidden_builtin_def (memcpy) diff --git a/ports/sysdeps/mips/mips64/memset.S b/ports/sysdeps/mips/mips64/memset.S new file mode 100644 index 0000000000..a2f9120e86 --- /dev/null +++ b/ports/sysdeps/mips/mips64/memset.S @@ -0,0 +1,90 @@ +/* Copyright (C) 2002-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Hartvig Ekner <hartvige@mips.com>, 2002. + Ported to mips3 n32/n64 by Alexandre Oliva <aoliva@redhat.com> + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#include <sysdep.h> +#include <sys/asm.h> + + +/* void *memset(void *s, int c, size_t n); + + This could probably be optimized further. */ + +#if __MIPSEB +# define SDHI sdl /* high part is left in big-endian */ +#else +# define SDHI sdr /* high part is right in little-endian */ +#endif + +ENTRY (memset) + .set noreorder + + slti ta1, a2, 16 # Less than 16? + bne ta1, zero, L(last16) + move v0, a0 # Setup exit value before too late + + beq a1, zero, L(ueven) # If zero pattern, no need to extend + andi a1, 0xff # Avoid problems with bogus arguments + dsll ta0, a1, 8 + or a1, ta0 + dsll ta0, a1, 16 + or a1, ta0 # a1 is now pattern in full word + dsll ta0, a1, 32 + or a1, ta0 # a1 is now pattern in double word + +L(ueven): + PTR_SUBU ta0, zero, a0 # Unaligned address? + andi ta0, 0x7 + beq ta0, zero, L(chkw) + PTR_SUBU a2, ta0 + SDHI a1, 0(a0) # Yes, handle first unaligned part + PTR_ADDU a0, ta0 # Now both a0 and a2 are updated + +L(chkw): + andi ta0, a2, 0xf # Enough left for one loop iteration? + beq ta0, a2, L(chkl) + PTR_SUBU a3, a2, ta0 + PTR_ADDU a3, a0 # a3 is last loop address +1 + move a2, ta0 # a2 is now # of bytes left after loop +L(loopw): + PTR_ADDIU a0, 16 # Handle 2 dwords pr. iteration + sd a1, -16(a0) + bne a0, a3, L(loopw) + sd a1, -8(a0) + +L(chkl): + andi ta0, a2, 0x8 # Check if there is at least a double + beq ta0, zero, L(last16) # word remaining after the loop + PTR_SUBU a2, ta0 + sd a1, 0(a0) # Yes... + PTR_ADDIU a0, 8 + +L(last16): + blez a2, L(exit) # Handle last 16 bytes (if cnt>0) + PTR_ADDU a3, a2, a0 # a3 is last address +1 +L(lst16l): + PTR_ADDIU a0, 1 + bne a0, a3, L(lst16l) + sb a1, -1(a0) +L(exit): + j ra # Bye, bye + nop + + .set reorder +END (memset) +libc_hidden_builtin_def (memset) diff --git a/ports/sysdeps/mips/mips64/mul_1.S b/ports/sysdeps/mips/mips64/mul_1.S new file mode 100644 index 0000000000..8539a87b7d --- /dev/null +++ b/ports/sysdeps/mips/mips64/mul_1.S @@ -0,0 +1,95 @@ +/* MIPS3 __mpn_mul_1 -- Multiply a limb vector with a single limb and + * store the product in a second limb vector. + * + * Copyright (C) 1992, 1994, 1995, 2000, 2002, 2003 + * Free Software Foundation, Inc. + * + * This file is part of the GNU MP Library. + * + * The GNU MP Library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or (at your + * option) any later version. + * + * The GNU MP Library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the GNU MP Library. If not, see + * <http://www.gnu.org/licenses/>. + */ + +#include <sysdep.h> +#include <sys/asm.h> + +/* INPUT PARAMETERS + * res_ptr $4 + * s1_ptr $5 + * size $6 + * s2_limb $7 + */ + +#ifdef __PIC__ + .option pic2 +#endif + .text + .align 4 + .globl __mpn_mul_1 + .ent __mpn_mul_1 +__mpn_mul_1: +#ifdef __PIC__ + SETUP_GP /* ??? unused */ +#endif + .set noreorder + .set nomacro + + # warm up phase 0 + ld $8,0($5) + + # warm up phase 1 + daddiu $5,$5,8 + dmultu $8,$7 + + daddiu $6,$6,-1 + beq $6,$0,L(LC0) + move $2,$0 # zero cy2 + + daddiu $6,$6,-1 + beq $6,$0,L(LC1) + ld $8,0($5) # load new s1 limb as early as possible + +L(Loop): mflo $10 + mfhi $9 + daddiu $5,$5,8 + daddu $10,$10,$2 # add old carry limb to low product limb + dmultu $8,$7 + ld $8,0($5) # load new s1 limb as early as possible + daddiu $6,$6,-1 # decrement loop counter + sltu $2,$10,$2 # carry from previous addition -> $2 + sd $10,0($4) + daddiu $4,$4,8 + bne $6,$0,L(Loop) + daddu $2,$9,$2 # add high product limb and carry from addition + + # cool down phase 1 +L(LC1): mflo $10 + mfhi $9 + daddu $10,$10,$2 + sltu $2,$10,$2 + dmultu $8,$7 + sd $10,0($4) + daddiu $4,$4,8 + daddu $2,$9,$2 # add high product limb and carry from addition + + # cool down phase 0 +L(LC0): mflo $10 + mfhi $9 + daddu $10,$10,$2 + sltu $2,$10,$2 + sd $10,0($4) + j $31 + daddu $2,$9,$2 # add high product limb and carry from addition + + .end __mpn_mul_1 diff --git a/ports/sysdeps/mips/mips64/n32/Implies b/ports/sysdeps/mips/mips64/n32/Implies new file mode 100644 index 0000000000..bed8f14c30 --- /dev/null +++ b/ports/sysdeps/mips/mips64/n32/Implies @@ -0,0 +1,5 @@ +ieee754/ldbl-128 +mips/mips64/soft-fp +mips/mips64 +mips +wordsize-32 diff --git a/ports/sysdeps/mips/mips64/n32/Makefile b/ports/sysdeps/mips/mips64/n32/Makefile new file mode 100644 index 0000000000..a84d2a51bd --- /dev/null +++ b/ports/sysdeps/mips/mips64/n32/Makefile @@ -0,0 +1,6 @@ +# `long double' is a distinct type we support. +long-double-fcts = yes + +ifeq ($(filter -mabi=n32,$(CC)),) +CC += -mabi=n32 +endif diff --git a/ports/sysdeps/mips/mips64/n32/crti.S b/ports/sysdeps/mips/mips64/n32/crti.S new file mode 100644 index 0000000000..6eb53f15e9 --- /dev/null +++ b/ports/sysdeps/mips/mips64/n32/crti.S @@ -0,0 +1,91 @@ +/* Special .init and .fini section support for MIPS (n32). + Copyright (C) 1995-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + In addition to the permissions in the GNU Lesser General Public + License, the Free Software Foundation gives you unlimited + permission to link the compiled version of this file with other + programs, and to distribute those programs without any restriction + coming from the use of this file. (The GNU Lesser General Public + License restrictions do apply in other respects; for example, they + cover modification of the file, and distribution when not linked + into another program.) + + Note that people who make modified versions of this file are not + obligated to grant this special exception for their modified + versions; it is their choice whether to do so. The GNU Lesser + General Public License gives permission to release a modified + version without this exception; this exception also makes it + possible to release a modified version which carries forward this + exception. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +/* crti.S puts a function prologue at the beginning of the .init and + .fini sections and defines global symbols for those addresses, so + they can be called as functions. The symbols _init and _fini are + magic and cause the linker to emit DT_INIT and DT_FINI. */ + +#include <libc-symbols.h> + +#ifndef PREINIT_FUNCTION +# define PREINIT_FUNCTION __gmon_start__ +#endif + +#ifndef PREINIT_FUNCTION_WEAK +# define PREINIT_FUNCTION_WEAK 1 +#endif + +#if PREINIT_FUNCTION_WEAK + weak_extern (PREINIT_FUNCTION) +#else + .hidden PREINIT_FUNCTION +#endif + + .section .init,"ax",@progbits + .p2align 2 + .globl _init + .type _init, @function +_init: + addiu $sp,$sp,-16 + sd $28,0($sp) + lui $28,%hi(%neg(%gp_rel(_init))) + addu $28,$28,$25 + sd $31,8($sp) + addiu $28,$28,%lo(%neg(%gp_rel(_init))) +#if PREINIT_FUNCTION_WEAK + lw $2,%got_disp(PREINIT_FUNCTION)($28) + beq $2,$0,.Lno_weak_fn + lw $25,%call16(PREINIT_FUNCTION)($28) + .reloc 1f,R_MIPS_JALR,PREINIT_FUNCTION +1: jalr $25 +.Lno_weak_fn: +#else + lw $25,%got_disp(PREINIT_FUNCTION)($28) + .reloc 1f,R_MIPS_JALR,PREINIT_FUNCTION +1: jalr $25 +#endif + + .section .fini,"ax",@progbits + .p2align 2 + .globl _fini + .type _fini, @function +_fini: + addiu $sp,$sp,-16 + sd $28,0($sp) + lui $28,%hi(%neg(%gp_rel(_fini))) + addu $28,$28,$25 + sd $31,8($sp) + addiu $28,$28,%lo(%neg(%gp_rel(_fini))) diff --git a/ports/sysdeps/mips/mips64/n32/crtn.S b/ports/sysdeps/mips/mips64/n32/crtn.S new file mode 100644 index 0000000000..cde92b26d1 --- /dev/null +++ b/ports/sysdeps/mips/mips64/n32/crtn.S @@ -0,0 +1,57 @@ +/* Special .init and .fini section support for MIPS (n32). + Copyright (C) 1995-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + In addition to the permissions in the GNU Lesser General Public + License, the Free Software Foundation gives you unlimited + permission to link the compiled version of this file with other + programs, and to distribute those programs without any restriction + coming from the use of this file. (The GNU Lesser General Public + License restrictions do apply in other respects; for example, they + cover modification of the file, and distribution when not linked + into another program.) + + Note that people who make modified versions of this file are not + obligated to grant this special exception for their modified + versions; it is their choice whether to do so. The GNU Lesser + General Public License gives permission to release a modified + version without this exception; this exception also makes it + possible to release a modified version which carries forward this + exception. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +/* crtn.S puts function epilogues in the .init and .fini sections + corresponding to the prologues in crti.S. */ + + .section .init,"ax",@progbits + ld $31,8($sp) + ld $28,0($sp) + .set noreorder + .set nomacro + j $31 + addiu $sp,$sp,16 + .set macro + .set reorder + + .section .fini,"ax",@progbits + ld $31,8($sp) + ld $28,0($sp) + .set noreorder + .set nomacro + j $31 + addiu $sp,$sp,16 + .set macro + .set reorder diff --git a/ports/sysdeps/mips/mips64/n32/s_fma.c b/ports/sysdeps/mips/mips64/n32/s_fma.c new file mode 100644 index 0000000000..74a1e01fc1 --- /dev/null +++ b/ports/sysdeps/mips/mips64/n32/s_fma.c @@ -0,0 +1,6 @@ +/* MIPS long double is implemented in software by fp-bit (as of GCC + 4.7) without support for exceptions or rounding modes, so the fma + implementation in terms of long double is slow and will not produce + correctly rounding results. */ + +#include <sysdeps/ieee754/dbl-64/s_fma.c> diff --git a/ports/sysdeps/mips/mips64/n64/Implies b/ports/sysdeps/mips/mips64/n64/Implies new file mode 100644 index 0000000000..214b85c776 --- /dev/null +++ b/ports/sysdeps/mips/mips64/n64/Implies @@ -0,0 +1,5 @@ +ieee754/ldbl-128 +mips/mips64/soft-fp +mips/mips64 +mips +wordsize-64 diff --git a/ports/sysdeps/mips/mips64/n64/Makefile b/ports/sysdeps/mips/mips64/n64/Makefile new file mode 100644 index 0000000000..a823f32b53 --- /dev/null +++ b/ports/sysdeps/mips/mips64/n64/Makefile @@ -0,0 +1,6 @@ +# `long double' is a distinct type we support. +long-double-fcts = yes + +ifeq ($(filter -mabi=64,$(CC)),) +CC += -mabi=64 +endif diff --git a/ports/sysdeps/mips/mips64/n64/crti.S b/ports/sysdeps/mips/mips64/n64/crti.S new file mode 100644 index 0000000000..d263594b73 --- /dev/null +++ b/ports/sysdeps/mips/mips64/n64/crti.S @@ -0,0 +1,91 @@ +/* Special .init and .fini section support for MIPS (n64). + Copyright (C) 1995-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + In addition to the permissions in the GNU Lesser General Public + License, the Free Software Foundation gives you unlimited + permission to link the compiled version of this file with other + programs, and to distribute those programs without any restriction + coming from the use of this file. (The GNU Lesser General Public + License restrictions do apply in other respects; for example, they + cover modification of the file, and distribution when not linked + into another program.) + + Note that people who make modified versions of this file are not + obligated to grant this special exception for their modified + versions; it is their choice whether to do so. The GNU Lesser + General Public License gives permission to release a modified + version without this exception; this exception also makes it + possible to release a modified version which carries forward this + exception. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +/* crti.S puts a function prologue at the beginning of the .init and + .fini sections and defines global symbols for those addresses, so + they can be called as functions. The symbols _init and _fini are + magic and cause the linker to emit DT_INIT and DT_FINI. */ + +#include <libc-symbols.h> + +#ifndef PREINIT_FUNCTION +# define PREINIT_FUNCTION __gmon_start__ +#endif + +#ifndef PREINIT_FUNCTION_WEAK +# define PREINIT_FUNCTION_WEAK 1 +#endif + +#if PREINIT_FUNCTION_WEAK + weak_extern (PREINIT_FUNCTION) +#else + .hidden PREINIT_FUNCTION +#endif + + .section .init,"ax",@progbits + .p2align 2 + .globl _init + .type _init, @function +_init: + daddiu $sp,$sp,-16 + sd $28,0($sp) + lui $28,%hi(%neg(%gp_rel(_init))) + daddu $28,$28,$25 + sd $31,8($sp) + daddiu $28,$28,%lo(%neg(%gp_rel(_init))) +#if PREINIT_FUNCTION_WEAK + ld $2,%got_disp(PREINIT_FUNCTION)($28) + beq $2,$0,.Lno_weak_fn + ld $25,%call16(PREINIT_FUNCTION)($28) + .reloc 1f,R_MIPS_JALR,PREINIT_FUNCTION +1: jalr $25 +.Lno_weak_fn: +#else + ld $25,%got_disp(PREINIT_FUNCTION)($28) + .reloc 1f,R_MIPS_JALR,PREINIT_FUNCTION +1: jalr $25 +#endif + + .section .fini,"ax",@progbits + .p2align 2 + .globl _fini + .type _fini, @function +_fini: + daddiu $sp,$sp,-16 + sd $28,0($sp) + lui $28,%hi(%neg(%gp_rel(_fini))) + daddu $28,$28,$25 + sd $31,8($sp) + daddiu $28,$28,%lo(%neg(%gp_rel(_fini))) diff --git a/ports/sysdeps/mips/mips64/n64/crtn.S b/ports/sysdeps/mips/mips64/n64/crtn.S new file mode 100644 index 0000000000..411e9f8796 --- /dev/null +++ b/ports/sysdeps/mips/mips64/n64/crtn.S @@ -0,0 +1,57 @@ +/* Special .init and .fini section support for MIPS (n64). + Copyright (C) 1995-2012 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + In addition to the permissions in the GNU Lesser General Public + License, the Free Software Foundation gives you unlimited + permission to link the compiled version of this file with other + programs, and to distribute those programs without any restriction + coming from the use of this file. (The GNU Lesser General Public + License restrictions do apply in other respects; for example, they + cover modification of the file, and distribution when not linked + into another program.) + + Note that people who make modified versions of this file are not + obligated to grant this special exception for their modified + versions; it is their choice whether to do so. The GNU Lesser + General Public License gives permission to release a modified + version without this exception; this exception also makes it + possible to release a modified version which carries forward this + exception. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +/* crtn.S puts function epilogues in the .init and .fini sections + corresponding to the prologues in crti.S. */ + + .section .init,"ax",@progbits + ld $31,8($sp) + ld $28,0($sp) + .set noreorder + .set nomacro + j $31 + daddiu $sp,$sp,16 + .set macro + .set reorder + + .section .fini,"ax",@progbits + ld $31,8($sp) + ld $28,0($sp) + .set noreorder + .set nomacro + j $31 + daddiu $sp,$sp,16 + .set macro + .set reorder diff --git a/ports/sysdeps/mips/mips64/n64/s_fma.c b/ports/sysdeps/mips/mips64/n64/s_fma.c new file mode 100644 index 0000000000..74a1e01fc1 --- /dev/null +++ b/ports/sysdeps/mips/mips64/n64/s_fma.c @@ -0,0 +1,6 @@ +/* MIPS long double is implemented in software by fp-bit (as of GCC + 4.7) without support for exceptions or rounding modes, so the fma + implementation in terms of long double is slow and will not produce + correctly rounding results. */ + +#include <sysdeps/ieee754/dbl-64/s_fma.c> diff --git a/ports/sysdeps/mips/mips64/rshift.S b/ports/sysdeps/mips/mips64/rshift.S new file mode 100644 index 0000000000..3cb040859d --- /dev/null +++ b/ports/sysdeps/mips/mips64/rshift.S @@ -0,0 +1,101 @@ +/* MIPS3 __mpn_rshift -- + * + * Copyright (C) 1995, 2000, 2002, 2003 Free Software Foundation, Inc. + * + * This file is part of the GNU MP Library. + * + * The GNU MP Library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or (at your + * option) any later version. + * + * The GNU MP Library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the GNU MP Library. If not, see + * <http://www.gnu.org/licenses/>. + */ + +#include <sysdep.h> +#include <sys/asm.h> + +/* INPUT PARAMETERS + * res_ptr $4 + * src_ptr $5 + * size $6 + * cnt $7 + */ + +#ifdef __PIC__ + .option pic2 +#endif + .text + .align 2 + .globl __mpn_rshift + .ent __mpn_rshift +__mpn_rshift: +#ifdef __PIC__ + SETUP_GP /* ??? unused */ +#endif + .set noreorder + .set nomacro + + ld $10,0($5) # load first limb + dsubu $13,$0,$7 + daddiu $6,$6,-1 + and $9,$6,4-1 # number of limbs in first loop + beq $9,$0,L(L0) # if multiple of 4 limbs, skip first loop + dsll $2,$10,$13 # compute function result + + dsubu $6,$6,$9 + +L(Loop0): ld $3,8($5) + daddiu $4,$4,8 + daddiu $5,$5,8 + daddiu $9,$9,-1 + dsrl $11,$10,$7 + dsll $12,$3,$13 + move $10,$3 + or $8,$11,$12 + bne $9,$0,L(Loop0) + sd $8,-8($4) + +L(L0): beq $6,$0,L(Lend) + nop + +L(Loop): ld $3,8($5) + daddiu $4,$4,32 + daddiu $6,$6,-4 + dsrl $11,$10,$7 + dsll $12,$3,$13 + + ld $10,16($5) + dsrl $14,$3,$7 + or $8,$11,$12 + sd $8,-32($4) + dsll $9,$10,$13 + + ld $3,24($5) + dsrl $11,$10,$7 + or $8,$14,$9 + sd $8,-24($4) + dsll $12,$3,$13 + + ld $10,32($5) + dsrl $14,$3,$7 + or $8,$11,$12 + sd $8,-16($4) + dsll $9,$10,$13 + + daddiu $5,$5,32 + or $8,$14,$9 + bgtz $6,L(Loop) + sd $8,-8($4) + +L(Lend): dsrl $8,$10,$7 + j $31 + sd $8,0($4) + .end __mpn_rshift diff --git a/ports/sysdeps/mips/mips64/setjmp.S b/ports/sysdeps/mips/mips64/setjmp.S new file mode 100644 index 0000000000..25c0b72add --- /dev/null +++ b/ports/sysdeps/mips/mips64/setjmp.S @@ -0,0 +1,45 @@ +/* Copyright (C) 1996, 1997, 2000, 2002, 2003, 2004 + Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#include <sgidefs.h> +#include <sysdep.h> +#include <sys/asm.h> + +/* The function __sigsetjmp_aux saves all the registers, but it can't + reliably access the stack or frame pointers, so we pass them in as + extra arguments. */ +#ifdef __PIC__ + .option pic2 +#endif +ENTRY (__sigsetjmp) +#ifdef __PIC__ + SETUP_GP +#endif + SETUP_GP64 (v0, C_SYMBOL_NAME (__sigsetjmp)) + move a2, sp + move a3, fp + PTR_LA t9, __sigsetjmp_aux +#if _MIPS_SIM == _ABIO32 + nop +#endif + RESTORE_GP64 +#if _MIPS_SIM != _ABIO32 + move a4, gp +#endif + jr t9 + .end __sigsetjmp diff --git a/ports/sysdeps/mips/mips64/setjmp_aux.c b/ports/sysdeps/mips/mips64/setjmp_aux.c new file mode 100644 index 0000000000..d1e256be75 --- /dev/null +++ b/ports/sysdeps/mips/mips64/setjmp_aux.c @@ -0,0 +1,81 @@ +/* Copyright (C) 1996, 1997, 2003, 2004 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Brendan Kehoe (brendan@zen.org). + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#include <setjmp.h> +#include <sgidefs.h> + +/* This function is only called via the assembly language routine + __sigsetjmp, which arranges to pass in the stack pointer and the frame + pointer. We do things this way because it's difficult to reliably + access them in C. */ + +int +__sigsetjmp_aux (jmp_buf env, int savemask, long long sp, long long fp, + long long gp) +{ +#ifdef __mips_hard_float + /* Store the floating point callee-saved registers... */ +#if _MIPS_SIM == _ABI64 + asm volatile ("s.d $f24, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[0])); + asm volatile ("s.d $f25, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[1])); + asm volatile ("s.d $f26, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[2])); + asm volatile ("s.d $f27, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[3])); + asm volatile ("s.d $f28, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[4])); + asm volatile ("s.d $f29, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[5])); + asm volatile ("s.d $f30, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[6])); + asm volatile ("s.d $f31, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[7])); +#else + asm volatile ("s.d $f20, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[0])); + asm volatile ("s.d $f22, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[1])); + asm volatile ("s.d $f24, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[2])); + asm volatile ("s.d $f26, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[3])); + asm volatile ("s.d $f28, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[4])); + asm volatile ("s.d $f30, %0" : : "m" (env[0].__jmpbuf[0].__fpregs[5])); +#endif +#endif + + /* .. and the PC; */ + asm volatile ("sd $31, %0" : : "m" (env[0].__jmpbuf[0].__pc)); + + /* .. and the stack pointer; */ + env[0].__jmpbuf[0].__sp = sp; + + /* .. and the FP; it'll be in s8. */ + env[0].__jmpbuf[0].__fp = fp; + + /* .. and the GP; */ + env[0].__jmpbuf[0].__gp = gp; + + /* .. and the callee-saved registers; */ + asm volatile ("sd $16, %0" : : "m" (env[0].__jmpbuf[0].__regs[0])); + asm volatile ("sd $17, %0" : : "m" (env[0].__jmpbuf[0].__regs[1])); + asm volatile ("sd $18, %0" : : "m" (env[0].__jmpbuf[0].__regs[2])); + asm volatile ("sd $19, %0" : : "m" (env[0].__jmpbuf[0].__regs[3])); + asm volatile ("sd $20, %0" : : "m" (env[0].__jmpbuf[0].__regs[4])); + asm volatile ("sd $21, %0" : : "m" (env[0].__jmpbuf[0].__regs[5])); + asm volatile ("sd $22, %0" : : "m" (env[0].__jmpbuf[0].__regs[6])); + asm volatile ("sd $23, %0" : : "m" (env[0].__jmpbuf[0].__regs[7])); + +#ifdef __mips_hard_float + /* .. and finally get and reconstruct the floating point csr. */ + asm ("cfc1 %0, $31" : "=r" (env[0].__jmpbuf[0].__fpc_csr)); +#endif + + /* Save the signal mask if requested. */ + return __sigjmp_save (env, savemask); +} diff --git a/ports/sysdeps/mips/mips64/soft-fp/Makefile b/ports/sysdeps/mips/mips64/soft-fp/Makefile new file mode 100644 index 0000000000..ada13e8b70 --- /dev/null +++ b/ports/sysdeps/mips/mips64/soft-fp/Makefile @@ -0,0 +1,3 @@ +ifeq ($(subdir),math) +CPPFLAGS += -I../soft-fp +endif diff --git a/ports/sysdeps/mips/mips64/soft-fp/e_sqrtl.c b/ports/sysdeps/mips/mips64/soft-fp/e_sqrtl.c new file mode 100644 index 0000000000..c662c97e09 --- /dev/null +++ b/ports/sysdeps/mips/mips64/soft-fp/e_sqrtl.c @@ -0,0 +1,39 @@ +/* long double square root in software floating-point emulation. + Copyright (C) 1997, 1999, 2006, 2011 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Richard Henderson (rth@cygnus.com) and + Jakub Jelinek (jj@ultra.linux.cz). + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#include <stdlib.h> +#include <soft-fp.h> +#include <quad.h> + +long double +__ieee754_sqrtl (const long double a) +{ + FP_DECL_EX; + FP_DECL_Q(A); FP_DECL_Q(C); + long double c; + + FP_INIT_ROUNDMODE; + FP_UNPACK_Q(A, a); + FP_SQRT_Q(C, A); + FP_PACK_Q(c, C); + FP_HANDLE_EXCEPTIONS; + return c; +} +strong_alias (__ieee754_sqrtl, __sqrtl_finite) diff --git a/ports/sysdeps/mips/mips64/soft-fp/sfp-machine.h b/ports/sysdeps/mips/mips64/soft-fp/sfp-machine.h new file mode 100644 index 0000000000..c81067dfd7 --- /dev/null +++ b/ports/sysdeps/mips/mips64/soft-fp/sfp-machine.h @@ -0,0 +1,75 @@ +#include <fenv.h> +#include <fpu_control.h> + +#define _FP_W_TYPE_SIZE 64 +#define _FP_W_TYPE unsigned long long +#define _FP_WS_TYPE signed long long +#define _FP_I_TYPE long long + +#define _FP_MUL_MEAT_S(R,X,Y) \ + _FP_MUL_MEAT_1_imm(_FP_WFRACBITS_S,R,X,Y) +#define _FP_MUL_MEAT_D(R,X,Y) \ + _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm) +#define _FP_MUL_MEAT_Q(R,X,Y) \ + _FP_MUL_MEAT_2_wide_3mul(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm) + +#define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_imm(S,R,X,Y,_FP_DIV_HELP_imm) +#define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_1_udiv_norm(D,R,X,Y) +#define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_2_udiv(Q,R,X,Y) + +#define _FP_NANFRAC_S ((_FP_QNANBIT_S << 1) - 1) +#define _FP_NANFRAC_D ((_FP_QNANBIT_D << 1) - 1) +#define _FP_NANFRAC_Q ((_FP_QNANBIT_Q << 1) - 1), -1 +#define _FP_NANSIGN_S 0 +#define _FP_NANSIGN_D 0 +#define _FP_NANSIGN_Q 0 + +#define _FP_KEEPNANFRACP 1 +/* From my experiments it seems X is chosen unless one of the + NaNs is sNaN, in which case the result is NANSIGN/NANFRAC. */ +#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ + do { \ + if ((_FP_FRAC_HIGH_RAW_##fs(X) | \ + _FP_FRAC_HIGH_RAW_##fs(Y)) & _FP_QNANBIT_##fs) \ + { \ + R##_s = _FP_NANSIGN_##fs; \ + _FP_FRAC_SET_##wc(R,_FP_NANFRAC_##fs); \ + } \ + else \ + { \ + R##_s = X##_s; \ + _FP_FRAC_COPY_##wc(R,X); \ + } \ + R##_c = FP_CLS_NAN; \ + } while (0) + +#define _FP_DECL_EX fpu_control_t _fcw + +#define FP_ROUNDMODE (_fcw & 0x3) + +#define FP_RND_NEAREST FE_TONEAREST +#define FP_RND_ZERO FE_TOWARDZERO +#define FP_RND_PINF FE_UPWARD +#define FP_RND_MINF FE_DOWNWARD + +#define FP_EX_INVALID FE_INVALID +#define FP_EX_OVERFLOW FE_OVERFLOW +#define FP_EX_UNDERFLOW FE_UNDERFLOW +#define FP_EX_DIVZERO FE_DIVBYZERO +#define FP_EX_INEXACT FE_INEXACT + +#ifdef __mips_hard_float +#define FP_INIT_ROUNDMODE \ +do { \ + _FPU_GETCW (_fcw); \ +} while (0) + +#define FP_HANDLE_EXCEPTIONS \ +do { \ + if (__builtin_expect (_fex, 0)) \ + _FPU_SETCW (_fcw | _fex | (_fex << 10)); \ +} while (0) +#define FP_TRAPPING_EXCEPTIONS ((_fcw >> 5) & 0x7c) +#else +#define FP_INIT_ROUNDMODE _fcw = FP_RND_NEAREST +#endif diff --git a/ports/sysdeps/mips/mips64/sub_n.S b/ports/sysdeps/mips/mips64/sub_n.S new file mode 100644 index 0000000000..a2c0c15652 --- /dev/null +++ b/ports/sysdeps/mips/mips64/sub_n.S @@ -0,0 +1,129 @@ +/* MIPS3 __mpn_sub_n -- Subtract two limb vectors of the same length > 0 and + * store difference in a third limb vector. + * + * Copyright (C) 1995, 2000, 2002, 2003 Free Software Foundation, Inc. + * + * This file is part of the GNU MP Library. + * + * The GNU MP Library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or (at your + * option) any later version. + * + * The GNU MP Library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the GNU MP Library. If not, see + * <http://www.gnu.org/licenses/>. + */ + +#include <sysdep.h> +#include <sys/asm.h> + +/* INPUT PARAMETERS + * res_ptr $4 + * s1_ptr $5 + * s2_ptr $6 + * size $7 + */ + +#ifdef __PIC__ + .option pic2 +#endif + .text + .align 2 + .globl __mpn_sub_n + .ent __mpn_sub_n +__mpn_sub_n: +#ifdef __PIC__ + SETUP_GP /* ??? unused */ +#endif + .set noreorder + .set nomacro + + ld $10,0($5) + ld $11,0($6) + + daddiu $7,$7,-1 + and $9,$7,4-1 # number of limbs in first loop + beq $9,$0,L(L0) # if multiple of 4 limbs, skip first loop + move $2,$0 + + dsubu $7,$7,$9 + +L(Loop0): daddiu $9,$9,-1 + ld $12,8($5) + daddu $11,$11,$2 + ld $13,8($6) + sltu $8,$11,$2 + dsubu $11,$10,$11 + sltu $2,$10,$11 + sd $11,0($4) + or $2,$2,$8 + + daddiu $5,$5,8 + daddiu $6,$6,8 + move $10,$12 + move $11,$13 + bne $9,$0,L(Loop0) + daddiu $4,$4,8 + +L(L0): beq $7,$0,L(Lend) + nop + +L(Loop): daddiu $7,$7,-4 + + ld $12,8($5) + daddu $11,$11,$2 + ld $13,8($6) + sltu $8,$11,$2 + dsubu $11,$10,$11 + sltu $2,$10,$11 + sd $11,0($4) + or $2,$2,$8 + + ld $10,16($5) + daddu $13,$13,$2 + ld $11,16($6) + sltu $8,$13,$2 + dsubu $13,$12,$13 + sltu $2,$12,$13 + sd $13,8($4) + or $2,$2,$8 + + ld $12,24($5) + daddu $11,$11,$2 + ld $13,24($6) + sltu $8,$11,$2 + dsubu $11,$10,$11 + sltu $2,$10,$11 + sd $11,16($4) + or $2,$2,$8 + + ld $10,32($5) + daddu $13,$13,$2 + ld $11,32($6) + sltu $8,$13,$2 + dsubu $13,$12,$13 + sltu $2,$12,$13 + sd $13,24($4) + or $2,$2,$8 + + daddiu $5,$5,32 + daddiu $6,$6,32 + + bne $7,$0,L(Loop) + daddiu $4,$4,32 + +L(Lend): daddu $11,$11,$2 + sltu $8,$11,$2 + dsubu $11,$10,$11 + sltu $2,$10,$11 + sd $11,0($4) + j $31 + or $2,$2,$8 + + .end __mpn_sub_n diff --git a/ports/sysdeps/mips/mips64/submul_1.S b/ports/sysdeps/mips/mips64/submul_1.S new file mode 100644 index 0000000000..85587593cc --- /dev/null +++ b/ports/sysdeps/mips/mips64/submul_1.S @@ -0,0 +1,107 @@ +/* MIPS3 __mpn_submul_1 -- Multiply a limb vector with a single limb and + * subtract the product from a second limb vector. + * + * Copyright (C) 1992, 1994, 1995, 2000, 2002, 2003 + * Free Software Foundation, Inc. + * + * This file is part of the GNU MP Library. + * + * The GNU MP Library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or (at your + * option) any later version. + * + * The GNU MP Library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the GNU MP Library. If not, see + * <http://www.gnu.org/licenses/>. + */ + +#include <sysdep.h> +#include <sys/asm.h> + +/* INPUT PARAMETERS + * res_ptr $4 + * s1_ptr $5 + * size $6 + * s2_limb $7 + */ + +#ifdef __PIC__ + .option pic2 +#endif + .text + .align 4 + .globl __mpn_submul_1 + .ent __mpn_submul_1 +__mpn_submul_1: +#ifdef __PIC__ + SETUP_GP /* ??? unused */ +#endif + .set noreorder + .set nomacro + + # warm up phase 0 + ld $8,0($5) + + # warm up phase 1 + daddiu $5,$5,8 + dmultu $8,$7 + + daddiu $6,$6,-1 + beq $6,$0,L(LC0) + move $2,$0 # zero cy2 + + daddiu $6,$6,-1 + beq $6,$0,L(LC1) + ld $8,0($5) # load new s1 limb as early as possible + +L(Loop): ld $10,0($4) + mflo $3 + mfhi $9 + daddiu $5,$5,8 + daddu $3,$3,$2 # add old carry limb to low product limb + dmultu $8,$7 + ld $8,0($5) # load new s1 limb as early as possible + daddiu $6,$6,-1 # decrement loop counter + sltu $2,$3,$2 # carry from previous addition -> $2 + dsubu $3,$10,$3 + sgtu $10,$3,$10 + daddu $2,$2,$10 + sd $3,0($4) + daddiu $4,$4,8 + bne $6,$0,L(Loop) + daddu $2,$9,$2 # add high product limb and carry from addition + + # cool down phase 1 +L(LC1): ld $10,0($4) + mflo $3 + mfhi $9 + daddu $3,$3,$2 + sltu $2,$3,$2 + dmultu $8,$7 + dsubu $3,$10,$3 + sgtu $10,$3,$10 + daddu $2,$2,$10 + sd $3,0($4) + daddiu $4,$4,8 + daddu $2,$9,$2 # add high product limb and carry from addition + + # cool down phase 0 +L(LC0): ld $10,0($4) + mflo $3 + mfhi $9 + daddu $3,$3,$2 + sltu $2,$3,$2 + dsubu $3,$10,$3 + sgtu $10,$3,$10 + daddu $2,$2,$10 + sd $3,0($4) + j $31 + daddu $2,$9,$2 # add high product limb and carry from addition + + .end __mpn_submul_1 |