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4a71579b | 1 | /* |
79bfeef6 | 2 | * Copyright (C) 2013-2023 Free Software Foundation, Inc. |
4a71579b PC |
3 | * |
4 | * This file is part of GNU lightning. | |
5 | * | |
6 | * GNU lightning is free software; you can redistribute it and/or modify it | |
7 | * under the terms of the GNU Lesser General Public License as published | |
8 | * by the Free Software Foundation; either version 3, or (at your option) | |
9 | * any later version. | |
10 | * | |
11 | * GNU lightning is distributed in the hope that it will be useful, but | |
12 | * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
13 | * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public | |
14 | * License for more details. | |
15 | * | |
16 | * Authors: | |
17 | * Paulo Cesar Pereira de Andrade | |
18 | */ | |
19 | ||
20 | #if PROTO | |
21 | # if __WORDSIZE == 32 | |
22 | # define FPR(r) (r) | |
23 | # define CLASS_SNG jit_class_fpr | |
24 | # define CLASS_DBL jit_class_fpr | |
25 | # else | |
26 | # define single_precision_p(r) ((r) >= 0 && (r) <= 31) | |
27 | # define FPR(r) ((r) > 31 ? (r) - 31 : (r)) | |
28 | # define CLASS_SNG (jit_class_fpr | jit_class_sng) | |
29 | # define CLASS_DBL (jit_class_fpr | jit_class_dbl) | |
30 | # endif | |
31 | # define LDF(rs1, rs2, rd) f3r(3, FPR(rd), 32, FPR(rs1), FPR(rs2)) | |
32 | # define LDFI(rs1, imm, rd) f3i(3, FPR(rd), 32, FPR(rs1), imm) | |
33 | # define LDDF(rs1, rs2, rd) f3r(3, FPR(rd), 35, FPR(rs1), FPR(rs2)) | |
34 | # define LDDFI(rs1, imm, rd) f3i(3, FPR(rd), 35, FPR(rs1), imm) | |
35 | # define LDFSR(rs1, rs2, rd) f3r(3, FPR(rd), 33, FPR(rs1), FPR(rs2)) | |
36 | # define LDFSRI(rs1, imm, rd) f3i(3, FPR(rd), 33, FPR(rs1), imm) | |
37 | # define STF(rd, rs1, rs2) f3r(3, FPR(rd), 36, FPR(rs1), FPR(rs2)) | |
38 | # define STFI(rd, rs1, imm) f3i(3, FPR(rd), 36, FPR(rs1), imm) | |
39 | # define STDF(rd, rs1, rs2) f3r(3, FPR(rd), 39, FPR(rs1), FPR(rs2)) | |
40 | # define STDFI(rd, rs1, imm) f3i(3, FPR(rd), 39, FPR(rs1), imm) | |
41 | # define STFSR(rd, rs1, rs2) f3r(3, FPR(rd), 37, FPR(rs1), FPR(rs2)) | |
42 | # define STFSRI(rd, rs1, imm) f3i(3, FPR(rd), 37, FPR(rs1), imm) | |
43 | # define STDFQ(rd, rs1, rs2) f3r(3, FPR(rd), 38, FPR(rs1), FPR(rs2)) | |
44 | # define STFDFQ(rd, rs1, imm) f3i(3, FPR(rd), 38, FPR(rs1), imm) | |
45 | # define SPARC_FBA 8 /* always - 1 */ | |
46 | # define SPARC_FBN 0 /* never - 0 */ | |
47 | # define SPARC_FBU 7 /* unordered - U */ | |
48 | # define SPARC_FBG 6 /* greater - G */ | |
49 | # define SPARC_FBUG 5 /* unordered or greater - G or U */ | |
50 | # define SPARC_FBL 4 /* less - L */ | |
51 | # define SPARC_FBUL 3 /* unordered or less - L or U */ | |
52 | # define SPARC_FBLG 2 /* less or greater - L or G */ | |
53 | # define SPARC_FBNE 1 /* not equal - L or G or U */ | |
54 | # define SPARC_FBNZ SPARC_FBNE | |
55 | # define SPARC_FBE 9 /* equal - E */ | |
56 | # define SPARC_FBZ SPARC_FBE | |
57 | # define SPARC_FBUE 10 /* unordered or equal - E or U */ | |
58 | # define SPARC_FBGE 11 /* greater or equal - E or G */ | |
59 | # define SPARC_FBUGE 12 /* unordered or greater or equal - E or G or U */ | |
60 | # define SPARC_FBLE 13 /* less or equal - E or L */ | |
61 | # define SPARC_FBULE 14 /* unordered or less or equal - E or L or U */ | |
62 | # define SPARC_FBO 15 /* ordered - E or L or G */ | |
63 | # define FB(cc, imm) f2b(0, 0, cc, 6, imm) | |
64 | # define FBa(cc, imm) f2b(0, 1, cc, 6, imm) | |
65 | # define FBA(imm) FB(SPARC_FBA, imm) | |
66 | # define FBAa(imm) FBa(SPARC_FBA, imm) | |
67 | # define FBN(imm) FB(SPARC_FBN, imm) | |
68 | # define FBNa(imm) FBa(SPARC_FBN, imm) | |
69 | # define FBU(imm) FB(SPARC_FBU, imm) | |
70 | # define FBUa(imm) FBa(SPARC_FBU, imm) | |
71 | # define FBG(imm) FB(SPARC_FBG, imm) | |
72 | # define FBGa(imm) FBa(SPARC_FBG, imm) | |
73 | # define FBUG(imm) FB(SPARC_FBUG, imm) | |
74 | # define FBUGa(imm) FBa(SPARC_FBUG, imm) | |
75 | # define FBL(imm) FB(SPARC_FBL, imm) | |
76 | # define FBLa(imm) FBa(SPARC_FBL, imm) | |
77 | # define FBUL(imm) FB(SPARC_FBUL, imm) | |
78 | # define FBULa(imm) FBa(SPARC_FBUL, imm) | |
79 | # define FBLG(imm) FB(SPARC_FBLG, imm) | |
80 | # define FBLGa(imm) FBa(SPARC_FBLG, imm) | |
81 | # define FBNE(imm) FB(SPARC_FBNE, imm) | |
82 | # define FBNEa(imm) FBa(SPARC_FBNE, imm) | |
83 | # define FBE(imm) FB(SPARC_FBE, imm) | |
84 | # define FBEa(imm) FBa(SPARC_FBE, imm) | |
85 | # define FBUE(imm) FB(SPARC_FBUE, imm) | |
86 | # define FBUEa(imm) FBa(SPARC_FBUE, imm) | |
87 | # define FBLE(imm) FB(SPARC_FBLE, imm) | |
88 | # define FBLEa(imm) FBa(SPARC_FBLE, imm) | |
89 | # define FBO(imm) FB(SPARC_FBO, imm) | |
90 | # define FBOa(imm) FBa(SPARC_FBO, imm) | |
91 | # define FPop1(rd, rs1, opf, rs2) f3f(rd, 52, rs1, opf, rs2) | |
92 | # define FPop2(rd, rs1, opf, rs2) f3f(rd, 53, rs1, opf, rs2) | |
93 | # define f3f(rd, op3, rs1, opf, rs2) _f3f(_jit, rd, op3, rs1, opf, rs2) | |
94 | static void | |
95 | _f3f(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t, jit_int32_t,jit_int32_t); | |
96 | # define FITOS(rs2, rd) FPop1(rd, 0, 196, rs2) | |
97 | # define FITOD(rs2, rd) FPop1(rd, 0, 200, rs2) | |
98 | # define FITOQ(rs2, rd) FPop1(rd, 0, 204, rs2) | |
99 | # if __WORDSIZE == 64 | |
100 | # define FXTOS(rs2, rd) FPop1(rd, 0, 132, rs2) | |
101 | # define FXTOD(rs2, rd) FPop1(rd, 0, 136, rs2) | |
102 | # define FxTOQ(rs2, rd) FPop1(rd, 0, 140, rs2) | |
103 | # endif | |
104 | # define FSTOI(rs2, rd) FPop1(rd, 0, 209, rs2) | |
105 | # define FDTOI(rs2, rd) FPop1(rd, 0, 210, rs2) | |
106 | # define FQTOI(rs2, rd) FPop1(rd, 0, 211, rs2) | |
107 | # define FSTOX(rs2, rd) FPop1(rd, 0, 129, rs2) | |
108 | # define FDTOX(rs2, rd) FPop1(rd, 0, 130, rs2) | |
109 | # define FQTOX(rs2, rd) FPop1(rd, 0, 131, rs2) | |
110 | # define FSTOD(rs2, rd) FPop1(rd, 0, 201, rs2) | |
111 | # define FSTOQ(rs2, rd) FPop1(rd, 0, 205, rs2) | |
112 | # define FDTOS(rs2, rd) FPop1(rd, 0, 198, rs2) | |
113 | # define FDTOQ(rs2, rd) FPop1(rd, 0, 206, rs2) | |
114 | # define FQTOS(rs2, rd) FPop1(rd, 0, 199, rs2) | |
115 | # define FQTOD(rs2, rd) FPop1(rd, 0, 203, rs2) | |
116 | # define FMOVS(rs2, rd) FPop1(rd, 0, 1, rs2) | |
117 | # define FMOVD(rs2, rd) FPop1(rd, 0, 2, rs2) | |
118 | # define FMOVQ(rs2, rd) FPop1(rd, 0, 3, rs2) | |
119 | # define FNEGS(rs2, rd) FPop1(rd, 0, 5, rs2) | |
120 | # define FNEGD(rs2, rd) FPop1(rd, 0, 6, rs2) | |
121 | # define FNEGQ(rs2, rd) FPop1(rd, 0, 7, rs2) | |
122 | # define FABSS(rs2, rd) FPop1(rd, 0, 9, rs2) | |
123 | # define FABSD(rs2, rd) FPop1(rd, 0, 10, rs2) | |
124 | # define FABSQ(rs2, rd) FPop1(rd, 0, 11, rs2) | |
125 | # define FSQRTS(rs2, rd) FPop1(rd, 0, 41, rs2) | |
126 | # define FSQRTD(rs2, rd) FPop1(rd, 0, 42, rs2) | |
127 | # define FSQRTQ(rs2, rd) FPop1(rd, 0, 43, rs2) | |
128 | # define SPARC_FADDS 65 | |
129 | # define SPARC_FADDD 66 | |
130 | # define SPARC_FADDQ 67 | |
131 | # define SPARC_FSUBS 69 | |
132 | # define SPARC_FSUBD 70 | |
133 | # define SPARC_FSUBQ 71 | |
134 | # define SPARC_FMULS 73 | |
135 | # define SPARC_FMULD 74 | |
136 | # define SPARC_FMULQ 75 | |
137 | # define SPARC_FSMULD 105 | |
138 | # define SPARC_FDMULQ 110 | |
139 | # define SPARC_FDIVS 77 | |
140 | # define SPARC_FDIVD 78 | |
141 | # define SPARC_FDIVQ 79 | |
142 | # define FADDS(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FADDS, rs2) | |
143 | # define FADDD(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FADDD, rs2) | |
144 | # define FADDQ(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FADDQ, rs2) | |
145 | # define FSUBS(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FSUBS, rs2) | |
146 | # define FSUBD(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FSUBD, rs2) | |
147 | # define FSUBQ(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FSUBQ, rs2) | |
148 | # define FMULS(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FMULS, rs2) | |
149 | # define FMULD(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FMULD, rs2) | |
150 | # define FMULQ(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FMULQ, rs2) | |
151 | # define FSMULD(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FSMULD, rs2) | |
152 | # define FDMULQ(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FDMULQ, rs2) | |
153 | # define FDIVS(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FDIVS, rs2) | |
154 | # define FDIVD(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FDIVD, rs2) | |
155 | # define FDIVQ(rs1, rs2, rd) FPop1(rd, rs1, SPARC_FDIVQ, rs2) | |
156 | # define SPARC_FCMPS 81 | |
157 | # define SPARC_FCMPD 82 | |
158 | # define SPARC_FCMPQ 83 | |
159 | # define SPARC_FCMPES 85 | |
160 | # define SPARC_FCMPED 86 | |
161 | # define SPARC_FCMPEQ 87 | |
162 | # define FCMPS(rs1, rs2) FPop2(0, rs1, SPARC_FCMPS, rs2) | |
163 | # define FCMPD(rs1, rs2) FPop2(0, rs1, SPARC_FCMPD, rs2) | |
164 | # define FCMPQ(rs1, rs2) FPop2(0, rs1, SPARC_FCMPQ, rs2) | |
165 | # define FCMPES(rs1, rs2) FPop2(0, rs1, SPARC_FCMPES, rs2) | |
166 | # define FCMPED(rs1, rs2) FPop2(0, rs1, SPARC_FCMPED, rs2) | |
167 | # define FCMPEQ(rs1, rs2) FPop2(0, rs1, SPARC_FCMPEQ, rs2) | |
168 | # define CPop1(rd, rs1, opc, rs2) f3f(rd, 54, rs1, opf, rs2) | |
169 | # define CPop2(rd, rs1, opc, rs2) f3f(rd, 55, rs1, opf, rs2) | |
170 | # define extr_f(r0, r1) _extr_f(_jit, r0, r1) | |
171 | static void _extr_f(jit_state_t*, jit_int32_t, jit_int32_t); | |
172 | # if __WORDSIZSE == 32 | |
173 | # define truncr_f(r0, r1) truncr_f_i(r0, r1) | |
174 | # define truncr_d(r0, r1) truncr_d_i(r0, r1) | |
175 | # else | |
176 | # define truncr_f(r0, r1) truncr_f_l(r0, r1) | |
177 | # define truncr_d(r0, r1) truncr_d_l(r0, r1) | |
178 | # endif | |
179 | # define truncr_f_i(r0, r1) _truncr_f_i(_jit, r0, r1) | |
180 | static void _truncr_f_i(jit_state_t*, jit_int32_t, jit_int32_t); | |
181 | # if __WORDSIZE == 64 | |
182 | # define truncr_f_l(r0, r1) _truncr_f_l(_jit, r0, r1) | |
183 | static void _truncr_f_l(jit_state_t*, jit_int32_t, jit_int32_t); | |
184 | # endif | |
185 | # if __WORDSIZE == 32 | |
186 | # define extr_d_f(r0, r1) FDTOS(r1, r0) | |
187 | # else | |
188 | # define extr_d_f(r0, r1) _extr_d_f(_jit, r0, r1) | |
189 | static void _extr_d_f(jit_state_t*, jit_int32_t, jit_int32_t); | |
190 | # endif | |
191 | # define movi_f(r0, i0) _movi_f(_jit, r0, i0) | |
192 | # if __WORDSIZE == 32 | |
193 | # define movr_f(r0, r1) FMOVS(r1, r0) | |
194 | # else | |
195 | # define movr_f(r0, r1) _movr_f(_jit, r0, r1) | |
196 | static void _movr_f(jit_state_t*, jit_int32_t, jit_int32_t); | |
197 | # endif | |
198 | static void _movi_f(jit_state_t*, jit_int32_t, jit_float32_t*); | |
199 | # if __WORDSIZE == 32 | |
200 | # define negr_f(r0, r1) FNEGS(r1, r0) | |
201 | # define absr_f(r0, r1) FABSS(r1, r0) | |
202 | # define sqrtr_f(r0, r1) FSQRTS(r1, r0) | |
203 | # else | |
204 | # define negr_f(r0, r1) _negr_f(_jit, r0, r1) | |
205 | static void _negr_f(jit_state_t*, jit_int32_t, jit_int32_t); | |
206 | # define absr_f(r0, r1) _absr_f(_jit, r0, r1) | |
207 | static void _absr_f(jit_state_t*, jit_int32_t, jit_int32_t); | |
208 | # define sqrtr_f(r0, r1) _sqrtr_f(_jit, r0, r1) | |
209 | static void _sqrtr_f(jit_state_t*, jit_int32_t, jit_int32_t); | |
210 | # endif | |
211 | # define extr_d(r0, r1) _extr_d(_jit, r0, r1) | |
212 | static void _extr_d(jit_state_t*, jit_int32_t, jit_int32_t); | |
213 | # define truncr_d_i(r0, r1) _truncr_d_i(_jit, r0, r1) | |
214 | static void _truncr_d_i(jit_state_t*, jit_int32_t, jit_int32_t); | |
215 | # if __WORDSIZE == 64 | |
216 | # define truncr_d_l(r0, r1) _truncr_d_l(_jit, r0, r1) | |
217 | static void _truncr_d_l(jit_state_t*, jit_int32_t, jit_int32_t); | |
218 | # endif | |
219 | # if __WORDSIZE == 32 | |
220 | # define extr_f_d(r0, r1) FSTOD(r1, r0) | |
221 | # else | |
222 | # define extr_f_d(r0, r1) _extr_f_d(_jit, r0, r1) | |
223 | static void _extr_f_d(jit_state_t*, jit_int32_t, jit_int32_t); | |
224 | # endif | |
225 | # define movi_d(r0, i0) _movi_d(_jit, r0, i0) | |
226 | static void _movi_d(jit_state_t*, jit_int32_t, jit_float64_t*); | |
227 | # if __WORDSIZE == 32 | |
228 | # define movr_d(r0, r1) _movr_d(_jit, r0, r1) | |
229 | static void _movr_d(jit_state_t*, jit_int32_t, jit_int32_t); | |
230 | # define negr_d(r0, r1) _negr_d(_jit, r0, r1) | |
231 | static void _negr_d(jit_state_t*, jit_int32_t, jit_int32_t); | |
232 | # define absr_d(r0, r1) _absr_d(_jit, r0, r1) | |
233 | static void _absr_d(jit_state_t*, jit_int32_t, jit_int32_t); | |
234 | # else | |
235 | # define movr_d(r0, r1) FMOVD(r1, r0) | |
236 | # define negr_d(r0, r1) FNEGD(r1, r0) | |
237 | # define absr_d(r0, r1) FABSD(r1, r0) | |
238 | # endif | |
239 | # define sqrtr_d(r0, r1) FSQRTD(r1, r0) | |
240 | # define fop1f(op, r0, r1, i0) _fop1f(_jit, op, r0, r1, i0) | |
241 | static void _fop1f(jit_state_t*,jit_int32_t, | |
242 | jit_int32_t,jit_int32_t,jit_float32_t*); | |
243 | # define rfop1f(op, r0, r1, i0) _rfop1f(_jit, op, r0, r1, i0) | |
244 | static void _rfop1f(jit_state_t*,jit_int32_t, | |
245 | jit_int32_t,jit_int32_t,jit_float32_t*); | |
246 | # define fop1d(op, r0, r1, i0) _fop1d(_jit, op, r0, r1, i0) | |
247 | static void _fop1d(jit_state_t*,jit_int32_t, | |
248 | jit_int32_t,jit_int32_t,jit_float64_t*); | |
249 | # define rfop1d(op, r0, r1, i0) _rfop1d(_jit, op, r0, r1, i0) | |
250 | static void _rfop1d(jit_state_t*,jit_int32_t, | |
251 | jit_int32_t,jit_int32_t,jit_float64_t*); | |
252 | # if __WORDSIZE == 32 | |
253 | # define addr_f(r0, r1, r2) FADDS(r1, r2, r0) | |
254 | # define subr_f(r0, r1, r2) FSUBS(r1, r2, r0) | |
255 | # define mulr_f(r0, r1, r2) FMULS(r1, r2, r0) | |
256 | # define divr_f(r0, r1, r2) FDIVS(r1, r2, r0) | |
257 | # else | |
258 | # define fop2f(op, r0, r1, r2) _fop2f(_jit, op, r0, r1, r2) | |
259 | static void _fop2f(jit_state_t*, jit_int32_t, | |
260 | jit_int32_t, jit_int32_t, jit_int32_t); | |
261 | # define addr_f(r0, r1, r2) fop2f(SPARC_FADDS, r0, r1, r2) | |
262 | # define subr_f(r0, r1, r2) fop2f(SPARC_FSUBS, r0, r1, r2) | |
263 | # define mulr_f(r0, r1, r2) fop2f(SPARC_FMULS, r0, r1, r2) | |
264 | # define divr_f(r0, r1, r2) fop2f(SPARC_FDIVS, r0, r1, r2) | |
265 | # endif | |
266 | # define addi_f(r0, r1, i0) fop1f(SPARC_FADDS, r0, r1, i0) | |
267 | # define subi_f(r0, r1, i0) fop1f(SPARC_FSUBS, r0, r1, i0) | |
268 | # define rsbr_f(r0, r1, r2) subr_f(r0, r2, r1) | |
269 | # define rsbi_f(r0, r1, i0) rfop1f(SPARC_FSUBS, r0, r1, i0) | |
270 | # define rsbr_d(r0, r1, r2) subr_d(r0, r2, r1) | |
271 | # define rsbi_d(r0, r1, i0) rfop1d(SPARC_FSUBD, r0, r1, i0) | |
272 | # define muli_f(r0, r1, i0) fop1f(SPARC_FMULS, r0, r1, i0) | |
273 | # define divi_f(r0, r1, i0) fop1f(SPARC_FDIVS, r0, r1, i0) | |
274 | # define addr_d(r0, r1, r2) FADDD(r1, r2, r0) | |
275 | # define addi_d(r0, r1, i0) fop1d(SPARC_FADDD, r0, r1, i0) | |
276 | # define subr_d(r0, r1, r2) FSUBD(r1, r2, r0) | |
277 | # define subi_d(r0, r1, i0) fop1d(SPARC_FSUBD, r0, r1, i0) | |
278 | # define rsbr_d(r0, r1, r2) subr_d(r0, r2, r1) | |
279 | # define rsbi_d(r0, r1, i0) rfop1d(SPARC_FSUBD, r0, r1, i0) | |
280 | # define mulr_d(r0, r1, r2) FMULD(r1, r2, r0) | |
281 | # define muli_d(r0, r1, i0) fop1d(SPARC_FMULD, r0, r1, i0) | |
282 | # define divr_d(r0, r1, r2) FDIVD(r1, r2, r0) | |
283 | # define divi_d(r0, r1, i0) fop1d(SPARC_FDIVD, r0, r1, i0) | |
284 | #define fcr(cc, r0, r1, r2) _fcr(_jit, cc, r0, r1, r2) | |
285 | static void _fcr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t); | |
286 | #define fcw(cc, r0, r1, i0) _fcw(_jit, cc, r0, r1, i0) | |
287 | static void | |
288 | _fcw(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_float32_t*); | |
289 | # define ltr_f(r0, r1, r2) fcr(SPARC_FBL, r0, r1, r2) | |
290 | # define lti_f(r0, r1, i0) fcw(SPARC_FBL, r0, r1, i0) | |
291 | # define ler_f(r0, r1, r2) fcr(SPARC_FBLE, r0, r1, r2) | |
292 | # define lei_f(r0, r1, i0) fcw(SPARC_FBLE, r0, r1, i0) | |
293 | # define eqr_f(r0, r1, r2) fcr(SPARC_FBE, r0, r1, r2) | |
294 | # define eqi_f(r0, r1, i0) fcw(SPARC_FBE, r0, r1, i0) | |
295 | # define ger_f(r0, r1, r2) fcr(SPARC_FBGE, r0, r1, r2) | |
296 | # define gei_f(r0, r1, i0) fcw(SPARC_FBGE, r0, r1, i0) | |
297 | # define gtr_f(r0, r1, r2) fcr(SPARC_FBG, r0, r1, r2) | |
298 | # define gti_f(r0, r1, i0) fcw(SPARC_FBG, r0, r1, i0) | |
299 | # define ner_f(r0, r1, r2) fcr(SPARC_FBNE, r0, r1, r2) | |
300 | # define nei_f(r0, r1, i0) fcw(SPARC_FBNE, r0, r1, i0) | |
301 | # define unltr_f(r0, r1, r2) fcr(SPARC_FBUL, r0, r1, r2) | |
302 | # define unlti_f(r0, r1, i0) fcw(SPARC_FBUL, r0, r1, i0) | |
303 | # define unler_f(r0, r1, r2) fcr(SPARC_FBULE, r0, r1, r2) | |
304 | # define unlei_f(r0, r1, i0) fcw(SPARC_FBULE, r0, r1, i0) | |
305 | # define uneqr_f(r0, r1, r2) fcr(SPARC_FBUE, r0, r1, r2) | |
306 | # define uneqi_f(r0, r1, i0) fcw(SPARC_FBUE, r0, r1, i0) | |
307 | # define unger_f(r0, r1, r2) fcr(SPARC_FBUGE, r0, r1, r2) | |
308 | # define ungei_f(r0, r1, i0) fcw(SPARC_FBUGE, r0, r1, i0) | |
309 | # define ungtr_f(r0, r1, r2) fcr(SPARC_FBUG, r0, r1, r2) | |
310 | # define ungti_f(r0, r1, i0) fcw(SPARC_FBUG, r0, r1, i0) | |
311 | # define ltgtr_f(r0, r1, r2) fcr(SPARC_FBLG, r0, r1, r2) | |
312 | # define ltgti_f(r0, r1, i0) fcw(SPARC_FBLG, r0, r1, i0) | |
313 | # define ordr_f(r0, r1, r2) fcr(SPARC_FBO, r0, r1, r2) | |
314 | # define ordi_f(r0, r1, i0) fcw(SPARC_FBO, r0, r1, i0) | |
315 | # define unordr_f(r0, r1, r2) fcr(SPARC_FBU, r0, r1, r2) | |
316 | # define unordi_f(r0, r1, i0) fcw(SPARC_FBU, r0, r1, i0) | |
317 | #define dcr(cc, r0, r1, r2) _dcr(_jit, cc, r0, r1, r2) | |
318 | static void _dcr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t); | |
319 | #define dcw(cc, r0, r1, i0) _dcw(_jit, cc, r0, r1, i0) | |
320 | static void | |
321 | _dcw(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_float64_t*); | |
322 | # define ltr_d(r0, r1, r2) dcr(SPARC_FBL, r0, r1, r2) | |
323 | # define lti_d(r0, r1, i0) dcw(SPARC_FBL, r0, r1, i0) | |
324 | # define ler_d(r0, r1, r2) dcr(SPARC_FBLE, r0, r1, r2) | |
325 | # define lei_d(r0, r1, i0) dcw(SPARC_FBLE, r0, r1, i0) | |
326 | # define eqr_d(r0, r1, r2) dcr(SPARC_FBE, r0, r1, r2) | |
327 | # define eqi_d(r0, r1, i0) dcw(SPARC_FBE, r0, r1, i0) | |
328 | # define ger_d(r0, r1, r2) dcr(SPARC_FBGE, r0, r1, r2) | |
329 | # define gei_d(r0, r1, i0) dcw(SPARC_FBGE, r0, r1, i0) | |
330 | # define gtr_d(r0, r1, r2) dcr(SPARC_FBG, r0, r1, r2) | |
331 | # define gti_d(r0, r1, i0) dcw(SPARC_FBG, r0, r1, i0) | |
332 | # define ner_d(r0, r1, r2) dcr(SPARC_FBNE, r0, r1, r2) | |
333 | # define nei_d(r0, r1, i0) dcw(SPARC_FBNE, r0, r1, i0) | |
334 | # define unltr_d(r0, r1, r2) dcr(SPARC_FBUL, r0, r1, r2) | |
335 | # define unlti_d(r0, r1, i0) dcw(SPARC_FBUL, r0, r1, i0) | |
336 | # define unler_d(r0, r1, r2) dcr(SPARC_FBULE, r0, r1, r2) | |
337 | # define unlei_d(r0, r1, i0) dcw(SPARC_FBULE, r0, r1, i0) | |
338 | # define uneqr_d(r0, r1, r2) dcr(SPARC_FBUE, r0, r1, r2) | |
339 | # define uneqi_d(r0, r1, i0) dcw(SPARC_FBUE, r0, r1, i0) | |
340 | # define unger_d(r0, r1, r2) dcr(SPARC_FBUGE, r0, r1, r2) | |
341 | # define ungei_d(r0, r1, i0) dcw(SPARC_FBUGE, r0, r1, i0) | |
342 | # define ungtr_d(r0, r1, r2) dcr(SPARC_FBUG, r0, r1, r2) | |
343 | # define ungti_d(r0, r1, i0) dcw(SPARC_FBUG, r0, r1, i0) | |
344 | # define ltgtr_d(r0, r1, r2) dcr(SPARC_FBLG, r0, r1, r2) | |
345 | # define ltgti_d(r0, r1, i0) dcw(SPARC_FBLG, r0, r1, i0) | |
346 | # define ordr_d(r0, r1, r2) dcr(SPARC_FBO, r0, r1, r2) | |
347 | # define ordi_d(r0, r1, i0) dcw(SPARC_FBO, r0, r1, i0) | |
348 | # define unordr_d(r0, r1, r2) dcr(SPARC_FBU, r0, r1, r2) | |
349 | # define unordi_d(r0, r1, i0) dcw(SPARC_FBU, r0, r1, i0) | |
350 | # if __WORDSIZE == 32 | |
351 | # define ldr_f(r0, r1) LDF(r1, 0, r0) | |
352 | # else | |
353 | # define ldr_f(r0, r1) _ldr_f(_jit, r0, r1) | |
354 | static void _ldr_f(jit_state_t*,jit_int32_t,jit_int32_t); | |
355 | # endif | |
356 | # define ldi_f(r0, i0) _ldi_f(_jit, r0, i0) | |
357 | static void _ldi_f(jit_state_t*,jit_int32_t,jit_word_t); | |
358 | # if __WORDSIZE == 32 | |
359 | # define ldxr_f(r0, r1, r2) LDF(r1, r2, r0) | |
360 | # else | |
361 | # define ldxr_f(r0, r1, r2) _ldxr_f(_jit, r0, r1, r2) | |
362 | static void _ldxr_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t); | |
363 | # endif | |
364 | # define ldxi_f(r0, r1, i0) _ldxi_f(_jit, r0, r1, i0) | |
365 | static void _ldxi_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t); | |
366 | # if __WORDSIZE == 32 | |
367 | # define str_f(r0, r1) STF(r1, r0, 0) | |
368 | # else | |
369 | # define str_f(r0, r1) _str_f(_jit, r0, r1) | |
370 | static void _str_f(jit_state_t*,jit_int32_t,jit_int32_t); | |
371 | # endif | |
372 | # define sti_f(r0, i0) _sti_f(_jit, r0, i0) | |
373 | static void _sti_f(jit_state_t*,jit_word_t,jit_int32_t); | |
374 | # if __WORDSIZE == 32 | |
375 | # define stxr_f(r0, r1, r2) STF(r2, r1, r0) | |
376 | # else | |
377 | # define stxr_f(r0, r1, r2) _stxr_f(_jit, r0, r1, r2) | |
378 | static void _stxr_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t); | |
379 | # endif | |
380 | # define stxi_f(r0, r1, i0) _stxi_f(_jit, r0, r1, i0) | |
381 | static void _stxi_f(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t); | |
382 | # define ldr_d(r0, r1) LDDF(r1, 0, r0) | |
383 | # define ldi_d(r0, i0) _ldi_d(_jit, r0, i0) | |
384 | static void _ldi_d(jit_state_t*,jit_int32_t,jit_word_t); | |
385 | # define ldxr_d(r0, r1, r2) LDDF(r1, r2, r0) | |
386 | # define ldxi_d(r0, r1, i0) _ldxi_d(_jit, r0, r1, i0) | |
387 | static void _ldxi_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t); | |
388 | # define str_d(r0, r1) STDF(r1, r0, 0) | |
389 | # define sti_d(r0, i0) _sti_d(_jit, r0, i0) | |
390 | static void _sti_d(jit_state_t*,jit_word_t,jit_int32_t); | |
391 | # define stxr_d(r0, r1, r2) STDF(r2, r1, r0) | |
392 | # define stxi_d(r0, r1, i0) _stxi_d(_jit, r0, r1, i0) | |
393 | static void _stxi_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t); | |
394 | # define fbr(cc, i0, r0, r1) _fbr(_jit, cc, i0, r0, r1) | |
395 | static jit_word_t | |
396 | _fbr(jit_state_t*,jit_int32_t,jit_word_t,jit_int32_t,jit_int32_t); | |
397 | # define fbw(cc, i0, r0, i1) _fbw(_jit, cc, i0, r0, i1) | |
398 | static jit_word_t | |
399 | _fbw(jit_state_t*,jit_int32_t,jit_word_t,jit_int32_t,jit_float32_t*); | |
400 | # define bltr_f(i0, r0, r1) fbr(SPARC_FBL, i0, r0, r1) | |
401 | # define blti_f(i0, r0, i1) fbw(SPARC_FBL, i0, r0, i1) | |
402 | # define bler_f(i0, r0, r1) fbr(SPARC_FBLE, i0, r0, r1) | |
403 | # define blei_f(i0, r0, i1) fbw(SPARC_FBLE, i0, r0, i1) | |
404 | # define beqr_f(i0, r0, r1) fbr(SPARC_FBE, i0, r0, r1) | |
405 | # define beqi_f(i0, r0, i1) fbw(SPARC_FBE, i0, r0, i1) | |
406 | # define bger_f(i0, r0, r1) fbr(SPARC_FBGE, i0, r0, r1) | |
407 | # define bgei_f(i0, r0, i1) fbw(SPARC_FBGE, i0, r0, i1) | |
408 | # define bgtr_f(i0, r0, r1) fbr(SPARC_FBG, i0, r0, r1) | |
409 | # define bgti_f(i0, r0, i1) fbw(SPARC_FBG, i0, r0, i1) | |
410 | # define bner_f(i0, r0, r1) fbr(SPARC_FBNE, i0, r0, r1) | |
411 | # define bnei_f(i0, r0, i1) fbw(SPARC_FBNE, i0, r0, i1) | |
412 | # define bunltr_f(i0, r0, r1) fbr(SPARC_FBUL, i0, r0, r1) | |
413 | # define bunlti_f(i0, r0, i1) fbw(SPARC_FBUL, i0, r0, i1) | |
414 | # define bunler_f(i0, r0, r1) fbr(SPARC_FBULE, i0, r0, r1) | |
415 | # define bunlei_f(i0, r0, i1) fbw(SPARC_FBULE, i0, r0, i1) | |
416 | # define buneqr_f(i0, r0, r1) fbr(SPARC_FBUE, i0, r0, r1) | |
417 | # define buneqi_f(i0, r0, i1) fbw(SPARC_FBUE, i0, r0, i1) | |
418 | # define bunger_f(i0, r0, r1) fbr(SPARC_FBUGE, i0, r0, r1) | |
419 | # define bungei_f(i0, r0, i1) fbw(SPARC_FBUGE, i0, r0, i1) | |
420 | # define bungtr_f(i0, r0, r1) fbr(SPARC_FBUG, i0, r0, r1) | |
421 | # define bungti_f(i0, r0, i1) fbw(SPARC_FBUG, i0, r0, i1) | |
422 | # define bltgtr_f(i0, r0, r1) fbr(SPARC_FBLG, i0, r0, r1) | |
423 | # define bltgti_f(i0, r0, i1) fbw(SPARC_FBLG, i0, r0, i1) | |
424 | # define bordr_f(i0, r0, r1) fbr(SPARC_FBO, i0, r0, r1) | |
425 | # define bordi_f(i0, r0, i1) fbw(SPARC_FBO, i0, r0, i1) | |
426 | # define bunordr_f(i0, r0, r1) fbr(SPARC_FBU, i0, r0, r1) | |
427 | # define bunordi_f(i0, r0, i1) fbw(SPARC_FBU, i0, r0, i1) | |
428 | # define dbr(cc, i0, r0, r1) _dbr(_jit, cc, i0, r0, r1) | |
429 | static jit_word_t | |
430 | _dbr(jit_state_t*,jit_int32_t,jit_word_t,jit_int32_t,jit_int32_t); | |
431 | # define dbw(cc, i0, r0, i1) _dbw(_jit, cc, i0, r0, i1) | |
432 | static jit_word_t | |
433 | _dbw(jit_state_t*,jit_int32_t,jit_word_t,jit_int32_t,jit_float64_t*); | |
434 | # define bltr_d(i0, r0, r1) dbr(SPARC_FBL, i0, r0, r1) | |
435 | # define blti_d(i0, r0, i1) dbw(SPARC_FBL, i0, r0, i1) | |
436 | # define bler_d(i0, r0, r1) dbr(SPARC_FBLE, i0, r0, r1) | |
437 | # define blei_d(i0, r0, i1) dbw(SPARC_FBLE, i0, r0, i1) | |
438 | # define beqr_d(i0, r0, r1) dbr(SPARC_FBE, i0, r0, r1) | |
439 | # define beqi_d(i0, r0, i1) dbw(SPARC_FBE, i0, r0, i1) | |
440 | # define bger_d(i0, r0, r1) dbr(SPARC_FBGE, i0, r0, r1) | |
441 | # define bgei_d(i0, r0, i1) dbw(SPARC_FBGE, i0, r0, i1) | |
442 | # define bgtr_d(i0, r0, r1) dbr(SPARC_FBG, i0, r0, r1) | |
443 | # define bgti_d(i0, r0, i1) dbw(SPARC_FBG, i0, r0, i1) | |
444 | # define bner_d(i0, r0, r1) dbr(SPARC_FBNE, i0, r0, r1) | |
445 | # define bnei_d(i0, r0, i1) dbw(SPARC_FBNE, i0, r0, i1) | |
446 | # define bunltr_d(i0, r0, r1) dbr(SPARC_FBUL, i0, r0, r1) | |
447 | # define bunlti_d(i0, r0, i1) dbw(SPARC_FBUL, i0, r0, i1) | |
448 | # define bunler_d(i0, r0, r1) dbr(SPARC_FBULE, i0, r0, r1) | |
449 | # define bunlei_d(i0, r0, i1) dbw(SPARC_FBULE, i0, r0, i1) | |
450 | # define buneqr_d(i0, r0, r1) dbr(SPARC_FBUE, i0, r0, r1) | |
451 | # define buneqi_d(i0, r0, i1) dbw(SPARC_FBUE, i0, r0, i1) | |
452 | # define bunger_d(i0, r0, r1) dbr(SPARC_FBUGE, i0, r0, r1) | |
453 | # define bungei_d(i0, r0, i1) dbw(SPARC_FBUGE, i0, r0, i1) | |
454 | # define bungtr_d(i0, r0, r1) dbr(SPARC_FBUG, i0, r0, r1) | |
455 | # define bungti_d(i0, r0, i1) dbw(SPARC_FBUG, i0, r0, i1) | |
456 | # define bltgtr_d(i0, r0, r1) dbr(SPARC_FBLG, i0, r0, r1) | |
457 | # define bltgti_d(i0, r0, i1) dbw(SPARC_FBLG, i0, r0, i1) | |
458 | # define bordr_d(i0, r0, r1) dbr(SPARC_FBO, i0, r0, r1) | |
459 | # define bordi_d(i0, r0, i1) dbw(SPARC_FBO, i0, r0, i1) | |
460 | # define bunordr_d(i0, r0, r1) dbr(SPARC_FBU, i0, r0, r1) | |
461 | # define bunordi_d(i0, r0, i1) dbw(SPARC_FBU, i0, r0, i1) | |
462 | # define vaarg_d(r0, r1) _vaarg_d(_jit, r0, r1) | |
463 | static void _vaarg_d(jit_state_t*, jit_int32_t, jit_int32_t); | |
464 | #endif | |
465 | ||
466 | #if CODE | |
467 | static void | |
468 | _f3f(jit_state_t *_jit, jit_int32_t rd, | |
469 | jit_int32_t op3, jit_int32_t rs1, jit_int32_t opf, jit_int32_t rs2) | |
470 | { | |
471 | jit_instr_t v; | |
472 | # if __WORDSIZE == 64 | |
473 | if (rd > 31) { | |
474 | assert(rd <= 63 && (rd & 1) == 0); | |
475 | rd -= 31; | |
476 | } | |
477 | if (rs1 > 31) { | |
478 | assert(rs1 <= 63 && (rs1 & 1) == 0); | |
479 | rs1 -= 31; | |
480 | } | |
481 | if (rs2 > 31) { | |
482 | assert(rs2 <= 63 && (rs2 & 1) == 0); | |
483 | rs2 -= 31; | |
484 | } | |
485 | # endif | |
486 | assert(!(rd & 0xffffffe0)); | |
487 | assert(!(op3 & 0xffffffc0)); | |
488 | assert(!(rs1 & 0xffffffe0)); | |
489 | assert(!(opf & 0xfffffe00)); | |
490 | assert(!(rs2 & 0xffffffe0)); | |
491 | v.op.b = 2; | |
492 | v.rd.b = rd; | |
493 | v.op3.b = op3; | |
494 | v.rs1.b = rs1; | |
495 | v.opf.b = opf; | |
496 | v.rs2.b = rs2; | |
497 | ii(v.v); | |
498 | } | |
499 | ||
500 | # if __WORDSIZE == 64 | |
79bfeef6 PC |
501 | /* Handle the special case of using all float registers, as exercised |
502 | * in check/carg.c. | |
503 | * For example: | |
504 | * putargr_f JIT_F0 $ARG | |
505 | * where JIT_F0 is %f32 and $ARG is %f31 and if %f30 (the mapping for %f31) | |
506 | * is live, the jit_get_reg() call might return %f30, but, because it is | |
507 | * live, will spill/reload it, generating assembly: | |
508 | * | |
509 | * std %f30, [ %fp + OFFS ] | |
510 | * fmovd %f32, %f30 | |
511 | * fmovs %f30, %f31 | |
512 | * ldd [ %fp + OFFS ], %f30 | |
513 | * | |
514 | * what basically becomes a noop as it restores the old value. | |
515 | */ | |
516 | #define get_sng_reg(u) _get_sng_reg(_jit, u) | |
517 | static jit_int32_t | |
518 | _get_sng_reg(jit_state_t *_jit, jit_int32_t r0) | |
519 | { | |
520 | jit_int32_t reg, tmp; | |
521 | /* Attempt to get a nospill register */ | |
522 | reg = jit_get_reg(CLASS_SNG | jit_class_nospill | jit_class_chk); | |
523 | if (reg == JIT_NOREG) { | |
524 | /* Will need to spill, so allow spilling it. */ | |
525 | reg = jit_get_reg(CLASS_SNG); | |
526 | /* If the special condition happens, allocate another one. | |
527 | * This will generate uglier machine code (code for floats | |
528 | * is already ugly), but will work, but doing a double | |
529 | * spill/reload; the first one being a noop. */ | |
530 | if (rn(reg) == r0 - 1) { | |
531 | tmp = reg; | |
532 | reg = jit_get_reg(CLASS_SNG); | |
533 | jit_unget_reg(tmp); | |
534 | } | |
535 | } | |
536 | return (reg); | |
537 | } | |
538 | ||
4a71579b PC |
539 | static void |
540 | _movr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
541 | { | |
542 | jit_int32_t t0, t1; | |
543 | if (r0 != r1) { | |
544 | if (single_precision_p(r0)) { | |
545 | if (single_precision_p(r1)) | |
546 | FMOVS(r1, r0); | |
547 | else { | |
79bfeef6 | 548 | t1 = get_sng_reg(r0); |
4a71579b PC |
549 | movr_d(rn(t1), r1); |
550 | FMOVS(rn(t1), r0); | |
551 | jit_unget_reg(t1); | |
552 | } | |
553 | } | |
554 | else { | |
555 | if (single_precision_p(r1)) { | |
79bfeef6 | 556 | t0 = get_sng_reg(r0); |
4a71579b PC |
557 | FMOVS(r1, rn(t0)); |
558 | movr_d(r0, rn(t0)); | |
559 | jit_unget_reg(t0); | |
560 | } | |
561 | else { | |
79bfeef6 | 562 | t1 = get_sng_reg(r0); |
4a71579b PC |
563 | movr_d(rn(t1), r1); |
564 | FMOVS(rn(t1), rn(t1)); | |
565 | movr_d(r0, rn(t1)); | |
566 | jit_unget_reg(t1); | |
567 | } | |
568 | } | |
569 | } | |
570 | } | |
571 | ||
572 | static void | |
573 | _negr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
574 | { | |
575 | jit_int32_t t0, t1; | |
576 | if (single_precision_p(r0)) { | |
577 | if (single_precision_p(r1)) | |
578 | FNEGS(r1, r0); | |
579 | else { | |
580 | t1 = jit_get_reg(CLASS_SNG); | |
581 | movr_d(rn(t1), r1); | |
582 | FNEGS(rn(t1), r0); | |
583 | jit_unget_reg(t1); | |
584 | } | |
585 | } | |
586 | else { | |
587 | if (single_precision_p(r1)) { | |
588 | t0 = jit_get_reg(CLASS_SNG); | |
589 | FNEGS(r1, rn(t0)); | |
590 | movr_d(r0, rn(t0)); | |
591 | jit_unget_reg(t0); | |
592 | } | |
593 | else { | |
594 | t1 = jit_get_reg(CLASS_SNG); | |
595 | movr_d(rn(t1), r1); | |
596 | FNEGS(rn(t1), rn(t1)); | |
597 | movr_d(r0, rn(t1)); | |
598 | jit_unget_reg(t1); | |
599 | } | |
600 | } | |
601 | } | |
602 | ||
603 | static void | |
604 | _absr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
605 | { | |
606 | jit_int32_t t0, t1; | |
607 | if (single_precision_p(r0)) { | |
608 | if (single_precision_p(r1)) | |
609 | FABSS(r1, r0); | |
610 | else { | |
611 | t1 = jit_get_reg(CLASS_SNG); | |
612 | movr_d(rn(t1), r1); | |
613 | FABSS(rn(t1), r0); | |
614 | jit_unget_reg(t1); | |
615 | } | |
616 | } | |
617 | else { | |
618 | if (single_precision_p(r1)) { | |
619 | t0 = jit_get_reg(CLASS_SNG); | |
620 | FABSS(r1, rn(t0)); | |
621 | movr_d(r0, rn(t0)); | |
622 | jit_unget_reg(t0); | |
623 | } | |
624 | else { | |
625 | t1 = jit_get_reg(CLASS_SNG); | |
626 | movr_d(rn(t1), r1); | |
627 | FABSS(rn(t1), rn(t1)); | |
628 | movr_d(r0, rn(t1)); | |
629 | jit_unget_reg(t1); | |
630 | } | |
631 | } | |
632 | } | |
633 | ||
634 | static void | |
635 | _sqrtr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
636 | { | |
637 | jit_int32_t t0, t1; | |
638 | if (single_precision_p(r0)) { | |
639 | if (single_precision_p(r1)) | |
640 | FSQRTS(r1, r0); | |
641 | else { | |
642 | t1 = jit_get_reg(CLASS_SNG); | |
643 | movr_d(rn(t1), r1); | |
644 | FSQRTS(rn(t1), r0); | |
645 | jit_unget_reg(t1); | |
646 | } | |
647 | } | |
648 | else { | |
649 | if (single_precision_p(r1)) { | |
650 | t0 = jit_get_reg(CLASS_SNG); | |
651 | FSQRTS(r1, rn(t0)); | |
652 | movr_d(r0, rn(t0)); | |
653 | jit_unget_reg(t0); | |
654 | } | |
655 | else { | |
656 | t1 = jit_get_reg(CLASS_SNG); | |
657 | movr_d(rn(t1), r1); | |
658 | FSQRTS(rn(t1), rn(t1)); | |
659 | movr_d(r0, rn(t1)); | |
660 | jit_unget_reg(t1); | |
661 | } | |
662 | } | |
663 | } | |
664 | # endif | |
665 | ||
666 | # if __WORDSIZE == 64 | |
667 | static void | |
668 | _extr_d_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
669 | { | |
670 | jit_int32_t reg; | |
671 | if (!single_precision_p(r0)) { | |
672 | reg = jit_get_reg(CLASS_SNG); | |
673 | movr_d(rn(reg), r0); | |
674 | FDTOS(r1, rn(reg)); | |
675 | movr_d(r0, rn(reg)); | |
676 | jit_unget_reg(reg); | |
677 | } | |
678 | else | |
679 | FDTOS(r1, r0); | |
680 | } | |
681 | # endif | |
682 | ||
683 | static void | |
684 | _movi_f(jit_state_t *_jit, jit_int32_t r0, jit_float32_t *i0) | |
685 | { | |
686 | union { | |
687 | jit_int32_t i; | |
688 | jit_float32_t f; | |
689 | } data; | |
690 | jit_int32_t reg; | |
691 | ||
692 | if (_jitc->no_data) { | |
693 | data.f = *i0; | |
694 | reg = jit_get_reg(jit_class_gpr); | |
695 | movi(rn(reg), data.i & 0xffffffff); | |
696 | stxi_i(BIAS(-8), _FP_REGNO, rn(reg)); | |
697 | jit_unget_reg(reg); | |
698 | ldxi_f(r0, _FP_REGNO, BIAS(-8)); | |
699 | } | |
700 | else | |
701 | ldi_f(r0, (jit_word_t)i0); | |
702 | } | |
703 | ||
704 | # if __WORDSIZE == 64 | |
705 | static void | |
706 | _extr_f_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
707 | { | |
708 | jit_int32_t reg; | |
709 | if (!single_precision_p(r1)) { | |
710 | reg = jit_get_reg(CLASS_SNG); | |
711 | movr_d(rn(reg), r1); | |
712 | FSTOD(rn(reg), r0); | |
713 | jit_unget_reg(reg); | |
714 | } | |
715 | else | |
716 | FSTOD(r1, r0); | |
717 | } | |
718 | # endif | |
719 | ||
720 | static void | |
721 | _movi_d(jit_state_t *_jit, jit_int32_t r0, jit_float64_t *i0) | |
722 | { | |
723 | union { | |
724 | # if __WORDSIZE == 32 | |
725 | jit_int32_t i[2]; | |
726 | # else | |
727 | jit_word_t w; | |
728 | # endif | |
729 | jit_float64_t d; | |
730 | } data; | |
731 | jit_int32_t reg; | |
732 | ||
733 | if (_jitc->no_data) { | |
734 | data.d = *i0; | |
735 | reg = jit_get_reg(jit_class_gpr); | |
736 | # if __WORDSIZE == 32 | |
737 | movi(rn(reg), data.i[0]); | |
738 | # else | |
739 | movi(rn(reg), data.w); | |
740 | # endif | |
741 | stxi(BIAS(-8), _FP_REGNO, rn(reg)); | |
742 | # if __WORDSIZE == 32 | |
743 | movi(rn(reg), data.i[1]); | |
744 | stxi_i(BIAS(-4), _FP_REGNO, rn(reg)); | |
745 | # endif | |
746 | jit_unget_reg(reg); | |
747 | ldxi_d(r0, _FP_REGNO, BIAS(-8)); | |
748 | } | |
749 | else | |
750 | ldi_d(r0, (jit_word_t)i0); | |
751 | } | |
752 | ||
753 | # if __WORDSIZE == 32 | |
754 | static void | |
755 | _movr_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
756 | { | |
757 | assert(!(r0 & 1)); | |
758 | assert(!(r1 & 1)); | |
759 | if (r0 != r1) { | |
760 | FMOVS(r1, r0); | |
761 | FMOVS(r1 + 1, r0 + 1); | |
762 | } | |
763 | } | |
764 | ||
765 | static void | |
766 | _negr_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
767 | { | |
768 | assert(!(r0 & 1)); | |
769 | assert(!(r1 & 1)); | |
770 | FNEGS(r1, r0); | |
771 | if (r0 != r1) | |
772 | FMOVS(r1 + 1, r0 + 1); | |
773 | } | |
774 | ||
775 | static void | |
776 | _absr_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
777 | { | |
778 | assert(!(r0 & 1)); | |
779 | assert(!(r1 & 1)); | |
780 | FABSS(r1, r0); | |
781 | if (r0 != r1) | |
782 | FMOVS(r1 + 1, r0 + 1); | |
783 | } | |
784 | # endif | |
785 | ||
786 | # if __WORDSIZE == 64 | |
787 | # define single_rrr(NAME, CODE) \ | |
788 | static void \ | |
789 | NAME(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2) \ | |
790 | { \ | |
791 | jit_int32_t x0, t0, x1, t1, x2, t2, mask = 0; \ | |
792 | if (!single_precision_p(r0)) { \ | |
793 | mask |= 1; \ | |
794 | t0 = jit_get_reg(CLASS_SNG); \ | |
795 | x0 = rn(t0); \ | |
796 | if (r0 == r1) { \ | |
797 | x1 = x0; \ | |
798 | movr_d(x1, r1); \ | |
799 | if (r0 == r2) \ | |
800 | x2 = x0; \ | |
801 | } \ | |
802 | else if (r0 == r2) { \ | |
803 | x2 = x0; \ | |
804 | movr_d(x2, r2); \ | |
805 | } \ | |
806 | } \ | |
807 | else \ | |
808 | x0 = r0; \ | |
809 | if (!single_precision_p(r1)) { \ | |
810 | if (r0 != r1) { \ | |
811 | mask |= 2; \ | |
812 | t1 = jit_get_reg(CLASS_SNG); \ | |
813 | x1 = rn(t1); \ | |
814 | movr_d(x1, r1); \ | |
815 | if (r1 == r2) \ | |
816 | x2 = x1; \ | |
817 | } \ | |
818 | } \ | |
819 | else \ | |
820 | x1 = r1; \ | |
821 | if (!single_precision_p(r2)) { \ | |
822 | if (r0 != r2 && r1 != r2) { \ | |
823 | mask |= 4; \ | |
824 | t2 = jit_get_reg(CLASS_SNG); \ | |
825 | x2 = rn(t2); \ | |
826 | movr_d(x2, r2); \ | |
827 | } \ | |
828 | } \ | |
829 | else \ | |
830 | x2 = r2; \ | |
831 | CODE(x1, x2, x0); \ | |
832 | if (mask & 1) { \ | |
833 | movr_d(r0, x0); \ | |
834 | jit_unget_reg(t0); \ | |
835 | } \ | |
836 | if (mask & 2) \ | |
837 | jit_unget_reg(t1); \ | |
838 | if (mask & 4) \ | |
839 | jit_unget_reg(t2); \ | |
840 | } | |
841 | ||
842 | static void | |
843 | _fop2f(jit_state_t *_jit, jit_int32_t op, | |
844 | jit_int32_t r0, jit_int32_t r1, jit_int32_t r2) | |
845 | { | |
846 | jit_int32_t x0, t0, x1, t1, x2, t2, mask = 0; | |
847 | if (!single_precision_p(r0)) { | |
848 | mask |= 1; | |
849 | t0 = jit_get_reg(CLASS_SNG); | |
850 | x0 = rn(t0); | |
851 | if (r0 == r1) { | |
852 | x1 = x0; | |
853 | movr_d(x1, r1); | |
854 | if (r0 == r2) | |
855 | x2 = x0; | |
856 | } | |
857 | else if (r0 == r2) { | |
858 | x2 = x0; | |
859 | movr_d(x2, r2); | |
860 | } | |
861 | } | |
862 | else | |
863 | x0 = r0; | |
864 | if (!single_precision_p(r1)) { | |
865 | if (r0 != r1) { | |
866 | mask |= 2; | |
867 | t1 = jit_get_reg(CLASS_SNG); | |
868 | x1 = rn(t1); | |
869 | movr_d(x1, r1); | |
870 | if (r1 == r2) | |
871 | x2 = x1; | |
872 | } | |
873 | } | |
874 | else | |
875 | x1 = r1; | |
876 | if (!single_precision_p(r2)) { | |
877 | if (r0 != r2 && r1 != r2) { | |
878 | mask |= 4; | |
879 | t2 = jit_get_reg(CLASS_SNG); | |
880 | x2 = rn(t2); | |
881 | movr_d(x2, r2); | |
882 | } | |
883 | } | |
884 | else | |
885 | x2 = r2; | |
886 | FPop1(x0, x1, op, x2); | |
887 | if (mask & 1) { | |
888 | movr_d(r0, x0); | |
889 | jit_unget_reg(t0); | |
890 | } | |
891 | if (mask & 2) | |
892 | jit_unget_reg(t1); | |
893 | if (mask & 4) | |
894 | jit_unget_reg(t2); | |
895 | } | |
896 | # endif | |
897 | ||
898 | static void | |
899 | _fop1f(jit_state_t *_jit, jit_int32_t op, | |
900 | jit_int32_t r0, jit_int32_t r1, jit_float32_t *i0) | |
901 | { | |
902 | jit_int32_t reg; | |
903 | # if __WORDSIZE == 64 | |
904 | jit_int32_t x0, t0, x1, t1, mask = 0; | |
905 | # endif | |
906 | reg = jit_get_reg(CLASS_SNG); | |
907 | movi_f(rn(reg), i0); | |
908 | # if __WORDSIZE == 64 | |
909 | if (!single_precision_p(r0)) { | |
910 | mask |= 1; | |
911 | t0 = jit_get_reg(CLASS_SNG); | |
912 | x0 = rn(t0); | |
913 | if (r0 == r1) { | |
914 | x1 = x0; | |
915 | movr_d(x1, r1); | |
916 | } | |
917 | } | |
918 | else | |
919 | x0 = r0; | |
920 | if (!single_precision_p(r1)) { | |
921 | if (r0 != r1) { | |
922 | mask |= 2; | |
923 | t1 = jit_get_reg(CLASS_SNG); | |
924 | x1 = rn(t1); | |
925 | movr_d(x1, r1); | |
926 | } | |
927 | } | |
928 | else | |
929 | x1 = r1; | |
930 | FPop1(x0, x1, op, rn(reg)); | |
931 | if (mask & 1) { | |
932 | movr_d(r0, x0); | |
933 | jit_unget_reg(t0); | |
934 | } | |
935 | if (mask & 2) | |
936 | jit_unget_reg(t1); | |
937 | # else | |
938 | FPop1(r0, r1, op, rn(reg)); | |
939 | # endif | |
940 | jit_unget_reg(reg); | |
941 | } | |
942 | ||
943 | static void | |
944 | _rfop1f(jit_state_t *_jit, jit_int32_t op, | |
945 | jit_int32_t r0, jit_int32_t r1, jit_float32_t *i0) | |
946 | { | |
947 | jit_int32_t reg; | |
948 | # if __WORDSIZE == 64 | |
949 | jit_int32_t x0, t0, x1, t1, mask = 0; | |
950 | # endif | |
951 | reg = jit_get_reg(CLASS_SNG); | |
952 | movi_f(rn(reg), i0); | |
953 | # if __WORDSIZE == 64 | |
954 | if (!single_precision_p(r0)) { | |
955 | mask |= 1; | |
956 | t0 = jit_get_reg(CLASS_SNG); | |
957 | x0 = rn(t0); | |
958 | if (r0 == r1) { | |
959 | x1 = x0; | |
960 | movr_d(x1, r1); | |
961 | } | |
962 | } | |
963 | else | |
964 | x0 = r0; | |
965 | if (!single_precision_p(r1)) { | |
966 | if (r0 != r1) { | |
967 | mask |= 2; | |
968 | t1 = jit_get_reg(CLASS_SNG); | |
969 | x1 = rn(t1); | |
970 | movr_d(x1, r1); | |
971 | } | |
972 | } | |
973 | else | |
974 | x1 = r1; | |
975 | FPop1(x0, rn(reg), op, x1); | |
976 | if (mask & 1) { | |
977 | movr_d(r0, x0); | |
978 | jit_unget_reg(t0); | |
979 | } | |
980 | if (mask & 2) | |
981 | jit_unget_reg(t1); | |
982 | # else | |
983 | FPop1(r0, rn(reg), op, r1); | |
984 | # endif | |
985 | jit_unget_reg(reg); | |
986 | } | |
987 | ||
988 | static void | |
989 | _fop1d(jit_state_t *_jit, jit_int32_t op, | |
990 | jit_int32_t r0, jit_int32_t r1, jit_float64_t *i0) | |
991 | { | |
992 | jit_int32_t reg; | |
993 | reg = jit_get_reg(CLASS_DBL); | |
994 | movi_d(rn(reg), i0); | |
995 | FPop1(r0, r1, op, rn(reg)); | |
996 | jit_unget_reg(reg); | |
997 | } | |
998 | ||
999 | static void | |
1000 | _rfop1d(jit_state_t *_jit, jit_int32_t op, | |
1001 | jit_int32_t r0, jit_int32_t r1, jit_float64_t *i0) | |
1002 | { | |
1003 | jit_int32_t reg; | |
1004 | reg = jit_get_reg(CLASS_DBL); | |
1005 | movi_d(rn(reg), i0); | |
1006 | FPop1(r0, rn(reg), op, r1); | |
1007 | jit_unget_reg(reg); | |
1008 | } | |
1009 | ||
1010 | static void | |
1011 | _extr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
1012 | { | |
1013 | stxi(BIAS(-8), _FP_REGNO, r1); | |
1014 | # if __WORDSIZE == 32 | |
1015 | ldxi_f(r0, _FP_REGNO, BIAS(-8)); | |
1016 | FITOS(r0, r0); | |
1017 | # else | |
1018 | ldxi_d(r0, _FP_REGNO, BIAS(-8)); | |
1019 | if (!single_precision_p(r0)) { | |
1020 | jit_int32_t reg; | |
1021 | reg = jit_get_reg(CLASS_SNG); | |
1022 | movr_d(rn(reg), r0); | |
1023 | FXTOS(rn(reg), rn(reg)); | |
1024 | movr_d(r0, rn(reg)); | |
1025 | jit_unget_reg(reg); | |
1026 | } | |
1027 | else | |
1028 | FXTOS(r0, r0); | |
1029 | # endif | |
1030 | } | |
1031 | ||
1032 | static void | |
1033 | _truncr_f_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
1034 | { | |
1035 | jit_int32_t reg; | |
1036 | reg = jit_get_reg(CLASS_SNG); | |
1037 | # if __WORDSIZE == 64 | |
1038 | if (!single_precision_p(r1)) { | |
1039 | movr_d(rn(reg), r1); | |
1040 | FSTOI(rn(reg), rn(reg)); | |
1041 | } | |
1042 | else | |
1043 | # endif | |
1044 | FSTOI(r1, rn(reg)); | |
1045 | stxi_f(BIAS(-8), _FP_REGNO, rn(reg)); | |
1046 | ldxi_i(r0, _FP_REGNO, BIAS(-8)); | |
1047 | jit_unget_reg(reg); | |
1048 | } | |
1049 | ||
1050 | # if __WORDSIZE == 64 | |
1051 | static void | |
1052 | _truncr_f_l(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
1053 | { | |
1054 | jit_int32_t reg; | |
1055 | reg = jit_get_reg(CLASS_SNG); | |
1056 | # if __WORDSIZE == 64 | |
1057 | if (!single_precision_p(r1)) { | |
1058 | movr_d(rn(reg), r1); | |
1059 | FSTOX(rn(reg), rn(reg)); | |
1060 | } | |
1061 | else | |
1062 | # endif | |
1063 | FSTOX(r1, rn(reg)); | |
1064 | stxi_d(BIAS(-8), _FP_REGNO, rn(reg)); | |
1065 | ldxi_l(r0, _FP_REGNO, BIAS(-8)); | |
1066 | jit_unget_reg(reg); | |
1067 | } | |
1068 | # endif | |
1069 | ||
1070 | static void | |
1071 | _fcr(jit_state_t *_jit, jit_int32_t cc, | |
1072 | jit_int32_t r0, jit_int32_t r1, jit_int32_t r2) | |
1073 | { | |
1074 | # if __WORDSIZE == 64 | |
1075 | jit_int32_t x0, t0, x1, t1, mask = 0; | |
1076 | if (!single_precision_p(r1)) { | |
1077 | mask |= 1; | |
1078 | t0 = jit_get_reg(CLASS_SNG); | |
1079 | x0 = rn(t0); | |
1080 | movr_d(x0, r1); | |
1081 | } | |
1082 | else | |
1083 | x0 = r1; | |
1084 | if (r1 == r2) | |
1085 | x1 = x0; | |
1086 | else if (!single_precision_p(r2)) { | |
1087 | mask |= 2; | |
1088 | t1 = jit_get_reg(CLASS_SNG); | |
1089 | x1 = rn(t1); | |
1090 | movr_d(x1, r2); | |
1091 | } | |
1092 | else | |
1093 | x1 = r2; | |
1094 | FCMPS(x0, x1); | |
1095 | if (mask & 1) | |
1096 | jit_unget_reg(t0); | |
1097 | if (mask & 2) | |
1098 | jit_unget_reg(t1); | |
1099 | # else | |
1100 | FCMPS(r1, r2); | |
1101 | # endif | |
1102 | FBa(cc, 3); | |
1103 | movi(r0, 1); | |
1104 | movi(r0, 0); | |
1105 | } | |
1106 | ||
1107 | static void | |
1108 | _fcw(jit_state_t *_jit, jit_int32_t cc, | |
1109 | jit_int32_t r0, jit_int32_t r1, jit_float32_t *i0) | |
1110 | { | |
1111 | jit_int32_t reg; | |
1112 | # if __WORDSIZE == 64 | |
1113 | jit_int32_t x0, t0, mask = 0; | |
1114 | if (!single_precision_p(r1)) { | |
1115 | mask |= 1; | |
1116 | t0 = jit_get_reg(CLASS_SNG); | |
1117 | x0 = rn(t0); | |
1118 | movr_d(x0, r1); | |
1119 | } | |
1120 | else | |
1121 | x0 = r1; | |
1122 | # endif | |
1123 | reg = jit_get_reg(CLASS_SNG); | |
1124 | movi_f(rn(reg), i0); | |
1125 | # if __WORDSIZE == 64 | |
1126 | FCMPS(x0, rn(reg)); | |
1127 | if (mask & 1) | |
1128 | jit_unget_reg(t0); | |
1129 | # else | |
1130 | FCMPS(r1, rn(reg)); | |
1131 | # endif | |
1132 | jit_unget_reg(reg); | |
1133 | FBa(cc, 3); | |
1134 | movi(r0, 1); | |
1135 | movi(r0, 0); | |
1136 | } | |
1137 | ||
1138 | static void | |
1139 | _dcr(jit_state_t *_jit, jit_int32_t cc, | |
1140 | jit_int32_t r0, jit_int32_t r1, jit_int32_t r2) | |
1141 | { | |
1142 | FCMPD(r1, r2); | |
1143 | FBa(cc, 3); | |
1144 | movi(r0, 1); | |
1145 | movi(r0, 0); | |
1146 | } | |
1147 | ||
1148 | static void | |
1149 | _dcw(jit_state_t *_jit, jit_int32_t cc, | |
1150 | jit_int32_t r0, jit_int32_t r1, jit_float64_t *i0) | |
1151 | { | |
1152 | jit_int32_t reg; | |
1153 | reg = jit_get_reg(CLASS_DBL); | |
1154 | movi_d(rn(reg), i0); | |
1155 | FCMPD(r1, rn(reg)); | |
1156 | jit_unget_reg(reg); | |
1157 | FBa(cc, 3); | |
1158 | movi(r0, 1); | |
1159 | movi(r0, 0); | |
1160 | } | |
1161 | ||
1162 | # if __WORDSIZE == 64 | |
1163 | static void | |
1164 | _ldr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
1165 | { | |
1166 | jit_int32_t reg; | |
1167 | if (!single_precision_p(r0)) { | |
1168 | reg = jit_get_reg(CLASS_SNG); | |
1169 | LDF(r1, 0, rn(reg)); | |
1170 | movr_d(r0, rn(reg)); | |
1171 | jit_unget_reg(reg); | |
1172 | } | |
1173 | else | |
1174 | LDF(r1, 0, r0); | |
1175 | } | |
1176 | # endif | |
1177 | ||
1178 | static void | |
1179 | _ldi_f(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0) | |
1180 | { | |
1181 | jit_int32_t reg; | |
1182 | if (s13_p(i0)) { | |
1183 | # if __WORDSIZE == 64 | |
1184 | if (!single_precision_p(r0)) { | |
1185 | reg = jit_get_reg(CLASS_SNG); | |
1186 | LDFI(0, i0, rn(reg)); | |
1187 | movr_d(r0, rn(reg)); | |
1188 | jit_unget_reg(reg); | |
1189 | } | |
1190 | else | |
1191 | # endif | |
1192 | LDFI(0, i0, r0); | |
1193 | } | |
1194 | else { | |
1195 | reg = jit_get_reg(jit_class_gpr); | |
1196 | movi(rn(reg), i0); | |
1197 | ldr_f(r0, rn(reg)); | |
1198 | jit_unget_reg(reg); | |
1199 | } | |
1200 | } | |
1201 | ||
1202 | # if __WORDSIZE == 64 | |
1203 | static void | |
1204 | _ldxr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2) | |
1205 | { | |
1206 | jit_int32_t reg; | |
1207 | if (!single_precision_p(r0)) { | |
1208 | reg = jit_get_reg(CLASS_SNG); | |
1209 | LDF(r1, r2, rn(reg)); | |
1210 | movr_d(r0, rn(reg)); | |
1211 | jit_unget_reg(reg); | |
1212 | } | |
1213 | else | |
1214 | LDF(r1, r2, r0); | |
1215 | } | |
1216 | # endif | |
1217 | ||
1218 | static void | |
1219 | _ldxi_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0) | |
1220 | { | |
1221 | jit_int32_t reg; | |
1222 | if (s13_p(i0)) { | |
1223 | # if __WORDSIZE == 64 | |
1224 | if (!single_precision_p(r0)) { | |
1225 | reg = jit_get_reg(CLASS_SNG); | |
1226 | LDFI(r1, i0, rn(reg)); | |
1227 | movr_d(r0, rn(reg)); | |
1228 | jit_unget_reg(reg); | |
1229 | } | |
1230 | else | |
1231 | # endif | |
1232 | LDFI(r1, i0, r0); | |
1233 | } | |
1234 | else { | |
1235 | reg = jit_get_reg(jit_class_gpr); | |
1236 | movi(rn(reg), i0); | |
1237 | ldxr_f(r0, r1, rn(reg)); | |
1238 | jit_unget_reg(reg); | |
1239 | } | |
1240 | } | |
1241 | ||
1242 | # if __WORDSIZE == 64 | |
1243 | static void | |
1244 | _str_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
1245 | { | |
1246 | jit_int32_t reg; | |
1247 | if (!single_precision_p(r1)) { | |
1248 | reg = jit_get_reg(CLASS_SNG); | |
1249 | movr_d(rn(reg), r1); | |
1250 | STF(rn(reg), r0, 0); | |
1251 | jit_unget_reg(reg); | |
1252 | } | |
1253 | else | |
1254 | STF(r1, r0, 0); | |
1255 | } | |
1256 | # endif | |
1257 | ||
1258 | static void | |
1259 | _sti_f(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0) | |
1260 | { | |
1261 | jit_int32_t reg; | |
1262 | if (s13_p(i0)) { | |
1263 | # if __WORDSIZE == 64 | |
1264 | if (!single_precision_p(r0)) { | |
1265 | reg = jit_get_reg(CLASS_SNG); | |
1266 | movr_d(rn(reg), r0); | |
1267 | STFI(rn(reg), 0, i0); | |
1268 | jit_unget_reg(reg); | |
1269 | } | |
1270 | else | |
1271 | # endif | |
1272 | STFI(r0, 0, i0); | |
1273 | } | |
1274 | else { | |
1275 | reg = jit_get_reg(jit_class_gpr); | |
1276 | movi(rn(reg), i0); | |
1277 | str_f(rn(reg), r0); | |
1278 | jit_unget_reg(reg); | |
1279 | } | |
1280 | } | |
1281 | ||
1282 | # if __WORDSIZE == 64 | |
1283 | static void | |
1284 | _stxr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2) | |
1285 | { | |
1286 | jit_int32_t reg; | |
1287 | if (!single_precision_p(r2)) { | |
1288 | reg = jit_get_reg(CLASS_SNG); | |
1289 | movr_d(rn(reg), r2); | |
1290 | STF(rn(reg), r1, r0); | |
1291 | jit_unget_reg(reg); | |
1292 | } | |
1293 | else | |
1294 | STF(r2, r1, r0); | |
1295 | } | |
1296 | # endif | |
1297 | ||
1298 | static void | |
1299 | _stxi_f(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1) | |
1300 | { | |
1301 | jit_int32_t reg; | |
1302 | if (s13_p(i0)) { | |
1303 | # if __WORDSIZE == 64 | |
1304 | if (!single_precision_p(r1)) { | |
1305 | reg = jit_get_reg(CLASS_SNG); | |
1306 | movr_d(rn(reg), r1); | |
1307 | STFI(rn(reg), r0, i0); | |
1308 | jit_unget_reg(reg); | |
1309 | } | |
1310 | else | |
1311 | # endif | |
1312 | STFI(r1, r0, i0); | |
1313 | } | |
1314 | else { | |
1315 | reg = jit_get_reg(jit_class_gpr); | |
1316 | movi(rn(reg), i0); | |
1317 | stxr_f(rn(reg), r0, r1); | |
1318 | jit_unget_reg(reg); | |
1319 | } | |
1320 | } | |
1321 | ||
1322 | static void | |
1323 | _extr_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
1324 | { | |
1325 | stxi(BIAS(-8), _FP_REGNO, r1); | |
1326 | # if __WORDSIZE == 32 | |
1327 | stxi(BIAS(-4), _FP_REGNO, 0); | |
1328 | # endif | |
1329 | ldxi_d(r0, _FP_REGNO, BIAS(-8)); | |
1330 | # if __WORDSIZE == 32 | |
1331 | FITOD(r0, r0); | |
1332 | # else | |
1333 | FXTOD(r0, r0); | |
1334 | # endif | |
1335 | } | |
1336 | ||
1337 | static void | |
1338 | _truncr_d_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
1339 | { | |
1340 | jit_int32_t reg; | |
1341 | reg = jit_get_reg(CLASS_SNG); | |
1342 | # if __WORDSIZE == 64 | |
1343 | if (!single_precision_p(r1)) { | |
1344 | movr_d(rn(reg), r1); | |
1345 | FDTOI(rn(reg), rn(reg)); | |
1346 | } | |
1347 | else | |
1348 | # endif | |
1349 | FDTOI(r1, rn(reg)); | |
1350 | stxi_d(BIAS(-8), _FP_REGNO, rn(reg)); | |
1351 | ldxi_i(r0, _FP_REGNO, BIAS(-8)); | |
1352 | jit_unget_reg(reg); | |
1353 | } | |
1354 | ||
1355 | # if __WORDSIZE == 64 | |
1356 | static void | |
1357 | _truncr_d_l(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
1358 | { | |
1359 | jit_int32_t reg; | |
1360 | reg = jit_get_reg(CLASS_DBL); | |
1361 | FDTOX(r1, rn(reg)); | |
1362 | stxi_d(BIAS(-8), _FP_REGNO, rn(reg)); | |
1363 | ldxi_l(r0, _FP_REGNO, BIAS(-8)); | |
1364 | jit_unget_reg(reg); | |
1365 | } | |
1366 | # endif | |
1367 | ||
1368 | static void | |
1369 | _ldi_d(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0) | |
1370 | { | |
1371 | jit_int32_t reg; | |
1372 | if (s13_p(i0)) | |
1373 | LDDFI(0, i0, r0); | |
1374 | else { | |
1375 | reg = jit_get_reg(jit_class_gpr); | |
1376 | movi(rn(reg), i0); | |
1377 | ldr_d(r0, rn(reg)); | |
1378 | jit_unget_reg(reg); | |
1379 | } | |
1380 | } | |
1381 | ||
1382 | static void | |
1383 | _ldxi_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t i0) | |
1384 | { | |
1385 | jit_int32_t reg; | |
1386 | if (s13_p(i0)) | |
1387 | LDDFI(r1, i0, r0); | |
1388 | else { | |
1389 | reg = jit_get_reg(jit_class_gpr); | |
1390 | movi(rn(reg), i0); | |
1391 | ldxr_d(r0, r1, rn(reg)); | |
1392 | jit_unget_reg(reg); | |
1393 | } | |
1394 | } | |
1395 | ||
1396 | static void | |
1397 | _sti_d(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0) | |
1398 | { | |
1399 | jit_int32_t reg; | |
1400 | if (s13_p(i0)) | |
1401 | STDFI(r0, 0, i0); | |
1402 | else { | |
1403 | reg = jit_get_reg(jit_class_gpr); | |
1404 | movi(rn(reg), i0); | |
1405 | str_d(rn(reg), r0); | |
1406 | jit_unget_reg(reg); | |
1407 | } | |
1408 | } | |
1409 | ||
1410 | static void | |
1411 | _stxi_d(jit_state_t *_jit, jit_int32_t i0, jit_int32_t r0, jit_int32_t r1) | |
1412 | { | |
1413 | jit_int32_t reg; | |
1414 | if (s13_p(i0)) | |
1415 | STDFI(r1, r0, i0); | |
1416 | else { | |
1417 | reg = jit_get_reg(jit_class_gpr); | |
1418 | movi(rn(reg), i0); | |
1419 | stxr_d(rn(reg), r0, r1); | |
1420 | jit_unget_reg(reg); | |
1421 | } | |
1422 | } | |
1423 | ||
1424 | static jit_word_t | |
1425 | _fbr(jit_state_t *_jit, jit_int32_t cc, | |
1426 | jit_word_t i0, jit_int32_t r0,jit_int32_t r1) | |
1427 | { | |
1428 | # if __WORDSIZE == 64 | |
1429 | jit_int32_t x0, t0, x1, t1, mask = 0; | |
1430 | # endif | |
1431 | jit_word_t w; | |
1432 | # if __WORDSIZE == 64 | |
1433 | if (!single_precision_p(r0)) { | |
1434 | mask |= 1; | |
1435 | t0 = jit_get_reg(CLASS_SNG); | |
1436 | x0 = rn(t0); | |
1437 | movr_d(x0, r0); | |
1438 | } | |
1439 | else | |
1440 | x0 = r0; | |
1441 | if (r0 == r1) | |
1442 | x1 = x0; | |
1443 | else if (!single_precision_p(r1)) { | |
1444 | mask |= 2; | |
1445 | t1 = jit_get_reg(CLASS_SNG); | |
1446 | x1 = rn(t1); | |
1447 | movr_d(x1, r1); | |
1448 | } | |
1449 | else | |
1450 | x1 = r1; | |
1451 | FCMPS(x0, x1); | |
1452 | if (mask & 1) | |
1453 | jit_unget_reg(t0); | |
1454 | if (mask & 2) | |
1455 | jit_unget_reg(t1); | |
1456 | # else | |
1457 | FCMPS(r0, r1); | |
1458 | # endif | |
1459 | w = _jit->pc.w; | |
1460 | FB(cc, (i0 - w) >> 2); | |
1461 | NOP(); | |
1462 | return (w); | |
1463 | } | |
1464 | ||
1465 | static jit_word_t | |
1466 | _fbw(jit_state_t *_jit, jit_int32_t cc, | |
1467 | jit_word_t i0, jit_int32_t r0, jit_float32_t *i1) | |
1468 | { | |
1469 | jit_word_t w; | |
1470 | jit_int32_t reg; | |
1471 | # if __WORDSIZE == 64 | |
1472 | jit_int32_t x0, t0, mask = 0; | |
1473 | if (!single_precision_p(r0)) { | |
1474 | mask |= 1; | |
1475 | t0 = jit_get_reg(CLASS_SNG); | |
1476 | x0 = rn(t0); | |
1477 | movr_d(x0, r0); | |
1478 | } | |
1479 | else | |
1480 | x0 = r0; | |
1481 | # endif | |
1482 | reg = jit_get_reg(CLASS_SNG); | |
1483 | movi_f(rn(reg), i1); | |
1484 | # if __WORDSIZE == 64 | |
1485 | FCMPS(x0, rn(reg)); | |
1486 | if (mask & 1) | |
1487 | jit_unget_reg(t0); | |
1488 | # else | |
1489 | FCMPS(r0, rn(reg)); | |
1490 | # endif | |
1491 | jit_unget_reg(reg); | |
1492 | w = _jit->pc.w; | |
1493 | FB(cc, (i0 - w) >> 2); | |
1494 | NOP(); | |
1495 | return (w); | |
1496 | } | |
1497 | ||
1498 | static jit_word_t | |
1499 | _dbr(jit_state_t *_jit, jit_int32_t cc, | |
1500 | jit_word_t i0, jit_int32_t r0, jit_int32_t r1) | |
1501 | { | |
1502 | jit_word_t w; | |
1503 | FCMPD(r0, r1); | |
1504 | w = _jit->pc.w; | |
1505 | FB(cc, (i0 - w) >> 2); | |
1506 | NOP(); | |
1507 | return (w); | |
1508 | } | |
1509 | ||
1510 | static jit_word_t | |
1511 | _dbw(jit_state_t *_jit, jit_int32_t cc, | |
1512 | jit_word_t i0, jit_int32_t r0, jit_float64_t *i1) | |
1513 | { | |
1514 | jit_word_t w; | |
1515 | jit_int32_t reg; | |
1516 | reg = jit_get_reg(CLASS_DBL); | |
1517 | movi_d(rn(reg), i1); | |
1518 | FCMPD(r0, rn(reg)); | |
1519 | jit_unget_reg(reg); | |
1520 | w = _jit->pc.w; | |
1521 | FB(cc, (i0 - w) >> 2); | |
1522 | NOP(); | |
1523 | return (w); | |
1524 | } | |
1525 | ||
1526 | static void | |
1527 | _vaarg_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1) | |
1528 | { | |
1529 | assert(_jitc->function->self.call & jit_call_varargs); | |
1530 | ||
1531 | /* Load argument. */ | |
79bfeef6 | 1532 | #if __WORDSIZE == 64 |
4a71579b | 1533 | ldr_d(r0, r1); |
79bfeef6 PC |
1534 | #else |
1535 | ldr_f(r0, r1); | |
1536 | ldxi_f(r0 + 1, r1, 4); | |
1537 | #endif | |
4a71579b PC |
1538 | |
1539 | /* Update vararg stack pointer. */ | |
1540 | addi(r1, r1, 8); | |
1541 | } | |
1542 | #endif |