2 * Copyright (C) 2013-2022 Free Software Foundation, Inc.
4 * This file is part of GNU lightning.
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)
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.
17 * Paulo Cesar Pereira de Andrade
21 # define _G2_REGNO 0x02
22 # define _G3_REGNO 0x03
23 # define _G4_REGNO 0x04
24 # define _O0_REGNO 0x08
25 # define _O1_REGNO 0x09
26 # define _SP_REGNO 0x0e
27 # define _FP_REGNO 0x1e
28 # define _O7_REGNO 0x0f
29 # define _L0_REGNO 0x10
30 # define _L1_REGNO 0x11
31 # define _L2_REGNO 0x12
32 # define _L3_REGNO 0x13
33 # define _L4_REGNO 0x14
34 # define _L5_REGNO 0x15
35 # define _L6_REGNO 0x16
36 # define _L7_REGNO 0x17
37 # define _I7_REGNO 0x1f
39 * - previous stack frame
41 * fp- local variables (in lightning, 8 bytes space for float conversion)
44 * sp+ 6 words to save register arguments
45 * sp+ 1 word for hidden address of aggregate return value (32 bits only)
46 * sp+ 16 words for in and local registers
48 * decreasing memory address - next stack frame (not yet allocated)
50 # define stack_framesize ((16 + (__WORDSIZE == 32) + 6) * sizeof(jit_word_t))
52 struct { jit_uint32_t b: 2; } op;
53 struct { jit_uint32_t _: 2; jit_uint32_t b: 1; } a;
54 struct { jit_uint32_t _: 2; jit_uint32_t b: 5; } rd;
55 struct { jit_uint32_t _: 2; jit_uint32_t b: 30; } disp30;
56 struct { jit_uint32_t _: 3; jit_uint32_t b: 4; } cond;
57 struct { jit_uint32_t _: 7; jit_uint32_t b: 3; } op2;
58 struct { jit_uint32_t _: 7; jit_uint32_t b: 6; } op3;
59 struct { jit_uint32_t _: 10; jit_uint32_t b: 1; } cc1;
60 struct { jit_uint32_t _: 10; jit_uint32_t b: 22; } imm22;
61 struct { jit_uint32_t _: 10; jit_uint32_t b: 22; } disp22;
62 struct { jit_uint32_t _: 11; jit_uint32_t b: 1; } cc0;
63 struct { jit_uint32_t _: 12; jit_uint32_t b: 1; } p;
64 struct { jit_uint32_t _: 13; jit_uint32_t b: 19; } disp19;
65 struct { jit_uint32_t _: 13; jit_uint32_t b: 5; } rs1;
66 struct { jit_uint32_t _: 18; jit_uint32_t b: 1; } i;
67 struct { jit_uint32_t _: 18; jit_uint32_t b: 9; } opf;
68 struct { jit_uint32_t _: 19; jit_uint32_t b: 1; } x;
69 struct { jit_uint32_t _: 19; jit_uint32_t b: 8; } asi;
70 struct { jit_uint32_t _: 19; jit_uint32_t b: 6; } res;
71 struct { jit_uint32_t _: 19; jit_uint32_t b: 13; } simm13;
72 struct { jit_uint32_t _: 20; jit_uint32_t b: 7; } asix;
73 struct { jit_uint32_t _: 20; jit_uint32_t b: 6; } asis;
74 struct { jit_uint32_t _: 26; jit_uint32_t b: 6; } shim;
75 struct { jit_uint32_t _: 25; jit_uint32_t b: 7; } imm7;
76 struct { jit_uint32_t _: 27; jit_uint32_t b: 5; } rs2;
79 # define ii(i) *_jit->pc.ui++ = i
80 # define s7_p(imm) ((imm) <= 63 && (imm) >= -64)
81 # define s13_p(imm) ((imm) <= 4095 && (imm) >= -4096)
82 # define s19_p(imm) ((imm) <= 262143 && (imm) >= -262144)
83 # define s22_p(imm) ((imm) <= 2097151 && (imm) >= -20971512)
84 # define s30_p(imm) ((imm) <= 536870911 && (imm) >= -536870912)
85 # define f1(op, disp30) _f1(_jit, op, disp30)
86 static void _f1(jit_state_t*,jit_int32_t,jit_int32_t);
87 # define f2r(op, rd, op2, imm22) _f2r(_jit, op, rd, op2, imm22)
88 static void _f2r(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
89 # define f2b(op, a, cond, op2, disp22) _f2b(_jit, op, a, cond, op2, disp22)
91 _f2b(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
93 # define f2bp(op,a,cond,op2,cc1,cc0,p,disp19) \
94 _f2bp(_jit,op,a,cond,op2,cc1,cc0,p,disp19)
96 _f2bp(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
97 jit_int32_t,jit_int32_t,jit_int32_t);
99 # define f3r(op, rd, op3, rs1, rs2) _f3r(_jit, op, rd, op3, rs1, rs2)
100 static void _f3r(jit_state_t*,
101 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
102 # if __WORDSIZE == 64
103 # define f3ri(op, rd, op3, rs1, rs2) _f3ri(_jit, op, rd, op3, rs1, rs2)
104 static void _f3ri(jit_state_t*,
105 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
106 # define f3rx(op, rd, op3, rs1, rs2) _f3rx(_jit, op, rd, op3, rs1, rs2)
107 static void _f3rx(jit_state_t*,
108 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
110 # define f3i(op, rd, op3, rs1, simm13) _f3i(_jit, op, rd, op3, rs1, simm13)
111 static void _f3i(jit_state_t*,
112 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
113 # define f3s(op, rd, op3, rs1, simm13) _f3s(_jit, op, rd, op3, rs1, simm13)
114 static void _f3s(jit_state_t*,
115 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
116 # define f3t(cond, rs1, i, ri) _f3t(_jit, cond, rs1, i, ri)
117 static void _f3t(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t)
119 # define f3a(op,rd,op3,rs1,asi,rs2) _f3a(_jit, op, rd, op3, rs1, asi, rs2)
120 static void _f3a(jit_state_t*,jit_int32_t,
121 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t)
123 # define LDSB(rs1, rs2, rd) f3r(3, rd, 9, rs1, rs2)
124 # define LDSBI(rs1, imm, rd) f3i(3, rd, 9, rs1, imm)
125 # define LDSH(rs1, rs2, rd) f3r(3, rd, 10, rs1, rs2)
126 # define LDSHI(rs1, imm, rd) f3i(3, rd, 10, rs1, imm)
127 # define LDUB(rs1, rs2, rd) f3r(3, rd, 1, rs1, rs2)
128 # define LDUBI(rs1, imm, rd) f3i(3, rd, 1, rs1, imm)
129 # define LDUH(rs1, rs2, rd) f3r(3, rd, 2, rs1, rs2)
130 # define LDUHI(rs1, imm, rd) f3i(3, rd, 2, rs1, imm)
131 # if __WORDSIZE == 32
132 # define LD(rs1, rs2, rd) f3r(3, rd, 0, rs1, rs2)
133 # define LDI(rs1, imm, rd) f3i(3, rd, 0, rs1, imm)
134 # define LDD(rs1, rs2, rd) f3r(3, rd, 3, rs1, rs2)
135 # define LDDI(rs1, imm, rd) f3i(3, rd, 3, rs1, imm)
137 # define LDSW(rs1, rs2, rd) f3r(3, rd, 8, rs1, rs2)
138 # define LDSWI(rs1, imm, rd) f3i(3, rd, 8, rs1, imm)
139 # define LDUW(rs1, rs2, rd) f3r(3, rd, 0, rs1, rs2)
140 # define LDUWI(rs1, imm, rd) f3i(3, rd, 0, rs1, imm)
141 # define LDX(rs1, rs2, rd) f3r(3, rd, 11, rs1, rs2)
142 # define LDXI(rs1, imm, rd) f3i(3, rd, 11, rs1, imm)
144 # define LDSBA(rs1, rs2, asi, rd) f3a(3, rd, 25, rs1, asi, rs2)
145 # define LDSHA(rs1, rs2, asi, rd) f3a(3, rd, 26, rs1, asi, rs2)
146 # define LDUBA(rs1, rs2, asi, rd) f3a(3, rd, 17, rs1, asi, rs2)
147 # define LDUHA(rs1, rs2, asi, rd) f3a(3, rd, 18, rs1, asi, rs2)
148 # if __WORDSIZE == 32
149 # define LDA(rs1, rs2, asi, rd) f3a(3, rd, 16, rs1, asi, rs2)
150 # define LDDA(rs1, rs2, asi, rd) f3a(3, rd, 19, rs1, asi, rs2)
152 # define LDSWA(rs1, rs2, asi, rd) f3a(3, rd, 24, rs1, asi, rs2)
153 # define LDUWA(rs1, rs2, asi, rd) f3a(3, rd, 16, rs1, asi, rs2)
154 # define LDXA(rs1, rs2, asi, rd) f3a(3, rd, 27, rs1, asi, rs2)
156 # define LDC(rs1, rs2, rd) f3r(3, rd, 48, rs1, rs2)
157 # define LDCI(rs1, imm, rd) f3i(3, rd, 48, rs1, imm)
158 # define LDDC(rs1, rs2, rd) f3r(3, rd, 51, rs1, rs2)
159 # define LDDCI(rs1, imm, rd) f3i(3, rd, 51, rs1, imm)
160 # define LDCSR(rs1, rs2, rd) f3r(3, rd, 49, rs1, rs2)
161 # define LDCSRI(rs1, imm, rd) f3i(3, rd, 49, rs1, imm)
162 # define STB(rd, rs1, rs2) f3r(3, rd, 5, rs1, rs2)
163 # define STBI(rd, rs1, imm) f3i(3, rd, 5, rs1, imm)
164 # define STH(rd, rs1, rs2) f3r(3, rd, 6, rs1, rs2)
165 # define STHI(rd, rs1, imm) f3i(3, rd, 6, rs1, imm)
166 # if __WORDSIZE == 32
167 # define ST(rd, rs1, rs2) f3r(3, rd, 4, rs1, rs2)
168 # define STI(rd, rs1, imm) f3i(3, rd, 4, rs1, imm)
169 # define STD(rrd, s1, rs2) f3r(3, rd, 7, rs1, rs2)
170 # define STDI(rd, rs1, imm) f3i(3, rd, 7, rs1, imm)
172 # define STW(rd, rs1, rs2) f3r(3, rd, 4, rs1, rs2)
173 # define STWI(rd, rs1, imm) f3i(3, rd, 4, rs1, imm)
174 # define STX(rd, rs1, rs2) f3r(3, rd, 14, rs1, rs2)
175 # define STXI(rd, rs1, imm) f3i(3, rd, 14, rs1, imm)
177 # define STBA(rd, rs1, rs2) f3a(3, rd, 21, rs1, asi, rs2)
178 # define STHA(rd, rs1, rs2) f3a(3, rd, 22, rs1, asi, rs2)
179 # if __WORDSIZE == 32
180 # define STA(rd, rs1, rs2) f3a(3, rd, 20, rs1, asi, rs2)
181 # define STDA(rd, rs1, rs2) f3a(3, rd, 23, rs1, asi, rs2)
183 # define STWA(rd, rs1, rs2) f3a(3, rd, 20, rs1, asi, rs2)
184 # define STXA(rd, rs1, rs2) f3a(3, rd, 30, rs1, asi, rs2)
186 # define STC(rd, rs1, rs2) f3r(3, rd, 52, rs1, rs2)
187 # define STCI(rd, rs1, imm) f3i(3, rd, 52, rs1, imm)
188 # define STDC(rd, rs1, rs2) f3r(3, rd, 55, rs1, rs2)
189 # define STDCI(rd, rs1, imm) f3i(3, rd, 55, rs1, imm)
190 # define STCSR(rd, rs1, rs2) f3r(3, rd, 53, rs1, rs2)
191 # define STCSRI(rd, rs1, imm) f3i(3, rd, 53, rs1, imm)
192 # define STDCQ(rd, rs1, rs2) f3r(3, rd, 54, rs1, rs2)
193 # define STDCQI(rd, rs1, imm) f3i(3, rd, 54, rs1, imm)
194 # define LDSTUB(rs1, rs2, rd) f3r(3, rd, 13, rs1, rs2)
195 # define LDSTUBI(rs1, imm, rd) f3r(3, rd, 13, rs1, imm)
196 # define LDSTUBA(rs1, rs2, asi, rd) f3a(3, rd, 21, rs1, asi, rs2)
197 # define SWAP(rs1, rs2, rd) f3r(3, rd, 15, rs1, rs2)
198 # define SWAPI(rs1, imm, rd) f3r(3, rd, 15, rs1, imm)
199 # define SWAPA(rs1, rs2, asi, rd) f3a(3, rd, 23, rs1, asi, rs2)
200 /* Sparc v9 deprecates SWAP* in favor of CAS*A */
201 # define CASA(rs1, rs2, rd) f3a(3, rd, 60, rs1, 128, rs2)
202 # if __WORDSIZE == 64
203 # define CASXA(rs1, rs2, rd) f3a(3, rd, 62, rs1, 128, rs2)
205 # define NOP() SETHI(0, 0)
206 # define HI(im) ((im) >> 10)
207 # define LO(im) ((im) & 0x3ff)
208 # define SETHI(im, rd) f2r(0, rd, 4, im)
209 # define AND(rs1, rs2, rd) f3r(2, rd, 1, rs1, rs2)
210 # define ANDI(rs1, imm, rd) f3i(2, rd, 1, rs1, imm)
211 # define ANDcc(rs1, rs2, rd) f3r(2, rd, 17, rs1, rs2)
212 # define ANDIcc(rs1, imm, rd) f3i(2, rd, 17, rs1, imm)
213 # define BTST(rs1, rs2) ANDcc(rs1, rs2, 0)
214 # define BTSTI(rs1, imm) ANDIcc(rs1, imm, 0)
215 # define ANDN(rs1, rs2, rd) f3r(2, rd, 5, rs1, rs2)
216 # define ANDNI(rs1, imm, rd) f3i(2, rd, 5, rs1, imm)
217 # define ANDNcc(rs1, rs2, rd) f3r(2, rd, 21, rs1, rs2)
218 # define ANDNIcc(rs1, imm, rd) f3i(2, rd, 21, rs1, imm)
219 # define OR(rs1, rs2, rd) f3r(2, rd, 2, rs1, rs2)
220 # define ORI(rs1, imm, rd) f3i(2, rd, 2, rs1, imm)
221 # define ORcc(rs1, rs2, rd) f3r(2, rd, 18, rs1, rs2)
222 # define ORIcc(rs1, imm, rd) f3i(2, rd, 18, rs1, imm)
223 # define ORN(rs1, rs2, rd) f3r(2, rd, 6, rs1, rs2)
224 # define ORNI(rs1, imm, rd) f3i(2, rd, 6, rs1, imm)
225 # define ORNcc(rs1, rs2, rd) f3r(2, rd, 22, rs1, rs2)
226 # define ORNIcc(rs1, imm, rd) f3i(2, rd, 22, rs1, imm)
227 # define XOR(rs1, rs2, rd) f3r(2, rd, 3, rs1, rs2)
228 # define XORI(rs1, imm, rd) f3i(2, rd, 3, rs1, imm)
229 # define XORcc(rs1, rs2, rd) f3r(2, rd, 19, rs1, rs2)
230 # define XORIcc(rs1, imm, rd) f3i(2, rd, 19, rs1, imm)
231 # define XNOR(rs1, rs2, rd) f3r(2, rd, 7, rs1, rs2)
232 # define XNORI(rs1, imm, rd) f3i(2, rd, 7, rs1, imm)
233 # define XNORcc(rs1, rs2, rd) f3r(2, rd, 23, rs1, rs2)
234 # define XNORIcc(rs1, imm, rd) f3i(2, rd, 23, rs1, imm)
235 # define SLL(rs1, rs2, rd) f3r(2, rd, 37, rs1, rs2)
236 # define SLLI(rs1, imm, rd) f3i(2, rd, 37, rs1, imm)
237 # define SRL(rs1, rs2, rd) f3r(2, rd, 38, rs1, rs2)
238 # define SRLI(rs1, imm, rd) f3i(2, rd, 38, rs1, imm)
239 # define SRA(rs1, rs2, rd) f3r(2, rd, 39, rs1, rs2)
240 # define SRAI(rs1, imm, rd) f3i(2, rd, 39, rs1, imm)
241 # if __WORDSIZE == 64
242 # define SLLX(rs1, rs2, rd) f3rx(2, rd, 37, rs1, rs2)
243 # define SLLXI(rs1, imm, rd) f3s(2, rd, 37, rs1, imm)
244 # define SRLX(rs1, rs2, rd) f3rx(2, rd, 38, rs1, rs2)
245 # define SRLXI(rs1, imm, rd) f3s(2, rd, 38, rs1, imm)
246 # define SRAX(rs1, rs2, rd) f3rx(2, rd, 39, rs1, rs2)
247 # define SRAXI(rs1, imm, rd) f3s(2, rd, 39, rs1, imm)
249 # define ADD(rs1, rs2, rd) f3r(2, rd, 0, rs1, rs2)
250 # define ADDI(rs1, imm, rd) f3i(2, rd, 0, rs1, imm)
251 # define ADDcc(rs1, rs2, rd) f3r(2, rd, 16, rs1, rs2)
252 # define ADDIcc(rs1, imm, rd) f3i(2, rd, 16, rs1, imm)
253 # define ADDX(rs1, rs2, rd) f3r(2, rd, 8, rs1, rs2)
254 # define ADDXI(rs1, imm, rd) f3i(2, rd, 8, rs1, imm)
255 # define ADDXcc(rs1, rs2, rd) f3r(2, rd, 24, rs1, rs2)
256 # define ADDXIcc(rs1, imm, rd) f3i(2, rd, 24, rs1, imm)
257 # define TADDcc(rs1, rs2, rd) f3r(2, rd, 32, rs1, rs2)
258 # define TADDIcc(rs1, imm, rd) f3i(2, rd, 32, rs1, imm)
259 # define TADDccTV(rs1, rs2, rd) f3r(2, rd, 34, rs1, rs2)
260 # define TADDIccTV(rs1, imm, rd) f3i(2, rd, 34, rs1, imm)
261 # define SUB(rs1, rs2, rd) f3r(2, rd, 4, rs1, rs2)
262 # define NEG(rs1, rd) SUB(0, rs1, rd)
263 # define SUBI(rs1, imm, rd) f3i(2, rd, 4, rs1, imm)
264 # define SUBcc(rs1, rs2, rd) f3r(2, rd, 20, rs1, rs2)
265 # define SUBIcc(rs1, imm, rd) f3i(2, rd, 20, rs1, imm)
266 # define CMP(rs1, rs2) SUBcc(rs1, rs2, 0)
267 # define CMPI(rs1, imm) SUBIcc(rs1, imm, 0)
268 # define SUBX(rs1, rs2, rd) f3r(2, rd, 12, rs1, rs2)
269 # define SUBXI(rs1, imm, rd) f3i(2, rd, 12, rs1, imm)
270 # define SUBXcc(rs1, rs2, rd) f3r(2, rd, 28, rs1, rs2)
271 # define SUBXIcc(rs1, imm, rd) f3i(2, rd, 28, rs1, imm)
272 # define TSUBcc(rs1, rs2, rd) f3r(2, rd, 33, rs1, rs2)
273 # define TDADDIcc(rs1, imm, rd) f3i(2, rd, 33, rs1, imm)
274 # define TSUBccTV(rs1, rs2, rd) f3r(2, rd, 35, rs1, rs2)
275 # define TSUBIccTV(rs1, imm, rd) f3i(2, rd, 35, rs1, imm)
276 # define MULScc(rs1, rs2, rd) f3r(2, rd, 36, rs1, rs2)
277 # define MULSIcc(rs1, imm, rd) f3i(2, rd, 36, rs1, imm)
278 # define UMUL(rs1, rs2, rd) f3r(2, rd, 10, rs1, rs2)
279 # define UMULI(rs1, imm, rd) f3i(2, rd, 10, rs1, imm)
280 # define SMUL(rs1, rs2, rd) f3r(2, rd, 11, rs1, rs2)
281 # define SMULI(rs1, imm, rd) f3i(2, rd, 11, rs1, imm)
282 # define UMULcc(rs1, rs2, rd) f3r(2, rd, 26, rs1, rs2)
283 # define UMULIcc(rs1, imm, rd) f3i(2, rd, 26, rs1, imm)
284 # define SMULcc(rs1, rs2, rd) f3r(2, rd, 27, rs1, rs2)
285 # define SMULIcc(rs1, imm, rd) f3i(2, rd, 27, rs1, imm)
286 # define UDIV(rs1, rs2, rd) f3r(2, rd, 14, rs1, rs2)
287 # define UDIVI(rs1, imm, rd) f3i(2, rd, 14, rs1, imm)
288 # define SDIV(rs1, rs2, rd) f3r(2, rd, 15, rs1, rs2)
289 # define SDIVI(rs1, imm, rd) f3i(2, rd, 15, rs1, imm)
290 # define UDIVcc(rs1, rs2, rd) f3r(2, rd, 30, rs1, rs2)
291 # define UDIVIcc(rs1, imm, rd) f3i(2, rd, 30, rs1, imm)
292 # define SDIVcc(rs1, rs2, rd) f3r(2, rd, 31, rs1, rs2)
293 # define SDIVIcc(rs1, imm, rd) f3i(2, rd, 31, rs1, imm)
294 # if __WORDSIZE == 64
295 # define MULX(rs1, rs2, rd) f3r(2, rd, 9, rs1, rs2)
296 # define MULXI(rs1, imm, rd) f3i(2, rd, 9, rs1, imm)
297 # define SDIVX(rs1, rs2, rd) f3r(2, rd, 45, rs1, rs2)
298 # define SDIVXI(rs1, imm, rd) f3i(2, rd, 45, rs1, imm)
299 # define UDIVX(rs1, rs2, rd) f3r(2, rd, 13, rs1, rs2)
300 # define UDIVXI(rs1, imm, rd) f3i(2, rd, 13, rs1, imm)
302 # define SAVE(rs1, rs2, rd) f3r(2, rd, 60, rs1, rs2)
303 # define SAVEI(rs1, imm, rd) f3i(2, rd, 60, rs1, imm)
304 # define RESTORE(rs1, rs2, rd) f3r(2, rd, 61, rs1, rs2)
305 # define RESTOREI(rs1, imm, rd) f3i(2, rd, 61, rs1, imm)
306 # define SPARC_BA 8 /* always */
307 # define SPARC_BN 0 /* never */
308 # define SPARC_BNE 9 /* not equal - not Z */
309 # define SPARC_BNZ SPARC_BNE
310 # define SPARC_BE 1 /* equal - Z */
311 # define SPARC_BZ SPARC_BE
312 # define SPARC_BG 10 /* greater - not (Z or (N xor V)) */
313 # define SPARC_BLE 2 /* less or equal - Z or (N xor V) */
314 # define SPARC_BGE 11 /* greater or equal - not (N xor V) */
315 # define SPARC_BL 3 /* less - N xor V */
316 # define SPARC_BGU 12 /* greater unsigned - not (C or Z) */
317 # define SPARC_BLEU 4 /* less or equal unsigned - C or Z */
318 # define SPARC_BCC 13 /* carry clear - not C */
319 # define SPARC_BGEU SPARC_BCC
320 # define SPARC_BCS 5 /* carry set - C */
321 # define SPARC_BLU SPARC_BCS
322 # define SPARC_BPOS 14 /* positive - not N */
323 # define SPARC_BNEG 6 /* negative - N */
324 # define SPARC_BVC 15 /* overflow clear - not V */
325 # define SPARC_BVS 7 /* overflow set - V */
326 /* Preferred BPcc integer branch opcodes */
327 # if __WORDSIZE == 64
328 # define SPARC_BPA 8 /* always - 1 */
329 # define SPARC_BPN 0 /* never - 0 */
330 # define SPARC_BPNE 9 /* not equal - not Z */
331 # define SPARC_BPE 1 /* equal - Z */
332 # define SPARC_BPG 10 /* greater - not (Z or (N xor V)) */
333 # define SPARC_BPLE 2 /* less or equal - Z or (N xor V) */
334 # define SPARC_BPGE 11 /* greater or equal - not (N xor V) */
335 # define SPARC_BPL 3 /* less - N xor V */
336 # define SPARC_BPGU 12 /* greater unsigned - not (C or V) */
337 # define SPARC_BPLEU 4 /* less or equal unsigned - C or Z */
338 # define SPARC_BPCC 13 /* carry clear (greater than or equal, unsigned) - not C */
339 # define SPARC_BPCS 5 /* carry set (less than, unsigned) - C */
340 # define SPARC_BPPOS 14 /* positive - not N */
341 # define SPARC_BPNEG 6 /* negative - N */
342 # define SPARC_BPVC 15 /* overflow clear - not V */
343 # define SPARC_BPVS 7 /* overflow set - V */
345 # define B(cc, imm) f2b(0, 0, cc, 2, imm)
346 # define Ba(cc, imm) f2b(0, 1, cc, 2, imm)
347 # define BA(imm) B(SPARC_BA, imm)
348 # define BAa(imm) Ba(SPARC_BA, imm)
349 # define BN(imm) B(SPARC_BN, imm)
350 # define BNa(imm) Ba(SPARC_BN, imm)
351 # define BNE(imm) B(SPARC_BNE, imm)
352 # define BNEa(imm) Ba(SPARC_BNE, imm)
353 # define BNZ(imm) BNE(imm)
354 # define BNZa(imm) BNEa(imm)
355 # define BE(imm) B(SPARC_BE, imm)
356 # define BEa(imm) Ba(SPARC_BE, imm)
357 # define BZ(imm) BE(imm)
358 # define BZa(imm) BEa(imm)
359 # define BG(imm) B(SPARC_BG, imm)
360 # define BGa(imm) Ba(SPARC_BG, imm)
361 # define BLE(imm) B(SPARC_BLE, imm)
362 # define BLEa(imm) Ba(SPARC_BLE, imm)
363 # define BGE(imm) B(SPARC_BGE, imm)
364 # define BGEa(imm) Ba(SPARC_BGE, imm)
365 # define BL(imm) B(SPARC_BL, imm)
366 # define BLa(imm) Ba(SPARC_BL, imm)
367 # define BGU(imm) B(SPARC_BGU, imm)
368 # define BGUa(imm) Ba(SPARC_BGU, imm)
369 # define BLEU(imm) B(SPARC_BLEU, imm)
370 # define BLEUa(imm) Ba(SPARC_BLEU, imm)
371 # define BCC(imm) B(SPARC_BCC, imm)
372 # define BCCa(imm) Ba(SPARC_BCC, imm)
373 # define BGEU(imm) BCC(imm)
374 # define BGEUa(imm) BCCa(imm)
375 # define BCS(imm) B(SPARC_BCS, imm)
376 # define BCSa(imm) Ba(SPARC_BCS, imm)
377 # define BLU(imm) BCS(imm)
378 # define BLUa(imm) BCSa(imm)
379 # define BPOS(imm) B(SPARC_BPOS, imm)
380 # define BPOSa(imm) Ba(SPARC_BPOS, imm)
381 # define BNEG(imm) B(SPARC_BNEG, imm)
382 # define BNEGa(imm) Ba(SPARC_BNEG, imm)
383 # define BVC(imm) B(SPARC_BVC, imm)
384 # define BVCa(imm) Ba(SPARC_BVC, imm)
385 # define BVS(imm) B(SPARC_BVS, imm)
386 # define BVSa(imm) Ba(SPARC_BVS, imm)
387 # if __WORDSIZE == 64
388 # define BPccap(cc,a,cc1, cc2,p,imm) f2bp(0, a, cc, 1, cc1, cc0, p, imm)
389 # define BPap(cc, imm) f2bp(0, 1, cc, 1, 1, 0, p, imm)
390 # define BPa(cc, imm) f2bp(0, 1, cc, 1, 1, 0, 1, imm)
391 # define BP(cc, imm) f2bp(0, 0, cc, 1, 1, 0, 1, imm)
392 # define BPA(imm) BP(SPARC_BPA, imm)
393 # define BPN(imm) BP(SPARC_BPN, imm)
394 # define BNPE(imm) BP(SPARC_BPNE, imm)
395 # define BPE(imm) BP(SPARC_BPE, imm)
396 # define BPG(imm) BP(SPARC_BPG, imm)
397 # define BPLE(imm) BP(SPARC_BPLE, imm)
398 # define BPGE(imm) BP(SPARC_BPGE, imm)
399 # define BPL(imm) BP(SPARC_BPL, imm)
400 # define BPGU(imm) BP(SPARC_BPGU, imm)
401 # define BPLEU(imm) BP(SPARC_BPLEU, imm)
402 # define BPCC(imm) BP(SPARC_BPCC, imm)
403 # define BPCS(imm) BP(SPARC_BPCS, imm)
404 # define BPPOS(imm) BP(SPARC_BPPOS, imm)
405 # define BPNEG(imm) BP(SPARC_BPNEG, imm)
406 # define BPVC(imm) BP(SPARC_BPVC, imm)
407 # define BPVS(imm) BP(SPARC_BPVS, imm)
409 # define SPARC_CBA 8 /* always */
410 # define SPARC_CBN 0 /* never */
411 # define SPARC_CB3 7 /* 3 */
412 # define SPARC_CB2 6 /* 2 */
413 # define SPARC_CB23 5 /* 2 or 3 */
414 # define SPARC_CB1 4 /* 1 */
415 # define SPARC_CB13 3 /* 1 or 3 */
416 # define SPARC_CB12 2 /* 1 or 2 */
417 # define SPARC_CB123 1 /* 1 or 2 or 3 */
418 # define SPARC_CB0 9 /* 0 */
419 # define SPARC_CB03 10 /* 0 or 3 */
420 # define SPARC_CB02 11 /* 0 or 2 */
421 # define SPARC_CB023 12 /* 0 or 2 or 3 */
422 # define SPARC_CB01 13 /* 0 or 1 */
423 # define SPARC_CB013 14 /* 0 or 1 or 3 */
424 # define SPARC_CB012 15 /* 0 or 1 or 2 */
425 # define CB(cc, imm) f2b(0, 0, cc, 7, imm)
426 # define CBa(cc, imm) f2b(0, 1, cc, 7, imm)
427 # define CBA(imm) CB(SPARC_CBA, imm)
428 # define CBAa(imm) CBa(SPARC_CBA, imm)
429 # define CBN(imm) CB(SPARC_CBN, imm)
430 # define CBNa(imm) CBa(SPARC_CBN, imm)
431 # define CB3(imm) CB(SPARC_CB3, imm)
432 # define CB3a(imm) CBa(SPARC_CB3, imm)
433 # define CB2(imm) CB(SPARC_CB2, imm)
434 # define CB2a(imm) CBa(SPARC_CB2, imm)
435 # define CB23(imm) CB(SPARC_CB23, imm)
436 # define CB23a(imm) CBa(SPARC_CB23, imm)
437 # define CB1(imm) CB(SPARC_CB1, imm)
438 # define CB1a(imm) CBa(SPARC_CB1, imm)
439 # define CB13(imm) CB(SPARC_CB13, imm)
440 # define CB13a(imm) CBa(SPARC_CB13, imm)
441 # define CB12(imm) CB(SPARC_CB12, imm)
442 # define CB12a(imm) CBa(SPARC_CB12, imm)
443 # define CB123(imm) CB(SPARC_CB123, imm)
444 # define CB123a(imm) CBa(SPARC_CB123, imm)
445 # define CB0(imm) CB(SPARC_CB0, imm)
446 # define CB0a(imm) CBa(SPARC_CB0, imm)
447 # define CB03(imm) CB(SPARC_CB03, imm)
448 # define CB03a(imm) CBa(SPARC_CB03, imm)
449 # define CB02(imm) CB(SPARC_CB02, imm)
450 # define CB02a(imm) CBa(SPARC_CB02, imm)
451 # define CB023(imm) CB(SPARC_CB103, imm)
452 # define CB023a(imm) CBa(SPARC_CB023, imm)
453 # define CB01(imm) CB(SPARC_CB01, imm)
454 # define CB01a(imm) CBa(SPARC_CB01, imm)
455 # define CB013(imm) CB(SPARC_CB013, imm)
456 # define CB013a(imm) CBa(SPARC_CB013, imm)
457 # define CB012(imm) CB(SPARC_CB012, imm)
458 # define CB012a(imm) CBa(SPARC_CB012, imm)
459 # define CALLI(imm) f1(1, imm)
460 # define CALL(r0) JMPL(_O7_REGNO, r0, 0)
461 # define RETL() JMPLI(0, _O7_REGNO, 8)
462 # define RET() JMPLI(0, _I7_REGNO, 8)
463 # define JMPL(rd, rs1, rs2) f3r(2, rd, 56, rs1, rs2)
464 # define JMPLI(rd, rs1, imm) f3i(2, rd, 56, rs1, imm)
465 # define RETT(rs1, rs2) f3r(2, 0, 57, rs1, rs2)
466 # define RETTI(rs1, imm) f3i(2, 0, 57, rs1, imm)
467 # define SPARC_TA 8 /* always */
468 # define SPARC_TN 0 /* never */
469 # define SPARC_TNE 9 /* not equal - not Z */
470 # define SPARC_TNZ SPARC_BNE
471 # define SPARC_TE 1 /* equal - Z */
472 # define SPARC_TZ SPARC_BE
473 # define SPARC_TG 10 /* greater - not (Z or (N xor V)) */
474 # define SPARC_TLE 2 /* less or equal - Z or (N xor V) */
475 # define SPARC_TGE 11 /* greater or equal - not (N xor V) */
476 # define SPARC_TL 3 /* less - N xor V */
477 # define SPARC_TGU 12 /* greater unsigned - not (C or Z) */
478 # define SPARC_TLEU 4 /* less or equal unsigned - C or Z */
479 # define SPARC_TCC 13 /* carry clear - not C */
480 # define SPARC_TGEU SPARC_BCC
481 # define SPARC_TCS 5 /* carry set - C */
482 # define SPARC_TLU SPARC_BCS
483 # define SPARC_TPOS 14 /* positive - not N */
484 # define SPARC_TNEG 6 /* negative - N */
485 # define SPARC_TVC 15 /* overflow clear - not V */
486 # define SPARC_TVS 7 /* overflow set - V */
487 # define T(cc, rs1, rs2) f3t(cc, rs1, 0, rs2)
488 # define TI(cc, rs1, imm) f3t(cc, rs1, 1, imm)
489 # define TA(rs1, rs2) T(SPARC_TA, rs1, rs2)
490 # define TAI(rs1, imm) TI(SPARC_TA, rs1, imm)
491 # define TN(rs1, rs2) T(SPARC_TN, rs1, rs2)
492 # define TNI(rs1, imm) TI(SPARC_TN, rs1, imm)
493 # define TNE(rs1, rs2) T(SPARC_TNE, rs1, rs2)
494 # define TNEI(rs1, imm) TI(SPARC_TNE, rs1, imm)
495 # define TNZ(rs1, rs2) TNE(rs1, rs2)
496 # define TNZI(rs1, imm) TNEI(rs1, imm)
497 # define TE(rs1, rs2) T(SPARC_TE, rs1, rs2)
498 # define TEI(rs1, imm) TI(SPARC_TE, rs1, imm)
499 # define TZ(rs1, rs2) TE(rs1, rs2)
500 # define TZI(rs1, imm) TEI(rs1, imm)
501 # define TG(rs1, rs2) T(SPARC_TG, rs1, rs2)
502 # define TGI(rs1, imm) TI(SPARC_TG, rs1, imm)
503 # define TLE(rs1, rs2) T(SPARC_TLE, rs1, rs2)
504 # define TLEI(rs1, imm) TI(SPARC_TLE, rs1, imm)
505 # define TGE(rs1, rs2) T(SPARC_TGE, rs1, rs2)
506 # define TGEI(rs1, imm) TI(SPARC_TGE, rs1, imm)
507 # define TL(rs1, rs2) T(SPARC_TL, rs1, rs2)
508 # define TLI(rs1, imm) TI(SPARC_TL, rs1, imm)
509 # define TGU(rs1, rs2) T(SPARC_TGU, rs1, rs2)
510 # define TGUI(rs1, imm) TI(SPARC_TGU, rs1, imm)
511 # define TLEU(rs1, rs2) T(SPARC_TLEU, rs1, rs2)
512 # define TLEUI(rs1, imm) TI(SPARC_TLEU, rs1, imm)
513 # define TCC(rs1, rs2) T(SPARC_TCC, rs1, rs2)
514 # define TCCI(rs1, imm) TI(SPARC_TCC, rs1, imm)
515 # define TGEU(rs1, rs2) TCC(rs1, rs2)
516 # define TGEUI(rs1, imm) TCCI(rs1, imm)
517 # define TCS(rs1, rs2) T(SPARC_TCC, rs1, rs2)
518 # define TCSI(rs1, imm) TI(SPARC_TCC, rs1, imm)
519 # define TLU(rs1, rs2) TCS(rs1, rs2)
520 # define TLUI(rs1, imm) TCSI(rs1, imm)
521 # define TPOS(rs1, rs2) T(SPARC_TPOS, rs1, rs2)
522 # define TPOSI(rs1, imm) TI(SPARC_TPOS, rs1, imm)
523 # define TNEG(rs1, rs2) T(SPARC_TNEG, rs1, rs2)
524 # define TNEGI(rs1, imm) TI(SPARC_TNEG, rs1, imm)
525 # define TVC(rs1, rs2) T(SPARC_TVC, rs1, rs2)
526 # define TVCI(rs1, imm) TI(SPARC_TVC, rs1, imm)
527 # define TVS(rs1, rs2) T(SPARC_TVS, rs1, rs2)
528 # define TVSI(rs1, imm) TI(SPARC_TVS, rs1, imm)
529 # define RDY(rd) f3r(2, rd, 40, 0, 0)
530 # define RDASR(rs1, rd) f3r(2, rd, 40, rs1, 0)
531 # define RDPSR(rd) f3r(2, rd, 41, 0, 0)
532 # define RDWIM(rd) f3r(2, rd, 42, 0, 0)
533 # define RDTBR(rd) f3r(2, rd, 43, 0, 0)
534 # define WRY(rs1, rs2) f3r(2, 0, 48, rs1, rs2)
535 # define WRYI(rs1, imm) f3i(2, 0, 48, rs1, imm)
536 # define WRASR(rs1, rs2, rd) f3r(2, rd, 48, rs1, rs2)
537 # define WRASRI(rs1, imm, rd) f3i(2, rd, 48, rs1, imm)
538 # define WRPSR(rs1, rs2, rd) f3r(2, rd, 49, rs1, rs2)
539 # define WRPSRI(rs1, imm, rd) f3i(2, rd, 49, rs1, imm)
540 # define WRWIM(rs1, rs2, rd) f3r(2, rd, 50, rs1, rs2)
541 # define WRWIMI(rs1, imm, rd) f3i(2, rd, 50, rs1, imm)
542 # define WRTBR(rs1, rs2, rd) f3r(2, rd, 51, rs1, rs2)
543 # define WRTBRI(rs1, imm, rd) f3i(2, rd, 51, rs1, imm)
544 # define STBAR() f3i(2, 0, 40, 15, 0)
545 # define UNIMP(imm) f2r(0, 0, 0, imm)
546 # define FLUSH(rs1, rs2) f3r(2, 0, 59, rs1, rs2)
547 # define FLUSHI(rs1, im) f3i(2, 0, 59, rs1, imm)
548 # define nop(i0) _nop(_jit, i0)
549 static void _nop(jit_state_t*, jit_int32_t);
550 # define movr(r0, r1) _movr(_jit, r0, r1)
551 static void _movr(jit_state_t*, jit_int32_t, jit_int32_t);
552 # define movi(r0, i0) _movi(_jit, r0, i0)
553 static void _movi(jit_state_t*, jit_int32_t, jit_word_t);
554 # define movi_p(r0, i0) _movi_p(_jit, r0, i0)
555 static jit_word_t _movi_p(jit_state_t*, jit_int32_t, jit_word_t);
556 # define bswapr_us(r0, r1) generic_bswapr_us(_jit, r0, r1)
557 # define bswapr_ui(r0, r1) generic_bswapr_ui(_jit, r0, r1)
558 # define bswapr_ul(r0, r1) generic_bswapr_ul(_jit, r0, r1)
559 # define movnr(r0,r1,r2) _movnr(_jit,r0,r1,r2)
560 static void _movnr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
561 # define movzr(r0,r1,r2) _movzr(_jit,r0,r1,r2)
562 static void _movzr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
563 # define casx(r0, r1, r2, r3, i0) _casx(_jit, r0, r1, r2, r3, i0)
564 static void _casx(jit_state_t *_jit,jit_int32_t,jit_int32_t,
565 jit_int32_t,jit_int32_t,jit_word_t);
566 #define casr(r0, r1, r2, r3) casx(r0, r1, r2, r3, 0)
567 #define casi(r0, i0, r1, r2) casx(r0, _NOREG, r1, r2, i0)
568 # define comr(r0, r1) XNOR(r1, 0, r0)
569 # define negr(r0, r1) NEG(r1, r0)
570 # define addr(r0, r1, r2) ADD(r1, r2, r0)
571 # define addi(r0, r1, i0) _addi(_jit, r0, r1, i0)
572 static void _addi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
573 # if __WORDSIZE == 32
574 # define addcr(r0, r1, r2) ADDcc(r1, r2, r0)
576 # define addcr(r0, r1, r2) _addcr(_jit, r0, r1, r2)
577 static void _addcr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
579 # define addci(r0, r1, i0) _addci(_jit, r0, r1, i0)
580 static void _addci(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
581 # if __WORDSIZE == 32
582 # define addxr(r0, r1, r2) ADDXcc(r1, r2, r0)
584 # define addxr(r0, r1, r2) _addxr(_jit, r0, r1, r2)
585 static void _addxr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
587 # define addxi(r0, r1, i0) _addxi(_jit, r0, r1, i0)
588 static void _addxi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
589 # define subr(r0, r1, r2) SUB(r1, r2, r0)
590 # define subi(r0, r1, i0) _subi(_jit, r0, r1, i0)
591 static void _subi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
592 # if __WORDSIZE == 32
593 # define subcr(r0, r1, r2) SUBcc(r1, r2, r0)
595 # define subcr(r0, r1, r2) _subcr(_jit, r0, r1, r2)
596 static void _subcr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
598 # define subci(r0, r1, i0) _subci(_jit, r0, r1, i0)
599 static void _subci(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
600 # if __WORDSIZE == 32
601 # define subxr(r0, r1, r2) SUBXcc(r1, r2, r0)
603 # define subxr(r0, r1, r2) _subxr(_jit, r0, r1, r2)
604 static void _subxr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
606 # define subxi(r0, r1, i0) _subxi(_jit, r0, r1, i0)
607 static void _subxi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
608 # define rsbi(r0, r1, i0) _rsbi(_jit, r0, r1, i0)
609 static void _rsbi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
610 # if __WORDSIZE == 32
611 # define mulr(r0, r1, r2) UMUL(r1, r2, r0)
613 # define mulr(r0, r1, r2) MULX(r1, r2, r0)
615 # define muli(r0, r1, i0) _muli(_jit, r0, r1, i0)
616 static void _muli(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
617 # if __WORDSIZE == 32
618 # define qmulr(r0,r1,r2,r3) iqmulr(r0,r1,r2,r3,1)
619 # define qmulr_u(r0,r1,r2,r3) iqmulr(r0,r1,r2,r3,0)
620 # define iqmulr(r0,r1,r2,r3,cc) _iqmulr(_jit,r0,r1,r2,r3,cc)
621 static void _iqmulr(jit_state_t*,jit_int32_t,jit_int32_t,
622 jit_int32_t,jit_int32_t,jit_bool_t);
623 # define qmuli(r0,r1,r2,i0) iqmuli(r0,r1,r2,i0,1)
624 # define qmuli_u(r0,r1,r2,i0) iqmuli(r0,r1,r2,i0,0)
625 # define iqmuli(r0,r1,r2,i0,cc) _iqmuli(_jit,r0,r1,r2,i0,cc)
626 static void _iqmuli(jit_state_t*,jit_int32_t,jit_int32_t,
627 jit_int32_t,jit_word_t,jit_bool_t);
629 # define qmulr(r0,r1,r2,r3) _qmulr(_jit,r0,r1,r2,r3)
630 static void _qmulr(jit_state_t*,jit_int32_t,jit_int32_t,
631 jit_int32_t,jit_int32_t);
632 # define qmuli(r0,r1,r2,i0) _qmuli(_jit,r0,r1,r2,i0)
633 static void _qmuli(jit_state_t*,jit_int32_t,jit_int32_t,
634 jit_int32_t,jit_word_t);
635 # define qmulr_u(r0,r1,r2,r3) _qmulr_u(_jit,r0,r1,r2,r3)
636 static void _qmulr_u(jit_state_t*,jit_int32_t,jit_int32_t,
637 jit_int32_t,jit_int32_t);
638 # define qmuli_u(r0,r1,r2,i0) _qmuli_u(_jit,r0,r1,r2,i0)
639 static void _qmuli_u(jit_state_t*,jit_int32_t,jit_int32_t,
640 jit_int32_t,jit_word_t);
642 # define divr(r0, r1, r2) _divr(_jit, r0, r1, r2)
643 static void _divr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
644 # define divi(r0, r1, i0) _divi(_jit, r0, r1, i0)
645 static void _divi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
646 # define divr_u(r0, r1, r2) _divr_u(_jit, r0, r1, r2)
647 static void _divr_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
648 # define divi_u(r0, r1, i0) _divi_u(_jit, r0, r1, i0)
649 static void _divi_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
650 # define qdivr(r0,r1,r2,r3) iqdivr(r0,r1,r2,r3,1)
651 # define qdivr_u(r0,r1,r2,r3) iqdivr(r0,r1,r2,r3,0)
652 # define iqdivr(r0,r1,r2,r3,cc) _iqdivr(_jit,r0,r1,r2,r3,cc)
653 static void _iqdivr(jit_state_t*,jit_int32_t,jit_int32_t,
654 jit_int32_t,jit_int32_t,jit_bool_t);
655 # define qdivi(r0,r1,r2,i0) iqdivi(r0,r1,r2,i0,1)
656 # define qdivi_u(r0,r1,r2,i0) iqdivi(r0,r1,r2,i0,0)
657 # define iqdivi(r0,r1,r2,i0,cc) _iqdivi(_jit,r0,r1,r2,i0,cc)
658 static void _iqdivi(jit_state_t*,jit_int32_t,jit_int32_t,
659 jit_int32_t,jit_word_t,jit_bool_t);
660 # define remr(r0, r1, r2) _remr(_jit, r0, r1, r2)
661 static void _remr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
662 # define remi(r0, r1, i0) _remi(_jit, r0, r1, i0)
663 static void _remi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
664 # define remr_u(r0, r1, r2) _remr_u(_jit, r0, r1, r2)
665 static void _remr_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
666 # define remi_u(r0, r1, i0) _remi_u(_jit, r0, r1, i0)
667 static void _remi_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
668 # define andr(r0, r1, r2) AND(r1, r2, r0)
669 # define andi(r0, r1, i0) _andi(_jit, r0, r1, i0)
670 static void _andi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
671 # define orr(r0, r1, r2) OR(r1, r2, r0)
672 # define ori(r0, r1, i0) _ori(_jit, r0, r1, i0)
673 static void _ori(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
674 # define xorr(r0, r1, r2) XOR(r1, r2, r0)
675 # define xori(r0, r1, i0) _xori(_jit, r0, r1, i0)
676 static void _xori(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
677 # if __WORDSIZE == 32
678 # define lshr(r0, r1, r2) SLL(r1, r2, r0)
679 # define lshi(r0, r1, i0) SLLI(r1, i0, r0)
680 # define rshr(r0, r1, r2) SRA(r1, r2, r0)
681 # define rshi(r0, r1, i0) SRAI(r1, i0, r0)
682 # define rshr_u(r0, r1, r2) SRL(r1, r2, r0)
683 # define rshi_u(r0, r1, i0) SRLI(r1, i0, r0)
685 # define lshr(r0, r1, r2) SLLX(r1, r2, r0)
686 # define lshi(r0, r1, i0) SLLXI(r1, i0, r0)
687 # define rshr(r0, r1, r2) SRAX(r1, r2, r0)
688 # define rshi(r0, r1, i0) SRAXI(r1, i0, r0)
689 # define rshr_u(r0, r1, r2) SRLX(r1, r2, r0)
690 # define rshi_u(r0, r1, i0) SRLXI(r1, i0, r0)
692 # define extr_c(r0,r1) _extr_c(_jit,r0,r1)
693 static void _extr_c(jit_state_t*,jit_int32_t,jit_int32_t);
694 # define extr_uc(r0,r1) andi(r0, r1, 0xff)
695 # define extr_s(r0,r1) _extr_s(_jit,r0,r1)
696 static void _extr_s(jit_state_t*,jit_int32_t,jit_int32_t);
697 # define extr_us(r0,r1) _extr_us(_jit,r0,r1)
698 static void _extr_us(jit_state_t*,jit_int32_t,jit_int32_t);
699 # if __WORDSIZE == 64
700 # define extr_i(r0,r1) _extr_i(_jit,r0,r1)
701 static void _extr_i(jit_state_t*,jit_int32_t,jit_int32_t);
702 # define extr_ui(r0,r1) _extr_ui(_jit,r0,r1)
703 static void _extr_ui(jit_state_t*,jit_int32_t,jit_int32_t);
705 # define cr(cc, r0, r1, r2) _cr(_jit, cc, r0, r1, r2)
706 static void _cr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
707 # define cw(cc, r0, r1, i0) _cw(_jit, cc, r0, r1, i0)
708 static void _cw(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_word_t);
709 # if __WORDSIZE == 32
710 # define ltr(r0, r1, r2) cr(SPARC_BL, r0, r1, r2)
711 # define lti(r0, r1, i0) cw(SPARC_BL, r0, r1, i0)
712 # define ltr_u(r0, r1, r2) cr(SPARC_BLU, r0, r1, r2)
713 # define lti_u(r0, r1, i0) cw(SPARC_BLU, r0, r1, i0)
714 # define ler(r0, r1, r2) cr(SPARC_BLE, r0, r1, r2)
715 # define lei(r0, r1, i0) cw(SPARC_BLE, r0, r1, i0)
716 # define ler_u(r0, r1, r2) cr(SPARC_BLEU, r0, r1, r2)
717 # define lei_u(r0, r1, i0) cw(SPARC_BLEU, r0, r1, i0)
718 # define eqr(r0, r1, r2) cr(SPARC_BE, r0, r1, r2)
719 # define eqi(r0, r1, i0) cw(SPARC_BE, r0, r1, i0)
720 # define ger(r0, r1, r2) cr(SPARC_BGE, r0, r1, r2)
721 # define gei(r0, r1, i0) cw(SPARC_BGE, r0, r1, i0)
722 # define ger_u(r0, r1, r2) cr(SPARC_BGEU, r0, r1, r2)
723 # define gei_u(r0, r1, i0) cw(SPARC_BGEU, r0, r1, i0)
724 # define gtr(r0, r1, r2) cr(SPARC_BG, r0, r1, r2)
725 # define gti(r0, r1, i0) cw(SPARC_BG, r0, r1, i0)
726 # define gtr_u(r0, r1, r2) cr(SPARC_BGU, r0, r1, r2)
727 # define gti_u(r0, r1, i0) cw(SPARC_BGU, r0, r1, i0)
728 # define ner(r0, r1, r2) cr(SPARC_BNE, r0, r1, r2)
729 # define nei(r0, r1, i0) cw(SPARC_BNE, r0, r1, i0)
731 # define ltr(r0, r1, r2) cr(SPARC_BPL, r0, r1, r2)
732 # define lti(r0, r1, i0) cw(SPARC_BPL, r0, r1, i0)
733 # define ltr_u(r0, r1, r2) cr(SPARC_BPCS, r0, r1, r2)
734 # define lti_u(r0, r1, i0) cw(SPARC_BPCS, r0, r1, i0)
735 # define ler(r0, r1, r2) cr(SPARC_BPLE, r0, r1, r2)
736 # define lei(r0, r1, i0) cw(SPARC_BPLE, r0, r1, i0)
737 # define ler_u(r0, r1, r2) cr(SPARC_BPLEU, r0, r1, r2)
738 # define lei_u(r0, r1, i0) cw(SPARC_BPLEU, r0, r1, i0)
739 # define eqr(r0, r1, r2) cr(SPARC_BPE, r0, r1, r2)
740 # define eqi(r0, r1, i0) cw(SPARC_BPE, r0, r1, i0)
741 # define ger(r0, r1, r2) cr(SPARC_BPGE, r0, r1, r2)
742 # define gei(r0, r1, i0) cw(SPARC_BPGE, r0, r1, i0)
743 # define ger_u(r0, r1, r2) cr(SPARC_BPCC, r0, r1, r2)
744 # define gei_u(r0, r1, i0) cw(SPARC_BPCC, r0, r1, i0)
745 # define gtr(r0, r1, r2) cr(SPARC_BPG, r0, r1, r2)
746 # define gti(r0, r1, i0) cw(SPARC_BPG, r0, r1, i0)
747 # define gtr_u(r0, r1, r2) cr(SPARC_BPGU, r0, r1, r2)
748 # define gti_u(r0, r1, i0) cw(SPARC_BPGU, r0, r1, i0)
749 # define ner(r0, r1, r2) cr(SPARC_BPNE, r0, r1, r2)
750 # define nei(r0, r1, i0) cw(SPARC_BPNE, r0, r1, i0)
752 # define ldr_c(r0, r1) LDSB(r1, 0, r0)
753 # define ldi_c(r0, i0) _ldi_c(_jit, r0, i0)
754 static void _ldi_c(jit_state_t*,jit_int32_t,jit_word_t);
755 # define ldr_uc(r0, r1) LDUB(r1, 0, r0)
756 # define ldi_uc(r0, i0) _ldi_uc(_jit, r0, i0)
757 static void _ldi_uc(jit_state_t*,jit_int32_t,jit_word_t);
758 # define ldr_s(r0, r1) LDSH(r1, 0, r0)
759 # define ldi_s(r0, i0) _ldi_s(_jit, r0, i0)
760 static void _ldi_s(jit_state_t*,jit_int32_t,jit_word_t);
761 # define ldr_us(r0, r1) LDUH(r1, 0, r0)
762 # define ldi_us(r0, i0) _ldi_us(_jit, r0, i0)
763 static void _ldi_us(jit_state_t*,jit_int32_t,jit_word_t);
764 # if __WORDSIZE == 32
765 # define ldr_i(r0, r1) LD(r1, 0, r0)
766 # define ldr(u, v) ldr_i(u, v)
767 # define ldi(u, v) ldi_i(u, v)
769 # define ldr_i(r0, r1) LDSW(r1, 0, r0)
770 # define ldr_ui(r0, r1) LDUW(r1, 0, r0)
771 # define ldr_l(r0, r1) LDX(r1, 0, r0)
772 # define ldr(u, v) ldr_l(u, v)
773 # define ldi(u, v) ldi_l(u, v)
775 # define ldi_i(r0, i0) _ldi_i(_jit, r0, i0)
776 static void _ldi_i(jit_state_t*,jit_int32_t,jit_word_t);
777 # if __WORDSIZE == 64
778 # define ldi_ui(r0, i0) _ldi_ui(_jit, r0, i0)
779 static void _ldi_ui(jit_state_t*,jit_int32_t,jit_word_t);
780 # define ldi_l(r0, i0) _ldi_l(_jit, r0, i0)
781 static void _ldi_l(jit_state_t*,jit_int32_t,jit_word_t);
783 # define ldxr_c(r0, r1, r2) LDSB(r1, r2, r0)
784 # define ldxi_c(r0, r1, i0) _ldxi_c(_jit, r0, r1, i0)
785 static void _ldxi_c(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
786 # define ldxr_uc(r0, r1, r2) LDUB(r1, r2, r0)
787 # define ldxi_uc(r0, r1, i0) _ldxi_uc(_jit, r0, r1, i0)
788 static void _ldxi_uc(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
789 # define ldxr_s(r0, r1, r2) LDSH(r1, r2, r0)
790 # define ldxi_s(r0, r1, i0) _ldxi_s(_jit, r0, r1, i0)
791 static void _ldxi_s(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
792 # define ldxr_us(r0, r1, r2) LDUH(r1, r2, r0)
793 # define ldxi_us(r0, r1, i0) _ldxi_us(_jit, r0, r1, i0)
794 static void _ldxi_us(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
795 # if __WORDSIZE == 32
796 # define ldxr(u, v, w) ldxr_i(u, v, w)
797 # define ldxr_i(r0, r1, r2) LD(r1, r2, r0)
798 # define ldxi(u, v, w) ldxi_i(u, v, w)
800 # define ldxr(u, v, w) ldxr_l(u, v, w)
801 # define ldxr_i(r0, r1, r2) LDSW(r1, r2, r0)
802 # define ldxr_ui(r0, r1, r2) LDUW(r1, r2, r0)
803 # define ldxr_l(r0, r1, r2) LDX(r1, r2, r0)
804 # define ldxi(u, v, w) ldxi_l(u, v, w)
806 # define ldxi_i(r0, r1, i0) _ldxi_i(_jit, r0, r1, i0)
807 static void _ldxi_i(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
808 # if __WORDSIZE == 64
809 # define ldxi_ui(r0, r1, i0) _ldxi_ui(_jit, r0, r1, i0)
810 static void _ldxi_ui(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
811 # define ldxi_l(r0, r1, i0) _ldxi_l(_jit, r0, r1, i0)
812 static void _ldxi_l(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
814 # define str_c(r0, r1) STB(r1, r0, 0)
815 # define sti_c(i0, r0) _sti_c(_jit, i0, r0)
816 static void _sti_c(jit_state_t*,jit_word_t,jit_int32_t);
817 # define str_s(r0, r1) STH(r1, r0, 0)
818 # define sti_s(i0, r0) _sti_s(_jit, i0, r0)
819 static void _sti_s(jit_state_t*,jit_word_t,jit_int32_t);
820 # if __WORDSIZE == 32
821 # define str(u, v) str_i(u, v)
822 # define str_i(r0, r1) STI(r1, r0, 0)
823 # define sti(u, v) sti_i(u, v)
825 # define str(u, v) str_l(u, v)
826 # define str_i(r0, r1) STW(r1, r0, 0)
827 # define str_l(r0, r1) STX(r1, r0, 0)
828 # define sti(u, v) sti_l(u, v)
830 # define sti_i(i0, r0) _sti_i(_jit, i0, r0)
831 static void _sti_i(jit_state_t*,jit_word_t,jit_int32_t);
832 # if __WORDSIZE == 64
833 # define sti_l(i0, r0) _sti_l(_jit, i0, r0)
834 static void _sti_l(jit_state_t*,jit_word_t,jit_int32_t);
836 # define stxr_c(r0, r1, r2) STB(r2, r1, r0)
837 # define stxi_c(i0, r0, r1) _stxi_c(_jit, i0, r0, r1)
838 static void _stxi_c(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
839 # define stxr_s(r0, r1, r2) STH(r2, r1, r0)
840 # define stxi_s(i0, r0, r1) _stxi_s(_jit, i0, r0, r1)
841 static void _stxi_s(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
842 # if __WORDSIZE == 32
843 # define stxr(u, v, w) stxr_i(u, v, w)
844 # define stxr_i(r0, r1, r2) ST(r2, r1, r0)
845 # define stxi(u, v, w) stxi_i(u, v, w)
847 # define stxr(u, v, w) stxr_l(u, v, w)
848 # define stxr_i(r0, r1, r2) STW(r2, r1, r0)
849 # define stxi(u, v, w) stxi_l(u, v, w)
850 # define stxr_l(r0, r1, r2) STX(r2, r1, r0)
852 # define stxi_i(i0, r0, r1) _stxi_i(_jit, i0, r0, r1)
853 static void _stxi_i(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
854 # if __WORDSIZE == 64
855 # define stxi_l(i0, r0, r1) _stxi_l(_jit, i0, r0, r1)
856 static void _stxi_l(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
858 # define br(cc, i0, r0, r1) _br(_jit, cc, i0, r0, r1)
860 _br(jit_state_t*,jit_int32_t,jit_word_t,jit_int32_t,jit_int32_t);
861 # define bw(cc, i0, r0, i1) _bw(_jit, cc, i0, r0, i1)
863 _bw(jit_state_t*,jit_int32_t,jit_word_t,jit_int32_t,jit_word_t);
864 # if __WORDSIZE == 32
865 # define bltr(i0, r0, r1) br(SPARC_BL, i0, r0, r1)
866 # define blti(i0, r0, i1) bw(SPARC_BL, i0, r0, i1)
867 # define bltr_u(i0, r0, r1) br(SPARC_BLU, i0, r0, r1)
868 # define blti_u(i0, r0, i1) bw(SPARC_BLU, i0, r0, i1)
869 # define bler(i0, r0, r1) br(SPARC_BLE, i0, r0, r1)
870 # define blei(i0, r0, i1) bw(SPARC_BLE, i0, r0, i1)
871 # define bler_u(i0, r0, r1) br(SPARC_BLEU, i0, r0, r1)
872 # define blei_u(i0, r0, i1) bw(SPARC_BLEU, i0, r0, i1)
873 # define beqr(i0, r0, r1) br(SPARC_BE, i0, r0, r1)
874 # define beqi(i0, r0, i1) bw(SPARC_BE, i0, r0, i1)
875 # define bger(i0, r0, r1) br(SPARC_BGE, i0, r0, r1)
876 # define bgei(i0, r0, i1) bw(SPARC_BGE, i0, r0, i1)
877 # define bger_u(i0, r0, r1) br(SPARC_BGEU, i0, r0, r1)
878 # define bgei_u(i0, r0, i1) bw(SPARC_BGEU, i0, r0, i1)
879 # define bgtr(i0, r0, r1) br(SPARC_BG, i0, r0, r1)
880 # define bgti(i0, r0, i1) bw(SPARC_BG, i0, r0, i1)
881 # define bgtr_u(i0, r0, r1) br(SPARC_BGU, i0, r0, r1)
882 # define bgti_u(i0, r0, i1) bw(SPARC_BGU, i0, r0, i1)
883 # define bner(i0, r0, r1) br(SPARC_BNE, i0, r0, r1)
884 # define bnei(i0, r0, i1) bw(SPARC_BNE, i0, r0, i1)
886 # define bltr(i0, r0, r1) br(SPARC_BPL, i0, r0, r1)
887 # define blti(i0, r0, i1) bw(SPARC_BPL, i0, r0, i1)
888 # define bltr_u(i0, r0, r1) br(SPARC_BPCS, i0, r0, r1)
889 # define blti_u(i0, r0, i1) bw(SPARC_BPCS, i0, r0, i1)
890 # define bler(i0, r0, r1) br(SPARC_BPLE, i0, r0, r1)
891 # define blei(i0, r0, i1) bw(SPARC_BPLE, i0, r0, i1)
892 # define bler_u(i0, r0, r1) br(SPARC_BPLEU, i0, r0, r1)
893 # define blei_u(i0, r0, i1) bw(SPARC_BPLEU, i0, r0, i1)
894 # define beqr(i0, r0, r1) br(SPARC_BPE, i0, r0, r1)
895 # define beqi(i0, r0, i1) bw(SPARC_BPE, i0, r0, i1)
896 # define bger(i0, r0, r1) br(SPARC_BPGE, i0, r0, r1)
897 # define bgei(i0, r0, i1) bw(SPARC_BPGE, i0, r0, i1)
898 # define bger_u(i0, r0, r1) br(SPARC_BPCC, i0, r0, r1)
899 # define bgei_u(i0, r0, i1) bw(SPARC_BPCC, i0, r0, i1)
900 # define bgtr(i0, r0, r1) br(SPARC_BPG, i0, r0, r1)
901 # define bgti(i0, r0, i1) bw(SPARC_BPG, i0, r0, i1)
902 # define bgtr_u(i0, r0, r1) br(SPARC_BPGU, i0, r0, r1)
903 # define bgti_u(i0, r0, i1) bw(SPARC_BPGU, i0, r0, i1)
904 # define bner(i0, r0, r1) br(SPARC_BPNE, i0, r0, r1)
905 # define bnei(i0, r0, i1) bw(SPARC_BPNE, i0, r0, i1)
907 # define b_asr(jif,add,sgn,i0,r0,r1) _b_asr(_jit,jif,add,sgn,i0,r0,r1)
909 _b_asr(jit_state_t*,jit_bool_t,jit_bool_t,jit_bool_t,
910 jit_word_t,jit_int32_t,jit_int32_t);
911 # define b_asw(jif,add,sgn,i0,r0,i1) _b_asw(_jit,jif,add,sgn,i0,r0,i1)
913 _b_asw(jit_state_t*,jit_bool_t,jit_bool_t,jit_bool_t,
914 jit_word_t,jit_int32_t,jit_word_t);
915 # define boaddr(i0, r0, r1) b_asr(1, 1, 1, i0, r0, r1)
916 # define boaddi(i0, r0, i1) b_asw(1, 1, 1, i0, r0, i1)
917 # define boaddr_u(i0, r0, r1) b_asr(1, 1, 0, i0, r0, r1)
918 # define boaddi_u(i0, r0, i1) b_asw(1, 1, 0, i0, r0, i1)
919 # define bxaddr(i0, r0, r1) b_asr(0, 1, 1, i0, r0, r1)
920 # define bxaddi(i0, r0, i1) b_asw(0, 1, 1, i0, r0, i1)
921 # define bxaddr_u(i0, r0, r1) b_asr(0, 1, 0, i0, r0, r1)
922 # define bxaddi_u(i0, r0, i1) b_asw(0, 1, 0, i0, r0, i1)
923 # define bosubr(i0, r0, r1) b_asr(1, 0, 1, i0, r0, r1)
924 # define bosubi(i0, r0, i1) b_asw(1, 0, 1, i0, r0, i1)
925 # define bosubr_u(i0, r0, r1) b_asr(1, 0, 0, i0, r0, r1)
926 # define bosubi_u(i0, r0, i1) b_asw(1, 0, 0, i0, r0, i1)
927 # define bxsubr(i0, r0, r1) b_asr(0, 0, 1, i0, r0, r1)
928 # define bxsubi(i0, r0, i1) b_asw(0, 0, 1, i0, r0, i1)
929 # define bxsubr_u(i0, r0, r1) b_asr(0, 0, 0, i0, r0, r1)
930 # define bxsubi_u(i0, r0, i1) b_asw(0, 0, 0, i0, r0, i1)
931 # define bm_r(set, i0, r0, r1) _bm_r(_jit,set,i0,r0,r1)
933 _bm_r(jit_state_t*,jit_bool_t,jit_word_t,jit_int32_t,jit_int32_t);
934 # define bm_w(set,i0,r0,i1) _bm_w(_jit,set,i0,r0,i1)
936 _bm_w(jit_state_t*,jit_bool_t,jit_word_t,jit_int32_t,jit_word_t);
937 # define bmsr(i0, r0, r1) bm_r(1, i0, r0, r1)
938 # define bmsi(i0, r0, i1) bm_w(1, i0, r0, i1)
939 # define bmcr(i0, r0, r1) bm_r(0, i0, r0, r1)
940 # define bmci(i0, r0, i1) bm_w(0, i0, r0, i1)
941 # define jmpr(r0) _jmpr(_jit, r0)
942 static void _jmpr(jit_state_t*,jit_int32_t);
943 # define jmpi(i0) _jmpi(_jit, i0)
944 static void _jmpi(jit_state_t*,jit_word_t);
945 # define jmpi_p(i0) _jmpi_p(_jit, i0)
946 static jit_word_t _jmpi_p(jit_state_t*,jit_word_t);
947 # define callr(r0) _callr(_jit, r0)
948 static void _callr(jit_state_t*,jit_int32_t);
949 # define calli(i0) _calli(_jit, i0)
950 static void _calli(jit_state_t*,jit_word_t);
951 # define calli_p(i0) _calli_p(_jit, i0)
952 static jit_word_t _calli_p(jit_state_t*,jit_word_t);
953 # define prolog(node) _prolog(_jit, node)
954 static void _prolog(jit_state_t*,jit_node_t*);
955 # define epilog(node) _epilog(_jit, node)
956 static void _epilog(jit_state_t*,jit_node_t*);
957 #define vastart(r0) _vastart(_jit, r0)
958 static void _vastart(jit_state_t*, jit_int32_t);
959 #define vaarg(r0, r1) _vaarg(_jit, r0, r1)
960 static void _vaarg(jit_state_t*, jit_int32_t, jit_int32_t);
961 #define patch_at(jump, label) _patch_at(_jit, jump, label)
962 static void _patch_at(jit_state_t*,jit_word_t,jit_word_t);
967 _f2r(jit_state_t *_jit,
968 jit_int32_t op, jit_int32_t rd, jit_int32_t op2, jit_int32_t imm22)
971 assert(!(op & 0xfffffffc));
972 assert(!(rd & 0xffffffe0));
973 assert(!(op2 & 0xfffffff8));
974 assert(s22_p(imm22));
983 _f2b(jit_state_t *_jit,
984 jit_int32_t op, jit_int32_t a, jit_int32_t cond, jit_int32_t op2,
988 assert(!(op & 0xfffffffc));
989 assert(!(a & 0xfffffffe));
990 assert(!(cond & 0xfffffff0));
991 assert(!(op2 & 0xfffffff8));
992 assert(s22_p(disp22));
1001 # if __WORDSIZE == 64
1003 _f2bp(jit_state_t *_jit,
1004 jit_int32_t op, jit_int32_t a, jit_int32_t cond, jit_int32_t op2,
1005 jit_int32_t cc1, jit_int32_t cc0, jit_int32_t p, jit_int32_t disp19)
1008 assert(!(op & 0xfffffffc));
1009 assert(!(a & 0xfffffffe));
1010 assert(!(cond & 0xfffffff0));
1011 assert(!(op2 & 0xfffffff8));
1012 assert(s19_p(disp19));
1020 v.disp19.b = disp19;
1026 _f3r(jit_state_t *_jit, jit_int32_t op, jit_int32_t rd,
1027 jit_int32_t op3, jit_int32_t rs1, jit_int32_t rs2)
1030 assert(!(op & 0xfffffffc));
1031 assert(!(rd & 0xffffffe0));
1032 assert(!(op3 & 0xffffffc0));
1033 assert(!(rs1 & 0xffffffe0));
1034 assert(!(rs2 & 0xffffffe0));
1045 # if __WORDSIZE == 64
1047 _f3ri(jit_state_t *_jit, jit_int32_t op, jit_int32_t rd,
1048 jit_int32_t op3, jit_int32_t rs1, jit_int32_t rs2)
1051 assert(!(op & 0xfffffffc));
1052 assert(!(rd & 0xffffffe0));
1053 assert(!(op3 & 0xffffffc0));
1054 assert(!(rs1 & 0xffffffe0));
1055 assert(!(rs2 & 0xffffffe0));
1067 _f3rx(jit_state_t *_jit, jit_int32_t op, jit_int32_t rd,
1068 jit_int32_t op3, jit_int32_t rs1, jit_int32_t rs2)
1071 assert(!(op & 0xfffffffc));
1072 assert(!(rd & 0xffffffe0));
1073 assert(!(op3 & 0xffffffc0));
1074 assert(!(rs1 & 0xffffffe0));
1075 assert(!(rs2 & 0xffffffe0));
1088 _f3s(jit_state_t *_jit, jit_int32_t op, jit_int32_t rd,
1089 jit_int32_t op3, jit_int32_t rs1, jit_int32_t shim)
1092 assert(!(op & 0xfffffffc));
1093 assert(!(rd & 0xffffffe0));
1094 assert(!(op3 & 0xffffffc0));
1095 assert(!(rs1 & 0xffffffe0));
1096 assert(!(shim & 0xffffffc0));
1110 _f3i(jit_state_t *_jit, jit_int32_t op, jit_int32_t rd,
1111 jit_int32_t op3, jit_int32_t rs1, jit_int32_t simm13)
1114 assert(!(op & 0xfffffffc));
1115 assert(!(rd & 0xffffffe0));
1116 assert(!(op3 & 0xffffffc0));
1117 assert(!(rs1 & 0xffffffe0));
1118 assert(s13_p(simm13));
1124 v.simm13.b = simm13;
1129 _f3t(jit_state_t *_jit, jit_int32_t cond,
1130 jit_int32_t rs1, jit_int32_t i, jit_int32_t rs2_imm7)
1133 assert(!(cond & 0xfffffff0));
1134 assert(!(i & 0xfffffffe));
1135 assert(!(rs1 & 0xffffffe0));
1141 assert(s7_p(rs2_imm7));
1143 v.imm7.b = rs2_imm7;
1146 assert(!(rs2_imm7 & 0xffffffe0));
1154 _f3a(jit_state_t *_jit, jit_int32_t op, jit_int32_t rd,
1155 jit_int32_t op3, jit_int32_t rs1, jit_int32_t asi, jit_int32_t rs2)
1158 assert(!(op & 0xfffffffc));
1159 assert(!(rd & 0xffffffe0));
1160 assert(!(op3 & 0xffffffc0));
1161 assert(!(rs1 & 0xffffffe0));
1162 assert(!(asi & 0xffffff00));
1163 assert(!(rs2 & 0xffffffe0));
1175 _f1(jit_state_t *_jit, jit_int32_t op, jit_int32_t disp30)
1178 assert(!(op & 0xfffffffc));
1179 assert(s30_p(disp30));
1181 v.disp30.b = disp30;
1186 _nop(jit_state_t *_jit, jit_int32_t i0)
1188 for (; i0 > 0; i0 -= 4)
1194 _movr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1201 _movi(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1206 # if __WORDSIZE == 64
1207 if (i0 & 0xffffffff00000000) {
1208 jit_int32_t reg = jit_get_reg(jit_class_gpr);
1209 movi(rn(reg), (i0 >> 32) & 0xffffffff);
1210 movi(r0, i0 & 0xffffffff);
1211 lshi(rn(reg), rn(reg), 32);
1212 OR(rn(reg), r0, r0);
1217 SETHI(HI((int)i0), r0);
1219 ORI(r0, LO(i0), r0);
1220 # if __WORDSIZE == 64
1227 _movi_p(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1230 # if __WORDSIZE == 64
1234 # if __WORDSIZE == 64
1235 reg = jit_get_reg(jit_class_gpr);
1236 SETHI(HI((int)i0), r0);
1237 ORI(r0, LO(i0), r0);
1238 i0 = (int)(i0 >> 32);
1239 SETHI(HI(i0), rn(reg));
1240 ORI(rn(reg), LO(i0), rn(reg));
1241 SLLXI(rn(reg), 32, rn(reg));
1242 OR(rn(reg), r0, r0);
1246 ORI(r0, LO(i0), r0);
1252 _movnr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1255 w = beqi(_jit->pc.w, r2, 0);
1257 patch_at(w, _jit->pc.w);
1261 _movzr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1264 w = bnei(_jit->pc.w, r2, 0);
1266 patch_at(w, _jit->pc.w);
1270 _casx(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1271 jit_int32_t r2, jit_int32_t r3, jit_word_t i0)
1273 jit_int32_t iscasi, r1_reg;
1274 if ((iscasi = (r1 == _NOREG))) {
1275 r1_reg = jit_get_reg(jit_class_gpr);
1279 /* Do not clobber r2 */
1281 /* The CASXA instruction compares the value in register r[rs2] with
1282 * the doubleword in memory pointed to by the doubleword address in
1283 * r[rs1]. If the values are equal, the value in r[rd] is swapped
1284 * with the doubleword pointed to by the doubleword address in r[rs1].
1285 * If the values are not equal, the contents of the doubleword pointed
1286 * to by r[rs1] replaces the value in r[rd], but the memory location
1287 * remains unchanged.
1289 # if __WORDSIZE == 32
1296 jit_unget_reg(r1_reg);
1300 _addi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1306 reg = jit_get_reg(jit_class_gpr);
1308 addr(r0, r1, rn(reg));
1313 # if __WORDSIZE == 64
1315 _addcr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1318 if (jit_carry == _NOREG)
1319 jit_carry = jit_get_reg(jit_class_gpr);
1321 reg = jit_get_reg(jit_class_gpr);
1322 addr(rn(reg), r1, r2);
1323 ltr_u(rn(jit_carry), rn(reg), r1);
1329 ltr_u(rn(jit_carry), r0, r1);
1335 _addci(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1337 # if __WORDSIZE == 32
1342 reg = jit_get_reg(jit_class_gpr);
1344 addcr(r0, r1, rn(reg));
1349 if (jit_carry == _NOREG)
1350 jit_carry = jit_get_reg(jit_class_gpr);
1352 reg = jit_get_reg(jit_class_gpr);
1353 addi(rn(reg), r1, i0);
1354 ltr_u(rn(jit_carry), rn(reg), r1);
1360 ltr_u(rn(jit_carry), r0, r1);
1365 # if __WORDSIZE == 64
1367 _addxr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1370 assert(jit_carry != _NOREG);
1371 reg = jit_get_reg(jit_class_gpr);
1372 movr(rn(reg), rn(jit_carry));
1374 addcr(r0, r0, rn(reg));
1380 _addxi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1382 # if __WORDSIZE == 32
1385 ADDXIcc(r1, i0, r0);
1387 reg = jit_get_reg(jit_class_gpr);
1389 addxr(r0, r1, rn(reg));
1394 assert(jit_carry != _NOREG);
1395 reg = jit_get_reg(jit_class_gpr);
1396 movr(rn(reg), rn(jit_carry));
1398 addcr(r0, r0, rn(reg));
1404 _subi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1410 reg = jit_get_reg(jit_class_gpr);
1412 subr(r0, r1, rn(reg));
1417 # if __WORDSIZE == 64
1419 _subcr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1422 if (jit_carry == _NOREG)
1423 jit_carry = jit_get_reg(jit_class_gpr);
1425 reg = jit_get_reg(jit_class_gpr);
1426 subr(rn(reg), r1, r2);
1427 ltr_u(rn(jit_carry), r1, rn(reg));
1433 ltr_u(rn(jit_carry), r1, r0);
1439 _subci(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1441 # if __WORDSIZE == 32
1446 reg = jit_get_reg(jit_class_gpr);
1448 subcr(r0, r1, rn(reg));
1453 if (jit_carry == _NOREG)
1454 jit_carry = jit_get_reg(jit_class_gpr);
1456 reg = jit_get_reg(jit_class_gpr);
1457 addi(rn(reg), r1, -i0);
1458 ltr_u(rn(jit_carry), r1, rn(reg));
1464 ltr_u(rn(jit_carry), r1, r0);
1469 # if __WORDSIZE == 64
1471 _subxr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1474 assert(jit_carry != _NOREG);
1475 reg = jit_get_reg(jit_class_gpr);
1476 movr(rn(reg), rn(jit_carry));
1478 subcr(r0, r0, rn(reg));
1484 _subxi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1486 # if __WORDSIZE == 32
1489 SUBXIcc(r1, i0, r0);
1491 reg = jit_get_reg(jit_class_gpr);
1493 subxr(r0, r1, rn(reg));
1498 assert(jit_carry != _NOREG);
1499 reg = jit_get_reg(jit_class_gpr);
1500 movr(rn(reg), rn(jit_carry));
1502 subcr(r0, r0, rn(reg));
1508 _rsbi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1515 _muli(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1519 # if __WORDSIZE == 32
1526 reg = jit_get_reg(jit_class_gpr);
1528 mulr(r0, r1, rn(reg));
1533 # if __WORDSIZE == 32
1535 _iqmulr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1536 jit_int32_t r2, jit_int32_t r3, jit_bool_t sign)
1546 _iqmuli(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1547 jit_int32_t r2, jit_word_t i0, jit_bool_t sign)
1558 reg = jit_get_reg(jit_class_gpr);
1560 iqmulr(r0, r1, r2, rn(reg), sign);
1566 static __int128_t __llmul(jit_word_t a, jit_word_t b)
1568 return (__int128_t)a * (__int128_t)b;
1571 # define QMUL_PROLOG() \
1573 (void)jit_get_reg(_O0|jit_class_gpr|jit_class_named); \
1574 (void)jit_get_reg(_O1|jit_class_gpr|jit_class_named); \
1575 if (r0 != _G2_REGNO && r1 != _G2_REGNO) \
1576 stxi(BIAS(-8), _FP_REGNO, _G2_REGNO); \
1577 if (r0 != _G3_REGNO && r1 != _G3_REGNO) \
1578 stxi(BIAS(-16), _FP_REGNO, _G3_REGNO); \
1579 if (r0 != _G4_REGNO && r1 != _G4_REGNO) \
1580 stxi(BIAS(-24), _FP_REGNO, _G4_REGNO); \
1583 # define QMUL_EPILOG() \
1585 if (r0 != _G2_REGNO && r1 != _G2_REGNO) \
1586 ldxi(_G2_REGNO, _FP_REGNO, BIAS(-8)); \
1587 if (r0 != _G3_REGNO && r1 != _G3_REGNO) \
1588 ldxi(_G3_REGNO, _FP_REGNO, BIAS(-16)); \
1589 if (r0 != _G4_REGNO && r1 != _G4_REGNO) \
1590 ldxi(_G4_REGNO, _FP_REGNO, BIAS(-24)); \
1591 (void)jit_unget_reg(_O0); \
1592 (void)jit_unget_reg(_O1); \
1596 _qmulr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1597 jit_int32_t r2, jit_int32_t r3)
1600 movr(_O0_REGNO, r3);
1601 movr(_O1_REGNO, r2);
1602 calli((jit_word_t)__llmul);
1603 movr(r0, _O1_REGNO);
1604 movr(r1, _O0_REGNO);
1609 _qmuli(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1610 jit_int32_t r2, jit_word_t i0)
1613 movi(_O0_REGNO, i0);
1614 movr(_O1_REGNO, r2);
1615 calli((jit_word_t)__llmul);
1616 movr(r0, _O1_REGNO);
1617 movr(r1, _O0_REGNO);
1621 static __uint128_t __ullmul(jit_uword_t a, jit_uword_t b)
1623 return (__uint128_t)a * (__uint128_t)b;
1627 _qmulr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1628 jit_int32_t r2, jit_int32_t r3)
1631 movr(_O0_REGNO, r3);
1632 movr(_O1_REGNO, r2);
1633 calli((jit_word_t)__ullmul);
1634 movr(r0, _O1_REGNO);
1635 movr(r1, _O0_REGNO);
1640 _qmuli_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1641 jit_int32_t r2, jit_word_t i0)
1644 movi(_O0_REGNO, i0);
1645 movr(_O1_REGNO, r2);
1646 calli((jit_word_t)__ullmul);
1647 movr(r0, _O1_REGNO);
1648 movr(r1, _O0_REGNO);
1654 _divr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1656 # if __WORDSIZE == 32
1658 reg = jit_get_reg(jit_class_gpr);
1659 rshi(rn(reg), r1, 31);
1669 _divi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1672 # if __WORDSIZE == 32
1673 reg = jit_get_reg(jit_class_gpr);
1676 # if __WORDSIZE == 32
1677 rshi(rn(reg), r1, 31);
1685 # if __WORDSIZE == 64
1686 reg = jit_get_reg(jit_class_gpr);
1689 divr(r0, r1, rn(reg));
1690 # if __WORDSIZE == 64
1694 # if __WORDSIZE == 32
1700 _divr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1702 # if __WORDSIZE == 32
1711 _divi_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1715 # if __WORDSIZE == 32
1723 reg = jit_get_reg(jit_class_gpr);
1725 divr_u(r0, r1, rn(reg));
1731 _iqdivr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1732 jit_int32_t r2, jit_int32_t r3, jit_bool_t sign)
1734 jit_int32_t sv0, rg0;
1735 jit_int32_t sv1, rg1;
1737 if (r0 == r2 || r0 == r3) {
1738 sv0 = jit_get_reg(jit_class_gpr);
1743 if (r1 == r2 || r1 == r3) {
1744 sv1 = jit_get_reg(jit_class_gpr);
1753 divr_u(rg0, r2, r3);
1767 _iqdivi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1768 jit_int32_t r2, jit_word_t i0, jit_bool_t sign)
1771 reg = jit_get_reg(jit_class_gpr);
1773 iqdivr(r0, r1, r2, rn(reg), sign);
1778 _remr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1781 if (r0 == r1 || r0 == r2) {
1782 reg = jit_get_reg(jit_class_gpr);
1783 divr(rn(reg), r1, r2);
1784 mulr(rn(reg), r2, rn(reg));
1785 subr(r0, r1, rn(reg));
1796 _remi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1799 reg = jit_get_reg(jit_class_gpr);
1801 remr(r0, r1, rn(reg));
1806 _remr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1809 if (r0 == r1 || r0 == r2) {
1810 reg = jit_get_reg(jit_class_gpr);
1811 divr_u(rn(reg), r1, r2);
1812 mulr(rn(reg), r2, rn(reg));
1813 subr(r0, r1, rn(reg));
1824 _remi_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1827 reg = jit_get_reg(jit_class_gpr);
1829 remr_u(r0, r1, rn(reg));
1834 _andi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1840 reg = jit_get_reg(jit_class_gpr);
1842 andr(r0, r1, rn(reg));
1848 _ori(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1854 reg = jit_get_reg(jit_class_gpr);
1856 orr(r0, r1, rn(reg));
1862 _xori(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1868 reg = jit_get_reg(jit_class_gpr);
1870 xorr(r0, r1, rn(reg));
1876 _extr_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1878 lshi(r0, r1, __WORDSIZE - 8);
1879 rshi(r0, r0, __WORDSIZE - 8);
1883 _extr_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1885 lshi(r0, r1, __WORDSIZE - 16);
1886 rshi(r0, r0, __WORDSIZE - 16);
1890 _extr_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1892 lshi(r0, r1, __WORDSIZE - 16);
1893 rshi_u(r0, r0, __WORDSIZE - 16);
1896 #if __WORDSIZE == 64
1898 _extr_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1900 lshi(r0, r1, __WORDSIZE - 32);
1901 rshi(r0, r0, __WORDSIZE - 32);
1905 _extr_ui(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1907 lshi(r0, r1, __WORDSIZE - 32);
1908 rshi_u(r0, r0, __WORDSIZE - 32);
1913 _cr(jit_state_t *_jit, jit_int32_t cc,
1914 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1917 # if __WORDSIZE == 32
1927 _cw(jit_state_t *_jit, jit_int32_t cc,
1928 jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1933 # if __WORDSIZE == 32
1942 reg = jit_get_reg(jit_class_gpr);
1944 cr(cc, r0, r1, rn(reg));
1950 _ldi_c(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1956 reg = jit_get_reg(jit_class_gpr);
1964 _ldi_uc(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1970 reg = jit_get_reg(jit_class_gpr);
1972 ldr_uc(r0, rn(reg));
1978 _ldi_s(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1984 reg = jit_get_reg(jit_class_gpr);
1992 _ldi_us(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1998 reg = jit_get_reg(jit_class_gpr);
2000 ldr_us(r0, rn(reg));
2006 _ldi_i(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
2010 # if __WORDSIZE == 32
2017 reg = jit_get_reg(jit_class_gpr);
2024 # if __WORDSIZE == 64
2026 _ldi_ui(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
2032 reg = jit_get_reg(jit_class_gpr);
2034 ldr_ui(r0, rn(reg));
2040 _ldi_l(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
2046 reg = jit_get_reg(jit_class_gpr);
2055 _ldxi_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2061 reg = jit_get_reg(jit_class_gpr);
2063 ldxr_c(r0, r1, rn(reg));
2069 _ldxi_uc(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2075 reg = jit_get_reg(jit_class_gpr);
2077 ldxr_uc(r0, r1, rn(reg));
2083 _ldxi_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2089 reg = jit_get_reg(jit_class_gpr);
2091 ldxr_s(r0, r1, rn(reg));
2097 _ldxi_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2103 reg = jit_get_reg(jit_class_gpr);
2105 ldxr_us(r0, r1, rn(reg));
2111 _ldxi_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2115 # if __WORDSIZE == 32
2122 reg = jit_get_reg(jit_class_gpr);
2124 ldxr_i(r0, r1, rn(reg));
2129 # if __WORDSIZE == 64
2131 _ldxi_ui(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2137 reg = jit_get_reg(jit_class_gpr);
2139 ldxr_ui(r0, r1, rn(reg));
2145 _ldxi_l(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2151 reg = jit_get_reg(jit_class_gpr);
2153 ldxr_l(r0, r1, rn(reg));
2160 _sti_c(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
2166 reg = jit_get_reg(jit_class_gpr);
2174 _sti_s(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
2180 reg = jit_get_reg(jit_class_gpr);
2188 _sti_i(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
2192 # if __WORDSIZE == 32
2199 reg = jit_get_reg(jit_class_gpr);
2206 # if __WORDSIZE == 64
2208 _sti_l(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
2214 reg = jit_get_reg(jit_class_gpr);
2223 _stxi_c(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2229 reg = jit_get_reg(jit_class_gpr);
2231 stxr_c(r0, rn(reg), r1);
2237 _stxi_s(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2243 reg = jit_get_reg(jit_class_gpr);
2245 stxr_s(r0, rn(reg), r1);
2251 _stxi_i(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2255 # if __WORDSIZE == 32
2262 reg = jit_get_reg(jit_class_gpr);
2264 stxr_i(r0, rn(reg), r1);
2269 # if __WORDSIZE == 64
2271 _stxi_l(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2277 reg = jit_get_reg(jit_class_gpr);
2279 stxr_l(r0, rn(reg), r1);
2286 _br(jit_state_t *_jit, jit_int32_t cc,
2287 jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2292 # if __WORDSIZE == 32
2293 B(cc, (i0 - w) >> 2);
2295 BP(cc, (i0 - w) >> 2);
2302 _bw(jit_state_t *_jit, jit_int32_t cc,
2303 jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2310 # if __WORDSIZE == 32
2311 B(cc, (i0 - w) >> 2);
2313 B(cc, (i0 - w) >> 2);
2318 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2320 w = br(cc, i0, r0, rn(reg));
2327 _b_asr(jit_state_t *_jit, jit_bool_t jif, jit_bool_t add, jit_bool_t sgn,
2328 jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2336 # if __WORDSIZE == 32
2338 (jif ? SPARC_BVS : SPARC_BVC) :
2339 (jif ? SPARC_BCS : SPARC_BCC),
2343 (jif ? SPARC_BPVS : SPARC_BPVC) :
2344 (jif ? SPARC_BPCS : SPARC_BPCC),
2352 _b_asw(jit_state_t *_jit, jit_bool_t jif, jit_bool_t add, jit_bool_t sgn,
2353 jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2363 # if __WORDSIZE == 32
2365 (jif ? SPARC_BVS : SPARC_BVC) :
2366 (jif ? SPARC_BCS : SPARC_BCC),
2370 (jif ? SPARC_BPVS : SPARC_BPVC) :
2371 (jif ? SPARC_BPCS : SPARC_BPCC),
2377 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2379 w = b_asr(jif, add, sgn, i0, r0, rn(reg));
2386 _bm_r(jit_state_t *_jit, jit_bool_t set,
2387 jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2392 # if __WORDSIZE == 32
2393 B(set ? SPARC_BNZ : SPARC_BZ, (i0 - w) >> 2);
2395 BP(set ? SPARC_BPNE : SPARC_BPE, (i0 - w) >> 2);
2402 _bm_w(jit_state_t *_jit, jit_bool_t set,
2403 jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2410 # if __WORDSIZE == 32
2411 B(set ? SPARC_BNZ : SPARC_BZ, (i0 - w) >> 2);
2413 BP(set ? SPARC_BPNE : SPARC_BPE, (i0 - w) >> 2);
2418 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2420 w = bm_r(set, i0, r0, rn(reg));
2427 _jmpr(jit_state_t *_jit, jit_int32_t r0)
2434 _jmpi(jit_state_t *_jit, jit_word_t i0)
2438 w = (i0 - _jit->pc.w) >> 2;
2444 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2452 _jmpi_p(jit_state_t *_jit, jit_word_t i0)
2456 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2457 w = movi_p(rn(reg), i0);
2464 _callr(jit_state_t *_jit, jit_int32_t r0)
2471 _calli(jit_state_t *_jit, jit_word_t i0)
2474 w = (i0 - _jit->pc.w) >> 2;
2484 _calli_p(jit_state_t *_jit, jit_word_t i0)
2488 reg = jit_get_reg(jit_class_gpr);
2489 w = movi_p(rn(reg), i0);
2495 #define OFF(n) BIAS(((n) * sizeof(jit_word_t)))
2497 _prolog(jit_state_t *_jit, jit_node_t *node)
2500 if (_jitc->function->define_frame || _jitc->function->assume_frame) {
2501 jit_int32_t frame = -_jitc->function->frame;
2502 assert(_jitc->function->self.aoff >= frame);
2503 if (_jitc->function->assume_frame)
2505 _jitc->function->self.aoff = frame;
2507 if (_jitc->function->allocar)
2508 _jitc->function->self.aoff &= -16;
2509 /* align at 16 bytes boundary */
2510 _jitc->function->stack = ((stack_framesize +
2511 _jitc->function->self.alen -
2512 _jitc->function->self.aoff) + 15) & -16;
2513 SAVEI(_SP_REGNO, -_jitc->function->stack, _SP_REGNO);
2515 /* (most) other backends do not save incoming arguments, so,
2516 * only save locals here */
2517 if (jit_regset_tstbit(&_jitc->function->regset, _L0))
2518 stxi(OFF(0), _SP_REGNO, _L0_REGNO);
2519 if (jit_regset_tstbit(&_jitc->function->regset, _L1))
2520 stxi(OFF(1), _SP_REGNO, _L1_REGNO);
2521 if (jit_regset_tstbit(&_jitc->function->regset, _L2))
2522 stxi(OFF(2), _SP_REGNO, _L2_REGNO);
2523 if (jit_regset_tstbit(&_jitc->function->regset, _L3))
2524 stxi(OFF(3), _SP_REGNO, _L3_REGNO);
2525 if (jit_regset_tstbit(&_jitc->function->regset, _L4))
2526 stxi(OFF(4), _SP_REGNO, _L4_REGNO);
2527 if (jit_regset_tstbit(&_jitc->function->regset, _L5))
2528 stxi(OFF(5), _SP_REGNO, _L5_REGNO);
2529 if (jit_regset_tstbit(&_jitc->function->regset, _L6))
2530 stxi(OFF(6), _SP_REGNO, _L6_REGNO);
2531 if (jit_regset_tstbit(&_jitc->function->regset, _L7))
2532 stxi(OFF(7), _SP_REGNO, _L7_REGNO);
2534 if (_jitc->function->allocar) {
2535 reg = jit_get_reg(jit_class_gpr);
2536 movi(rn(reg), BIAS(_jitc->function->self.aoff));
2537 /* Already "biased" by allocai */
2538 stxi_i(_jitc->function->aoffoff, _FP_REGNO, rn(reg));
2542 if (_jitc->function->self.call & jit_call_varargs) {
2543 for (reg = _jitc->function->vagp; jit_arg_reg_p(reg); ++reg)
2544 stxi(BIAS((16 + (__WORDSIZE == 32)) * sizeof(jit_word_t) +
2545 reg * sizeof(jit_word_t)), _FP_REGNO, rn(_I0 + reg));
2550 _epilog(jit_state_t *_jit, jit_node_t *node)
2552 if (_jitc->function->assume_frame)
2554 /* (most) other backends do not save incoming arguments, so,
2555 * only save locals here */
2556 if (jit_regset_tstbit(&_jitc->function->regset, _L0))
2557 ldxi(_L0_REGNO, _FP_REGNO, _jitc->function->stack + OFF(0));
2558 if (jit_regset_tstbit(&_jitc->function->regset, _L1))
2559 ldxi(_L1_REGNO, _FP_REGNO, _jitc->function->stack + OFF(1));
2560 if (jit_regset_tstbit(&_jitc->function->regset, _L2))
2561 ldxi(_L2_REGNO, _FP_REGNO, _jitc->function->stack + OFF(2));
2562 if (jit_regset_tstbit(&_jitc->function->regset, _L3))
2563 ldxi(_L3_REGNO, _FP_REGNO, _jitc->function->stack + OFF(3));
2564 if (jit_regset_tstbit(&_jitc->function->regset, _L4))
2565 ldxi(_L4_REGNO, _FP_REGNO, _jitc->function->stack + OFF(4));
2566 if (jit_regset_tstbit(&_jitc->function->regset, _L5))
2567 ldxi(_L5_REGNO, _FP_REGNO, _jitc->function->stack + OFF(5));
2568 if (jit_regset_tstbit(&_jitc->function->regset, _L6))
2569 ldxi(_L6_REGNO, _FP_REGNO, _jitc->function->stack + OFF(6));
2570 if (jit_regset_tstbit(&_jitc->function->regset, _L7))
2571 ldxi(_L7_REGNO, _FP_REGNO, _jitc->function->stack + OFF(7));
2578 _vastart(jit_state_t *_jit, jit_int32_t r0)
2580 /* Initialize stack pointer to the first stack argument. */
2581 if (jit_arg_reg_p(_jitc->function->vagp))
2582 addi(r0, _FP_REGNO, BIAS((16 + (__WORDSIZE == 32) +
2583 _jitc->function->vagp) *
2584 sizeof(jit_word_t)));
2586 addi(r0, _FP_REGNO, BIAS(_jitc->function->self.size));
2590 _vaarg(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
2592 assert(_jitc->function->self.call & jit_call_varargs);
2594 /* Load argument. */
2597 /* Update vararg stack pointer. */
2598 addi(r1, r1, sizeof(jit_word_t));
2602 _patch_at(jit_state_t *_jit, jit_word_t instr, jit_word_t label)
2613 if (i.op.b == 0) { /* conditional branch */
2614 if (i.op2.b == 2 || i.op2.b == 6) { /* int or float condition */
2615 i.disp22.b = (label - instr) >> 2;
2618 # if __WORDSIZE == 64
2619 else if (i.op2.b == 1) {
2620 i.disp19.b = (label - instr) >> 2;
2624 else if (i.op2.b == 4) { /* movi_p */
2626 i.imm22.b = HI((int)label);
2629 if (i.op.b == 2 && i.op3.b == 2) {
2631 i.simm13.b = LO(label);
2633 # if __WORDSIZE == 64
2635 assert(i.op2.b == 4);
2636 label = (label >> 32) & 0xffffffff;
2637 i.imm22.b = HI((int)label);
2640 assert(i.op.b == 2 && i.op3.b == 2);
2642 i.simm13.b = LO(label);