OLD | NEW |
| (Empty) |
1 // Copyright 2011 the V8 project authors. All rights reserved. | |
2 // Redistribution and use in source and binary forms, with or without | |
3 // modification, are permitted provided that the following conditions are | |
4 // met: | |
5 // | |
6 // * Redistributions of source code must retain the above copyright | |
7 // notice, this list of conditions and the following disclaimer. | |
8 // * Redistributions in binary form must reproduce the above | |
9 // copyright notice, this list of conditions and the following | |
10 // disclaimer in the documentation and/or other materials provided | |
11 // with the distribution. | |
12 // * Neither the name of Google Inc. nor the names of its | |
13 // contributors may be used to endorse or promote products derived | |
14 // from this software without specific prior written permission. | |
15 // | |
16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
27 | |
28 // Flags: --ignition-filter=f --expose-debug-as debug | |
29 | |
30 // This test tests that full code compiled without debug break slots | |
31 // is recompiled with debug break slots when debugging is started. | |
32 | |
33 // Get the Debug object exposed from the debug context global object. | |
34 Debug = debug.Debug | |
35 | |
36 var done = false; | |
37 var step_count = 0; | |
38 var values = []; | |
39 | |
40 // Debug event listener which steps until the global variable done is true. | |
41 function listener(event, exec_state, event_data, data) { | |
42 if (event == Debug.DebugEvent.Break) { | |
43 if (!done) exec_state.prepareStep(Debug.StepAction.StepNext); | |
44 step_count++; | |
45 } | |
46 }; | |
47 | |
48 // Set the global variables state to prpare the stepping test. | |
49 function prepare_step_test() { | |
50 done = false; | |
51 step_count = 0; | |
52 } | |
53 | |
54 // Test function to step through, uses widended bytecodes. | |
55 function f() { | |
56 var x = 10000000; | |
57 var y = x + 1; | |
58 var _aa = 0; values[_aa] = _aa; | |
59 var _ab = 1; values[_ab] = _ab; | |
60 var _ac = 2; values[_ac] = _ac; | |
61 var _ad = 3; values[_ad] = _ad; | |
62 var _ae = 4; values[_ae] = _ae; | |
63 var _af = 5; values[_af] = _af; | |
64 var _ag = 6; values[_ag] = _ag; | |
65 var _ah = 7; values[_ah] = _ah; | |
66 var _ai = 8; values[_ai] = _ai; | |
67 var _aj = 9; values[_aj] = _aj; | |
68 var _ak = 10; values[_ak] = _ak; | |
69 var _al = 11; values[_al] = _al; | |
70 var _am = 12; values[_am] = _am; | |
71 var _an = 13; values[_an] = _an; | |
72 var _ao = 14; values[_ao] = _ao; | |
73 var _ap = 15; values[_ap] = _ap; | |
74 var _ba = 16; values[_ba] = _ba; | |
75 var _bb = 17; values[_bb] = _bb; | |
76 var _bc = 18; values[_bc] = _bc; | |
77 var _bd = 19; values[_bd] = _bd; | |
78 var _be = 20; values[_be] = _be; | |
79 var _bf = 21; values[_bf] = _bf; | |
80 var _bg = 22; values[_bg] = _bg; | |
81 var _bh = 23; values[_bh] = _bh; | |
82 var _bi = 24; values[_bi] = _bi; | |
83 var _bj = 25; values[_bj] = _bj; | |
84 var _bk = 26; values[_bk] = _bk; | |
85 var _bl = 27; values[_bl] = _bl; | |
86 var _bm = 28; values[_bm] = _bm; | |
87 var _bn = 29; values[_bn] = _bn; | |
88 var _bo = 30; values[_bo] = _bo; | |
89 var _bp = 31; values[_bp] = _bp; | |
90 var _ca = 32; values[_ca] = _ca; | |
91 var _cb = 33; values[_cb] = _cb; | |
92 var _cc = 34; values[_cc] = _cc; | |
93 var _cd = 35; values[_cd] = _cd; | |
94 var _ce = 36; values[_ce] = _ce; | |
95 var _cf = 37; values[_cf] = _cf; | |
96 var _cg = 38; values[_cg] = _cg; | |
97 var _ch = 39; values[_ch] = _ch; | |
98 var _ci = 40; values[_ci] = _ci; | |
99 var _cj = 41; values[_cj] = _cj; | |
100 var _ck = 42; values[_ck] = _ck; | |
101 var _cl = 43; values[_cl] = _cl; | |
102 var _cm = 44; values[_cm] = _cm; | |
103 var _cn = 45; values[_cn] = _cn; | |
104 var _co = 46; values[_co] = _co; | |
105 var _cp = 47; values[_cp] = _cp; | |
106 var _da = 48; values[_da] = _da; | |
107 var _db = 49; values[_db] = _db; | |
108 var _dc = 50; values[_dc] = _dc; | |
109 var _dd = 51; values[_dd] = _dd; | |
110 var _de = 52; values[_de] = _de; | |
111 var _df = 53; values[_df] = _df; | |
112 var _dg = 54; values[_dg] = _dg; | |
113 var _dh = 55; values[_dh] = _dh; | |
114 var _di = 56; values[_di] = _di; | |
115 var _dj = 57; values[_dj] = _dj; | |
116 var _dk = 58; values[_dk] = _dk; | |
117 var _dl = 59; values[_dl] = _dl; | |
118 var _dm = 60; values[_dm] = _dm; | |
119 var _dn = 61; values[_dn] = _dn; | |
120 var _do = 62; values[_do] = _do; | |
121 var _dp = 63; values[_dp] = _dp; | |
122 var _ea = 64; values[_ea] = _ea; | |
123 var _eb = 65; values[_eb] = _eb; | |
124 var _ec = 66; values[_ec] = _ec; | |
125 var _ed = 67; values[_ed] = _ed; | |
126 var _ee = 68; values[_ee] = _ee; | |
127 var _ef = 69; values[_ef] = _ef; | |
128 var _eg = 70; values[_eg] = _eg; | |
129 var _eh = 71; values[_eh] = _eh; | |
130 var _ei = 72; values[_ei] = _ei; | |
131 var _ej = 73; values[_ej] = _ej; | |
132 var _ek = 74; values[_ek] = _ek; | |
133 var _el = 75; values[_el] = _el; | |
134 var _em = 76; values[_em] = _em; | |
135 var _en = 77; values[_en] = _en; | |
136 var _eo = 78; values[_eo] = _eo; | |
137 var _ep = 79; values[_ep] = _ep; | |
138 var _fa = 80; values[_fa] = _fa; | |
139 var _fb = 81; values[_fb] = _fb; | |
140 var _fc = 82; values[_fc] = _fc; | |
141 var _fd = 83; values[_fd] = _fd; | |
142 var _fe = 84; values[_fe] = _fe; | |
143 var _ff = 85; values[_ff] = _ff; | |
144 var _fg = 86; values[_fg] = _fg; | |
145 var _fh = 87; values[_fh] = _fh; | |
146 var _fi = 88; values[_fi] = _fi; | |
147 var _fj = 89; values[_fj] = _fj; | |
148 var _fk = 90; values[_fk] = _fk; | |
149 var _fl = 91; values[_fl] = _fl; | |
150 var _fm = 92; values[_fm] = _fm; | |
151 var _fn = 93; values[_fn] = _fn; | |
152 var _fo = 94; values[_fo] = _fo; | |
153 var _fp = 95; values[_fp] = _fp; | |
154 var _ga = 96; values[_ga] = _ga; | |
155 var _gb = 97; values[_gb] = _gb; | |
156 var _gc = 98; values[_gc] = _gc; | |
157 var _gd = 99; values[_gd] = _gd; | |
158 var _ge = 100; values[_ge] = _ge; | |
159 var _gf = 101; values[_gf] = _gf; | |
160 var _gg = 102; values[_gg] = _gg; | |
161 var _gh = 103; values[_gh] = _gh; | |
162 var _gi = 104; values[_gi] = _gi; | |
163 var _gj = 105; values[_gj] = _gj; | |
164 var _gk = 106; values[_gk] = _gk; | |
165 var _gl = 107; values[_gl] = _gl; | |
166 var _gm = 108; values[_gm] = _gm; | |
167 var _gn = 109; values[_gn] = _gn; | |
168 var _go = 110; values[_go] = _go; | |
169 var _gp = 111; values[_gp] = _gp; | |
170 var _ha = 112; values[_ha] = _ha; | |
171 var _hb = 113; values[_hb] = _hb; | |
172 var _hc = 114; values[_hc] = _hc; | |
173 var _hd = 115; values[_hd] = _hd; | |
174 var _he = 116; values[_he] = _he; | |
175 var _hf = 117; values[_hf] = _hf; | |
176 var _hg = 118; values[_hg] = _hg; | |
177 var _hh = 119; values[_hh] = _hh; | |
178 var _hi = 120; values[_hi] = _hi; | |
179 var _hj = 121; values[_hj] = _hj; | |
180 var _hk = 122; values[_hk] = _hk; | |
181 var _hl = 123; values[_hl] = _hl; | |
182 var _hm = 124; values[_hm] = _hm; | |
183 var _hn = 125; values[_hn] = _hn; | |
184 var _ho = 126; values[_ho] = _ho; | |
185 var _hp = 127; values[_hp] = _hp; | |
186 var _ia = 128; values[_ia] = _ia; | |
187 var _ib = 129; values[_ib] = _ib; | |
188 var _ic = 130; values[_ic] = _ic; | |
189 var _id = 131; values[_id] = _id; | |
190 var _ie = 132; values[_ie] = _ie; | |
191 var _if = 133; values[_if] = _if; | |
192 var _ig = 134; values[_ig] = _ig; | |
193 var _ih = 135; values[_ih] = _ih; | |
194 var _ii = 136; values[_ii] = _ii; | |
195 var _ij = 137; values[_ij] = _ij; | |
196 var _ik = 138; values[_ik] = _ik; | |
197 var _il = 139; values[_il] = _il; | |
198 var _im = 140; values[_im] = _im; | |
199 var _in = 141; values[_in] = _in; | |
200 var _io = 142; values[_io] = _io; | |
201 var _ip = 143; values[_ip] = _ip; | |
202 var _ja = 144; values[_ja] = _ja; | |
203 var _jb = 145; values[_jb] = _jb; | |
204 var _jc = 146; values[_jc] = _jc; | |
205 var _jd = 147; values[_jd] = _jd; | |
206 var _je = 148; values[_je] = _je; | |
207 var _jf = 149; values[_jf] = _jf; | |
208 var _jg = 150; values[_jg] = _jg; | |
209 var _jh = 151; values[_jh] = _jh; | |
210 var _ji = 152; values[_ji] = _ji; | |
211 var _jj = 153; values[_jj] = _jj; | |
212 var _jk = 154; values[_jk] = _jk; | |
213 var _jl = 155; values[_jl] = _jl; | |
214 var _jm = 156; values[_jm] = _jm; | |
215 var _jn = 157; values[_jn] = _jn; | |
216 var _jo = 158; values[_jo] = _jo; | |
217 var _jp = 159; values[_jp] = _jp; | |
218 var _ka = 160; values[_ka] = _ka; | |
219 var _kb = 161; values[_kb] = _kb; | |
220 var _kc = 162; values[_kc] = _kc; | |
221 var _kd = 163; values[_kd] = _kd; | |
222 var _ke = 164; values[_ke] = _ke; | |
223 var _kf = 165; values[_kf] = _kf; | |
224 var _kg = 166; values[_kg] = _kg; | |
225 var _kh = 167; values[_kh] = _kh; | |
226 var _ki = 168; values[_ki] = _ki; | |
227 var _kj = 169; values[_kj] = _kj; | |
228 var _kk = 170; values[_kk] = _kk; | |
229 var _kl = 171; values[_kl] = _kl; | |
230 var _km = 172; values[_km] = _km; | |
231 var _kn = 173; values[_kn] = _kn; | |
232 var _ko = 174; values[_ko] = _ko; | |
233 var _kp = 175; values[_kp] = _kp; | |
234 var _la = 176; values[_la] = _la; | |
235 var _lb = 177; values[_lb] = _lb; | |
236 var _lc = 178; values[_lc] = _lc; | |
237 var _ld = 179; values[_ld] = _ld; | |
238 var _le = 180; values[_le] = _le; | |
239 var _lf = 181; values[_lf] = _lf; | |
240 var _lg = 182; values[_lg] = _lg; | |
241 var _lh = 183; values[_lh] = _lh; | |
242 var _li = 184; values[_li] = _li; | |
243 var _lj = 185; values[_lj] = _lj; | |
244 var _lk = 186; values[_lk] = _lk; | |
245 var _ll = 187; values[_ll] = _ll; | |
246 var _lm = 188; values[_lm] = _lm; | |
247 var _ln = 189; values[_ln] = _ln; | |
248 var _lo = 190; values[_lo] = _lo; | |
249 var _lp = 191; values[_lp] = _lp; | |
250 var _ma = 192; values[_ma] = _ma; | |
251 var _mb = 193; values[_mb] = _mb; | |
252 var _mc = 194; values[_mc] = _mc; | |
253 var _md = 195; values[_md] = _md; | |
254 var _me = 196; values[_me] = _me; | |
255 var _mf = 197; values[_mf] = _mf; | |
256 var _mg = 198; values[_mg] = _mg; | |
257 var _mh = 199; values[_mh] = _mh; | |
258 var _mi = 200; values[_mi] = _mi; | |
259 var _mj = 201; values[_mj] = _mj; | |
260 var _mk = 202; values[_mk] = _mk; | |
261 var _ml = 203; values[_ml] = _ml; | |
262 var _mm = 204; values[_mm] = _mm; | |
263 var _mn = 205; values[_mn] = _mn; | |
264 var _mo = 206; values[_mo] = _mo; | |
265 var _mp = 207; values[_mp] = _mp; | |
266 var _na = 208; values[_na] = _na; | |
267 var _nb = 209; values[_nb] = _nb; | |
268 var _nc = 210; values[_nc] = _nc; | |
269 var _nd = 211; values[_nd] = _nd; | |
270 var _ne = 212; values[_ne] = _ne; | |
271 var _nf = 213; values[_nf] = _nf; | |
272 var _ng = 214; values[_ng] = _ng; | |
273 var _nh = 215; values[_nh] = _nh; | |
274 var _ni = 216; values[_ni] = _ni; | |
275 var _nj = 217; values[_nj] = _nj; | |
276 var _nk = 218; values[_nk] = _nk; | |
277 var _nl = 219; values[_nl] = _nl; | |
278 var _nm = 220; values[_nm] = _nm; | |
279 var _nn = 221; values[_nn] = _nn; | |
280 var _no = 222; values[_no] = _no; | |
281 var _np = 223; values[_np] = _np; | |
282 var _oa = 224; values[_oa] = _oa; | |
283 var _ob = 225; values[_ob] = _ob; | |
284 var _oc = 226; values[_oc] = _oc; | |
285 var _od = 227; values[_od] = _od; | |
286 var _oe = 228; values[_oe] = _oe; | |
287 var _of = 229; values[_of] = _of; | |
288 var _og = 230; values[_og] = _og; | |
289 var _oh = 231; values[_oh] = _oh; | |
290 var _oi = 232; values[_oi] = _oi; | |
291 var _oj = 233; values[_oj] = _oj; | |
292 var _ok = 234; values[_ok] = _ok; | |
293 var _ol = 235; values[_ol] = _ol; | |
294 var _om = 236; values[_om] = _om; | |
295 var _on = 237; values[_on] = _on; | |
296 var _oo = 238; values[_oo] = _oo; | |
297 var _op = 239; values[_op] = _op; | |
298 var _pa = 240; values[_pa] = _pa; | |
299 var _pb = 241; values[_pb] = _pb; | |
300 var _pc = 242; values[_pc] = _pc; | |
301 var _pd = 243; values[_pd] = _pd; | |
302 var _pe = 244; values[_pe] = _pe; | |
303 var _pf = 245; values[_pf] = _pf; | |
304 var _pg = 246; values[_pg] = _pg; | |
305 var _ph = 247; values[_ph] = _ph; | |
306 var _pi = 248; values[_pi] = _pi; | |
307 var _pj = 249; values[_pj] = _pj; | |
308 var _pk = 250; values[_pk] = _pk; | |
309 var _pl = 251; values[_pl] = _pl; | |
310 var _pm = 252; values[_pm] = _pm; | |
311 var _pn = 253; values[_pn] = _pn; | |
312 var _po = 254; values[_po] = _po; | |
313 var _pp = 255; values[_pp] = _pp; | |
314 var _qa = 256; values[_qa] = _qa; | |
315 var _qb = 257; values[_qb] = _qb; | |
316 var _qc = 258; values[_qc] = _qc; | |
317 var _qd = 259; values[_qd] = _qd; | |
318 var _qe = 260; values[_qe] = _qe; | |
319 var _qf = 261; values[_qf] = _qf; | |
320 var _qg = 262; values[_qg] = _qg; | |
321 var _qh = 263; values[_qh] = _qh; | |
322 var _qi = 264; values[_qi] = _qi; | |
323 var _qj = 265; values[_qj] = _qj; | |
324 var _qk = 266; values[_qk] = _qk; | |
325 var _ql = 267; values[_ql] = _ql; | |
326 var _qm = 268; values[_qm] = _qm; | |
327 var _qn = 269; values[_qn] = _qn; | |
328 var _qo = 270; values[_qo] = _qo; | |
329 var _qp = 271; values[_qp] = _qp; | |
330 var _ra = 272; values[_ra] = _ra; | |
331 var _rb = 273; values[_rb] = _rb; | |
332 var _rc = 274; values[_rc] = _rc; | |
333 var _rd = 275; values[_rd] = _rd; | |
334 var _re = 276; values[_re] = _re; | |
335 var _rf = 277; values[_rf] = _rf; | |
336 var _rg = 278; values[_rg] = _rg; | |
337 var _rh = 279; values[_rh] = _rh; | |
338 var _ri = 280; values[_ri] = _ri; | |
339 var _rj = 281; values[_rj] = _rj; | |
340 var _rk = 282; values[_rk] = _rk; | |
341 var _rl = 283; values[_rl] = _rl; | |
342 var _rm = 284; values[_rm] = _rm; | |
343 var _rn = 285; values[_rn] = _rn; | |
344 var _ro = 286; values[_ro] = _ro; | |
345 var _rp = 287; values[_rp] = _rp; | |
346 done = true; | |
347 }; | |
348 | |
349 function check_values() { | |
350 for (var i = 0; i < values.length; i++) { | |
351 assertEquals(values[i], i); | |
352 values[i] = -i; | |
353 } | |
354 } | |
355 | |
356 // Pass 1 - no debugger, no steps seen | |
357 prepare_step_test(); | |
358 f(); | |
359 check_values(); | |
360 assertEquals(0, step_count); | |
361 | |
362 // Pass 2 - debugger attached and stepping from BP | |
363 Debug.setListener(listener); | |
364 var bp = Debug.setBreakPoint(f, 1); | |
365 prepare_step_test(); | |
366 f(); | |
367 check_values(); | |
368 assertEquals(580, step_count); | |
369 Debug.clearBreakPoint(bp); | |
370 | |
371 // Pass 3 - debugger attached and no BP | |
372 prepare_step_test(); | |
373 f(); | |
374 check_values(); | |
375 assertEquals(0, step_count); | |
OLD | NEW |