50{
53 int i,
first, firstline,
op,
a,
l, quantum, isstmt, linebase, linerange, opcodebase, nf;
59
61
64 return -1;
65
67 werrstr(
"no line mapping information for 0x%x", pc);
68 return -1;
69 }
71 if(off >=
d->line.len){
73 goto bad;
74 }
75
77
80 b.p =
d->line.data + off;
81 b.ep =
b.p +
d->line.len;
83
87 goto bad;
88 }
89
92 if(vers != 2){
93 werrstr(
"bad dwarf version 0x%x", vers);
94 return -1;
95 }
96
100 goto bad;
101 }
103
109
114 goto bad;
115 }
116
117
122
124 while(
b.p!=
nil && *
b.p!=0){
129 }
131
132
135 goto bad;
136 }
138
145
148 nf = 0;
150 if(
trace)
werrstr(
"program @ %lu ... %.*H opbase = %d\n",
b.p -
d->line.data,
b.ep-
b.p,
b.p, opcodebase);
153 firstline = 0;
156 if(
op >= opcodebase){
157 a = (
op - opcodebase) / linerange;
158 l = (
op - opcodebase) % linerange + linebase;
160 cur.addr +=
a * quantum;
162 emit:
165 werrstr(
"found wrong line mapping 0x%x for pc 0x%x",
cur.addr, pc);
166
167
168
169
170 firstline = 1;
171 }
174 }
175 if(
cur.addr > pc && !firstline)
176 break;
178 werrstr(
"buffer underflow in line mapping");
180 }
183 werrstr(
"found wrong line mapping 0x%x-0x%x for pc 0x%x",
start,
cur.addr, pc);
185 }
187 }else{
189 case 0:
194 goto bad;
196 case 1:
199 goto emit;
200 case 2:
203 break;
204 case 3:
205 newf =
malloc(nf+1*
sizeof(
f[0]));
206 if (newf)
216 break;
217 }
219 goto bad;
221 break;
222 case 1:
224 goto emit;
225 case 2:
228 cur.addr +=
a * quantum;
229 break;
230 case 3:
234 break;
235 case 4:
238 break;
239 case 5:
242 break;
243 case 6:
246 break;
247 case 7:
250 break;
251 case 8:
252 a = (255 - opcodebase) / linerange * quantum;
255 break;
256 case 9:
260 break;
261 case 10:
264 break;
265 case 11:
268 break;
269 case 12:
272 break;
273 default:
275 for(
i=0;
i<opcount[
op];
i++)
277 break;
278 }
279 }
280 }
282 goto bad;
283
284
285
287 werrstr(
"invalid file index in mapping data");
289 }
292
293
300 }
302 werrstr(
"problem parsing file data second time (cannot happen)");
303 goto bad;
304 }
307 werrstr(
"bad file index in mapping data");
308 goto bad;
309 }
311 }
317 if(mtime)
322
323
324 if(cdir)
326
330 for (
x = 1;
b.p && *
b.p;
x++)
333 break;
334 }
335 }
336
338 lastline = 0;
339#if 0
344 proc.attrs.have.name &&
347 proc.attrs.declline > lastline) {
348 lastline =
proc.attrs.declline;
352 }
353 }
354 }
355#elif 1
358 for (
i = 0;
i <
d->pe->nsymbols;
i++) {
359 if (
d->pe->symtab[
i].address > lastaddr &&
360 d->pe->symtab[
i].address <= pc -
d->pe->imagebase &&
361 d->pe->symtab[
i].address <
d->pe->imagesize) {
362 lastaddr =
d->pe->symtab[
i].address;
363 *function =
d->pe->symtab[
i].
name;
364 }
365 }
366#else
367
368
372 }
373#endif
374
375
377 return 0;
378
379bad:
380 werrstr(
"corrupted line mapping for 0x%x", pc);
383 return -1;
384}
ACPI_SIZE strlen(const char *String)
char * strcpy(char *DstString, const char *SrcString)
GLint GLint GLint GLint GLint x
GLboolean GLboolean GLboolean b
GLuint GLsizei GLsizei * length
GLboolean GLboolean GLboolean GLboolean a
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
png_const_structrp png_const_inforp int * unit
ulong dwarfget128(DwarfBuf *)
ulong dwarfget2(DwarfBuf *)
int dwarfenumunit(Dwarf *, ulong, DwarfSym *)
int dwarflookuptag(Dwarf *, ulong, ulong, DwarfSym *)
int dwarflookupfn(Dwarf *, ulong, ulong, DwarfSym *)
char * dwarfgetstring(DwarfBuf *)
ulong dwarfget1(DwarfBuf *)
long dwarfget128s(DwarfBuf *)
ulong dwarfgetaddr(DwarfBuf *)
uchar * dwarfgetnref(DwarfBuf *, ulong)
int dwarfaddrtounit(Dwarf *, ulong, ulong *)
int dwarfnextsymat(Dwarf *, DwarfSym *, int)
ulong dwarfget4(DwarfBuf *)
struct DwarfAttrs::@4930 have
#define RtlMoveMemory(Destination, Source, Length)