Index_L

L

labeling, version control, 37

language, knowledge of, 20

Launch( ) (Debugger), 107

LD command (WinDBG), 363

ldarg instruction (ILDASM), 260

ldarga instruction (ILDASM), 260

ldc instruction (ILDASM), 260

ldelem instruction (ILDASM), 261

ldfld instruction (ILDASM), 260

ldlen instruction (ILDASM), 261

ldloc instruction (ILDASM), 260

ldloca instruction (ILDASM), 260

ldsfld instruction (ILDASM), 260

LEA instruction (x86), 314

learning from your bugs, 3, 30

LEAVE instruction (x86), 313

leave notifications, requesting (Profiling API), 480

LeBlanc, David, 568, 763

Lidin, Serge, 765

light vs. heavy debugging, 27

line number, extracting from MAP files, 498–499, 504

.LINES command (WinDBG), 374

linker switches for debugging native code, 59, 63–65

LINK.EXE switches, 63–65

/ORDER option, 725

List Aliases command (WinDBG), 379

List Debugger Extensions command (WinDBG), 387

List Loaded Modules command (WinDBG), 362–365, 395

List Process IDs command (WinDBG), 369

LIST.EXE utility, 355

little endian CPUs, 349

LM command (WinDBG), 362–365, 395

load addresses, specifying for DLLs, 55

.LOAD command (WinDBG), 387

load conflicts in DLLs, 52

Load Extension DLL command (WinDBG), 387

load instructions (ILDASM), 260–261

Load Symbols command (WinDBG), 363

LoadBehavior registry key, 426

LOAD_DLL_DEBUG_EVENT event, 175

LoadLibrary function, 599

LOCALASSIST.DLL file (WDBG), 192

LOCALDEBUG.DLL file (WDBG), 192

.LOCALE command (WinDBG), 385

Locals Depth list (SUPERASSERT), 124

LocalSystem account, 571

location breakpoints. See also breakpoints (Visual Studio .NET Debugger)

modifiers, 224–227

conditional expressions, 226–227, 236–240, 274–275

hit counts, 224–226

native code, 269–280

conditional expressions, 274–275

data breakpoints, 277–280

system and exported functions, 271–274

setting, 214–215

LOCK prefix (x86), 328

!locks extension command (WinDBG), 388

.LOGAPPEND command (WinDBG), 375

.LOGCLOSE command (WinDBG), 375

LOGGER.EXE utility, 355

logging

bug descriptions, 25

bugs, defined, 4–7

Dr. Watson log files, reading, 751–760

execution flow, 66

LOGGER.EXE utility, 355

tracing, 142–148

ASP.NET applications, 146–148

DCRT library assertion support, 668

Event Tracing system, 66

EventLogTraceListener class, 97

FastTrace utility, 717–722

flow tracing (Profiler API), 479, 484–488

native C++ applications, 148

.NET applications, 144–146

performance of, 718–719

TraceListener class, 96–103, 144

web services (XML), 146–148

WinDBG debugger, 373–378

tracking changes, 33–40

bug tracking, 38–40

full memory tracking (BUGSLAYERUTIL), 678

tracking heap memory (DCRT library), 667–676

features of, 668–669

new operator, 671–674

release CRT library vs., 677–678

turning on, 670

useful functions, 675–676

tracking object lifetime, 524

version control, 33–38, 40

labeling, 37

when to make changes, 36–37

logical operators (x86), 327

.LOGOPEN command (WinDBG), 375

LOGVIEWER.EXE utility, 355

LOOP instruction (x86), 332

looping instruction (x86), 332

Loosley, Chris, 763

low-level multithreading, 583–587. See also multithreaded programming

/LTCG switch (LINK.EXE), 64