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T stride 334 default value of 335 elements 334 in array slices 334 omitting 335 Stride Displaying the Four Corners of an Array figure 335 $string data type 317 string assembler pseudo op 394 $string data type 318 structs see also structures defined using typedefs 315 how displayed 315 structure information 287 Structured command 294 structures 298, 315 see also structs collapsing 287 editing types 312 expanding 287 expression evaluation 382 viewing across 346 stty sane command 202 subroutines, displaying 174 subset attach command 125 substructure viewing, limitations 287 suffixes of processes in process groups 235 suffixes variables 52 sum array statistic 344 Sun MPI 123 Suppress All command 356, 357 suppressing action points 356 surface in dataset window 185 Surface command (Visualizer) 185 surface view 187, 189 Visualizer 181 surface visualization window 185 surface window, creating 185 suspended windows 389 switch-based communication 115 for PE 115 symbol lookup 331 and context 331 symbol name representation 330 symbol reading, deferring 246 symbol scoping, defined 331 symbol specification, omitting components 332 symbol table debugging information 51 symbolic addresses, displaying assembler as 172 Symbolically command 172 symbols loading all 247 loading loader 247 not loading 247 synchronizing execution 231 synchronizing processes 211, 255, 256 synergistic processor unit 138 syntax 263 system PID 209 system TID 209 system variables, see CLI variables systid 169, 209 $systid built-in variable 394 T T state 67 t width specifier 265 T+/T- buttons 230 tag field 358 area 171 Talking to Rank control 125 target process/thread set 210, 257 target program stepping 210 target, changing 258 tasker event 154 tasks attaching to 155 diving into 155 PVM 151 starting 117 Tcl and the CLI 14 CLI and thread lists 200 version based upon 199 Tcl and CLI relationship 201 TCP/IP address, used when starting 55 TCP/IP sockets 94 temp file prototypes 85 templates expression system 386 lists 280 maps 280 STL 280 vectors 280 terminating processes 204 testing for IEEE values 340 testing when a value changes 374 text editing 176 locating closest match 224 saving window contents 177 selecting 176 text assembler pseudo op 394 text editor, default 228 third party visualizer 182 thread width specifier, omitting 272 Thread > Continuation Signal command 62, 242 Thread > Go command 237 Thread > Hold command 232 Thread > Set PC command 249 thread as dimension in Visualizer 184 thread focus 257 thread group 256 stepping 254 thread groups 23, 255, 262 behavior 268 behavior at goal 255 thread ID 169, 210 system 394 TotalView 394 thread IDs, cell broadband engine 141 thread local storage 136 variables stored in different locations 136 thread numbers are unique 209 Thread Objects command 329 thread objects, displaying 329 Thread of Interest 236 thread of interest 259, 260 defined 229, 259 thread state 67 thread stepping 273 platforms where allowed 255 Thread Tab 170 THREADPRIVATE common block, procedure for viewing variables in 136 THREADPRIVATE variables 136 threads call graph 179 changing 230 changing in Expression List window 308 changing in Variable window 298 creating 18 displaying manager 168 displaying source 174 diving on 170, 174 finding window for 170 holding 231, 256, 363 ID format 170 listing 169, 170 manager 21 opening window for 170 releasing 231, 362, 363 resuming executing 248 service 21 setting breakpoints in 395 single-stepping 253 stack trace 170 state 65 status of 65 stepping 12 stopping 229 switching between 11 systid 169 tid 169 user 21 width 255 width specifier 260 workers 21, 22 430 TotalView User Guide: version 8.7
threads model 18 threads tab 230 thread-specific breakpoints 395 tid 169, 210 $tid built-in variable 394 TID missing in arena 260 timeouts avoid unwanted 129 during initialization 117 for connection 83 TotalView setting 116 timeouts, setting 116 TOI defined 229 again 251 toolbar, using 228 Tools > Attach Subset command 125 Tools > Call Graph command 179 Tools > Command Line command 53, 201 Tools > Create Checkpoint command 244 Tools > Evaluate command 192, 193, 245, 302, 389, 394 Tools > Evaluate command, see Expression List window Tools > Evaluate Dialog Box figure 390, 391 Tools > Evaluate Window expression system 384 Tools > Expression List Window 304 Tools > Fortran Modules command 325 Tools > Global Arrays command 150 Tools > Manage Shared Libraries command 245 Tools > Message Queue command 109 Tools > Message Queue Graph command 11, 107 Tools > Program Browser command 284 Tools > PVM Tasks command 155 Tools > Restart Checkpoint command 244 Tools > Statistics command 343 Tools > Thread Objects command 329 Tools > Variable Browser command 291 Tools > View Across command 160 Tools > Visualize command 8, 183, 347 Tools > Visualize Distribution command 159 Tools > Watchpoint command 10, 375, 378 Tools > Watchpoint Dialog Box figure 376 tooltips 283 evaluation within 283 TotalView and MPICH 100 as PVM tasker 151 core files 53 initializing 56 invoking on UPC 158 programming 14 relationship to CLI 200 starting 4, 53, 63, 116 starting on remote hosts 55 starting the CLI within 201 Visualizer configuration 193 TotalView assembler operators hi16 392 hi32 392 lo16 392 lo32 392 TotalView assembler pseudo ops $debug 393 $hold 393 $holdprocess 393 $holdprocessstopall 393 $holdstopall 393 $holdthread 393 $holdthreadstop 393 $holdthreadstopall 393 $holdthreadstopprocess 393 $long_branch 393 $stop 393 $stopall 393 $stopprocess 393 $stopthread 393 align 393 ascii 393 asciz 393 bss 393 byte 393 comm 393 data 393 def 393 double 393 equiv 393 fill 393 float 393 global 393 half 393 lcomm 393 lysm 393 org 393 quad 394 string 394 text 394 word 394 zero 394 totalview command 53, 56, 63, 112, 116, 118, 122 for HP MPI 114 TotalView data types $address 316 $char 316 $character 316 $code 316, 320 $complex 316 $complex_16 316 $complex_8 316 $double 316 $double_precision 316 $extended 317 $float 317 $int 317 $integer 317 $integer_1 317 $integer_2 317 $integer_4 317 $integer_8 317 $logical 317 $logical_1 317 $logical_2 317 $logical_4 317 $logical_8 317 $long 317 $long_long 317 $real 317 $real_16 317 $real_4 317 $real_8 317 $short 317 $string 317, 318 $void 317, 319 $wchar 317 $wchar_s16 317 $wchar_s32 318 $wchar_u16 318 $wchar_u32 318 $wstring 318 $wstring_s16 318 $wstring_s32 318 $wstring_u16 318 $wstring_u32 318 TotalView Debugger Server, see tvdsvr TOTALVIEW environment variable 55, 101, 129 totalview subdirectory 57 totalview subdirectory, see .totalview subdirectory TotalView Visualizer see Visualizer TotalView windows action point List tab 171 editing cursor 176 totalviewcli command 53, 55, 56, 63, 118, 122, 201, 203 –remote 55 trackball mode, Visualizer 181 tracking changed values 285 limitations 286 transformations, creating 281 transposing axis 187 TRAP_FPE environment variable on SGI 68 TotalView User Guide: version 8.7 431 T
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TotalView Users Guide version 8.7
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Book Overview part I - Introduction
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Contents About This Book TotalView
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Setting Preferences, Options, and X
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Installation Notes ................
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Starting Processes and Threads ....
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Displaying Allocated Arrays........
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Using Built-In Statements .........
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Figures Chapter 1: Getting Started
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Figure 76. File > Preferences: Bulk
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Chapter 13: Using Groups, Processes
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About This Book This book describes
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How to Use This Book The informatio
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Conventions and what you should cli
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Contacting Us Contacting Us Please
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Part I: Introduction This part of t
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Getting Started Figure 1: The Proce
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Getting Started Figure 3: Setting C
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Getting Started Figure 5: Diving on
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Debugging Multi-process and Multi-t
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Using Groups and Barriers Figure 10
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Introducing the CLI Introducing the
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A Couple of Processes Figure 14: A
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Threads Figure 18: Threads Threads
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Types of Threads Figure 20: Four Pr
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Organizing Chaos Figure 23: User, S
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Organizing Chaos Figure 25: Five Pr
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Creating Groups Figure 27: Step 1:
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Creating Groups Figure 30: Step 5:
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Simplifying What You’re Debugging
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Simplifying What You’re Debugging
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c h a p t e r Getting Started with
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Figure 36: Remote Display Client Se
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Figure 38: Asking for Password Usin
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Using Remote Display You can, of co
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Figure 42: Local Data in a Stack Fr
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Figure 43: Access By Options Remote
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Figure 44: Remote Host Information
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Figure 47: Saving a Profile Figure
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c h a p t e r Setting Up a Debuggin
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Starting TotalView customer_compili
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Starting TotalView If you type an e
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Starting TotalView Before Version 6
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Figure 53: Start a New Process Load
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Figure 55: Open a Core File Start a
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Figure 57: Thread > Continuation Si
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Figure 59: Setting Command-Line Opt
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Figure 61: Root Window Showing Proc
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Handling Signals Thread > Continuat
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Setting Search Paths Make your chan
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Figure 65: Select Directory Dialog
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Figure 66: File > Preferences Dialo
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Setting Preferences Dynamic Librari
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Setting Preferences Pointer Dive Th
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Setting Preferences Similarly, docu
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c h a p t e r 5 Setting Up Remote D
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Figure 75: File > Preferences: Laun
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Figure 76: File > Preferences: Bulk
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Figure 77: Manual Launching of Debu
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Starting the TotalView Server Manua
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Disabling Autolaunch Setting Bulk S
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Figure 78: Launching tvdsvr Disabli
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Figure 80: Debugging Session Over a
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c h a p t e r 6 Setting Up MPI Debu
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Figure 82: File > New Program Dialo
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Debugging MPICH Applications The MP
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Debugging MPICH Applications 4 Afte
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Starting MPI Issues Starting TotalV
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Figure 86: Tools > Message Queue Gr
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Displaying the Message Queue play i
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Figure 90: Message Queue Window Sho
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Debugging HP MPI Applications This
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Debugging IBM MPI Parallel Environm
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Debugging IBM MPI Parallel Environm
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Debugging LAM/MPI Applications the
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Debugging SiCortex MPI Applications
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Debugging Sun MPI Applications mapp
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Figure 91: Group > Attach Subset Di
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Debugging Parallel Applications Tip
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Debugging Parallel Applications Tip
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c h a p t e r 7 Setting Up Parallel
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Debugging OpenMP Applications � T
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Figure 95: OpenMP Shared Variable T
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Figure 96: OpenMP THREADPRIVATE Com
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Figure 98: Cell Architecture PPE PP
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Figure 100: Root Window for a Cell
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Figure 103: Register Union Debuggin
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Debugging Cray XT Applications For
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Debugging SiCortex Applications Her
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Debugging Global Arrays Application
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Debugging PVM (Parallel Virtual Mac
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Debugging PVM (Parallel Virtual Mac
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Figure 106: PVM Tasks and Configura
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Figure 107: SHMEM Sample Session
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Figure 108: A Sliced UPC Array Figu
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Figure 111: Pointer to a Shared Var
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Part III: Using the GUI The two cha
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c h a p t e r Using TotalView Windo
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Figure 112: Root Window Figure 113:
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Figure 115: Sorted and Aggregated R
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Figure 117: Line Numbers with Stop
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Figure 119: Assembly Only (Symbolic
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Figure 122: Backward and Forward Bu
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Figure 124: File > Save Pane Dialog
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c h a p t e r 9 Visualizing Program
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Command Summary Visualizing Array D
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Figure 127: A Three- Dimensional Ar
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Figure 129: Graph and Surface Visua
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Figure 130: Visualizer Graph View W
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Figure 134: A Surface View of a Sin
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Visualizing Array Data Manipulating
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Visualizing Array Data quickly see
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Visualizing Array Data different vi
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Part IV: Using the CLI The chapters
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c h a p t e r Using the CLI 10 The
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Using the CLI Interface Starting th
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# source make_actions.tcl # dload f
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About CLI Output About CLI Output A
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Using Namespaces Using Namespaces C
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How Parallelism Affects Behavior Ho
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Controlling Program Execution Typic
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c h a p t e r 11 Seeing the CLI at
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Initializing an Array Slice Initial
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Writing an Array Variable to a File
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} } Automatically Setting Breakpoin
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Part V: Debugging The chapters in t
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c h a p t e r Debugging Programs 12
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Figure 141: View > Lookup Variable
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Figure 146: View > Lookup Function
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Manipulating Processes and Threads
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Figure 150: The Threads Tab Updatin
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Why breakpoints don’t work (part
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Examining Groups Manipulating Proce
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Manipulating Processes and Threads
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Figure 155: Stepping Illustrated Us
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Executing to a Selected Line If the
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Killing (Deleting) Programs 3 Conti
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Figure 158: Tools > Debugger Loaded
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Figure 160: File > Preferences: Dyn
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Setting the Program Counter some co
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c h a p t e r Using Groups, Process
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Stepping (Part I) � Set breakpoin
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Understanding Thread Width Stepping
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Understanding Process/Thread Sets S
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Specifying Arenas Setting Process a
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Figure 163: Width Specifiers Settin
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Setting Group Focus � Lockstep Gr
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Specifier Specifies Setting Group F
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‘All’ Does Not Always Mean ‘A
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The following are some additional e
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Setting Group Focus Although the lo
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Naming Lists with Inconsistent Widt
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Using P/T Set Operators Using P/T S
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Figure 164: Group > Custom Groups D
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c h a p t e r Examining and Changin
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Figure 167: List and Vector Transfo
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Figure 169: A Tooltip Displaying Va
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Displaying Variables since the vari
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Figure 173: Variable Window Showing
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Displaying Variables Scoping Issues
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Figure 177: Program Browser and Var
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Figure 179: Diving on Local Variabl
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Figure 181: View > Examine Format >
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Figure 184: Variable Window with Ma
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Figure 185: Undive/Redive Buttons F
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Figure 188: Displaying C Structures
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Figure 190: The Tools > Expression
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Figure 193: Expression List Window
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Figure 197: Using Functions in the
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Viewing a List of Variables (or sel
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Figure 199: Using an Expression to
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Figure 200: Three Casts Changing a
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Changing a Variable’s Data Type W
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Changing a Variable’s Data Type T
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Figure 202: Displaying wchar_t Data
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Changing the Address of Variables D
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Figure 204: Displaying C++ Classes
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Figure 205: Diving on a Common Bloc
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Figure 207: Fortran 90 User- Define
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Displaying Thread Objects that has
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Figure 210: Variable Window: Showin
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c h a p t e r Examining Arrays 15 T
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Examining and Analyzing Arrays This
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Figure 213: An Array Slice and an A
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Figure 214: Array Data Filtering by
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Figure 216: Array Data Filtering by
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Figure 218: Array Statistics Window
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Figure 219: Viewing Across Threads
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Visualizing Array Data Visualizing
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c h a p t e r 16 Setting Action Poi
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Figure 222: Action Point Tab Settin
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Figure 224: Setting Breakpoints on
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Figure 227: Ambiguous Function Dial
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Figure 229: Action Point > At Locat
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Figure 232: PC Arrow Over a Stop Ic
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Setting Breakpoints and Barriers at
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Setting Breakpoints and Barriers Ab
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Setting Breakpoints and Barriers Wh
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Defining Eval Points and Conditiona
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Defining Eval Points and Conditiona
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Figure 236: Stopped Execution of Co
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Using Watchpoints Platform Assemble
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Using Watchpoints Computer Constrai
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Watching Memory Using Watchpoints A
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Page 413 and 414: c h a p t e r Evaluating Expression
Page 415 and 416: Why is There an Expression System?
Page 417 and 418: Figure 240: Expression List Window:
Page 419 and 420: Using Programming Language Elements
Page 421 and 422: Using the Evaluate Window Using the
Page 423 and 424: Figure 244: Evaluating Information
Page 425 and 426: Using the Evaluate Window Pseudo Op
Page 427 and 428: Using Built-in Variables and Statem
Page 429 and 430: Glossary ACTION POINT: A debugger f
Page 431 and 432: off the function reference to an ev
Page 433 and 434: DOPE VECTOR: This is a run time des
Page 435 and 436: INITIALIZATION FILE: An optional fi
Page 437 and 438: PARCEL: The number of bytes require
Page 439 and 440: threads. There are two kinds of ser
Page 441 and 442: SYMBOL NAME: The name associated wi
Page 443 and 444: Index Symbols # scope separator cha
Page 445 and 446: array structure viewing limitations
Page 447 and 448: context 138 description 140 empty c
Page 449 and 450: Tools > Watchpoint 10, 378 totalvie
Page 451 and 452: into a stack frame 174 into a struc
Page 453 and 454: -file command-line option to Visual
Page 455 and 456: see alsoshared libraries limitation
Page 457 and 458: expressions 275 set of arenas 259 s
Page 459 and 460: PVM groups, unrelated to process gr
Page 461: stride elements 334 UPC 158 upper b
Page 465 and 466: View > Compilation Scope commands 2
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