76
Chapter 10. Examining Data
show print demangle
Show whether C
++
names are printed in mangled or demangled form.
set print asm-demangle
set print asm-demangle on
Print C
++
names in their source form rather than their mangled form, even in assembler code
printouts such as instruction disassemblies. The default is off.
show print asm-demangle
Show whether C
++
names in assembly listings are printed in mangled or demangled form.
set demangle-style
style
Choose among several encoding schemes used by different compilers to represent C
++
names.
The choices for
style
are currently:
auto
Allow gdb to choose a decoding style by inspecting your program.
gnu
Decode based on the gnu C
++
compiler (
g++
) encoding algorithm. This is the default.
hp
Decode based on the HP ANSI C
++
(
aCC
) encoding algorithm.
lucid
Decode based on the Lucid C
++
compiler (
lcc
) encoding algorithm.
arm
Decode using the algorithm in the [C
++
Annotated Reference Manual].
Warning:
this set-
ting alone is not sufficient to allow debugging
cfront
-generated executables. gdb would
require further enhancement to permit that.
If you omit
style
, you will see a list of possible formats.
show demangle-style
Display the encoding style currently in use for decoding C
++
symbols.
set print object
set print object on
When displaying a pointer to an object, identify the
actual
(derived) type of the object rather than
the
declared
type, using the virtual function table.
set print object off
Display only the declared type of objects, without reference to the virtual function table. This is
the default setting.
show print object
Show whether actual, or declared, object types are displayed.
Summary of Contents for ENTERPRISE LINUX 4 - DEVELOPER TOOLS GUIDE
Page 1: ...Red Hat Enterprise Linux 4 Debugging with gdb ...
Page 12: ...2 Chapter 1 Debugging with gdb ...
Page 28: ...18 Chapter 4 Getting In and Out of gdb ...
Page 34: ...24 Chapter 5 gdb Commands ...
Page 44: ...34 Chapter 6 Running Programs Under gdb ...
Page 68: ...58 Chapter 8 Examining the Stack ...
Page 98: ...88 Chapter 10 Examining Data ...
Page 112: ...102 Chapter 12 Tracepoints ...
Page 118: ...108 Chapter 13 Debugging Programs That Use Overlays ...
Page 138: ...128 Chapter 14 Using gdb with Different Languages ...
Page 144: ...134 Chapter 15 Examining the Symbol Table ...
Page 170: ...160 Chapter 19 Debugging remote programs ...
Page 198: ...188 Chapter 21 Controlling gdb ...
Page 204: ...194 Chapter 22 Canned Sequences of Commands ...
Page 206: ...196 Chapter 23 Command Interpreters ...
Page 216: ...206 Chapter 25 Using gdb under gnu Emacs ...
Page 296: ...286 Chapter 27 gdb Annotations ...
Page 300: ...290 Chapter 28 Reporting Bugs in gdb ...
Page 322: ...312 Chapter 30 Using History Interactively ...
Page 362: ...352 Appendix D gdb Remote Serial Protocol ...
Page 380: ...370 Appendix F GNU GENERAL PUBLIC LICENSE ...
Page 386: ...376 Appendix G GNU Free Documentation License ...
Page 410: ......