darlinghq/darling-gdb
1
0
Fork 0
mirror of https://github.com/darlinghq/darling-gdb.git synced 2024-11-26 13:30:30 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

2004-09-21 Jason Molenda (jmolenda@apple.com)

Browse Source 
* gdb.texinfo (Paths and Names of the Source Files): Document the
        meaning of values in the 'desc' field of a SO stab.

approval: http://sources.redhat.com/ml/gdb-patches/2004-09/msg00334.html
This commit is contained in:
Jason Molenda 2004-09-21 21:06:37 +00:00
parent 1c379e2004
commit 02a5771400
2 changed files with 32 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gdb/doc/ChangeLog
View File

@ -1,3 +1,8 @@
2004-09-21 Jason Molenda (jmolenda@apple.com)
* gdb.texinfo (Paths and Names of the Source Files): Document the
meaning of values in the 'desc' field of a SO stab.
2004-09-20 Daniel Jacobowitz <dan@debian.org>
* gdb.texinfo (Maintenance Commands): Document "maint set dwarf2

30
gdb/doc/stabs.texinfo
View File

@ -422,9 +422,33 @@ file. This information is contained in a symbol of stab type
value of the symbol is the start address of the portion of the
text section corresponding to that file.
With the Sun Solaris2 compiler, the desc field contains a
source-language code.
@c Do the debuggers use it? What are the codes? -djm
Some compilers use the desc field to indicate the language of the
source file. Sun's compilers started this usage, and the first
constants are derived from their documentation. Languages added
by gcc/gdb start at 0x32 to avoid conflict with languages Sun may
add in the future. A desc field with a value 0 indicates that no
language has been specified via this mechanism.
@table @asis
@item @code{N_SO_AS} (0x1)
Assembly language
@item @code{N_SO_C} (0x2)
K&R traditional C
@item @code{N_SO_ANSI_C} (0x3)
ANSI C
@item @code{N_SO_CC} (0x4)
C++
@item @code{N_SO_FORTRAN} (0x5)
Fortran
@item @code{N_SO_PASCAL} (0x6)
Pascal
@item @code{N_SO_FORTRAN90} (0x7)
Fortran90
@item @code{N_SO_OBJC} (0x32)
Objective-C
@item @code{N_SO_OBJCPLUS} (0x33)
Objective-C++
@end table
Some compilers (for example, GCC2 and SunOS4 @file{/bin/cc}) also
include the directory in which the source was compiled, in a second