RTEMS GNU Tools On-Line Library

Non-Stab Symbol Types

STABS

A.1: Non-Stab Symbol Types

The following types are used by the linker and assembler, not by stab directives. Since this document does not attempt to describe aspects of object file format other than the debugging format, no details are given.

0x0 N_UNDF: Undefined symbol
0x2 N_ABS: File scope absolute symbol
0x3 N_ABS | N_EXT: External absolute symbol
0x4 N_TEXT: File scope text symbol
0x5 N_TEXT | N_EXT: External text symbol
0x6 N_DATA: File scope data symbol
0x7 N_DATA | N_EXT: External data symbol
0x8 N_BSS: File scope BSS symbol
0x9 N_BSS | N_EXT: External BSS symbol
0x0c N_FN_SEQ: Same as N_FN, for Sequent compilers
0x0a N_INDR: Symbol is indirected to another symbol
0x12 N_COMM: Common---visible after shared library dynamic link
0x14 N_SETA
0x15 N_SETA | N_EXT: Absolute set element
0x16 N_SETT
0x17 N_SETT | N_EXT: Text segment set element
0x18 N_SETD
0x19 N_SETD | N_EXT: Data segment set element
0x1a N_SETB
0x1b N_SETB | N_EXT: BSS segment set element
0x1c N_SETV
0x1d N_SETV | N_EXT: Pointer to set vector
0x1e N_WARNING: Print a warning message during linking
0x1f N_FN: File name of a `.o' file

STABS