diff options
Diffstat (limited to 'gdb/coffread.c')
| -rw-r--r-- | gdb/coffread.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/gdb/coffread.c b/gdb/coffread.c index 82b7299..ddd0511 100644 --- a/gdb/coffread.c +++ b/gdb/coffread.c @@ -38,6 +38,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "gdb-stabs.h" #include "stabsread.h" #include "complaints.h" +#include "target.h" struct coff_symfile_info { file_ptr min_lineno_offset; /* Where in file lowest line#s are */ @@ -908,10 +909,29 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile) /* FIXME: should use mst_abs, and not relocate, if absolute. */ enum minimal_symbol_type ms_type; - int sec = cs_to_section (cs, objfile); - tmpaddr = cs->c_value; - if (cs->c_sclass != C_STAT) - tmpaddr += ANOFFSET (section_offsets, sec); + int sec; + + if (cs->c_secnum == N_UNDEF) + { + /* This is a common symbol. See if the target + environment knows where it has been relocated to. */ + CORE_ADDR reladdr; + if (target_lookup_symbol (cs->c_name, &reladdr)) + { + /* Error in lookup; ignore symbol. */ + break; + } + tmpaddr = reladdr; + sec = SECT_OFF_BSS; + } + else + { + sec = cs_to_section (cs, objfile); + tmpaddr = cs->c_value; + if (cs->c_sclass != C_STAT) + tmpaddr += ANOFFSET (section_offsets, sec); + } + switch (sec) { case SECT_OFF_TEXT: |