diff options
Diffstat (limited to 'gdb/mipsread.c')
| -rw-r--r-- | gdb/mipsread.c | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/gdb/mipsread.c b/gdb/mipsread.c index 4f0558b..039f3a4 100644 --- a/gdb/mipsread.c +++ b/gdb/mipsread.c @@ -45,9 +45,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ This module can read all four of the known byte-order combinations, on any type of host. */ -#define TM_FILE_OVERRIDE #include "defs.h" -#include "mips/tm-mips.h" #include "symtab.h" #include "gdbtypes.h" #include "gdbcore.h" @@ -58,6 +56,25 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "stabsread.h" #include "complaints.h" +/* These are needed if the tm.h file does not contain the necessary + mips specific definitions. */ + +#ifndef MIPS_EFI_SYMBOL_NAME +#define MIPS_EFI_SYMBOL_NAME "__GDB_EFI_INFO__" +#include "coff/sym.h" +#include "coff/symconst.h" +typedef struct mips_extra_func_info { + long numargs; + PDR pdr; +} *mips_extra_func_info_t; +#ifndef RA_REGNUM +#define RA_REGNUM 0 +#endif +#ifndef FP0_REGNUM +#define FP0_REGNUM 0 +#endif +#endif + #ifdef USG #include <sys/types.h> #define L_SET 0 @@ -415,8 +432,6 @@ mipscoff_psymtab_to_symtab (pst) printf_filtered ("Reading in symbols for %s...", pst->filename); fflush (stdout); } - /* Get the BFD and list of pending typedefs */ - cur_bfd = CUR_BFD (pst); next_symbol_text_func = mips_next_symbol_text; @@ -2392,8 +2407,15 @@ psymtab_to_symtab_1 (pst, filename) pst->dependencies[i]->filename); } + /* Do nothing if this is a dummy psymtab. */ + + if (pst->n_global_syms == 0 && pst->n_static_syms == 0 + && pst->textlow == 0 && pst->texthigh == 0) + return; + /* Now read the symbols for this symtab */ + cur_bfd = CUR_BFD (pst); current_objfile = pst->objfile; cur_fd = FDR_IDX (pst); fh = (cur_fd == -1) ? (FDR *) NULL : ecoff_data (cur_bfd)->fdr + cur_fd; |