diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/coffread.c | 4 | ||||
| -rw-r--r-- | gdb/dbxread.c | 8 | ||||
| -rw-r--r-- | gdb/machoread.c | 3 |
3 files changed, 9 insertions, 6 deletions
diff --git a/gdb/coffread.c b/gdb/coffread.c index 1361099..7998327 100644 --- a/gdb/coffread.c +++ b/gdb/coffread.c @@ -64,8 +64,8 @@ static const registry<objfile>::key<coff_symfile_info> coff_objfile_data_key; /* Translate an external name string into a user-visible name. */ #define EXTERNAL_NAME(string, abfd) \ - (string[0] == bfd_get_symbol_leading_char (abfd) \ - ? string + 1 : string) + (*string && *string == bfd_get_symbol_leading_char (abfd) \ + ? string + 1 : string) /* To be an sdb debug type, type must have at least a basic or primary derived type. Using this rather than checking against T_NULL is diff --git a/gdb/dbxread.c b/gdb/dbxread.c index 7cddf65..4c585ef 100644 --- a/gdb/dbxread.c +++ b/gdb/dbxread.c @@ -479,14 +479,15 @@ record_minimal_symbol (minimal_symbol_reader &reader, Record it as global even if it's local, not global, so lookup_minimal_symbol can find it. We don't check symbol_leading_char because for SunOS4 it always is '_'. */ - if (name[8] == 'C' && strcmp ("__DYNAMIC", name) == 0) + if (strcmp ("__DYNAMIC", name) == 0) ms_type = mst_data; /* Same with virtual function tables, both global and static. */ { const char *tempstring = name; - if (tempstring[0] == bfd_get_symbol_leading_char (objfile->obfd.get ())) + if (*tempstring + && *tempstring == bfd_get_symbol_leading_char (objfile->obfd.get ())) ++tempstring; if (is_vtable_name (tempstring)) ms_type = mst_data; @@ -2254,7 +2255,8 @@ read_ofile_symtab (struct objfile *objfile, legacy_psymtab *pst) processing_gcc_compilation = 1; else if (strcmp (namestring, GCC2_COMPILED_FLAG_SYMBOL) == 0) processing_gcc_compilation = 2; - if (tempstring[0] == bfd_get_symbol_leading_char (symfile_bfd)) + if (*tempstring + && *tempstring == bfd_get_symbol_leading_char (symfile_bfd)) ++tempstring; if (startswith (tempstring, "__gnu_compiled")) processing_gcc_compilation = 2; diff --git a/gdb/machoread.c b/gdb/machoread.c index 5154d1a..615e08c 100644 --- a/gdb/machoread.c +++ b/gdb/machoread.c @@ -394,7 +394,8 @@ macho_resolve_oso_sym_with_minsym (struct objfile *main_objfile, asymbol *sym) struct bound_minimal_symbol msym; const char *name = sym->name; - if (name[0] == bfd_get_symbol_leading_char (main_objfile->obfd.get ())) + if (*name + && *name == bfd_get_symbol_leading_char (main_objfile->obfd.get ())) ++name; msym = lookup_minimal_symbol (name, NULL, main_objfile); if (msym.minsym == NULL) |