diff options
Diffstat (limited to 'gdb/minsyms.c')
| -rw-r--r-- | gdb/minsyms.c | 33 |
1 files changed, 6 insertions, 27 deletions
diff --git a/gdb/minsyms.c b/gdb/minsyms.c index d517a9a..ec72471 100644 --- a/gdb/minsyms.c +++ b/gdb/minsyms.c @@ -97,9 +97,7 @@ lookup_minimal_symbol (name, objf) struct minimal_symbol *msymbol; struct minimal_symbol *found_symbol = NULL; struct minimal_symbol *found_file_symbol = NULL; -#ifdef IBM6000_TARGET struct minimal_symbol *trampoline_symbol = NULL; -#endif for (objfile = object_files; objfile != NULL && found_symbol == NULL; @@ -125,34 +123,17 @@ lookup_minimal_symbol (name, objf) found_file_symbol = msymbol; break; - case mst_unknown: -#ifdef IBM6000_TARGET - /* I *think* all platforms using shared - libraries (and trampoline code) will suffer - this problem. Consider a case where there are - 5 shared libraries, each referencing `foo' - with a trampoline entry. When someone wants - to put a breakpoint on `foo' and the only - info we have is minimal symbol vector, we - want to use the real `foo', rather than one - of those trampoline entries. MGO */ + case mst_solib_trampoline: /* If a trampoline symbol is found, we prefer to keep looking for the *real* symbol. If the - actual symbol not found, then we'll use the - trampoline entry. Sorry for the machine - dependent code here, but I hope this will - benefit other platforms as well. For - trampoline entries, we used mst_unknown - earlier. Perhaps we should define a - `mst_trampoline' type?? */ - + actual symbol is not found, then we'll use the + trampoline entry. */ if (trampoline_symbol == NULL) trampoline_symbol = msymbol; break; -#else - /* FALLTHROUGH */ -#endif + + case mst_unknown: default: found_symbol = msymbol; break; @@ -169,11 +150,9 @@ lookup_minimal_symbol (name, objf) if (found_file_symbol) return found_file_symbol; - /* Symbols for IBM shared library trampolines are next best. */ -#ifdef IBM6000_TARGET + /* Symbols for shared library trampolines are next best. */ if (trampoline_symbol) return trampoline_symbol; -#endif return NULL; } |