diff options
| author | Peter Schauer <Peter.Schauer@mytum.de> | 1997-09-13 15:34:44 +0000 |
|---|---|---|
| committer | Peter Schauer <Peter.Schauer@mytum.de> | 1997-09-13 15:34:44 +0000 |
| commit | f9292f5ef3e70401a07590fd8ed99ee9cc389510 (patch) | |
| tree | 167c4331d591e7a21917ea8903e7289454519553 /gdb | |
| parent | f8c35bc3b0c7c8ec3ec3042cba9065857deb0e84 (diff) | |
| download | gdb-f9292f5ef3e70401a07590fd8ed99ee9cc389510.zip gdb-f9292f5ef3e70401a07590fd8ed99ee9cc389510.tar.gz gdb-f9292f5ef3e70401a07590fd8ed99ee9cc389510.tar.bz2 | |
* mdebugread.c (parse_symbol, handle_psymbol_enumerators): Handle
yet another variant of enumerator debugging info, used by DU 4.0
native cc.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/mdebugread.c | 18 |
2 files changed, 19 insertions, 5 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 39991f4..16a1174 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +Sat Sep 13 08:32:13 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * mdebugread.c (parse_symbol, handle_psymbol_enumerators): Handle + yet another variant of enumerator debugging info, used by DU 4.0 + native cc. + Tue Sep 9 20:47:23 1997 Felix Lee <flee@cygnus.com> * config/i386/windows.mh (XDEPFILES): reduce to libwingdb.a. diff --git a/gdb/mdebugread.c b/gdb/mdebugread.c index 0e3f3e8..94d44f4 100644 --- a/gdb/mdebugread.c +++ b/gdb/mdebugread.c @@ -1,5 +1,5 @@ /* Read a symbol table in ECOFF format (Third-Eye). - Copyright 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996 + Copyright 1986, 87, 89, 90, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc. Original version contributed by Alessandro Forin (af@cs.cmu.edu) at CMU. Major work by Per Bothner, John Gilmore and Ian Lance Taylor @@ -969,7 +969,9 @@ parse_symbol (sh, ax, ext_sh, bigend, section_offsets) without qualifiers, assume the tag is an enumeration. Alpha cc -migrate enums are recognized by a zero - index and a zero symbol value. */ + index and a zero symbol value. + DU 4.0 cc enums are recognized by a member type of + btEnum without qualifiers and a zero symbol value. */ if (tsym.index == indexNil || (tsym.index == 0 && sh->value == 0)) type_code = TYPE_CODE_ENUM; @@ -978,7 +980,8 @@ parse_symbol (sh, ax, ext_sh, bigend, section_offsets) (*debug_swap->swap_tir_in) (bigend, &ax[tsym.index].a_ti, &tir); - if ((tir.bt == btNil || tir.bt == btVoid) + if ((tir.bt == btNil || tir.bt == btVoid + || (tir.bt == btEnum && sh->value == 0)) && tir.tq0 == tqNil) type_code = TYPE_CODE_ENUM; } @@ -3109,7 +3112,9 @@ handle_psymbol_enumerators (objfile, fh, stype, svalue) and its auxiliary index is indexNil or its auxiliary entry is a plain btNil or btVoid. Alpha cc -migrate enums are recognized by a zero index and - a zero symbol value. */ + a zero symbol value. + DU 4.0 cc enums are recognized by a member type of btEnum without + qualifiers and a zero symbol value. */ (*swap_sym_in) (cur_bfd, ext_sym, &sh); if (sh.st != stMember) return; @@ -3121,7 +3126,10 @@ handle_psymbol_enumerators (objfile, fh, stype, svalue) &(debug_info->external_aux + fh->iauxBase + sh.index)->a_ti, &tir); - if ((tir.bt != btNil && tir.bt != btVoid) || tir.tq0 != tqNil) + if ((tir.bt != btNil + && tir.bt != btVoid + && (tir.bt != btEnum || svalue != 0)) + || tir.tq0 != tqNil) return; break; |