From mboxrd@z Thu Jan 1 00:00:00 1970 From: Don Howard To: Jim Blandy Cc: Subject: Re: [RFA] stabsread and const/volatile vars Date: Tue, 07 Aug 2001 15:38:00 -0000 Message-id: References: X-SW-Source: 2001-08/msg00070.html Ok to commit, then? On 2 Aug 2001, Jim Blandy wrote: > > As Elena pointed out in private E-mail, since GCC doesn't emit the > const and volatile stabs, this change won't have any effect. However, > since the GCC folks often claim that they haven't enhanced GCC to emit > a particular kind of debug info because GDB wouldn't consume it, I > think this change is a good one --- it removes an excuse. :) > > > Don Howard writes: > > > > > > > [Credit to Jim Blandy for walking me through this.] > > > > 2001-08-01 Don Howard > > > > * stabsread.c (read_type): Add support for const and volatile > > modifiers. > > > > > > > > Index: stabsread.c > > =================================================================== > > RCS file: /cvs/src/src/gdb/stabsread.c,v > > retrieving revision 1.14 > > diff -p -u -w -r1.14 stabsread.c > > --- stabsread.c 2001/08/01 18:39:23 1.14 > > +++ stabsread.c 2001/08/02 05:18:40 > > @@ -2586,7 +2586,7 @@ again: > > if (type_descriptor == 'c' && !os9k_stabs) > > return error_type (pp, objfile); > > type = read_type (pp, objfile); > > - /* FIXME! For now, we ignore const and volatile qualifiers. */ > > + type = make_cv_type (1, TYPE_VOLATILE (type), type, 0); > > break; > > > > case 'B': /* Volatile qual on some type (Sun) */ > > @@ -2596,7 +2596,7 @@ again: > > if (type_descriptor == 'i' && !os9k_stabs) > > return error_type (pp, objfile); > > type = read_type (pp, objfile); > > - /* FIXME! For now, we ignore const and volatile qualifiers. */ > > + type = make_cv_type (TYPE_CONST (type), 1, type, 0); > > break; > > > > case '@': > > > > > > -- > > -Don > > dhoward@redhat.com > > gdb engineering > > > > > > > -- -Don dhoward@redhat.com gdb engineering