MatCat.OpenSource/8sa1-binutils-gdb
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* infcmd.c (set_environment_command): Avoid skipping first

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char of env value if an '=' appears in it.  Bug report and fix
	by Mark Jungerman, <maj@lucid.com>.

Thu Nov  5 23:04:38 1992 Rob Ryan (rr2b@andrew.cmu.edu)

        * xcoffexec.c (vmap_symtab): fixed a bug where if a object has no
        member, and the stat pointer passed to vmap_symtab was NULL, the
        wrong vmap entries would be modified.  Fixes behavior where
        attempting to load symbols for a module with no member would mess
        up already read in symbols.
This commit is contained in:
John Gilmore 1992-11-19 00:04:44 +00:00
parent 195b44d9bc
commit cbf15d9a3d
2 changed files with 24 additions and 11 deletions
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16
gdb/ChangeLog
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@ -5,8 +5,6 @@ Wed Nov 18 15:05:45 1992 Ian Lance Taylor (ian@cygnus.com)
Wed Nov 18 14:39:57 1992 Stu Grossman (grossman at cygnus.com) Wed Nov 18 14:39:57 1992 Stu Grossman (grossman at cygnus.com)
* infcmd.c (set_environment_command): Make set env FOO x=y work.
Fix from maj@lucid.com.
* remote-udi.c (udi_open): Reset vars so that user can re-run * remote-udi.c (udi_open): Reset vars so that user can re-run
programs without leaving GDB. programs without leaving GDB.
* (many routines): Slightly improve error handling. * (many routines): Slightly improve error handling.
@ -150,6 +148,12 @@ Sun Nov 15 09:22:09 1992 Fred Fish (fnf@cygnus.com)
* expprint.c (print_subexp): Add OP_BOOL case. * expprint.c (print_subexp): Add OP_BOOL case.
**** end-sanitize-chill **** **** end-sanitize-chill ****
Fri Nov 13 20:36:28 1992 John Gilmore (gnu@cygnus.com)
* infcmd.c (set_environment_command): Avoid skipping first
char of env value if an '=' appears in it. Bug report and fix
by Mark Jungerman, <maj@lucid.com>.
Fri Nov 13 20:24:10 1992 Stu Grossman (grossman at cygnus.com) Fri Nov 13 20:24:10 1992 Stu Grossman (grossman at cygnus.com)
* infcmd.c (step_over_calls): Improve comments. * infcmd.c (step_over_calls): Improve comments.
@ -159,6 +163,14 @@ Fri Nov 13 20:24:10 1992 Stu Grossman (grossman at cygnus.com)
Also, don't return garbage when some line info exists, but there Also, don't return garbage when some line info exists, but there
was no good match. was no good match.
Thu Nov 5 23:04:38 1992 Rob Ryan (rr2b@andrew.cmu.edu)
* xcoffexec.c (vmap_symtab): fixed a bug where if a object has no
member, and the stat pointer passed to vmap_symtab was NULL, the
wrong vmap entries would be modified. Fixes behavior where
attempting to load symbols for a module with no member would mess
up already read in symbols.
Wed Nov 11 17:09:17 1992 Stu Grossman (grossman at cygnus.com) Wed Nov 11 17:09:17 1992 Stu Grossman (grossman at cygnus.com)
* Makefile.in: Remove dependancies for 29k-share/dfe/yank.o and * Makefile.in: Remove dependancies for 29k-share/dfe/yank.o and

19
gdb/xcoffexec.c
View File

@ -392,27 +392,28 @@ struct stat *vip;
} else if (vp->member[0]) { } else if (vp->member[0]) {
/* no match, and member present, not this one. */ /* no match, and member present, not this one. */
continue; continue;
} else { } else if (vip) {
/* No match, and no member. need to be sure.
If we were given a stat structure, see if the open file
underlying this BFD matches. */
struct stat si; struct stat si;
FILE *io; FILE *io;
/*
* no match, and no member. need to be sure.
*/
io = bfd_cache_lookup(objfile->obfd); io = bfd_cache_lookup(objfile->obfd);
if (!io) if (!io)
fatal("cannot find BFD's iostream for sym"); fatal("cannot find BFD's iostream for sym");
/*
* see if we are referring to the same file /* see if we are referring to the same file */
*/
if (fstat(fileno(io), &si) < 0) if (fstat(fileno(io), &si) < 0)
fatal("cannot fstat BFD for sym"); fatal("cannot fstat BFD for sym");
if (vip && (si.st_dev != vip->st_dev if ((si.st_dev != vip->st_dev
|| si.st_ino != vip->st_ino)) || si.st_ino != vip->st_ino))
continue; continue;
} else {
continue; /* No stat struct: no way to match it */
} }
if (vp->tstart != old_start) { if (vp->tstart != old_start) {
/* Once we find a relocation base address for one of the symtabs /* Once we find a relocation base address for one of the symtabs