OpenE2K/binutils-gdb
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* symtab.c (lookup_symbol): Need to check if msymbol->name is

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NULL, as ALL_MSYMBOLS will never return a NULL msymbol pointer.
This prevents a crash when trying to lookup the value of a
non-existent symbol.
This commit is contained in:
Stu Grossman 1992-04-22 17:01:22 +00:00
parent 4ace50a510
commit 35a258406b
2 changed files with 365 additions and 442 deletions
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13
gdb/ChangeLog
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@ -1,3 +1,10 @@
Wed Apr 22 09:55:42 1992 Stu Grossman (grossman at cygnus.com)
* symtab.c (lookup_symbol): Need to check if msymbol->name is
NULL, as ALL_MSYMBOLS will never return a NULL msymbol pointer.
This prevents a crash when trying to lookup the value of a
non-existent symbol.
Wed Apr 22 09:42:15 1992 Fred Fish (fnf@cygnus.com)
* signame.c, signame.h: Remove, replaced by strsignal.c in
@ -142,6 +149,12 @@ Tue Apr 14 22:33:55 1992 Fred Fish (fnf@cygnus.com)
for now removed unsigned_type_table, signed_type_table, and
float_type_table.
Tue Apr 14 14:30:46 1992 Stu Grossman (grossman at cygnus.com)
* remote-vx.c, vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
vx-share/xdr_rdb.h: Update for new remote protocol under VxWorks
5.0.2.
Mon Apr 13 20:59:21 1992 Fred Fish (fnf@cygnus.com)
* dwarfread.c (target_to_host): New function similar to previous

794
gdb/symtab.c
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