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PR binutils/13925

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* stabs.c (stab_demangle_v3_arglist): Cope with the demangler
	returning an empty context for a function with no arguments.
This commit is contained in:
Nick Clifton 2012-03-30 12:51:07 +00:00
parent 83deda5d8b
commit b149968f7a
2 changed files with 11 additions and 0 deletions
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6
binutils/ChangeLog
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@ -1,3 +1,9 @@
2012-03-30 Nick Clifton <nickc@redhat.com>
PR binutils/13925
* stabs.c (stab_demangle_v3_arglist): Cope with the demangler
returning an empty context for a function with no arguments.
2012-03-28 Tom Tromey <tromey@redhat.com> 2012-03-28 Tom Tromey <tromey@redhat.com>
* dwarf.c (display_gdb_index): Handle index version 6. * dwarf.c (display_gdb_index): Handle index version 6.

5
binutils/stabs.c
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@ -5169,6 +5169,11 @@ stab_demangle_v3_arglist (void *dhandle, struct stab_handle *info,
return NULL; return NULL;
} }
/* PR 13925: Cope if the demangler returns an empty
context for a function with no arguments. */
if (dc->u.s_binary.left == NULL)
break;
arg = stab_demangle_v3_arg (dhandle, info, dc->u.s_binary.left, arg = stab_demangle_v3_arg (dhandle, info, dc->u.s_binary.left,
NULL, &varargs); NULL, &varargs);
if (arg == NULL) if (arg == NULL)