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Fix PR gdb/778

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* gdbtypes.c (fill_in_vptr_fieldno): Call check_typedef
        before recursing.
        * gnu-v3-abi.c (gnuv3_virtual_fn_field): Check return value
        of fill_in_vptr_fieldno.
This commit is contained in:
Daniel Jacobowitz
2002-10-02 22:01:53 +00:00
parent ad050da3e6
commit cef4f5dd72
3 changed files with 16 additions and 6 deletions
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3
gdb/gnu-v3-abi.c
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@@ -324,6 +324,9 @@ gnuv3_virtual_fn_field (struct value **value_p,
type now. */
if (TYPE_VPTR_FIELDNO (vfn_base) < 0)
fill_in_vptr_fieldno (vfn_base);
if (TYPE_VPTR_FIELDNO (vfn_base) < 0)
error ("Could not find virtual table pointer for class \"%s\".",
TYPE_TAG_NAME (vfn_base) ? TYPE_TAG_NAME (vfn_base) : "<unknown>");
/* Now that we know which base class is defining our virtual
function, cast our value to that baseclass. This takes care of