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import gdb-19990422 snapshot

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This commit is contained in:
Stan Shebs
1999-04-26 18:34:20 +00:00
parent 1996fae846
commit 7a292a7adf
354 changed files with 13433 additions and 11180 deletions
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52
gdb/mdebugread.c
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@@ -988,26 +988,28 @@ parse_symbol (sh, ax, ext_sh, bigend, section_offsets)
case stMember:
if (nfields == 0 && type_code == TYPE_CODE_UNDEF)
/* If the type of the member is Nil (or Void),
without qualifiers, assume the tag is an
enumeration.
Alpha cc -migrate enums are recognized by a zero
index and a zero symbol value.
DU 4.0 cc enums are recognized by a member type of
btEnum without qualifiers and a zero symbol value. */
if (tsym.index == indexNil
|| (tsym.index == 0 && sh->value == 0))
type_code = TYPE_CODE_ENUM;
else
{
(*debug_swap->swap_tir_in) (bigend,
&ax[tsym.index].a_ti,
&tir);
if ((tir.bt == btNil || tir.bt == btVoid
|| (tir.bt == btEnum && sh->value == 0))
&& tir.tq0 == tqNil)
type_code = TYPE_CODE_ENUM;
}
{
/* If the type of the member is Nil (or Void),
without qualifiers, assume the tag is an
enumeration.
Alpha cc -migrate enums are recognized by a zero
index and a zero symbol value.
DU 4.0 cc enums are recognized by a member type of
btEnum without qualifiers and a zero symbol value. */
if (tsym.index == indexNil
|| (tsym.index == 0 && sh->value == 0))
type_code = TYPE_CODE_ENUM;
else
{
(*debug_swap->swap_tir_in) (bigend,
&ax[tsym.index].a_ti,
&tir);
if ((tir.bt == btNil || tir.bt == btVoid
|| (tir.bt == btEnum && sh->value == 0))
&& tir.tq0 == tqNil)
type_code = TYPE_CODE_ENUM;
}
}
nfields++;
if (tsym.value > max_value)
max_value = tsym.value;
@@ -1090,10 +1092,12 @@ parse_symbol (sh, ax, ext_sh, bigend, section_offsets)
here.) */
if (type_code == TYPE_CODE_UNDEF)
if (nfields > 1 && max_value == 0)
type_code = TYPE_CODE_UNION;
else
type_code = TYPE_CODE_STRUCT;
{
if (nfields > 1 && max_value == 0)
type_code = TYPE_CODE_UNION;
else
type_code = TYPE_CODE_STRUCT;
}
/* Create a new type or use the pending type. */
pend = is_pending_symbol (cur_fdr, ext_sh);