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Basile Starynkevitch <basile@starynkevitch.net>

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* gengtype.c (walk_type): Emit mark_hook when inside a
          struct of a union member.

From-SVN: r192092
This commit is contained in:
Basile Starynkevitch 2012-10-04 17:22:15 +00:00 • committed by Basile Starynkevitch
parent af2e10ee70
commit 35057bf736
2 changed files with 13 additions and 0 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2012-10-04 Basile Starynkevitch <basile@starynkevitch.net>
* gengtype.c (walk_type): Emit mark_hook when inside a
struct of a union member.
2012-10-04 Georg-Johann Lay <avr@gjlay.de>
* config/avr/predicates.md (flash_operand): New predicate.

8
gcc/gengtype.c
View file

@ -2810,6 +2810,7 @@ walk_type (type_p t, struct walk_type_data *d)
const char *oldval = d->val;
const char *oldprevval1 = d->prev_val[1];
const char *oldprevval2 = d->prev_val[2];
const char *struct_mark_hook = NULL;
const int union_p = t->kind == TYPE_UNION;
int seen_default_p = 0;
options_p o;
@ -2833,6 +2834,13 @@ walk_type (type_p t, struct walk_type_data *d)
if (!desc && strcmp (o->name, "desc") == 0
&& o->kind == OPTION_STRING)
desc = o->info.string;
else if (!struct_mark_hook && strcmp (o->name, "mark_hook") == 0
&& o->kind == OPTION_STRING)
struct_mark_hook = o->info.string;
if (struct_mark_hook)
oprintf (d->of, "%*s%s (&%s));\n",
d->indent, "", struct_mark_hook, oldval);
d->prev_val[2] = oldval;
d->prev_val[1] = oldprevval2;