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Work around Oracle Developer Studio compiler bug

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* src/create.c (dump_file0): Reword.
This commit is contained in:
Paul Eggert
2025-11-14 12:19:30 -08:00
parent bdd773d028
commit cdb586803b
1 changed files with 20 additions and 4 deletions
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24
src/create.c
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@@ -1632,8 +1632,17 @@ dump_file0 (struct tar_stat_info *st, char const *name, char const *p)
if (!transform_name (&st->file_name, XFORM_REGFILE))
return NULL;
struct fdbase f = (top_level ? fdbase (name)
: (struct fdbase) { .fd = parent->fd, .base = name });
struct fdbase f;
if (top_level)
f = fdbase (name);
else
{
/* Avoid a compound literal here, to work around a bug
in Oracle Developer Studio 12.6 (sparc64). */
f.fd = parent->fd;
f.base = name;
}
if (!top_level && parent->fd < 0)
{
errno = - parent->fd;
@@ -1732,8 +1741,15 @@ dump_file0 (struct tar_stat_info *st, char const *name, char const *p)
ok = dump_dir (st);
fd = st->fd;
f = (top_level ? fdbase (name)
: (struct fdbase) { .fd = parent->fd, .base = name });
if (top_level)
f = fdbase (name);
else
{
/* Avoid a compound literal here, to work around a bug
in Oracle Developer Studio 12.6 (sparc64). */
f.fd = parent->fd;
f.base = name;
}
}
else
{