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| author | Nick Alcock <nick.alcock@oracle.com> | 2021-03-18 12:37:52 +0000 |
|---|---|---|
| committer | Nick Alcock <nick.alcock@oracle.com> | 2021-03-18 12:40:40 +0000 |
| commit | 81982d20fac4ae6981097a2d609093e8698fd179 (patch) | |
| tree | 62ce36d903e94cac575d47cd5dc2aa172f59f5f5 /libctf/ctf-types.c | |
| parent | 534444b1ee161f342d303fd6549310963ce233c9 (diff) | |
| download | gdb-81982d20fac4ae6981097a2d609093e8698fd179.zip gdb-81982d20fac4ae6981097a2d609093e8698fd179.tar.gz gdb-81982d20fac4ae6981097a2d609093e8698fd179.tar.bz2 | |
libctf: eliminate dtd_u, part 3: functions
One more member vanishes from the dtd_u, leaving only the member for
struct/union/enum members.
There's not much to do here, since as of commit afd78bd6f0a30ba5 we use
the same representation (type sizes, etc) in the dtu_argv as we will
use in the final vlen, with one exception: the vlen has alignment
padding, and the dtu_argv did not. Simplify things by adding suitable
padding in both cases.
libctf/ChangeLog
2021-03-18 Nick Alcock <nick.alcock@oracle.com>
* ctf-impl.h (ctf_dtdef_t) <dtd_u.dtu_argv>: Remove.
* ctf-create.c (ctf_dtd_delete): No longer free it.
(ctf_add_function): Use the dtd_vlen, not dtu_argv. Properly align.
* ctf-serialize.c (ctf_emit_type_sect): Just copy the dtd_vlen.
* ctf-types.c (ctf_func_type_info): Just use the vlen.
(ctf_func_type_args): Likewise.
Diffstat (limited to 'libctf/ctf-types.c')
| -rw-r--r-- | libctf/ctf-types.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libctf/ctf-types.c b/libctf/ctf-types.c index 8c983d5..1e1ce8e 100644 --- a/libctf/ctf-types.c +++ b/libctf/ctf-types.c @@ -1678,7 +1678,7 @@ ctf_func_type_info (ctf_dict_t *fp, ctf_id_t type, ctf_funcinfo_t *fip) if ((dtd = ctf_dynamic_type (fp, type)) == NULL) args = (uint32_t *) ((uintptr_t) tp + increment); else - args = dtd->dtd_u.dtu_argv; + args = (uint32_t *) dtd->dtd_vlen; if (fip->ctc_argc != 0 && args[fip->ctc_argc - 1] == 0) { @@ -1715,7 +1715,7 @@ ctf_func_type_args (ctf_dict_t *fp, ctf_id_t type, uint32_t argc, ctf_id_t *argv if ((dtd = ctf_dynamic_type (fp, type)) == NULL) args = (uint32_t *) ((uintptr_t) tp + increment); else - args = dtd->dtd_u.dtu_argv; + args = (uint32_t *) dtd->dtd_vlen; for (argc = MIN (argc, f.ctc_argc); argc != 0; argc--) *argv++ = *args++; |