espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-09-25 16:36:51 +08:00
Code Issues Packages Projects Releases Wiki Activity

libctf: fix signed/unsigned comparison confusion

Browse Source 
Comparing an encoding's cte_bits to a ctf_type_size needs a cast:
one is a uint32_t and the other is an ssize_t.

libctf/ChangeLog
2021-03-02  Nick Alcock  <nick.alcock@oracle.com>

	* ctf-dump.c (ctf_dump_format_type): Fix signed/unsigned confusion.
This commit is contained in:
Nick Alcock
2021-03-02 15:10:05 +00:00
parent 4659554b28
commit cf6a0b989a
2 changed files with 6 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
libctf/ctf-dump.c
View File

@ -144,7 +144,7 @@ ctf_dump_format_type (ctf_dict_t *fp, ctf_id_t id, int flag)
if (ctf_type_encoding (fp, id, &ep) == 0)
{
if (ep.cte_bits != ctf_type_size (fp, id) * CHAR_BIT
if ((ssize_t) ep.cte_bits != ctf_type_size (fp, id) * CHAR_BIT
&& flag & CTF_FT_BITFIELD)
{
if (asprintf (&bit, ":%i", ep.cte_bits) < 0)
@ -154,7 +154,7 @@ ctf_dump_format_type (ctf_dict_t *fp, ctf_id_t id, int flag)
bit = NULL;
}
if (ep.cte_bits != ctf_type_size (fp, id) * CHAR_BIT
if ((ssize_t) ep.cte_bits != ctf_type_size (fp, id) * CHAR_BIT
|| ep.cte_offset != 0)
{
const char *slice = "";