Toolchain/binutils-gdb
1
0
Fork 0
forked from Imagelibrary/binutils-gdb
Code Pull Requests Activity

Change ptid_t::tid to ULONGEST

Browse Source 
The ptid_t 'tid' member is normally used as an address in gdb -- both
bsd-uthread and ravenscar-thread use it this way.  However, because
the type is 'long', this can cause problems with sign extension.

This patch changes the type to ULONGEST to ensure that sign extension
does not occur.
This commit is contained in:
Tom Tromey
2021-09-16 13:55:04 -06:00
parent 184ea2f731
commit 96bbe3ef96
9 changed files with 26 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
gdb/infrun.c
View File

@@ -4646,11 +4646,9 @@ wait_one ()
static void
save_waitstatus (struct thread_info *tp, const target_waitstatus *ws)
{
infrun_debug_printf ("saving status %s for %d.%ld.%ld",
infrun_debug_printf ("saving status %s for %s",
target_waitstatus_to_string (ws).c_str (),
tp->ptid.pid (),
tp->ptid.lwp (),
tp->ptid.tid ());
tp->ptid.to_string ().c_str ());
/* Record for later. */
tp->set_pending_waitstatus (*ws);
@@ -4845,9 +4843,9 @@ handle_one (const wait_one_event &event)
struct regcache *regcache;
infrun_debug_printf
("target_wait %s, saving status for %d.%ld.%ld",
("target_wait %s, saving status for %s",
target_waitstatus_to_string (&event.ws).c_str (),
t->ptid.pid (), t->ptid.lwp (), t->ptid.tid ());
t->ptid.to_string ().c_str ());
/* Record for later. */
save_waitstatus (t, &event.ws);