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| author | Mike Frysinger <vapier@gentoo.org> | 2013-03-10 22:53:15 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2013-03-10 22:18:28 -0400 |
| commit | 3c2ef5414fa95c0021b740f090770e77ef05af25 (patch) | |
| tree | e8e50df13ab8bb5696a8a07af6b9def78258dd77 | |
| parent | 8233957f54a59063c0e5e8a27d82a182fa0d78ab (diff) | |
| download | glibc-3c2ef5414fa95c0021b740f090770e77ef05af25.zip glibc-3c2ef5414fa95c0021b740f090770e77ef05af25.tar.gz glibc-3c2ef5414fa95c0021b740f090770e77ef05af25.tar.bz2 | |
ia64: makecontext: fix signed warnings
The ia64_rse_is_rnat_slot func expects an unsigned pointer, but we're
passing in a signed pointer. The signness doesn't matter here, so
convert it to unsigned.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| -rw-r--r-- | ports/ChangeLog.ia64 | 5 | ||||
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/ia64/makecontext.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/ports/ChangeLog.ia64 b/ports/ChangeLog.ia64 index 46e2dd9..685ce1b 100644 --- a/ports/ChangeLog.ia64 +++ b/ports/ChangeLog.ia64 @@ -1,5 +1,10 @@ 2013-03-10 Mike Frysinger <vapier@gentoo.org> + * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Change + type of rbs to unsigned. Change stack_start cast to unsigned. + +2013-03-10 Mike Frysinger <vapier@gentoo.org> + * sysdeps/unix/sysv/linux/ia64/nptl/dl-sysdep.h: Change multiple inclusion guard to _LINUX_IA64_DL_SYSDEP_H. Use #include_next. diff --git a/ports/sysdeps/unix/sysv/linux/ia64/makecontext.c b/ports/sysdeps/unix/sysv/linux/ia64/makecontext.c index 79fa05a..a512c94 100644 --- a/ports/sysdeps/unix/sysv/linux/ia64/makecontext.c +++ b/ports/sysdeps/unix/sysv/linux/ia64/makecontext.c @@ -48,7 +48,7 @@ __makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...) extern void __start_context (ucontext_t *link, long gp, ...); unsigned long stack_start, stack_end; va_list ap; - long *rbs; + unsigned long *rbs; int i; stack_start = (long) sc->sc_stack.ss_sp; @@ -72,7 +72,7 @@ makecontext: does not know how to handle more than 8 arguments\n")); /* set up the call frame: */ sc->sc_ar_pfs = ((sc->sc_ar_pfs & ~0x3fffffffffUL) | (argc + 2) | ((argc + 2) << 7)); - rbs = (long *) stack_start; + rbs = (unsigned long *) stack_start; PUSH((long) ucp->uc_link); PUSH(((struct fdesc *) &__start_context)->gp); va_start (ap, argc); |