all: merge dev.cc (81884b89bd88) into default

With this change, default now contains Go 1.5 work.
Any future bug fixes for Go 1.4 in the compilers or
the runtime will have to be made directly to the
release branch.

1 files changed, 21 insertions, 9 deletions

diff --git a/src/runtime/os_darwin.go b/src/runtime/os_darwin.go
index 4327ced91..d8296e056 100644
--- a/src/runtime/os_darwin.go
+++ b/src/runtime/os_darwin.go
@@ -6,19 +6,31 @@ package runtime
 
 import "unsafe"
 
-func bsdthread_create(stk, mm, gg, fn unsafe.Pointer) int32
+func bsdthread_create(stk unsafe.Pointer, mm *m, gg *g, fn uintptr) int32
 func bsdthread_register() int32
+
+//go:noescape
 func mach_msg_trap(h unsafe.Pointer, op int32, send_size, rcv_size, rcv_name, timeout, notify uint32) int32
+
 func mach_reply_port() uint32
 func mach_task_self() uint32
 func mach_thread_self() uint32
+
+//go:noescape
 func sysctl(mib *uint32, miblen uint32, out *byte, size *uintptr, dst *byte, ndst uintptr) int32
-func sigprocmask(sig int32, new, old unsafe.Pointer)
-func sigaction(mode uint32, new, old unsafe.Pointer)
-func sigaltstack(new, old unsafe.Pointer)
+
+//go:noescape
+func sigprocmask(sig uint32, new, old *uint32)
+
+//go:noescape
+func sigaction(mode uint32, new, old *sigactiont)
+
+//go:noescape
+func sigaltstack(new, old *stackt)
+
 func sigtramp()
-func setitimer(mode int32, new, old unsafe.Pointer)
-func mach_semaphore_wait(sema uint32) int32
-func mach_semaphore_timedwait(sema, sec, nsec uint32) int32
-func mach_semaphore_signal(sema uint32) int32
-func mach_semaphore_signal_all(sema uint32) int32
+
+//go:noescape
+func setitimer(mode int32, new, old *itimerval)
+
+func raise(int32)