diff options
Diffstat (limited to 'src/runtime/os_darwin.go')
| -rw-r--r-- | src/runtime/os_darwin.go | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/runtime/os_darwin.go b/src/runtime/os_darwin.go index 01c40b4813..3f5bb7cf96 100644 --- a/src/runtime/os_darwin.go +++ b/src/runtime/os_darwin.go @@ -198,7 +198,6 @@ func newosproc(mp *m) { exit(1) } mp.g0.stack.hi = stacksize // for mstart - //mSysStatInc(&memstats.stacks_sys, stacksize) //TODO: do this? // Tell the pthread library we won't join with this thread. if pthread_attr_setdetachstate(&attr, _PTHREAD_CREATE_DETACHED) != 0 { @@ -247,7 +246,7 @@ func newosproc0(stacksize uintptr, fn uintptr) { exit(1) } g0.stack.hi = stacksize // for mstart - mSysStatInc(&memstats.stacks_sys, stacksize) + memstats.stacks_sys.add(int64(stacksize)) // Tell the pthread library we won't join with this thread. if pthread_attr_setdetachstate(&attr, _PTHREAD_CREATE_DETACHED) != 0 { @@ -289,9 +288,9 @@ func mpreinit(mp *m) { // Called to initialize a new m (including the bootstrap m). // Called on the new thread, cannot allocate memory. func minit() { - // The alternate signal stack is buggy on arm64. + // iOS does not support alternate signal stack. // The signal handler handles it directly. - if GOARCH != "arm64" { + if !(GOOS == "ios" && GOARCH == "arm64") { minitSignalStack() } minitSignalMask() @@ -301,9 +300,9 @@ func minit() { // Called from dropm to undo the effect of an minit. //go:nosplit func unminit() { - // The alternate signal stack is buggy on arm64. + // iOS does not support alternate signal stack. // See minit. - if GOARCH != "arm64" { + if !(GOOS == "ios" && GOARCH == "arm64") { unminitSignals() } } |