diff options
Diffstat (limited to 'libgo/runtime/go-gomaxprocs.c')
| -rw-r--r-- | libgo/runtime/go-gomaxprocs.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/libgo/runtime/go-gomaxprocs.c b/libgo/runtime/go-gomaxprocs.c index 04dc448..65146c5 100644 --- a/libgo/runtime/go-gomaxprocs.c +++ b/libgo/runtime/go-gomaxprocs.c @@ -7,9 +7,17 @@ /* This is the runtime.GOMAXPROCS function. This currently does nothing, since each goroutine runs in a separate thread anyhow. */ -void GOMAXPROCS (int) asm ("libgo_runtime.runtime.GOMAXPROCS"); +extern int GOMAXPROCS (int) asm ("libgo_runtime.runtime.GOMAXPROCS"); -void -GOMAXPROCS (int n __attribute__ ((unused))) +static int set = 1; + +int +GOMAXPROCS (int n) { + int ret; + + ret = set; + if (n > 0) + set = n; + return ret; } |