diff options
Diffstat (limited to 'src/pkg')
| -rw-r--r-- | src/pkg/runtime/stack_test.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/pkg/runtime/stack_test.go b/src/pkg/runtime/stack_test.go index 00c2d0e061..b084ddddb5 100644 --- a/src/pkg/runtime/stack_test.go +++ b/src/pkg/runtime/stack_test.go @@ -1576,7 +1576,9 @@ func TestStackMem(t *testing.T) { if consumed > estimate { t.Fatalf("Stack mem: want %v, got %v", estimate, consumed) } - inuse := s1.StackInuse - s0.StackInuse + // Due to broken stack memory accounting (http://golang.org/issue/7468), + // StackInuse can decrease during function execution, so we cast the values to int64. + inuse := int64(s1.StackInuse) - int64(s0.StackInuse) t.Logf("Inuse %vMB for stack mem", inuse>>20) if inuse > 4<<20 { t.Fatalf("Stack inuse: want %v, got %v", 4<<20, inuse) |