diff options
Diffstat (limited to 'src/runtime/testdata')
| -rw-r--r-- | src/runtime/testdata/testprog/badtraceback.go | 3 | ||||
| -rw-r--r-- | src/runtime/testdata/testprog/preempt.go | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/runtime/testdata/testprog/badtraceback.go b/src/runtime/testdata/testprog/badtraceback.go index d558adceec..09aa2b877e 100644 --- a/src/runtime/testdata/testprog/badtraceback.go +++ b/src/runtime/testdata/testprog/badtraceback.go @@ -17,6 +17,9 @@ func init() { func BadTraceback() { // Disable GC to prevent traceback at unexpected time. debug.SetGCPercent(-1) + // Out of an abundance of caution, also make sure that there are + // no GCs actively in progress. + runtime.GC() // Run badLR1 on its own stack to minimize the stack size and // exercise the stack bounds logic in the hex dump. diff --git a/src/runtime/testdata/testprog/preempt.go b/src/runtime/testdata/testprog/preempt.go index 1c74d0e435..eb9f59053c 100644 --- a/src/runtime/testdata/testprog/preempt.go +++ b/src/runtime/testdata/testprog/preempt.go @@ -20,6 +20,9 @@ func AsyncPreempt() { runtime.GOMAXPROCS(1) // Disable GC so we have complete control of what we're testing. debug.SetGCPercent(-1) + // Out of an abundance of caution, also make sure that there are + // no GCs actively in progress. + runtime.GC() // Start a goroutine with no sync safe-points. var ready, ready2 uint32 |