diff options
Diffstat (limited to 'src/runtime')
| -rw-r--r-- | src/runtime/traceback_test.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/runtime/traceback_test.go b/src/runtime/traceback_test.go index 0333b85c56..7d8b04e14b 100644 --- a/src/runtime/traceback_test.go +++ b/src/runtime/traceback_test.go @@ -353,6 +353,9 @@ func testTracebackArgs8d(a testArgsType8d) int { return n } +// nosplit to avoid preemption or morestack spilling registers. +// +//go:nosplit //go:noinline func testTracebackArgs9(a int64, b int32, c int16, d int8, x [2]int, y int) int { if a < 0 { @@ -366,6 +369,9 @@ func testTracebackArgs9(a int64, b int32, c int16, d int8, x [2]int, y int) int return n } +// nosplit to avoid preemption or morestack spilling registers. +// +//go:nosplit //go:noinline func testTracebackArgs10(a, b, c, d, e int32) int { // no use of any args @@ -373,8 +379,10 @@ func testTracebackArgs10(a, b, c, d, e int32) int { } // norace to avoid race instrumentation changing spill locations. +// nosplit to avoid preemption or morestack spilling registers. // //go:norace +//go:nosplit //go:noinline func testTracebackArgs11a(a, b, c int32) int { if a < 0 { @@ -387,8 +395,10 @@ func testTracebackArgs11a(a, b, c int32) int { } // norace to avoid race instrumentation changing spill locations. +// nosplit to avoid preemption or morestack spilling registers. // //go:norace +//go:nosplit //go:noinline func testTracebackArgs11b(a, b, c, d int32) int { var x int32 |