mirror of
https://github.com/golang/go
synced 2024-11-18 04:14:49 -07:00
15 lines
224 B
Go
15 lines
224 B
Go
|
// +build amd64
|
||
|
|
// asmcheck -gcflags=-spectre=ret
|
||
|
|
|
||
|
|
package codegen
|
||
|
|
|
||
|
|
func CallFunc(f func()) {
|
||
|
|
// amd64:`CALL\truntime.retpoline`
|
||
|
|
f()
|
||
|
|
}
|
||
|
|
|
||
|
|
func CallInterface(x interface{ M() }) {
|
||
|
|
// amd64:`CALL\truntime.retpoline`
|
||
|
|
x.M()
|
||
|
|
}
|