http://www.zddhub.com/memo/2015/12/20/lldb-golang-debug/
go build -gcflags "-N -l" -o test test.goMoJetdeMacBook-Pro:Downloads mojet$ lldb test
(lldb) target create "test"
Current executable set to 'test' (x86_64).
(lldb) breakpoint set --file test.go
error: invalid combination of options for the given command
(lldb) b test.go:17
Breakpoint 1: where = test`main.main + 68 at test.go:17, address = 0x0000000000002134
(lldb) b test.go:10
Breakpoint 2: where = test`main.counting + 43 at test.go:10, address = 0x000000000000206b
(lldb) b test.go:23
Breakpoint 3: where = test`main.main + 514 at test.go:23, address = 0x00000000000022f2
(lldb) br list
Current breakpoints:
1: file = 'test.go', line = 17, locations = 1
1.1: where = test`main.main + 68 at test.go:17, address = test[0x0000000000002134], unresolved, hit count = 0
2: file = 'test.go', line = 10, locations = 1
2.1: where = test`main.counting + 43 at test.go:10, address = test[0x000000000000206b], unresolved, hit count = 0
3: file = 'test.go', line = 23, locations = 1
3.1: where = test`main.main + 514 at test.go:23, address = test[0x00000000000022f2], unresolved, hit count = 0
(lldb) run
error: argdumper exited with error 127
(lldb) process launch test
Process 58501 launched: '/Users/mojet/Downloads/test' (x86_64)
Process 58501 stopped
* thread #1: tid = 0x4a03e1, 0x0000000000002134 test`main.main + 68 at test.go:17, stop reason = breakpoint 1.1
frame #0: 0x0000000000002134 test`main.main + 68 at test.go:17
14 }
15
16 func main() {
-> 17 msg := "Starting main"
18 fmt.Println(msg)
19 bus := make(chan int)
20 msg = "starting a gorountie"
(lldb) c