go.tools/go/ssa/interp: add no-op intrinsic sync.runtime_registerPoolCleanup
Also, compute correct index of struct field sync.Pool.New, which just changed. LGTM=gri R=gri CC=golang-codereviews https://golang.org/cl/87780043
This commit is contained in:
Alan Donovan
parent
b5d07c813b
commit
647d17e45f
|
|
@ -16,6 +16,7 @@ import (
|
|||
"unsafe"
|
||||
|
||||
"code.google.com/p/go.tools/go/ssa"
|
||||
"code.google.com/p/go.tools/go/types"
|
||||
)
|
||||
|
||||
type externalFn func(fr *frame, args []value) value
|
||||
|
|
@ -30,101 +31,102 @@ var externals map[string]externalFn
|
|||
func init() {
|
||||
// That little dot ۰ is an Arabic zero numeral (U+06F0), categories [Nd].
|
||||
externals = map[string]externalFn{
|
||||
"(*sync.Pool).Get": ext۰sync۰Pool۰Get,
|
||||
"(*sync.Pool).Put": ext۰sync۰Pool۰Put,
|
||||
"(reflect.Value).Bool": ext۰reflect۰Value۰Bool,
|
||||
"(reflect.Value).CanAddr": ext۰reflect۰Value۰CanAddr,
|
||||
"(reflect.Value).CanInterface": ext۰reflect۰Value۰CanInterface,
|
||||
"(reflect.Value).Elem": ext۰reflect۰Value۰Elem,
|
||||
"(reflect.Value).Field": ext۰reflect۰Value۰Field,
|
||||
"(reflect.Value).Float": ext۰reflect۰Value۰Float,
|
||||
"(reflect.Value).Index": ext۰reflect۰Value۰Index,
|
||||
"(reflect.Value).Int": ext۰reflect۰Value۰Int,
|
||||
"(reflect.Value).Interface": ext۰reflect۰Value۰Interface,
|
||||
"(reflect.Value).IsNil": ext۰reflect۰Value۰IsNil,
|
||||
"(reflect.Value).IsValid": ext۰reflect۰Value۰IsValid,
|
||||
"(reflect.Value).Kind": ext۰reflect۰Value۰Kind,
|
||||
"(reflect.Value).Len": ext۰reflect۰Value۰Len,
|
||||
"(reflect.Value).MapIndex": ext۰reflect۰Value۰MapIndex,
|
||||
"(reflect.Value).MapKeys": ext۰reflect۰Value۰MapKeys,
|
||||
"(reflect.Value).NumField": ext۰reflect۰Value۰NumField,
|
||||
"(reflect.Value).NumMethod": ext۰reflect۰Value۰NumMethod,
|
||||
"(reflect.Value).Pointer": ext۰reflect۰Value۰Pointer,
|
||||
"(reflect.Value).Set": ext۰reflect۰Value۰Set,
|
||||
"(reflect.Value).String": ext۰reflect۰Value۰String,
|
||||
"(reflect.Value).Type": ext۰reflect۰Value۰Type,
|
||||
"(reflect.Value).Uint": ext۰reflect۰Value۰Uint,
|
||||
"(reflect.error).Error": ext۰reflect۰error۰Error,
|
||||
"(reflect.rtype).Bits": ext۰reflect۰rtype۰Bits,
|
||||
"(reflect.rtype).Elem": ext۰reflect۰rtype۰Elem,
|
||||
"(reflect.rtype).Field": ext۰reflect۰rtype۰Field,
|
||||
"(reflect.rtype).Kind": ext۰reflect۰rtype۰Kind,
|
||||
"(reflect.rtype).NumField": ext۰reflect۰rtype۰NumField,
|
||||
"(reflect.rtype).NumMethod": ext۰reflect۰rtype۰NumMethod,
|
||||
"(reflect.rtype).NumOut": ext۰reflect۰rtype۰NumOut,
|
||||
"(reflect.rtype).Out": ext۰reflect۰rtype۰Out,
|
||||
"(reflect.rtype).Size": ext۰reflect۰rtype۰Size,
|
||||
"(reflect.rtype).String": ext۰reflect۰rtype۰String,
|
||||
"bytes.Equal": ext۰bytes۰Equal,
|
||||
"bytes.IndexByte": ext۰bytes۰IndexByte,
|
||||
"hash/crc32.haveSSE42": ext۰crc32۰haveSSE42,
|
||||
"math.Abs": ext۰math۰Abs,
|
||||
"math.Exp": ext۰math۰Exp,
|
||||
"math.Float32bits": ext۰math۰Float32bits,
|
||||
"math.Float32frombits": ext۰math۰Float32frombits,
|
||||
"math.Float64bits": ext۰math۰Float64bits,
|
||||
"math.Float64frombits": ext۰math۰Float64frombits,
|
||||
"math.Ldexp": ext۰math۰Ldexp,
|
||||
"math.Log": ext۰math۰Log,
|
||||
"math.Min": ext۰math۰Min,
|
||||
"reflect.New": ext۰reflect۰New,
|
||||
"reflect.TypeOf": ext۰reflect۰TypeOf,
|
||||
"reflect.ValueOf": ext۰reflect۰ValueOf,
|
||||
"reflect.init": ext۰reflect۰Init,
|
||||
"reflect.valueInterface": ext۰reflect۰valueInterface,
|
||||
"runtime.Breakpoint": ext۰runtime۰Breakpoint,
|
||||
"runtime.Caller": ext۰runtime۰Caller,
|
||||
"runtime.Callers": ext۰runtime۰Callers,
|
||||
"runtime.FuncForPC": ext۰runtime۰FuncForPC,
|
||||
"runtime.GC": ext۰runtime۰GC,
|
||||
"runtime.GOMAXPROCS": ext۰runtime۰GOMAXPROCS,
|
||||
"runtime.Goexit": ext۰runtime۰Goexit,
|
||||
"runtime.Gosched": ext۰runtime۰Gosched,
|
||||
"runtime.NumCPU": ext۰runtime۰NumCPU,
|
||||
"runtime.ReadMemStats": ext۰runtime۰ReadMemStats,
|
||||
"runtime.SetFinalizer": ext۰runtime۰SetFinalizer,
|
||||
"runtime.funcentry_go": ext۰runtime۰funcentry_go,
|
||||
"runtime.funcline_go": ext۰runtime۰funcline_go,
|
||||
"runtime.funcname_go": ext۰runtime۰funcname_go,
|
||||
"runtime.getgoroot": ext۰runtime۰getgoroot,
|
||||
"strings.IndexByte": ext۰strings۰IndexByte,
|
||||
"sync.runtime_Semacquire": ext۰sync۰runtime_Semacquire,
|
||||
"sync.runtime_Semrelease": ext۰sync۰runtime_Semrelease,
|
||||
"sync.runtime_Syncsemcheck": ext۰sync۰runtime_Syncsemcheck,
|
||||
"sync/atomic.AddInt32": ext۰atomic۰AddInt32,
|
||||
"sync/atomic.AddUint32": ext۰atomic۰AddUint32,
|
||||
"sync/atomic.AddUint64": ext۰atomic۰AddUint64,
|
||||
"sync/atomic.CompareAndSwapInt32": ext۰atomic۰CompareAndSwapInt32,
|
||||
"sync/atomic.LoadInt32": ext۰atomic۰LoadInt32,
|
||||
"sync/atomic.LoadUint32": ext۰atomic۰LoadUint32,
|
||||
"sync/atomic.StoreInt32": ext۰atomic۰StoreInt32,
|
||||
"sync/atomic.StoreUint32": ext۰atomic۰StoreUint32,
|
||||
"syscall.Close": ext۰syscall۰Close,
|
||||
"syscall.Exit": ext۰syscall۰Exit,
|
||||
"syscall.Fstat": ext۰syscall۰Fstat,
|
||||
"syscall.Getpid": ext۰syscall۰Getpid,
|
||||
"syscall.Getwd": ext۰syscall۰Getwd,
|
||||
"syscall.Kill": ext۰syscall۰Kill,
|
||||
"syscall.Lstat": ext۰syscall۰Lstat,
|
||||
"syscall.Open": ext۰syscall۰Open,
|
||||
"syscall.ParseDirent": ext۰syscall۰ParseDirent,
|
||||
"syscall.RawSyscall": ext۰syscall۰RawSyscall,
|
||||
"syscall.Read": ext۰syscall۰Read,
|
||||
"syscall.ReadDirent": ext۰syscall۰ReadDirent,
|
||||
"syscall.Stat": ext۰syscall۰Stat,
|
||||
"syscall.Write": ext۰syscall۰Write,
|
||||
"time.Sleep": ext۰time۰Sleep,
|
||||
"time.now": ext۰time۰now,
|
||||
"(*sync.Pool).Get": ext۰sync۰Pool۰Get,
|
||||
"(*sync.Pool).Put": ext۰sync۰Pool۰Put,
|
||||
"(reflect.Value).Bool": ext۰reflect۰Value۰Bool,
|
||||
"(reflect.Value).CanAddr": ext۰reflect۰Value۰CanAddr,
|
||||
"(reflect.Value).CanInterface": ext۰reflect۰Value۰CanInterface,
|
||||
"(reflect.Value).Elem": ext۰reflect۰Value۰Elem,
|
||||
"(reflect.Value).Field": ext۰reflect۰Value۰Field,
|
||||
"(reflect.Value).Float": ext۰reflect۰Value۰Float,
|
||||
"(reflect.Value).Index": ext۰reflect۰Value۰Index,
|
||||
"(reflect.Value).Int": ext۰reflect۰Value۰Int,
|
||||
"(reflect.Value).Interface": ext۰reflect۰Value۰Interface,
|
||||
"(reflect.Value).IsNil": ext۰reflect۰Value۰IsNil,
|
||||
"(reflect.Value).IsValid": ext۰reflect۰Value۰IsValid,
|
||||
"(reflect.Value).Kind": ext۰reflect۰Value۰Kind,
|
||||
"(reflect.Value).Len": ext۰reflect۰Value۰Len,
|
||||
"(reflect.Value).MapIndex": ext۰reflect۰Value۰MapIndex,
|
||||
"(reflect.Value).MapKeys": ext۰reflect۰Value۰MapKeys,
|
||||
"(reflect.Value).NumField": ext۰reflect۰Value۰NumField,
|
||||
"(reflect.Value).NumMethod": ext۰reflect۰Value۰NumMethod,
|
||||
"(reflect.Value).Pointer": ext۰reflect۰Value۰Pointer,
|
||||
"(reflect.Value).Set": ext۰reflect۰Value۰Set,
|
||||
"(reflect.Value).String": ext۰reflect۰Value۰String,
|
||||
"(reflect.Value).Type": ext۰reflect۰Value۰Type,
|
||||
"(reflect.Value).Uint": ext۰reflect۰Value۰Uint,
|
||||
"(reflect.error).Error": ext۰reflect۰error۰Error,
|
||||
"(reflect.rtype).Bits": ext۰reflect۰rtype۰Bits,
|
||||
"(reflect.rtype).Elem": ext۰reflect۰rtype۰Elem,
|
||||
"(reflect.rtype).Field": ext۰reflect۰rtype۰Field,
|
||||
"(reflect.rtype).Kind": ext۰reflect۰rtype۰Kind,
|
||||
"(reflect.rtype).NumField": ext۰reflect۰rtype۰NumField,
|
||||
"(reflect.rtype).NumMethod": ext۰reflect۰rtype۰NumMethod,
|
||||
"(reflect.rtype).NumOut": ext۰reflect۰rtype۰NumOut,
|
||||
"(reflect.rtype).Out": ext۰reflect۰rtype۰Out,
|
||||
"(reflect.rtype).Size": ext۰reflect۰rtype۰Size,
|
||||
"(reflect.rtype).String": ext۰reflect۰rtype۰String,
|
||||
"bytes.Equal": ext۰bytes۰Equal,
|
||||
"bytes.IndexByte": ext۰bytes۰IndexByte,
|
||||
"hash/crc32.haveSSE42": ext۰crc32۰haveSSE42,
|
||||
"math.Abs": ext۰math۰Abs,
|
||||
"math.Exp": ext۰math۰Exp,
|
||||
"math.Float32bits": ext۰math۰Float32bits,
|
||||
"math.Float32frombits": ext۰math۰Float32frombits,
|
||||
"math.Float64bits": ext۰math۰Float64bits,
|
||||
"math.Float64frombits": ext۰math۰Float64frombits,
|
||||
"math.Ldexp": ext۰math۰Ldexp,
|
||||
"math.Log": ext۰math۰Log,
|
||||
"math.Min": ext۰math۰Min,
|
||||
"reflect.New": ext۰reflect۰New,
|
||||
"reflect.TypeOf": ext۰reflect۰TypeOf,
|
||||
"reflect.ValueOf": ext۰reflect۰ValueOf,
|
||||
"reflect.init": ext۰reflect۰Init,
|
||||
"reflect.valueInterface": ext۰reflect۰valueInterface,
|
||||
"runtime.Breakpoint": ext۰runtime۰Breakpoint,
|
||||
"runtime.Caller": ext۰runtime۰Caller,
|
||||
"runtime.Callers": ext۰runtime۰Callers,
|
||||
"runtime.FuncForPC": ext۰runtime۰FuncForPC,
|
||||
"runtime.GC": ext۰runtime۰GC,
|
||||
"runtime.GOMAXPROCS": ext۰runtime۰GOMAXPROCS,
|
||||
"runtime.Goexit": ext۰runtime۰Goexit,
|
||||
"runtime.Gosched": ext۰runtime۰Gosched,
|
||||
"runtime.NumCPU": ext۰runtime۰NumCPU,
|
||||
"runtime.ReadMemStats": ext۰runtime۰ReadMemStats,
|
||||
"runtime.SetFinalizer": ext۰runtime۰SetFinalizer,
|
||||
"runtime.funcentry_go": ext۰runtime۰funcentry_go,
|
||||
"runtime.funcline_go": ext۰runtime۰funcline_go,
|
||||
"runtime.funcname_go": ext۰runtime۰funcname_go,
|
||||
"runtime.getgoroot": ext۰runtime۰getgoroot,
|
||||
"strings.IndexByte": ext۰strings۰IndexByte,
|
||||
"sync.runtime_Semacquire": ext۰sync۰runtime_Semacquire,
|
||||
"sync.runtime_Semrelease": ext۰sync۰runtime_Semrelease,
|
||||
"sync.runtime_Syncsemcheck": ext۰sync۰runtime_Syncsemcheck,
|
||||
"sync.runtime_registerPoolCleanup": ext۰sync۰runtime_registerPoolCleanup,
|
||||
"sync/atomic.AddInt32": ext۰atomic۰AddInt32,
|
||||
"sync/atomic.AddUint32": ext۰atomic۰AddUint32,
|
||||
"sync/atomic.AddUint64": ext۰atomic۰AddUint64,
|
||||
"sync/atomic.CompareAndSwapInt32": ext۰atomic۰CompareAndSwapInt32,
|
||||
"sync/atomic.LoadInt32": ext۰atomic۰LoadInt32,
|
||||
"sync/atomic.LoadUint32": ext۰atomic۰LoadUint32,
|
||||
"sync/atomic.StoreInt32": ext۰atomic۰StoreInt32,
|
||||
"sync/atomic.StoreUint32": ext۰atomic۰StoreUint32,
|
||||
"syscall.Close": ext۰syscall۰Close,
|
||||
"syscall.Exit": ext۰syscall۰Exit,
|
||||
"syscall.Fstat": ext۰syscall۰Fstat,
|
||||
"syscall.Getpid": ext۰syscall۰Getpid,
|
||||
"syscall.Getwd": ext۰syscall۰Getwd,
|
||||
"syscall.Kill": ext۰syscall۰Kill,
|
||||
"syscall.Lstat": ext۰syscall۰Lstat,
|
||||
"syscall.Open": ext۰syscall۰Open,
|
||||
"syscall.ParseDirent": ext۰syscall۰ParseDirent,
|
||||
"syscall.RawSyscall": ext۰syscall۰RawSyscall,
|
||||
"syscall.Read": ext۰syscall۰Read,
|
||||
"syscall.ReadDirent": ext۰syscall۰ReadDirent,
|
||||
"syscall.Stat": ext۰syscall۰Stat,
|
||||
"syscall.Write": ext۰syscall۰Write,
|
||||
"time.Sleep": ext۰time۰Sleep,
|
||||
"time.now": ext۰time۰now,
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -137,7 +139,12 @@ func wrapError(err error) value {
|
|||
}
|
||||
|
||||
func ext۰sync۰Pool۰Get(fr *frame, args []value) value {
|
||||
if New := (*args[0].(*value)).(structure)[4]; New != nil {
|
||||
// It would be nice if this were less verbose.
|
||||
sync := fr.i.prog.ImportedPackage("sync")
|
||||
Pool := sync.Type("Pool").Type()
|
||||
_, newIndex, _ := types.LookupFieldOrMethod(Pool, sync.Object, "New")
|
||||
|
||||
if New := (*args[0].(*value)).(structure)[newIndex[0]]; New != nil {
|
||||
return call(fr.i, fr, 0, New, nil)
|
||||
}
|
||||
return nil
|
||||
|
|
@ -294,6 +301,10 @@ func ext۰sync۰runtime_Syncsemcheck(fr *frame, args []value) value {
|
|||
return nil
|
||||
}
|
||||
|
||||
func ext۰sync۰runtime_registerPoolCleanup(fr *frame, args []value) value {
|
||||
return nil
|
||||
}
|
||||
|
||||
func ext۰sync۰runtime_Semacquire(fr *frame, args []value) value {
|
||||
// TODO(adonovan): fix: implement.
|
||||
return nil
|
||||
|
|
|
|||
Loading…
Reference in New Issue