cmd/compile: redo IsRuntimePkg/IsReflectPkg predicate

[gostls13.git] / src / cmd / compile / internal / typecheck / func.go

diff --git a/src/cmd/compile/internal/typecheck/func.go b/src/cmd/compile/internal/typecheck/func.go
index 414dd17826fbce1ee57ba1b739108ccd1ae87caa..c4b053e690a0dfd34fa90e7c1bef83486cf7b700 100644 (file)
--- a/src/cmd/compile/internal/typecheck/func.go
+++ b/src/cmd/compile/internal/typecheck/func.go
@@ -278,7 +278,7 @@ func tcCall(n *ir.CallExpr, top int) ir.Node {
                n.SetType(l.Type().Result(0).Type)
 
                if n.Op() == ir.OCALLFUNC && n.X.Op() == ir.ONAME {
-                       if sym := n.X.(*ir.Name).Sym(); types.IsRuntimePkg(sym.Pkg) && sym.Name == "getg" {
+                       if sym := n.X.(*ir.Name).Sym(); types.RuntimeSymName(sym) == "getg" {
                                // Emit code for runtime.getg() directly instead of calling function.
                                // Most such rewrites (for example the similar one for math.Sqrt) should be done in walk,
                                // so that the ordering pass can make sure to preserve the semantics of the original code