runtime: simplify description of FuncForPC behavior in case of inlining

The current description refers to the outermost "frame" which can be
misleading. A user reading it can think it means a stack frame.

Change-Id: Ie2c7cb4b4db8f41572df206478ce3b46a0245a5d
Reviewed-on: https://go-review.googlesource.com/47850
Reviewed-by: Austin Clements <austin@google.com>

diff --git a/src/runtime/symtab.go b/src/runtime/symtab.go
index ced42dad61aa9247ee484b04c13e3caafeb884f5..3bba87db5a0cfacd6d799b7c0d99efbc8e01f105 100644 (file)
--- a/src/runtime/symtab.go
+++ b/src/runtime/symtab.go
@@ -575,7 +575,7 @@ func moduledataverify1(datap *moduledata) {
 // given program counter address, or else nil.
 //
 // If pc represents multiple functions because of inlining, it returns
-// the *Func describing the outermost frame at pc.
+// the *Func describing the outermost function.
 func FuncForPC(pc uintptr) *Func {
        return findfunc(pc)._Func()
 }