cmd/compile: stop representing keywords as Syms
Instead add a dedicated keywords map for use in lexer.ident and drop
Sym's Lexical field.
Change-Id: Ia668e65499035ff7167fabbbd0cd027102b21231
Reviewed-on: https://go-review.googlesource.com/19935
Reviewed-by: Robert Griesemer <gri@golang.org>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
diff --git a/src/cmd/compile/internal/gc/go.go b/src/cmd/compile/internal/gc/go.go
index d0e4824..a6fe894 100644
--- a/src/cmd/compile/internal/gc/go.go
+++ b/src/cmd/compile/internal/gc/go.go
@@ -122,10 +122,9 @@
}
type Sym struct {
- Lexical uint16
Flags uint8
- Link *Sym
Uniqgen uint32
+ Link *Sym
Importdef *Pkg // where imported definition was found
Linkname string // link name
