cmd/compile: give SymFlags type to Sym flags
Change-Id: Ifa65a35418c2b5a2c517c0d9bbe37f472091e759
Reviewed-on: https://go-review.googlesource.com/20115
Run-TryBot: Robert Griesemer <gri@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
diff --git a/src/cmd/compile/internal/gc/go.go b/src/cmd/compile/internal/gc/go.go
index 263d6d4..e4fb1bc 100644
--- a/src/cmd/compile/internal/gc/go.go
+++ b/src/cmd/compile/internal/gc/go.go
@@ -67,7 +67,7 @@
}
type Sym struct {
- Flags uint8
+ Flags SymFlags
Uniqgen uint32
Link *Sym
Importdef *Pkg // where imported definition was found
@@ -175,14 +175,16 @@
E []InitEntry
}
+type SymFlags uint8
+
const (
- SymExport = 1 << 0 // to be exported
- SymPackage = 1 << 1
- SymExported = 1 << 2 // already written out by export
- SymUniq = 1 << 3
- SymSiggen = 1 << 4
- SymAsm = 1 << 5
- SymAlgGen = 1 << 6
+ SymExport SymFlags = 1 << iota // to be exported
+ SymPackage
+ SymExported // already written out by export
+ SymUniq
+ SymSiggen
+ SymAsm
+ SymAlgGen
)
var dclstack *Sym
