commit 8937780c8a48ca3bc3cfa83e0353117c320e7a96
author Dave Cheney <dave@cheney.net> Mon Sep 07 10:37:26 2015 +1000
committer Dave Cheney <dave@cheney.net> Tue Sep 08 03:17:10 2015 +0000
tree c128a4e45958b83b7bb84f7385a5a3fa33c6549f
parent 8712e1867b47e3b741f399c9be0f1e32252a792c

cmd/compile/internal/gc: convert Type.Broke into a bool

Convert Type.Broke from a uint8 to a boolean

This change passes go build -toolexec 'toolstash -cmp' -a std.

Change-Id: I44e7548c71b00467e36576bdf62933c42555a21a
Reviewed-on: https://go-review.googlesource.com/14307
Run-TryBot: Dave Cheney <dave@cheney.net>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Håvard Haugen <havard.haugen@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

src/cmd/compile/internal/gc/swt.go

diff --git a/src/cmd/compile/internal/gc/swt.go b/src/cmd/compile/internal/gc/swt.go
index c1a5a6d..a0e0c41 100644
--- a/src/cmd/compile/internal/gc/swt.go
+++ b/src/cmd/compile/internal/gc/swt.go
@@ -153,9 +153,9 @@
 						// reset to original type
 						ll.N = n.Left.Right
 					case ll.N.Type.Etype != TINTER && t.Etype == TINTER && !implements(ll.N.Type, t, &missing, &have, &ptr):
-						if have != nil && missing.Broke == 0 && have.Broke == 0 {
+						if have != nil && !missing.Broke && !have.Broke {
 							Yyerror("impossible type switch case: %v cannot have dynamic type %v"+" (wrong type for %v method)\n\thave %v%v\n\twant %v%v", Nconv(n.Left.Right, obj.FmtLong), ll.N.Type, missing.Sym, have.Sym, Tconv(have.Type, obj.FmtShort), missing.Sym, Tconv(missing.Type, obj.FmtShort))
-						} else if missing.Broke == 0 {
+						} else if !missing.Broke {
 							Yyerror("impossible type switch case: %v cannot have dynamic type %v"+" (missing %v method)", Nconv(n.Left.Right, obj.FmtLong), ll.N.Type, missing.Sym)
 						}
 					}