cmd/compile/internal/gc: change flags to bool where possible
Some of the Debug[x] flags are actually boolean too, but not all, so
they need to be handled separately.
While here, change some obj.Flagstr and obj.Flagint64 calls to
directly use flag.StringVar and flag.Int64Var instead.
Change-Id: Iccedf6fed4328240ee2257f57fe6d66688f237c4
Reviewed-on: https://go-review.googlesource.com/22052
Reviewed-by: Michael Hudson-Doyle <michael.hudson@canonical.com>
diff --git a/src/cmd/compile/internal/gc/go.go b/src/cmd/compile/internal/gc/go.go
index 8411d2d..af9aaf0 100644
--- a/src/cmd/compile/internal/gc/go.go
+++ b/src/cmd/compile/internal/gc/go.go
@@ -144,9 +144,9 @@
var decldepth int32
-var safemode int
+var safemode bool
-var nolocalimports int
+var nolocalimports bool
var Debug [256]int
@@ -261,21 +261,21 @@
var typecheckok bool
-var compiling_runtime int
+var compiling_runtime bool
var compiling_wrappers int
-var use_writebarrier int
+var use_writebarrier bool
-var pure_go int
+var pure_go bool
var flag_installsuffix string
-var flag_race int
+var flag_race bool
-var flag_msan int
+var flag_msan bool
-var flag_largemodel int
+var flag_largemodel bool
// Whether we are adding any sort of code instrumentation, such as
// when the race detector is enabled.
@@ -285,7 +285,7 @@
var Ctxt *obj.Link
-var writearchive int
+var writearchive bool
var bstdout *bufio.Writer
