gc: Nicer errors before miscompiling.
This fixes issue 2444.
A big cleanup of all 31/32bit size boundaries i'll leave for another cl though. (see also issue 1700).
R=rsc
CC=golang-dev
https://golang.org/cl/5484058
diff --git a/test/fixedbugs/bug385_32.go b/test/fixedbugs/bug385_32.go
new file mode 100644
index 0000000..a009f66
--- /dev/null
+++ b/test/fixedbugs/bug385_32.go
@@ -0,0 +1,14 @@
+// [ $O == 6 ] || errchk $G -e $D/$F.go
+
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Issue 2444
+
+package main
+func main() {
+ var arr [1000200030]int // ERROR "type .* too large"
+ arr_bkup := arr
+ _ = arr_bkup
+}
\ No newline at end of file
