From: Ian Lance Taylor <iant@golang.org>
Date: Fri, 22 Apr 2011 23:59:21 +0000 (-0700)
Subject: fmt: decrease recursion depth
X-Git-Tag: weekly.2011-04-27~57
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=14531fbaa5390a7057d35e9300ae5dbb4d736ca2;p=gostls13.git

fmt: decrease recursion depth

This permits the test to run when using gccgo on system
without split-stack support.  See
http://gcc.gnu.org/ml/gcc-patches/2011-04/msg01420.html
http://gcc.gnu.org/PR48553

R=r
CC=golang-dev
https://golang.org/cl/4440062
---

diff --git a/src/pkg/fmt/scan_test.go b/src/pkg/fmt/scan_test.go
index b8b3ac9754..acc7cc521b 100644
--- a/src/pkg/fmt/scan_test.go
+++ b/src/pkg/fmt/scan_test.go
@@ -810,7 +810,9 @@ func TestScanInts(t *testing.T) {
 	})
 }
 
-const intCount = 1000
+// 800 is small enough to not overflow the stack when using gccgo on a
+// platform that does not support split stack.
+const intCount = 800
 
 func testScanInts(t *testing.T, scan func(*RecursiveInt, *bytes.Buffer) os.Error) {
 	r := new(RecursiveInt)