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| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-05-04 15:01:11 +0000 |
|---|---|---|
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-05-04 15:01:11 +0000 |
| commit | c92b1bc7f829182c2a5276ebd4567f54f6cc713d (patch) | |
| tree | df1037674f2c69011469485414315a50607f9d08 /libgo/go/fmt | |
| parent | c4ded1f63a3daf6467bd2caa4a1f4807f4983830 (diff) | |
| download | gcc-c92b1bc7f829182c2a5276ebd4567f54f6cc713d.tar.gz | |
libgo: Update to Go 1.0.1 release.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187163 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgo/go/fmt')
| -rw-r--r-- | libgo/go/fmt/fmt_test.go | 3 | ||||
| -rw-r--r-- | libgo/go/fmt/format.go | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/libgo/go/fmt/fmt_test.go b/libgo/go/fmt/fmt_test.go index e0c587a3525..500a45944d8 100644 --- a/libgo/go/fmt/fmt_test.go +++ b/libgo/go/fmt/fmt_test.go @@ -461,6 +461,9 @@ var fmttests = []struct { // zero reflect.Value, which formats as <nil>. // This test is just to check that it shows the two NaNs at all. {"%v", map[float64]int{math.NaN(): 1, math.NaN(): 2}, "map[NaN:<nil> NaN:<nil>]"}, + + // Used to crash because nByte didn't allow for a sign. + {"%b", int64(-1 << 63), "-1000000000000000000000000000000000000000000000000000000000000000"}, } func TestSprintf(t *testing.T) { diff --git a/libgo/go/fmt/format.go b/libgo/go/fmt/format.go index 2186f334b91..caf900d5c30 100644 --- a/libgo/go/fmt/format.go +++ b/libgo/go/fmt/format.go @@ -10,7 +10,7 @@ import ( ) const ( - nByte = 64 + nByte = 65 // %b of an int64, plus a sign. ldigits = "0123456789abcdef" udigits = "0123456789ABCDEF" |