diff options
Diffstat (limited to 'src/pkg/strconv')
| -rw-r--r-- | src/pkg/strconv/ftoa.go | 2 | ||||
| -rw-r--r-- | src/pkg/strconv/ftoa_test.go | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/src/pkg/strconv/ftoa.go b/src/pkg/strconv/ftoa.go index 4ec3cdbb9..b6049c545 100644 --- a/src/pkg/strconv/ftoa.go +++ b/src/pkg/strconv/ftoa.go @@ -64,7 +64,7 @@ func FtoaN(f float64, fmt byte, prec int, n int) string { } func genericFtoa(bits uint64, fmt byte, prec int, flt *floatInfo) string { - neg := bits>>flt.expbits>>flt.mantbits != 0 + neg := bits>>(flt.expbits+flt.mantbits) != 0 exp := int(bits>>flt.mantbits) & (1<<flt.expbits - 1) mant := bits & (uint64(1)<<flt.mantbits - 1) diff --git a/src/pkg/strconv/ftoa_test.go b/src/pkg/strconv/ftoa_test.go index bc327600e..6d361a138 100644 --- a/src/pkg/strconv/ftoa_test.go +++ b/src/pkg/strconv/ftoa_test.go @@ -121,9 +121,8 @@ var ftoatests = []ftoaTest{ // http://www.exploringbinary.com/java-hangs-when-converting-2-2250738585072012e-308/ {2.2250738585072012e-308, 'g', -1, "2.2250738585072014e-308"}, - // TODO: uncomment after fixing issue 1463. // http://www.exploringbinary.com/php-hangs-on-numeric-value-2-2250738585072011e-308/ - // {2.2250738585072011e-308, 'g', -1, "2.225073858507201e-308"}, + {2.2250738585072011e-308, 'g', -1, "2.225073858507201e-308"}, } func TestFtoa(t *testing.T) { |