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| author | Ondřej Surý <ondrej@sury.org> | 2011-02-18 09:50:58 +0100 |
|---|---|---|
| committer | Ondřej Surý <ondrej@sury.org> | 2011-02-18 09:50:58 +0100 |
| commit | c072558b90f1bbedc2022b0f30c8b1ac4712538e (patch) | |
| tree | 67767591619e4bd8111fb05fac185cde94fb7378 /src/pkg/strconv | |
| parent | 5859517b767c99749a45651c15d4bae5520ebae8 (diff) | |
| download | golang-upstream/2011.02.15.tar.gz | |
Imported Upstream version 2011.02.15upstream/2011.02.15
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) { |