fix excess precision in return value of i386 log-family functions

[musl] / src / math / i386 / log2f.s

diff --git a/src/math/i386/log2f.s b/src/math/i386/log2f.s
index 00cdce7..b32fa2f 100644 (file)
--- a/src/math/i386/log2f.s
+++ b/src/math/i386/log2f.s
@@ -4,4 +4,6 @@ log2f:
        fld1
        flds 4(%esp)
        fyl2x
+       fstps 4(%esp)
+       flds 4(%esp)
        ret