correct rounding for i387 sqrtf function

diff --git a/src/math/i386/sqrtf.s b/src/math/i386/sqrtf.s
index b79bd94..9e944f4 100644 (file)
--- a/src/math/i386/sqrtf.s
+++ b/src/math/i386/sqrtf.s
@@ -2,4 +2,6 @@
 .type sqrtf,@function
 sqrtf: flds 4(%esp)
        fsqrt
+       fstps 4(%esp)
+       flds 4(%esp)
        ret