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| author | kargl <kargl@FreeBSD.org> | 2014-12-08 15:47:52 +0000 |
|---|---|---|
| committer | kargl <kargl@FreeBSD.org> | 2014-12-08 15:47:52 +0000 |
| commit | 83eecb0f130044eb9d10ddf12d3dcf487d8a51ca (patch) | |
| tree | 7df6f63d9b143b78619d294be92ad00deac97475 /lib/msun/src | |
| parent | 447d8c15e8a64ef879cd8ba66c42cefb87d06c65 (diff) | |
| download | FreeBSD-src-83eecb0f130044eb9d10ddf12d3dcf487d8a51ca.zip FreeBSD-src-83eecb0f130044eb9d10ddf12d3dcf487d8a51ca.tar.gz | |
Adjust the |x| small limit from 0x1p-7 to 0x1p-9. This
adjustment increases the number of correctly rounded
cases within the interval on i386.
Requested by: bde
Diffstat (limited to 'lib/msun/src')
| -rw-r--r-- | lib/msun/src/e_j0f.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/msun/src/e_j0f.c b/lib/msun/src/e_j0f.c index 78f6f65..f7c463b 100644 --- a/lib/msun/src/e_j0f.c +++ b/lib/msun/src/e_j0f.c @@ -69,7 +69,7 @@ __ieee754_j0f(float x) } return z; } - if(ix<0x3c000000) { /* |x| < 2**-7 */ + if(ix<0x3b000000) { /* |x| < 2**-9 */ if(huge+x>one) { /* raise inexact if x != 0 */ if(ix<0x39800000) return one; /* |x|<2**-12 */ else return one - x*x/4; |
