diff options
| author | Rich Felker <dalias@aerifal.cx> | 2012-03-15 19:56:36 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2012-03-15 19:56:36 -0400 |
| commit | 9d507419db1289033c59da6976f8675f24ab873f (patch) | |
| tree | 622fe4942ed4255c860c8190c9a445b60f53febd /src/env | |
| parent | 1295848efb9171011e79610a5c3ab7c20859ea36 (diff) | |
| download | musl-9d507419db1289033c59da6976f8675f24ab873f.tar.gz | |
remove special nan handling from x86 sqrt asm
a double precision nan, when converted to extended (80-bit) precision,
will never end in 0x400, since the corresponding bits do not exist in
the original double precision value. thus there's no need to waste
time and code size on this check.
Diffstat (limited to 'src/env')
0 files changed, 0 insertions, 0 deletions