diff options
Diffstat (limited to 'softfloat/f64_sqrt.c')
| -rw-r--r-- | softfloat/f64_sqrt.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/softfloat/f64_sqrt.c b/softfloat/f64_sqrt.c index b65c150..9a06cfa 100644 --- a/softfloat/f64_sqrt.c +++ b/softfloat/f64_sqrt.c @@ -2,10 +2,10 @@ /*============================================================================ This C source file is part of the SoftFloat IEEE Floating-Point Arithmetic -Package, Release 3a, by John R. Hauser. +Package, Release 3d, by John R. Hauser. -Copyright 2011, 2012, 2013, 2014 The Regents of the University of California. -All rights reserved. +Copyright 2011, 2012, 2013, 2014, 2017 The Regents of the University of +California. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: @@ -109,7 +109,7 @@ float64_t f64_sqrt( float64_t a ) sigZ = ((uint_fast64_t) sig32Z<<32 | 1<<5) + ((uint_fast64_t) q<<3); /*------------------------------------------------------------------------ *------------------------------------------------------------------------*/ - if ( (sigZ & 0x1FF) < 1<<5 ) { + if ( (sigZ & 0x1FF) < 0x22 ) { sigZ &= ~(uint_fast64_t) 0x3F; shiftedSigZ = sigZ>>6; rem = (sigA<<52) - shiftedSigZ * shiftedSigZ; |