CVS commit: src/lib/libm/src

["David Laight" <dsl%netbsd.org@localhost>]

Module Name:    src
Committed By:   dsl
Date:           Fri Mar 14 22:21:32 UTC 2014

Modified Files:
        src/lib/libm/src: math_private.h

Log Message:
There is some very odd code in s_exp2.c that only works if 'double'
   values are rounded to 53 bit mantissa in teh x87 registers.
This hasn't been true since Nov 11 2013.
Forcing a store-load for 'double' in STRICT_ASSIGN() seems to fix things
  (at least enough for the few random test cases).
I suspect the code could be changed so that the number of mantissa bits
  didn't matter.


To generate a diff of this commit:
cvs rdiff -u -r1.20 -r1.21 src/lib/libm/src/math_private.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.