das 2008-07-31 19:57:50 UTC
FreeBSD src repository
Modified files:
lib/msun/src e_acos.c e_acosf.c e_atan2.c e_atan2f.c
s_atan.c s_atanf.c
Log:
SVN rev 181062 on 2008-07-31 19:57:50Z by das
As in other parts of libm, mark a few constants as volatile to prevent
spurious optimizations. gcc doesn't support FENV_ACCESS, so when it
folds constants, it assumes that the rounding mode is always the
default and floating point exceptions never matter.
Revision Changes Path
1.12 +4 -2 src/lib/msun/src/e_acos.c
1.9 +4 -2 src/lib/msun/src/e_acosf.c
1.12 +4 -2 src/lib/msun/src/e_atan2.c
1.9 +4 -2 src/lib/msun/src/e_atan2f.c
1.11 +2 -2 src/lib/msun/src/s_atan.c
1.9 +2 -2 src/lib/msun/src/s_atanf.c
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