Displaying 1 result from an estimated 1 matches for "noaccuracy_sensit".
2018 Jan 12
0
[cfe-dev] Why is #pragma STDC FENV_ACCESS not supported?
...the following
options:
[NO]ACCURACY_SENSITIVE
Specifies whether certain code transformations that affect
floating-point operations are allowed. These changes may or
may not affect the accuracy of the program's results.
If you specify NOACCURACY_SENSITIVE, the compiler is free to
reorder floating-point operations, based on algebraic
identities (inverses, associativity, and distribution). This
allows the compiler to move divide operations outside of
loops, improving performance.
The default,...