Displaying 4 results from an estimated 4 matches for "d32319".
2017 May 11
2
FENV_ACCESS and floating point LibFunc calls
...and depend on the value of floating-point status flags or to unmask floating point exceptions without unexpected side effects. I've committed an initial patch (r293226) that adds constrained intrinsics for the basic FP operations, and I have a patch up for review now (https://reviews.llvm.org/D32319 <https://reviews.llvm.org/D32319>) that adds constrained versions of a number of libm-like FP intrinsics.
>
> Current problem
> Now I'm trying to make sure I have a good solution for the way in which the optimizer handles recognized calls to libm functions (sqrt, pow, cos, sin,...
2017 May 10
2
FENV_ACCESS and floating point LibFunc calls
...and depend on the value of floating-point status flags or to unmask floating point exceptions without unexpected side effects. I've committed an initial patch (r293226) that adds constrained intrinsics for the basic FP operations, and I have a patch up for review now (https://reviews.llvm.org/D32319) that adds constrained versions of a number of libm-like FP intrinsics.
Current problem
Now I'm trying to make sure I have a good solution for the way in which the optimizer handles recognized calls to libm functions (sqrt, pow, cos, sin, etc.). Basically, I need to prevent all passes from ma...
2017 May 11
3
FENV_ACCESS and floating point LibFunc calls
...alue of
> floating-point status flags or to unmask floating point exceptions without
> unexpected side effects. I've committed an initial patch (r293226) that
> adds constrained intrinsics for the basic FP operations, and I have a patch
> up for review now (https://reviews.llvm.org/D32319) that adds constrained
> versions of a number of libm-like FP intrinsics.
>
> Current problem
> Now I'm trying to make sure I have a good solution for the way in which
> the optimizer handles recognized calls to libm functions (sqrt, pow, cos,
> sin, etc.). Basically, I need...
2017 May 11
2
FENV_ACCESS and floating point LibFunc calls
...alue of
> floating-point status flags or to unmask floating point exceptions without
> unexpected side effects. I've committed an initial patch (r293226) that
> adds constrained intrinsics for the basic FP operations, and I have a patch
> up for review now (https://reviews.llvm.org/D32319) that adds constrained
> versions of a number of libm-like FP intrinsics.
>
> Current problem
> Now I'm trying to make sure I have a good solution for the way in which
> the optimizer handles recognized calls to libm functions (sqrt, pow, cos,
> sin, etc.). Basically, I need...