Displaying 2 results from an estimated 2 matches for "rl322087".
2018 Mar 23
2
LLVM gold plugin do not add llvm instrinsics symbols to the linker symbol table
...as a replacement for libm.
We link libm dynamically because not every distribution is supplied with static version of libm.
It's not so trivial to report symbols that correspond to llvm intrinsics because we don't know for sure to which exact symbols they will be expanded. For example, in rL322087 we started lowering llvm.exp.* to "__exp_finite" if -ffast-math (or -Ofast) is provided.
Any thoughts on this?
-Denis Bakhvalov
Employee of Intel, compiler development team.
--------------------------------------------------------------------
Intel Technology Poland sp. z o.o.
ul. Slow...
2018 Mar 23
0
LLVM gold plugin do not add llvm instrinsics symbols to the linker symbol table
...k libm dynamically because not every distribution is supplied with
> static version of libm.
>
>
>
> It's not so trivial to report symbols that correspond to llvm intrinsics
> because we don't know for sure to which exact symbols they will be
> expanded. For example, in rL322087 we started lowering llvm.exp.* to
> “__exp_finite” if –ffast-math (or -Ofast) is provided.
>
>
>
> Any thoughts on this?
>
>
>
> -Denis Bakhvalov
>
> Employee of Intel, compiler development team.
>
> ------------------------------------------------------------...