5d3a69feca
Add a new llvm.amdgcn.ballot intrinsic modeled on the ballot function in GLSL and other shader languages. It returns a bitfield containing the result of its boolean argument in all active lanes, and zero in all inactive lanes. This is intended to replace the existing llvm.amdgcn.icmp and llvm.amdgcn.fcmp intrinsics after a suitable transition period. Use the new intrinsic in the atomic optimizer pass. Differential Revision: https://reviews.llvm.org/D65088 |
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| .. | ||
| amdgcn-demanded-vector-elts.ll | ||
| amdgcn-intrinsics.ll | ||
| lit.local.cfg | ||
| tan.ll | ||