================ @@ -188,6 +186,32 @@ __DO_LANE_SCAN(float, uint32_t, f32); // float __gpu_lane_scan_f32(m, x) __DO_LANE_SCAN(double, uint64_t, f64); // double __gpu_lane_scan_f64(m, x) #undef __DO_LANE_SCAN +// Gets the sum of all lanes inside the warp or wavefront. ---------------- shiltian wrote:
nit: why do you need to sink this macro? https://github.com/llvm/llvm-project/pull/127703 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
