tiny.simd.reduceSum

Defined in reduce.

Source

Source: lib/simd/src/reduce.zig:3

1pub fn sum(comptime D: type, value: D.Vector) D.Lane {2    var result: D.Lane = 0;3    inline for (0..D.lane_count) |index| {4        result = if (comptime @typeInfo(D.Lane) == .int)5            result +% value[index]6        else7            result + value[index];8    }9    return result;10}

Source: lib/simd/src/root.zig:912

1pub const reduceSum = reduce.sum;

Complete caller list

8 direct callers.

• tiny.simd.dot.computeBFloatAssume [function] at lib/simd/src/dot.zig:46
• tiny.simd.dot.computeF32BFloatAssume [function] at lib/simd/src/dot.zig:94
• lib.simd.src.dot.computeFloat [function] — private source at lib/simd/src/dot.zig:130 in nearest public owner tiny.simd.dot
• lib.simd.src.dot.computeI16 [function] — private source at lib/simd/src/dot.zig:163 in nearest public owner tiny.simd.dot
• tiny.simd.reduce.sumOfLanes [function] at lib/simd/src/reduce.zig:30
• lib.simd.src.reduce.test_integer_sum_uses_Highway_wrapping_semantics [function] — test source at lib/simd/src/reduce.zig:247 in nearest public owner tiny.simd.reduce
• lib.simd.src.reduce.test_reductions_match_scalar_Highway_models [function] — test source at lib/simd/src/reduce.zig:238 in nearest public owner tiny.simd.reduce
• lib.simd.src.reduce.verifyReductionLaneType [function] — private source at lib/simd/src/reduce.zig:287 in nearest public owner tiny.simd.reduce

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