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Diffstat (limited to 'library/stdarch/crates/core_arch/MISSING.md')
-rw-r--r-- | library/stdarch/crates/core_arch/MISSING.md | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/library/stdarch/crates/core_arch/MISSING.md b/library/stdarch/crates/core_arch/MISSING.md new file mode 100644 index 000000000..c948f3f8c --- /dev/null +++ b/library/stdarch/crates/core_arch/MISSING.md @@ -0,0 +1,116 @@ +## The following neon instructions are currently not implemented in stdarch + +### Not implemented on arm: + +`vcadd_rot270_f32` + +`vcadd_rot90_f32` + +`vcaddq_rot270_f32` + +`vcaddq_rot90_f32` + +`vdot_s32` + +`vdot_u32` + +`vdotq_s32` + +`vdotq_u32` + +`vdot_lane_s32` + +`vdot_lane_u32` + +`vdotq_lane_s32` + +`vdotq_lane_u32` + +`vcmla_f32` + +`vcmla_lane_f32` + +`vcmla_laneq_f32` + +`vcmla_rot180_f32` + +`vcmla_rot180_lane_f32` + +`vcmla_rot180_laneq_f32` + +`vcmla_rot270_f32` + +`vcmla_rot270_lane_f32` + +`vcmla_rot270_laneq_f32` + +`vcmla_rot90_f32` + +`vcmla_rot90_lane_f32` + +`vcmla_rot90_laneq_f32` + +`vcmlaq_f32` + +`vcmlaq_lane_f32` + +`vcmlaq_laneq_f32` + +`vcmlaq_rot180_f32` + +`vcmlaq_rot180_lane_f32` + +`vcmlaq_rot180_laneq_f32` + +`vcmlaq_rot270_f32` + +`vcmlaq_rot270_lane_f32` + +`vcmlaq_rot270_laneq_f32` + +`vcmlaq_rot90_f32` + +`vcmlaq_rot90_lane_f32` + +`vcmlaq_rot90_laneq_f32` + +### Not implemented in LLVM: + +`vrnd32x_f64` + +`vrnd32xq_f64` + +`vrnd32z_f64` + +`vrnd32zq_f64` + +`vrnd64x_f64` + +`vrnd64xq_f64` + +`vrnd64z_f64` + +`vrnd64zq_f64` + +### LLVM Select errors may occur: + +`vsudot_lane_s32` + +`vsudot_laneq_s32` + +`vsudotq_lane_s32` + +`vsudotq_laneq_s32` + +`vusdot_lane_s32` + +`vusdot_laneq_s32` + +`vusdot_s32` + +`vusdotq_lane_s32` + +`vusdotq_laneq_s32` + +`vusdotq_s32v` + |