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pto.tscatter: dst must be read-modify-write (DPS), and please support row-index form

Status: Open.

#689 In hw-native-sys/PTOAS;

· Little-oil opened on May 20, 2026

[Bug] A5 TMOV normalization emits 1x16 RowMajor tiles with stale 16x1 valid shape

bugSomething isn't workingSomething isn't working

Status: Open.

#686 In hw-native-sys/PTOAS;

· Crystal-wzy opened on May 19, 2026

建议：在 GitHub Actions 中添加 clang-format 代码格式检查

Status: Open.

#632 In hw-native-sys/PTOAS;

· Zhendong404 opened on May 7, 2026

[Bug] FA lit regression test with S1_TILE=512 crashes at runtime, splitting to S1_TILE=256 works

bugSomething isn't workingSomething isn't working

Status: Open.

#629 In hw-native-sys/PTOAS;

· MirkoDeVita98 opened on May 6, 2026

Relax unnecessary src/dst storage restriction for scalar bitwise tile ops

Status: Open.

#614 In hw-native-sys/PTOAS;

· Zhendong404 opened on May 2, 2026

[Feature] PTOAS 支持 pto-isa 中的Layout::NZ 推断

enhancementNew feature or requestNew feature or request

Status: Open.

#527 In hw-native-sys/PTOAS;

· wuzhon1n opened on Apr 21, 2026

[Enhancement] Mixed kernel Flash attention poor performance

enhancementNew feature or requestNew feature or request

Status: Open.

#499 In hw-native-sys/PTOAS;

· MirkoDeVita98 opened on Apr 16, 2026

[Feature] ptoas支持从ir到cpp文件变量名变不变，同时需要保留 SSA name hint。

enhancementNew feature or requestNew feature or request

Status: Open.

#337 In hw-native-sys/PTOAS;

· xig514 opened on Mar 23, 2026

[Performance] --enable-insert-sync on a dynamic vector kernel (fast hadamard) generates 10% slower kernel than manual sync version

Status: Open.

#233 In hw-native-sys/PTOAS;

· learning-chip opened on Mar 10, 2026

[Performance] --enable-insert-sync on a dynamic GEMM example generates 10% slower kernel than manual sync version

Status: Open.

#226 In hw-native-sys/PTOAS;

· learning-chip opened on Mar 9, 2026

Tile Op reoder to do VF fusion

Status: Open.

#95 In hw-native-sys/PTOAS;

· zhangstevenunity opened on Feb 13, 2026