Chennes c8c49d5025 [BugFix] Reject invalid dtypes in T.dp4a (#2652) ...

T.dp4a previously accepted arbitrary buffer dtypes and passed them to backend DP4A implementations, which could silently reinterpret the operand bytes and produce incorrect results.

Require both inputs to use int8 and the accumulator to use int32. Add regression coverage for valid Buffer and BufferLoad forms and for invalid input and accumulator dtypes.

Fixes #2600

2026-07-13 17:13:24 +08:00

..

test_tilelang_issue_96.py

[Bugfix] Open Rocm ci test and fix some bugs. (#1443)

2026-01-06 02:18:29 +08:00

test_tilelang_issue_814.py

[Enhancement] Update examples and tests for improved type handling functionality (#1448)

2025-12-17 14:41:25 +08:00

test_tilelang_issue_830.py

[Bugfix] Open Rocm ci test and fix some bugs. (#1443)

2026-01-06 02:18:29 +08:00

test_tilelang_issue_1001.py

[Refactor][Pipeline] Run pipeline rewriting before layout inference and stabilize tiled WS (#2002)

2026-04-07 23:54:55 +08:00

test_tilelang_issue_1008.py

[Refactor][Pipeline] Run pipeline rewriting before layout inference and stabilize tiled WS (#2002)

2026-04-07 23:54:55 +08:00

test_tilelang_issue_1026.py

[Feature] Reimplement Threadsync with ConstrVisitor (#1631)

2026-01-15 18:59:50 +08:00

test_tilelang_issue_1115.py

[Enhancement] Update examples and tests for improved type handling functionality (#1448)

2025-12-17 14:41:25 +08:00

test_tilelang_issue_1198.py

[Enhancement] Update examples and tests for improved type handling functionality (#1448)

2025-12-17 14:41:25 +08:00

test_tilelang_issue_1210.py

[Refactor][Pipeline] Run pipeline rewriting before layout inference and stabilize tiled WS (#2002)

2026-04-07 23:54:55 +08:00

test_tilelang_issue_1237.py

[Enhancement] Update examples and tests for improved type handling functionality (#1448)

2025-12-17 14:41:25 +08:00

test_tilelang_issue_1257.py

[Refactor] Introduce T.access_of to combine T.address_of and access_ptr (#1827)

2026-02-11 22:51:59 +08:00

test_tilelang_issue_1263.py

[Refactor][Pipeline] Run pipeline rewriting before layout inference and stabilize tiled WS (#2002)

2026-04-07 23:54:55 +08:00

test_tilelang_issue_1374.py

[Feat] Add strong checker to detect data racing in T.Parallel (#1615)

2026-01-06 17:31:24 +08:00

test_tilelang_issue_1549.py

[Refactor] Unify @jit and @lazy_jit into a single @jit decorator (#1632)

2026-01-09 15:41:39 +08:00

test_tilelang_issue_1601.py

[Refactor] Unify @jit and @lazy_jit into a single @jit decorator (#1632)

2026-01-09 15:41:39 +08:00

test_tilelang_issue_1604.py

[Feature] Reimplement Threadsync with ConstrVisitor (#1631)

2026-01-15 18:59:50 +08:00

test_tilelang_issue_1678.py

[Bugfix][Refactor] Always disable light storage reuse (#1691)

2026-01-19 18:06:35 +08:00

test_tilelang_issue_1690.py

[EagerJIT] Lazy Evaluation of Kernel Body in Eager JIT (#1690) (#1694)

2026-01-23 14:33:12 +08:00

test_tilelang_issue_1697.py

[BugFix] Stride check and fix for tensors with zero-stride argument (#1749)

2026-01-29 23:59:24 +08:00

test_tilelang_issue_1719.py

[Layout] Fix Layout Bugs in Parallel and Reduce (#1713)

2026-01-28 10:56:25 +08:00

test_tilelang_issue_1728.py

[BugFix] Remove unnecessary binding in loop variable analysis and add test for issue 1728 (#1735)

2026-01-27 14:43:28 +08:00

test_tilelang_issue_1734.py

[Feature] Support Pass LoopUnswitching (#1747)

2026-02-01 00:32:51 +08:00

test_tilelang_issue_1744.py

[Refactor][Pipeline] Run pipeline rewriting before layout inference and stabilize tiled WS (#2002)

2026-04-07 23:54:55 +08:00

test_tilelang_issue_1810.py

[BugFix] Fix fp16 annotate_l2_hit_ratio host stub compilation (issue #1810) (#1818)

2026-02-09 13:26:17 +08:00

test_tilelang_issue_1846.py

[BugFix] Fix eager mode where there is no tensor args (#1851)

2026-02-16 00:34:10 +08:00

test_tilelang_issue_1993.py

[Bugfix] Raise error on zero grid dimension instead of silent clamp (#1994)

2026-03-30 16:14:35 +08:00

test_tilelang_issue_2123.py

[Backend] Promote PassPipeline to backend sub-folder and cleanup Metal Leftover (#2291)

2026-05-28 16:44:10 +08:00

test_tilelang_issue_2188.py

[Feature] Support named barrier arrive (#2194)

2026-05-26 12:57:52 +08:00

test_tilelang_issue_2292.py

[BugFix] Fix eager JIT sub-btye shape binding (#2334)

2026-06-05 13:53:12 +08:00

test_tilelang_issue_2307.py

[TIR][Transform] Partition parallel loops with fragment access (#2340)

2026-06-05 14:37:46 +08:00

test_tilelang_issue_2365.py

[Pipeline] Simplify async copy lowering (#2444)

2026-06-24 15:11:05 +08:00

test_tilelang_issue_2433.py

[BugFix] Fix T.Persistent dropping tiles when last dim is not a multiple of group_size (#2455)

2026-06-26 14:12:53 +08:00

test_tilelang_issue_2600.py

[BugFix] Reject invalid dtypes in T.dp4a (#2652)

2026-07-13 17:13:24 +08:00

test_tilelang_issue_merge_if.py

[Enhancement] Update examples and tests for improved type handling functionality (#1448)

2025-12-17 14:41:25 +08:00

test_tilelang_issue_serial_fragment_access.py

[BugFix] Improve diagnostic for T.serial fragment access (#2462)

2026-06-28 13:05:51 +08:00

test_tilelang_issue_sm120_tma_smem_alignment.py

[Backend] Cleanup Metal Codegen, split AsyncCopy lowering and common target utils (#2361)

2026-06-09 20:20:25 +08:00

test_tilelang_issue_tma_no_ws.py

[Transform] Place auto WS producers in first warp group (#2315)

2026-06-04 14:47:52 +08:00

test_tilelang_issue_ws_simt_copy_full_producer_extent.py

[Transform] Place auto WS producers in first warp group (#2315)

2026-06-04 14:47:52 +08:00

test_tilelang_u32_signed_decode.py

[BugFix] Sign-extend packed uint32 signed decode (#2500)

2026-07-02 13:12:56 +08:00