Aviral Goel 2ff7ac5abc CK: Remove 41 commented-out dead code blocks (~200 lines) (#6302) ...

Depends on #6300 

## Summary

Remove 41 commented-out code blocks across 33 files in Composable
Kernel, totaling ~200 lines.

Identified using an automated dead code scanning skill (`ck-dead-code`)
with a calibrated two-stage pipeline:
1. **Pre-filter**: Keyword-based scan found 1,338 `//`-commented blocks.
Calibrated heuristics (trained on 50-sample expert classification)
reduced to 89 high-confidence candidates — 93% noise reduction.
2. **Expert triage**: LLM expert classified each block in context as
CODE_REMOVE, CODE_KEEP, or NOT_CODE.

| Classification | Count |
|---------------|-------|
| Removed (this PR) | 41 |
| Kept (debug helpers, alt configs, reference impls) | 32 |
| Not code (false positives) | 16 |

Removed blocks include: superseded implementations, old test data,
abandoned stubs, unreachable code, and buggy dead code.

2026-04-10 11:17:11 -04:00

..

batched_contraction

Implement batched gemm bias permute for RDNA4 (#3534)

2026-01-17 08:30:27 +01:00

batched_gemm

[CK] Remove duplicated XDL/WMMA tests (#4415)

2026-02-25 23:22:05 +00:00

batched_gemm_b_scale

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

batched_gemm_gemm

[CK] Remove duplicated XDL/WMMA tests (#4415)

2026-02-25 23:22:05 +00:00

batched_gemm_multi_d

[CI, CK examples] Disable time_kernel for CI tests and examples (#3464)

2026-01-07 16:30:57 +01:00

batched_gemm_multiple_d_gemm_multiple_d

Implement batched gemm add relu gemm add for rdna4 (#3391)

2026-01-20 13:06:59 -08:00

batched_gemm_reduce

[CK] fix clang lifetimebound errors with staging compiler (#5921)

2026-03-30 07:19:32 -07:00

batched_gemm_softmax_gemm

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

batched_gemm_softmax_gemm_permute

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

batchnorm

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

block_swizzle_test

CK: Remove 41 commented-out dead code blocks (~200 lines) (#6302)

2026-04-10 11:17:11 -04:00

block_to_ctile_map

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

ck_tile

CK: Remove 41 commented-out dead code blocks (~200 lines) (#6302)

2026-04-10 11:17:11 -04:00

common

Add grouped convnd dataset tests for bwd_data, bwd_weight and make them parallel (#3380)

2025-12-15 13:38:25 +01:00

contraction

Add support to fp16 + compute fp16 and bf16 + compute bf16 contractions (#3598)

2026-01-20 09:39:57 -08:00

conv_tensor_rearrange

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

conv_util

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

convnd_bwd_data

[CK tests] Extend conv GPU reference (#3539)

2026-01-27 09:49:42 +01:00

convnd_fwd

[CK tests] Extend conv GPU reference (#3539)

2026-01-27 09:49:42 +01:00

data_type

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

device_memory

[CK_BUILDER] Integrate CKB validation with CK verification (#3649)

2026-01-28 17:41:02 +01:00

elementwise_normalization

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

gemm

[CI, CK examples] Disable time_kernel for CI tests and examples (#3464)

2026-01-07 16:30:57 +01:00

gemm_ab_scale

Wmma support for gemm_ab_scale (#3314)

2025-12-11 09:06:20 +01:00

gemm_add

[CK] Remove duplicated XDL/WMMA tests (#4415)

2026-02-25 23:22:05 +00:00

gemm_b_scale

[CK] Remove duplicated XDL/WMMA tests (#4415)

2026-02-25 23:22:05 +00:00

gemm_bias_add_reduce

Wmma support for gemm_bias_add_reduce (#3316)

2026-01-07 10:27:16 -08:00

gemm_blockscale_wp

[CK] Workaround blockscale wp test failure (#4372)

2026-02-06 16:09:08 -08:00

gemm_layernorm

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

gemm_multi_abd

[CK] Remove duplicated XDL/WMMA tests (#4415)

2026-02-25 23:22:05 +00:00

gemm_multiply_multiply_wp

Wmma support for gemm_multiply_multiply_wp (#3278)

2025-12-03 07:38:23 -08:00

gemm_mx

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

gemm_reduce

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

gemm_split_k

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

gemm_universal

[CK] Remove duplicated XDL/WMMA tests (#4415)

2026-02-25 23:22:05 +00:00

gemm_universal_preshuffle

Implement device_gemm_universal_preshuffle_instance for RDNA4 (#3429)

2026-01-15 07:19:31 -08:00

gemm_universal_reduce

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

gemm_universal_streamk

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

gpu_reference

[CK tests] Extend conv GPU reference (#3539)

2026-01-27 09:49:42 +01:00

gpu_verification

[CK_BUILDER] Integrate CKB validation with CK verification (#3649)

2026-01-28 17:41:02 +01:00

grouped_convnd_bwd_data

[CK] Fix unused param mask (#5856)

2026-03-27 03:57:22 +00:00

grouped_convnd_bwd_weight

[CK][Test] Moving device_op creation before data initialization.

2026-03-12 09:47:56 +01:00

grouped_convnd_fwd

[CK][Test] Moving device_op creation before data initialization.

2026-03-12 09:47:56 +01:00

grouped_convnd_fwd_activation

[CK] Fix unused param mask (#5856)

2026-03-27 03:57:22 +00:00

grouped_gemm

[CK] fix clang lifetimebound errors with staging compiler (#5921)

2026-03-30 07:19:32 -07:00

grouped_gemm_tile_loop

Implement grouped gemm tile loop for RDNA4 (#3304)

2026-01-13 07:14:23 +01:00

magic_number_division

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

mx_mfma_op

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

normalization_bwd_data

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

normalization_bwd_gamma_beta

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

normalization_fwd

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

permute_scale

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

pool

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

position_embedding

[Compiler] Addressing new compiler warnings (#3640)

2026-02-02 09:39:48 -08:00

quantization

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

reduce

fix some minor error (#3409)

2025-12-16 19:50:49 -08:00

reference_conv_fwd

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

s_prefetch_op

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

scatter_gather

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

smfmac_op

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

softmax

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

space_filling_curve

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

threadwise_transfer_helper

Compile-time optimize threadwise slice transfer (#4673)

2026-03-06 09:26:40 -07:00

transpose

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

util

Add generate_identity_sequences helper and replace lambdas with named functors (#4828)

2026-02-28 12:10:11 -08:00

wmma_op

chore(copyright) update library wide CMakeLists.txt copyright header template (#3313)

2025-11-28 13:49:54 -08:00

wrapper

[CI, CK examples] Disable time_kernel for CI tests and examples (#3464)

2026-01-07 16:30:57 +01:00

CMakeLists.txt

[CK_TILE][FMHA] Support microscaling (mxfp8 and mxfp4) on gfx950 (#4368)

2026-03-11 09:59:50 +00:00