[Mlir-commits] [mlir] [MLIR][GPU] subgroup_mma fp64 extension - take 2 (PR #169061)

[Giacomo Castiglioni]

castigli wrote:

unfortunately this doesn't help either on my side 
```sh
========= COMPUTE-SANITIZER
Unranked Memref base@ = 0x5562b11643c0 rank = 2 offset = 0 sizes = [8, 8] strides = [8, 1] data = 
[[7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14], 
 [7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14], 
 [7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14], 
 [7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14], 
 [7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14], 
 [7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14], 
 [7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14], 
 [7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14,   7.14]]
========= ERROR SUMMARY: 0 errors
```

https://github.com/llvm/llvm-project/pull/169061