[Mlir-commits] [mlir] [MLIR][XeGPU] Add unroll patterns and blocking pass for XeGPU (1/N) (PR #137010)

[Michał Górny]

mgorny wrote:

A relative simple reproducer would be:

```
CC=i686-pc-linux-gnu-gcc CXX=i686-pc-linux-gnu-g++ cmake ../llvm -G Ninja -DLLVM_CCACHE_BUILD=ON -DLLVM_ENABLE_PROJECTS='llvm;mlir' -DCMAKE_BUILD_TYPE=MinSizeRel
ninja
ninja check-mlir-dialect-xegpu
```

For us, `i686-pc-linux-gnu-gcc` is a trivial wrapper:

```
#!/bin/sh
exec x86_64-pc-linux-gnu-gcc -m32 -mfpmath=sse "${@}"
```

Though I suppose `i686-pc-linux-gnu-clang` symlink would work too.

https://github.com/llvm/llvm-project/pull/137010