[Mlir-commits] [mlir] [mlir][AMDGPU] Plumb address space 7 through MLIR, add address_space attr. (PR #125594)

[Krzysztof Drewniak]

================
@@ -31,4 +31,20 @@ def AmdgpuEmulateAtomicsPass : Pass<"amdgpu-emulate-atomics"> {
                         "Chipset that these operations will run on">];
 }
 
+def AmdgpuResolveStridedMetadataPass : Pass<"amdgpu-resolve-strided-metadata"> {
+  let summary = "Resolve memref.extract_strided_metadata on AMDGPU ops";
+  let description = [{
+    This pass rrewrites `memref.extract_strided_metadata` operations
+    targeting the AMDGPU dialect casts.
+
+    It's mainly meant for testing - please incorporate the patterns into your
+    own extract-strided-metadata passes (or run memref's expand-strided-metadata
+    again after this).
----------------
krzysz00 wrote:

"mainly for testing" != "only for testing" - this is a valid pass to run on some code to clean up stray strided metadata extractions

https://github.com/llvm/llvm-project/pull/125594