[Mlir-commits] [mlir] [mlir][nvvm]Add support for grid_constant attribute on LLVM function arguments (PR #78228)

[Oleksandr Alex Zinenko]

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@@ -59,6 +59,19 @@ def NVVM_Dialect : Dialect {
     /// Get the name of the attribute used to annotate max number of
     /// registers that can be allocated per thread.
     static StringRef getMaxnregAttrName() { return "nvvm.maxnreg"; }
+
+    /// Get the name of the attribute used to annotate kernel arguments that
+    /// are grid constants.
+    static StringRef getGridConstantAttrName() { return "nvvm.grid_constant"; }
+
+    /// Verify an attribute from this dialect on the argument at 'argIndex' for
+    /// the region at 'regionIndex' on the given operation. Returns failure if
+    /// the verification failed, success otherwise. This hook may optionally be
+    /// invoked from any operation containing a region.
+    LogicalResult verifyRegionArgAttribute(Operation *,
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ftynse wrote:

Nit: please give names to arguments here.

https://github.com/llvm/llvm-project/pull/78228