[Mlir-commits] [mlir] [mlir][ArmSME] Add rudimentary support for tile spills to the stack (PR #76086)

[Cullen Rhodes]

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@@ -75,8 +365,8 @@ struct ZeroOpConversion : public ConvertOpToLLVMPattern<arm_sme::ZeroOp> {
                   ConversionPatternRewriter &rewriter) const override {
     auto loc = zero.getLoc();
 
-    unsigned tileElementWidth =
-        zero.getVectorType().getElementType().getIntOrFloatBitWidth();
+    arm_sme::ArmSMETileType tileType =
+        *arm_sme::getSMETileType(zero.getVectorType());
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c-rhodes wrote:

zero already has `getAllocatedTileType` which does the same thing

https://github.com/llvm/llvm-project/pull/76086