[Mlir-commits] [mlir] [mlir][ArmSME] More precisely model dataflow in ArmSME to SCF lowerings (PR #73922)

[Benjamin Maxwell]

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@@ -242,27 +247,25 @@ struct ConstantOpToArmSMELowering : public OpRewritePattern<arith::ConstantOp> {
 
     // Lower non-zero constants to a loop of 'arm_sme.move_vector_to_tile_slice'
     // ops that broadcast the constant to each tile slice.
-    OpBuilder::InsertionGuard g(rewriter);
     auto loc = constantOp.getLoc();
 
     // Unpack 1-d vector type from 2-d vector type.
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MacDue wrote:

I've rewrite this comment :+1:

https://github.com/llvm/llvm-project/pull/73922