[fixup] Remove "SMMLA" from some names

... since we generate now all of smmla/ummla/usmmla.

Author: momchil-velikov

mlir/include/mlir/Dialect/ArmNeon/Transforms.h

@@ -13,7 +13,7 @@ namespace mlir {
 class RewritePatternSet;
 
 namespace arm_neon {
-void populateLowerContractionToSMMLAPatternPatterns(
+void populateLowerContractionToNeonI8MMPatternPatterns(
     RewritePatternSet &patterns);
 } // namespace arm_neon
 

mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVMPass.cpp

@@ -85,7 +85,7 @@ void ConvertVectorToLLVMPass::runOnOperation() {
     populateVectorGatherLoweringPatterns(patterns);
     if (armI8MM) {
       if (armNeon)
-        arm_neon::populateLowerContractionToSMMLAPatternPatterns(patterns);
+        arm_neon::populateLowerContractionToNeonI8MMPatternPatterns(patterns);
       if (armSVE)
         populateLowerContractionToSVEI8MMPatternPatterns(patterns);
     }

mlir/lib/Dialect/ArmNeon/TransformOps/ArmNeonVectorTransformOps.cpp

@@ -20,7 +20,7 @@ using namespace mlir;
 
 void transform::ApplyArmNeonContractionToI8MMPatternsOp::populatePatterns(
     RewritePatternSet &patterns) {
-  arm_neon::populateLowerContractionToSMMLAPatternPatterns(patterns);
+  arm_neon::populateLowerContractionToNeonI8MMPatternPatterns(patterns);
 }
 
 //===----------------------------------------------------------------------===//

mlir/lib/Dialect/ArmNeon/Transforms/CMakeLists.txt

@@ -1,5 +1,5 @@
 add_mlir_dialect_library(MLIRArmNeonTransforms
-  LowerContractionToSMMLAPattern.cpp
+  LowerContractionToNeonI8MMPattern.cpp
 
   DEPENDS
   MLIRArmNeonIncGen

mlir/lib/Dialect/ArmNeon/Transforms/LowerContractionToSMMLAPattern.cpp renamed to mlir/lib/Dialect/ArmNeon/Transforms/LowerContractionToNeonI8MMPattern.cpp

@@ -1,13 +1,13 @@
-//===- LowerContractionToSMMLAPattern.cpp - Contract to SMMLA ---*- C++ -*-===//
+//===- LowerContractionToNeonI8MMPattern.cpp - Contract to I8MM -*- C++ -*-===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements lowering patterns from vector.contract to
-// arm_neon.intr.smmla
+// This file implements lowering patterns from vector.contract to operations
+// that map to instructions from the Neon FEAT_I8MM extension.
 //
 //===---
 
@@ -117,7 +117,7 @@ Value createMMLA(PatternRewriter &rewriter, MMLA op, Location loc,
 /// as [2,2,8] is a divisor of its shape. It can also process vecmats with dimM
 /// = 1 (either explicitly or inferred if LHS has only dimK) If no unrolling is
 /// necessary, a single smmla instruction is emitted.
-class LowerContractionToSMMLAPattern
+class LowerContractionToNeonI8MMPattern
     : public OpRewritePattern<vector::ContractionOp> {
 public:
   using OpRewritePattern::OpRewritePattern;
@@ -352,8 +352,8 @@ class LowerContractionToSMMLAPattern
 
 } // namespace
 
-void mlir::arm_neon::populateLowerContractionToSMMLAPatternPatterns(
+void mlir::arm_neon::populateLowerContractionToNeonI8MMPatternPatterns(
     RewritePatternSet &patterns) {
   MLIRContext *context = patterns.getContext();
-  patterns.add<LowerContractionToSMMLAPattern>(context, /*benefit=*/2);
+  patterns.add<LowerContractionToNeonI8MMPattern>(context, /*benefit=*/2);
 }

mlir/lib/Dialect/ArmSVE/Transforms/LowerContractionToSVEI8MMPattern.cpp

@@ -1,4 +1,4 @@
-//===- LowerContractionToSMMLAPattern.cpp - Contract to SMMLA ---*- C++ -*-===//
+//===- LowerContractionToSVEI8MMPattern.cpp - Contract to I8MM --*- C++ -*-===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.