[Mlir-commits] [mlir] [mlir][linalg] Introduce transpose semantic to 'linalg.matmul' ops. (PR #104783)

[Nicolas Vasilache]

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@@ -149,15 +154,30 @@ static void fillStructuredOpRegion(OpBuilder &opBuilder, Region &region,
   // iterator_types is an auto-generated method.
 }
 
+static void getDefaultIndexingMap(MLIRContext *context,
+                                  SmallVectorImpl<Attribute> &indexingMaps) {
+  Attribute mapAttr;
+  mapAttr = llvm::cast<AffineMapAttr>(
+      mlir::parseAttribute("affine_map<(d0, d1, d2)->(d0, d2)>", context));
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nicolasvasilache wrote:

We generally avoid to put the parser on the critical path, can we use the `AffineMap::inferFromExprList`-and-friends methods instead?



https://github.com/llvm/llvm-project/pull/104783