[Mlir-commits] [flang] [llvm] [mlir] [flang][OpenMP] Enable tiling (PR #143715)

[Sergio Afonso]

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@@ -3940,8 +3942,8 @@ static void genOMP(lower::AbstractConverter &converter, lower::SymMap &symTable,
           parser::omp::GetOmpDirectiveName(*ompNestedLoopCons).v;
       switch (nestedDirective) {
       case llvm::omp::Directive::OMPD_tile:
-        // Emit the omp.loop_nest with annotation for tiling
-        genOMP(converter, symTable, semaCtx, eval, ompNestedLoopCons->value());
+        // Skip OMPD_tile since the tile sizes will be retrieved when
+        // generating the omp.loop_nest op.
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skatrak wrote:

Nit: Add a TODO for when the loop transformation is applied on its own, with no worksharing or similar construct associated.

https://github.com/llvm/llvm-project/pull/143715