From 81c4a14252416a7cc319465b6387f892cca55ebd Mon Sep 17 00:00:00 2001
From: erman-gurses <erman@nod-labs.com>
Date: Wed, 5 Feb 2025 14:46:03 -0600
Subject: [PATCH] Debug on CI

Signed-off-by: erman-gurses <erman@nod-labs.com>
---
 .../compiler/Codegen/LLVMGPU/Verifiers.cpp    | 56 ++++++++++---------
 1 file changed, 29 insertions(+), 27 deletions(-)

diff --git a/compiler/src/iree/compiler/Codegen/LLVMGPU/Verifiers.cpp b/compiler/src/iree/compiler/Codegen/LLVMGPU/Verifiers.cpp
index 2d776dbeabd6..ea0c3a3cdb18 100644
--- a/compiler/src/iree/compiler/Codegen/LLVMGPU/Verifiers.cpp
+++ b/compiler/src/iree/compiler/Codegen/LLVMGPU/Verifiers.cpp
@@ -87,36 +87,38 @@ verifyGPUMatmulPipeline(Operation *op,
 
   uint32_t reduction = static_cast<uint32_t>(IREE::GPU::TilingLevel::Reduction);
   uint numLoops = llvm::cast<linalg::LinalgOp>(op).getNumLoops();
-
-  SmallVector<int64_t> reductionTileSizes =
-      gpuLoweringConfig.getStaticTilingLevelSizes(reduction, op);
-  size_t size = reductionTileSizes.size();
-  // if (size > numLoops) {
-  //   return op->emitOpError("expected number of reduction tile size is equal
-  //   or "
-  //                          "less than number of loops");
-  // }
-  for (size_t i = 0; i < size; ++i) {
-    if (reductionTileSizes[i] > 0 &&
-        llvm::cast<linalg::LinalgOp>(op).getIteratorTypesArray()[i] !=
-            utils::IteratorType::reduction) {
-      return op->emitOpError(
-          "expected to non-zero reduction tile has reduction iterator");
-    }
+  size_t size = 0;
+  if (gpuLoweringConfig.hasTilingLevel(reduction)) {
+    SmallVector<int64_t> reductionTileSizes =
+        gpuLoweringConfig.getStaticTilingLevelSizes(reduction, op);
+    size = reductionTileSizes.size();
   }
+  if (size > numLoops) {
+    // return op->emitOpError("expected number of reduction tile size is equal
+    // or "
+    //                        "less than number of loops");
+  }
+  // for (size_t i = 0; i < size; ++i) {
+  // if (reductionTileSizes[i] > 0 &&
+  //     llvm::cast<linalg::LinalgOp>(op).getIteratorTypesArray()[i] !=
+  //         utils::IteratorType::reduction) {
+  //   return op->emitOpError(
+  //       "expected to non-zero reduction tile has reduction iterator");
+  // }
+  // }
 
-  SmallVector<int64_t> workgroupTileSizes =
-      gpuLoweringConfig.getWorkgroupTileSizes();
-  size = workgroupTileSizes.size();
+  // SmallVector<int64_t> workgroupTileSizes =
+  //     gpuLoweringConfig.getWorkgroupTileSizes();
+  // size = workgroupTileSizes.size();
 
-  for (size_t i = 0; i < size; ++i) {
-    if (workgroupTileSizes[i] > 0 &&
-        llvm::cast<linalg::LinalgOp>(op).getIteratorTypesArray()[i] !=
-            utils::IteratorType::parallel) {
-      return op->emitOpError(
-          "expected to non-zero workgroup tile has parallel iterator");
-    }
-  }
+  // for (size_t i = 0; i < size; ++i) {
+  // if (workgroupTileSizes[i] > 0 &&
+  //     llvm::cast<linalg::LinalgOp>(op).getIteratorTypesArray()[i] !=
+  //         utils::IteratorType::parallel) {
+  //   return op->emitOpError(
+  //       "expected to non-zero workgroup tile has parallel iterator");
+  // }
+  // }
 
   if (pipeline == CodeGenPipeline::LLVMGPUTileAndFuse ||
       pipeline == CodeGenPipeline::LLVMGPUVectorDistribute) {