diff --git a/src/enzyme_ad/jax/TransformOps/RaisingTransformOps.cpp b/src/enzyme_ad/jax/TransformOps/RaisingTransformOps.cpp
index cd629d840..b7d4393f3 100644
--- a/src/enzyme_ad/jax/TransformOps/RaisingTransformOps.cpp
+++ b/src/enzyme_ad/jax/TransformOps/RaisingTransformOps.cpp
@@ -8,6 +8,8 @@
 
 #include "src/enzyme_ad/jax/TransformOps/RaisingTransformOps.h"
 
+#include "mlir/Dialect/Affine/IR/AffineOps.h"
+#include "mlir/Dialect/LLVMIR/LLVMDialect.h"
 #include "mlir/Dialect/SCF/IR/SCF.h"
 #include "mlir/Dialect/SCF/Utils/Utils.h"
 #include "mlir/Dialect/Transform/IR/TransformDialect.h"
@@ -139,6 +141,97 @@ struct RemoveIVs : public OpRewritePattern<scf::ForOp> {
   }
 };
 
+static inline void clearBlock(mlir::Block *block,
+                              mlir::RewriterBase &rewriter) {
+  for (auto &op : llvm::make_early_inc_range(llvm::reverse(*block))) {
+    assert(op.use_empty() && "expected 'op' to have no uses");
+    rewriter.eraseOp(&op);
+  }
+}
+
+static mlir::Value createConstantInt(RewriterBase &rewriter, Location loc,
+                                     Type ty, int64_t v) {
+  if (ty.isIndex())
+    return rewriter.create<arith::ConstantIndexOp>(loc, v);
+  else
+    return rewriter.create<arith::ConstantIntOp>(loc, v, ty);
+}
+
+static std::optional<int64_t> getConstant(Operation *op) {
+  if (auto cst = dyn_cast_or_null<arith::ConstantIntOp>(op)) {
+    return cst.value();
+  } else if (auto cst = dyn_cast_or_null<arith::ConstantIndexOp>(op)) {
+    return cst.value();
+  } else if (auto cst = dyn_cast_or_null<LLVM::ConstantOp>(op)) {
+    if (auto intAttr = dyn_cast<IntegerAttr>(cst.getValue()))
+      return intAttr.getValue().getSExtValue();
+  }
+  return {};
+}
+
+static std::optional<int64_t> getConstant(Value v) {
+  Operation *op = v.getDefiningOp();
+  if (op)
+    return getConstant(op);
+  return {};
+}
+
+/// Returns `true` if the loop has a form expected by interchange patterns.
+static bool isNormalized(scf::ForOp op) {
+  auto lb = getConstant(op.getLowerBound());
+  auto step = getConstant(op.getStep());
+  if (!lb || !step)
+    return false;
+  return *lb == 0 && *step == 1;
+}
+
+#define DEBUG_TYPE "normalize-loop"
+#define DBGS llvm::dbgs
+
+struct NormalizeLoop : public OpRewritePattern<scf::ForOp> {
+  using OpRewritePattern<scf::ForOp>::OpRewritePattern;
+
+  LogicalResult matchAndRewrite(scf::ForOp op,
+                                PatternRewriter &rewriter) const override {
+    using namespace arith;
+    if (isNormalized(op) ||
+        !isa<scf::ParallelOp, affine::AffineParallelOp>(op->getParentOp())) {
+      LLVM_DEBUG(DBGS() << "[normalize-loop] loop already normalized\n");
+      return failure();
+    }
+
+    rewriter.setInsertionPoint(op);
+    Value zero = createConstantInt(rewriter, op.getLoc(),
+                                   op.getInductionVar().getType(), 0);
+    Value one = createConstantInt(rewriter, op.getLoc(),
+                                  op.getInductionVar().getType(), 1);
+
+    Value difference = rewriter.create<SubIOp>(op.getLoc(), op.getUpperBound(),
+                                               op.getLowerBound());
+    Value tripCount = rewriter.create<AddIOp>(
+        op.getLoc(),
+        rewriter.create<DivUIOp>(
+            op.getLoc(), rewriter.create<SubIOp>(op.getLoc(), difference, one),
+            op.getStep()),
+        one);
+    // rewriter.create<CeilDivSIOp>(op.getLoc(), difference, op.getStep());
+    auto newForOp = rewriter.create<scf::ForOp>(op.getLoc(), zero, tripCount,
+                                                one, op.getInits());
+    clearBlock(newForOp.getBody(), rewriter);
+    rewriter.setInsertionPointToStart(newForOp.getBody());
+    Value scaled = rewriter.create<MulIOp>(
+        op.getLoc(), newForOp.getInductionVar(), op.getStep());
+    Value iv = rewriter.create<AddIOp>(op.getLoc(), op.getLowerBound(), scaled);
+    SmallVector<Value> newArgs(newForOp.getRegion().args_begin(),
+                               newForOp.getRegion().args_end());
+    newArgs[0] = iv;
+    rewriter.inlineBlockBefore(op.getBody(), newForOp.getBody(),
+                               newForOp.getBody()->end(), newArgs);
+    rewriter.replaceOp(op, newForOp->getResults());
+    return success();
+  }
+};
+
 } // namespace transform
 } // namespace mlir
 
diff --git a/src/enzyme_ad/jax/TransformOps/RaisingTransformOps.td b/src/enzyme_ad/jax/TransformOps/RaisingTransformOps.td
index 0bbc3af93..09fa35716 100644
--- a/src/enzyme_ad/jax/TransformOps/RaisingTransformOps.td
+++ b/src/enzyme_ad/jax/TransformOps/RaisingTransformOps.td
@@ -17,3 +17,8 @@ def ApplyRemoveIVsPatterns : RaisingPatternOp<
     "remove_ivs"> {
   let patterns = ["RemoveIVs"];
 }
+
+def ApplyNormalizeLoopPatterns : RaisingPatternOp<
+    "normalize_loop"> {
+  let patterns = ["NormalizeLoop"];
+}
diff --git a/test/lit_tests/patterns/normalize_loop.mlir b/test/lit_tests/patterns/normalize_loop.mlir
new file mode 100644
index 000000000..741aaa28b
--- /dev/null
+++ b/test/lit_tests/patterns/normalize_loop.mlir
@@ -0,0 +1,38 @@
+// RUN: enzymexlamlir-opt %s -split-input-file -allow-unregistered-dialect --transform-interpreter | FileCheck %s
+
+module {
+  func.func @test_normalize_loop() {
+    %c5 = arith.constant 5 : index
+    %c20 = arith.constant 20 : index
+    %c3 = arith.constant 3 : index
+    scf.parallel (%arg0) = (%c5) to (%c20) step (%c3) {
+      scf.for %i = %c5 to %c20 step %c3 {
+        "test.test"() : () -> ()
+        "test.test1"(%i) : (index) -> ()
+      }
+    }
+    return
+  }
+
+  builtin.module attributes {transform.with_named_sequence} {
+    transform.named_sequence @__transform_main(%arg2: !transform.any_op) {
+      %4 = transform.structured.match ops{["func.func"]} in %arg2 : (!transform.any_op) -> !transform.any_op
+      transform.apply_patterns to %4 {
+        transform.apply_patterns.raising.normalize_loop
+      } : !transform.any_op
+      transform.yield
+    }
+  }
+}
+
+// CHECK-LABEL: func @test_normalize_loop(
+// CHECK-DAG: %[[C0:.*]] = arith.constant 0
+// CHECK-DAG: %[[C1:.*]] = arith.constant 1
+// CHECK-DAG: %[[C3:.*]] = arith.constant 3
+// CHECK-DAG: %[[C5:.*]] = arith.constant 5
+// CHECK: scf.for %[[I:.*]] = %[[C0]] to %[[C5]] step %[[C1]]
+// CHECK: %[[MUL:.*]] = arith.muli %[[I]], %[[C3]]
+// CHECK: %[[ADD:.*]] = arith.addi %[[MUL]], %[[C5]]
+// CHECK: "test.test"
+// CHECK: "test.test1"(%[[ADD]])
+// CHECK: scf.reduce