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-rw-r--r--mlir/lib/SPIRV/Serialization/ConvertToBinary.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/mlir/lib/SPIRV/Serialization/ConvertToBinary.cpp b/mlir/lib/SPIRV/Serialization/ConvertToBinary.cpp
index ebdcaf73717..33572d5adbe 100644
--- a/mlir/lib/SPIRV/Serialization/ConvertToBinary.cpp
+++ b/mlir/lib/SPIRV/Serialization/ConvertToBinary.cpp
@@ -45,7 +45,7 @@ LogicalResult serializeModule(Module *module, StringRef outputFilename) {
// wrapping the SPIR-V ModuleOp inside a MLIR module. This should be changed
// to take in the SPIR-V ModuleOp directly after module and function are
// migrated to be general ops.
- for (auto &fn : *module) {
+ for (auto fn : *module) {
fn.walk<spirv::ModuleOp>([&](spirv::ModuleOp spirvModule) {
if (done) {
spirvModule.emitError("found more than one 'spv.module' op");
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