Address some build warnings.

--

PiperOrigin-RevId: 249986120

2 files changed, 3 insertions, 4 deletions

diff --git a/mlir/lib/Quantizer/Support/Configuration.cpp b/mlir/lib/Quantizer/Support/Configuration.cpp
index 0efded0820a..78a74514f8b 100644
--- a/mlir/lib/Quantizer/Support/Configuration.cpp
+++ b/mlir/lib/Quantizer/Support/Configuration.cpp
@@ -26,8 +26,7 @@
 using namespace mlir;
 using namespace mlir::quantizer;
 
-TargetConfiguration::TargetConfiguration(SolverContext &context)
-    : context(context) {}
+TargetConfiguration::TargetConfiguration(SolverContext &context) {}
 
 void TargetConfiguration::addOpHandlerByName(StringRef name, OpHandlerFn fn) {
   opHandlers[name] = fn;
diff --git a/mlir/lib/Quantizer/Support/UniformConstraints.cpp b/mlir/lib/Quantizer/Support/UniformConstraints.cpp
index ab1ced195bc..2ea081a7e7a 100644
--- a/mlir/lib/Quantizer/Support/UniformConstraints.cpp
+++ b/mlir/lib/Quantizer/Support/UniformConstraints.cpp
@@ -124,7 +124,7 @@ private:
     os << "PropagateExplicitScale";
   }
   void propagate(SolverContext &solverContext,
-                 const TargetConfiguration &config) {
+                 const TargetConfiguration &config) override {
     DiscreteScaleZeroPointFact scaleZp;
 
     // Get scale/zp from all parents.
@@ -170,7 +170,7 @@ private:
   }
 
   void propagate(SolverContext &solverContext,
-                 const TargetConfiguration &config) {
+                 const TargetConfiguration &config) override {
     // First determine the required min/max range and type constraints.
     Location fusedLoc = UnknownLoc::get(&solverContext.getMlirContext());
     llvm::SmallBitVector enabledCandidateTypesMask(