From 2bb7c54621f31a957302a4deb3d25b752acb07bd Mon Sep 17 00:00:00 2001
From: Serge Pavlov <sepavloff@gmail.com>
Date: Mon, 1 Aug 2022 14:52:40 +0700
Subject: [PATCH] [Clang] Remove unused parameter. NFC

BinaryOperator::getFPFeatures get parameter, which is not used. Similar
methods of other AST nodes do not have any parameter.
---
 clang/include/clang/AST/Expr.h | 2 +-
 clang/lib/AST/ASTImporter.cpp  | 4 ++--
 clang/lib/Sema/SemaExprCXX.cpp | 2 +-
 clang/lib/Sema/TreeTransform.h | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/clang/include/clang/AST/Expr.h b/clang/include/clang/AST/Expr.h
index 1f3d524..1fc6dc9 100644
--- a/clang/include/clang/AST/Expr.h
+++ b/clang/include/clang/AST/Expr.h
@@ -4009,7 +4009,7 @@ public:
   }
 
   // This is used in ASTImporter
-  FPOptionsOverride getFPFeatures(const LangOptions &LO) const {
+  FPOptionsOverride getFPFeatures() const {
     if (BinaryOperatorBits.HasFPFeatures)
       return getStoredFPFeatures();
     return FPOptionsOverride();
diff --git a/clang/lib/AST/ASTImporter.cpp b/clang/lib/AST/ASTImporter.cpp
index 0273e50..1590107 100644
--- a/clang/lib/AST/ASTImporter.cpp
+++ b/clang/lib/AST/ASTImporter.cpp
@@ -7224,7 +7224,7 @@ ExpectedStmt ASTNodeImporter::VisitBinaryOperator(BinaryOperator *E) {
   return BinaryOperator::Create(
       Importer.getToContext(), ToLHS, ToRHS, E->getOpcode(), ToType,
       E->getValueKind(), E->getObjectKind(), ToOperatorLoc,
-      E->getFPFeatures(Importer.getFromContext().getLangOpts()));
+      E->getFPFeatures());
 }
 
 ExpectedStmt ASTNodeImporter::VisitConditionalOperator(ConditionalOperator *E) {
@@ -7335,7 +7335,7 @@ ASTNodeImporter::VisitCompoundAssignOperator(CompoundAssignOperator *E) {
   return CompoundAssignOperator::Create(
       Importer.getToContext(), ToLHS, ToRHS, E->getOpcode(), ToType,
       E->getValueKind(), E->getObjectKind(), ToOperatorLoc,
-      E->getFPFeatures(Importer.getFromContext().getLangOpts()),
+      E->getFPFeatures(),
       ToComputationLHSType, ToComputationResultType);
 }
 
diff --git a/clang/lib/Sema/SemaExprCXX.cpp b/clang/lib/Sema/SemaExprCXX.cpp
index ee3f9c6..30c1f5c 100644
--- a/clang/lib/Sema/SemaExprCXX.cpp
+++ b/clang/lib/Sema/SemaExprCXX.cpp
@@ -7381,7 +7381,7 @@ ExprResult Sema::ActOnDecltypeExpression(Expr *E) {
       return BinaryOperator::Create(Context, BO->getLHS(), RHS.get(), BO_Comma,
                                     BO->getType(), BO->getValueKind(),
                                     BO->getObjectKind(), BO->getOperatorLoc(),
-                                    BO->getFPFeatures(getLangOpts()));
+                                    BO->getFPFeatures());
     }
   }
 
diff --git a/clang/lib/Sema/TreeTransform.h b/clang/lib/Sema/TreeTransform.h
index c52e12d..86d9215 100644
--- a/clang/lib/Sema/TreeTransform.h
+++ b/clang/lib/Sema/TreeTransform.h
@@ -11186,7 +11186,7 @@ TreeTransform<Derived>::TransformBinaryOperator(BinaryOperator *E) {
     return getDerived().RebuildBinaryOperator(
         E->getOperatorLoc(), E->getOpcode(), LHS.get(), RHS.get());
   Sema::FPFeaturesStateRAII FPFeaturesState(getSema());
-  FPOptionsOverride NewOverrides(E->getFPFeatures(getSema().getLangOpts()));
+  FPOptionsOverride NewOverrides(E->getFPFeatures());
   getSema().CurFPFeatures =
       NewOverrides.applyOverrides(getSema().getLangOpts());
   getSema().FpPragmaStack.CurrentValue = NewOverrides;
@@ -11253,7 +11253,7 @@ ExprResult
 TreeTransform<Derived>::TransformCompoundAssignOperator(
                                                       CompoundAssignOperator *E) {
   Sema::FPFeaturesStateRAII FPFeaturesState(getSema());
-  FPOptionsOverride NewOverrides(E->getFPFeatures(getSema().getLangOpts()));
+  FPOptionsOverride NewOverrides(E->getFPFeatures());
   getSema().CurFPFeatures =
       NewOverrides.applyOverrides(getSema().getLangOpts());
   getSema().FpPragmaStack.CurrentValue = NewOverrides;
-- 
2.7.4