[clang] [NFC][Clang] Clean up VisitUnaryPlus by removing unused FP feature check (PR #101412)

[via cfe-commits]

https://github.com/smanna12 created https://github.com/llvm/llvm-project/pull/101412

This commit removes an unnecessary call to `E->hasStoredFPFeatures()` within the `VisitUnaryPlus` function. The method's return value was not being used, leading to a redundant operation. The removal of this line streamlines the function and eliminates an unneeded check for stored floating-point features.

>From 8719a7b9f1fe9bc85d0d3575f279ec5d7954f508 Mon Sep 17 00:00:00 2001
From: "Manna, Soumi" <soumi.manna at intel.com>
Date: Wed, 31 Jul 2024 14:06:44 -0700
Subject: [PATCH] [NFC][Clang] Clean up VisitUnaryPlus by removing unused FP
 feature check

---
 clang/lib/CodeGen/CGExprComplex.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/clang/lib/CodeGen/CGExprComplex.cpp b/clang/lib/CodeGen/CGExprComplex.cpp
index 4d45f6d64c1cd..828a09856099a 100644
--- a/clang/lib/CodeGen/CGExprComplex.cpp
+++ b/clang/lib/CodeGen/CGExprComplex.cpp
@@ -649,7 +649,6 @@ ComplexPairTy ComplexExprEmitter::EmitCast(CastKind CK, Expr *Op,
 
 ComplexPairTy ComplexExprEmitter::VisitUnaryPlus(const UnaryOperator *E,
                                                  QualType PromotionType) {
-  E->hasStoredFPFeatures();
   QualType promotionTy =
       PromotionType.isNull()
           ? getPromotionType(E->getStoredFPFeaturesOrDefault(),