[clang] 73ff017 - [Sema] Fix a warning

[Kazu Hirata via cfe-commits]

Author: Kazu Hirata
Date: 2024-01-22T11:17:21-08:00
New Revision: 73ff017c9b39d8a1ecc350f0572e3274dd4c9146

URL: https://github.com/llvm/llvm-project/commit/73ff017c9b39d8a1ecc350f0572e3274dd4c9146
DIFF: https://github.com/llvm/llvm-project/commit/73ff017c9b39d8a1ecc350f0572e3274dd4c9146.diff

LOG: [Sema] Fix a warning

This patch fixes:

  clang/lib/Sema/AnalysisBasedWarnings.cpp:2269:21: error: unused
  variable 'subExpr' [-Werror,-Wunused-variable]

Added: 
    

Modified: 
    clang/lib/Sema/AnalysisBasedWarnings.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/Sema/AnalysisBasedWarnings.cpp b/clang/lib/Sema/AnalysisBasedWarnings.cpp
index 649c3f533b8206..9e9294572df915 100644
--- a/clang/lib/Sema/AnalysisBasedWarnings.cpp
+++ b/clang/lib/Sema/AnalysisBasedWarnings.cpp
@@ -2266,8 +2266,6 @@ class UnsafeBufferUsageReporter : public UnsafeBufferUsageHandler {
         if (!isa<PointerType>(destType))
           return;
 
-        const Expr *subExpr = ECE->getSubExpr();
-
         const uint64_t dSize =
             Ctx.getTypeSize(destType.getTypePtr()->getPointeeType());