[clang] c5d22f4 - [clang][Sema][NFC] Make local variable const

[Timm Bäder via cfe-commits]

Author: Timm Bäder
Date: 2023-03-23T08:23:00+01:00
New Revision: c5d22f4e1866549f0d8c3aad598c0153c31679e7

URL: https://github.com/llvm/llvm-project/commit/c5d22f4e1866549f0d8c3aad598c0153c31679e7
DIFF: https://github.com/llvm/llvm-project/commit/c5d22f4e1866549f0d8c3aad598c0153c31679e7.diff

LOG: [clang][Sema][NFC] Make local variable const

Added: 
    

Modified: 
    clang/lib/Sema/SemaDeclAttr.cpp

Removed: 
    


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diff  --git a/clang/lib/Sema/SemaDeclAttr.cpp b/clang/lib/Sema/SemaDeclAttr.cpp
index 229e73618c53c..efa275c0aa12b 100644
--- a/clang/lib/Sema/SemaDeclAttr.cpp
+++ b/clang/lib/Sema/SemaDeclAttr.cpp
@@ -3759,7 +3759,7 @@ static void handleEnumExtensibilityAttr(Sema &S, Decl *D,
 /// Handle __attribute__((format_arg((idx)))) attribute based on
 /// http://gcc.gnu.org/onlinedocs/gcc/Function-Attributes.html
 static void handleFormatArgAttr(Sema &S, Decl *D, const ParsedAttr &AL) {
-  Expr *IdxExpr = AL.getArgAsExpr(0);
+  const Expr *IdxExpr = AL.getArgAsExpr(0);
   ParamIdx Idx;
   if (!checkFunctionOrMethodParameterIndex(S, D, AL, 1, IdxExpr, Idx))
     return;