[clang] adf6703 - [clang] [NFC] Add `const` to a parameter that's not modified.

[Arthur O'Dwyer via cfe-commits]

Author: Arthur O'Dwyer
Date: 2022-03-04T12:43:05-05:00
New Revision: adf6703f75b09564ca887b0eea0c3b37e65237d7

URL: https://github.com/llvm/llvm-project/commit/adf6703f75b09564ca887b0eea0c3b37e65237d7
DIFF: https://github.com/llvm/llvm-project/commit/adf6703f75b09564ca887b0eea0c3b37e65237d7.diff

LOG: [clang] [NFC] Add `const` to a parameter that's not modified.

Reviewed as part of D119184.

Added: 
    

Modified: 
    clang/include/clang/Sema/Sema.h
    clang/lib/Sema/SemaStmt.cpp

Removed: 
    


################################################################################
diff  --git a/clang/include/clang/Sema/Sema.h b/clang/include/clang/Sema/Sema.h
index 9496d72cadcab..d072cf9223f7d 100644
--- a/clang/include/clang/Sema/Sema.h
+++ b/clang/include/clang/Sema/Sema.h
@@ -8701,7 +8701,7 @@ class Sema final {
 
   bool DeduceFunctionTypeFromReturnExpr(FunctionDecl *FD,
                                         SourceLocation ReturnLoc,
-                                        Expr *&RetExpr, AutoType *AT);
+                                        Expr *&RetExpr, const AutoType *AT);
 
   FunctionTemplateDecl *getMoreSpecializedTemplate(
       FunctionTemplateDecl *FT1, FunctionTemplateDecl *FT2, SourceLocation Loc,

diff  --git a/clang/lib/Sema/SemaStmt.cpp b/clang/lib/Sema/SemaStmt.cpp
index 6ccef38c2f61d..d51a71ffc7f41 100644
--- a/clang/lib/Sema/SemaStmt.cpp
+++ b/clang/lib/Sema/SemaStmt.cpp
@@ -3762,8 +3762,8 @@ TypeLoc Sema::getReturnTypeLoc(FunctionDecl *FD) const {
 bool Sema::DeduceFunctionTypeFromReturnExpr(FunctionDecl *FD,
                                             SourceLocation ReturnLoc,
                                             Expr *&RetExpr,
-                                            AutoType *AT) {
-  // If this is the conversion function for a lambda, we choose to deduce it
+                                            const AutoType *AT) {
+  // If this is the conversion function for a lambda, we choose to deduce its
   // type from the corresponding call operator, not from the synthesized return
   // statement within it. See Sema::DeduceReturnType.
   if (isLambdaConversionOperator(FD))