diff options
Diffstat (limited to 'clang/lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaExpr.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp index 0dc3b87d524..a5999cc8908 100644 --- a/clang/lib/Sema/SemaExpr.cpp +++ b/clang/lib/Sema/SemaExpr.cpp @@ -3725,7 +3725,9 @@ static bool IsReadonlyProperty(Expr *E, Sema &S) /// CheckForModifiableLvalue - Verify that E is a modifiable lvalue. If not, /// emit an error and return true. If so, return false. static bool CheckForModifiableLvalue(Expr *E, SourceLocation Loc, Sema &S) { - Expr::isModifiableLvalueResult IsLV = E->isModifiableLvalue(S.Context); + SourceLocation OrigLoc = Loc; + Expr::isModifiableLvalueResult IsLV = E->isModifiableLvalue(S.Context, + &Loc); if (IsLV == Expr::MLV_Valid && IsReadonlyProperty(E, S)) IsLV = Expr::MLV_ReadonlyProperty; if (IsLV == Expr::MLV_Valid) @@ -3769,10 +3771,13 @@ static bool CheckForModifiableLvalue(Expr *E, SourceLocation Loc, Sema &S) { break; } + SourceRange Assign; + if (Loc != OrigLoc) + Assign = SourceRange(OrigLoc, OrigLoc); if (NeedType) - S.Diag(Loc, Diag) << E->getType() << E->getSourceRange(); + S.Diag(Loc, Diag) << E->getType() << E->getSourceRange() << Assign; else - S.Diag(Loc, Diag) << E->getSourceRange(); + S.Diag(Loc, Diag) << E->getSourceRange() << Assign; return true; } |
