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| author | Chris Lattner <sabre@nondot.org> | 2008-11-17 19:51:54 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-11-17 19:51:54 +0000 |
| commit | 9b3bbe9db741e3e04219723ab0a52694a2f4eb9d (patch) | |
| tree | 0bd67d429965babe52bb4ad48319fe51a9615755 /clang/lib/Sema/SemaExpr.cpp | |
| parent | 753567f2c1e7d11447dc06135f128fd50dee1cd1 (diff) | |
| download | bcm5719-llvm-9b3bbe9db741e3e04219723ab0a52694a2f4eb9d.tar.gz bcm5719-llvm-9b3bbe9db741e3e04219723ab0a52694a2f4eb9d.zip | |
Implement rdar://6319320: give a good diagnostic for cases where people
are trying to use the old GCC "casts as lvalue" extension. We don't and
will hopefully never support this.
llvm-svn: 59460
Diffstat (limited to 'clang/lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaExpr.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp index a5066a8cd7f..0506b4076ef 100644 --- a/clang/lib/Sema/SemaExpr.cpp +++ b/clang/lib/Sema/SemaExpr.cpp @@ -2345,6 +2345,10 @@ inline QualType Sema::CheckAssignmentOperands( // C99 6.5.16.1 Diag(loc, diag::err_typecheck_non_object_not_modifiable_lvalue, lhsType.getAsString(), lex->getSourceRange()); return QualType(); + case Expr::MLV_LValueCast: + Diag(loc, diag::err_typecheck_lvalue_casts_not_supported, + lex->getSourceRange()); + return QualType(); case Expr::MLV_InvalidExpression: Diag(loc, diag::err_typecheck_expression_not_modifiable_lvalue, lex->getSourceRange()); |
