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| author | Douglas Gregor <dgregor@apple.com> | 2011-03-14 16:13:32 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2011-03-14 16:13:32 +0000 |
| commit | 069a6da34a86c97ffe78c379da246fc8116daaff (patch) | |
| tree | 2f97edf22cdd3eeb6bec5b915396e06578c0af16 | |
| parent | a4fdbfad150ae37bddaa4094d3925a27a1a1cf3f (diff) | |
-fwritable-strings should silence warnings about the deprecated string
-literal to char* conversion. Make it so.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127586 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Sema/SemaExprCXX.cpp | 3 | ||||
| -rw-r--r-- | test/SemaCXX/writable-strings-deprecated.cpp | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp index ea93449d7b..5701835c1a 100644 --- a/lib/Sema/SemaExprCXX.cpp +++ b/lib/Sema/SemaExprCXX.cpp @@ -2273,7 +2273,8 @@ Sema::PerformImplicitConversion(Expr *&From, QualType ToType, ImpCastExprToType(From, ToType.getNonLValueExprType(Context), CK_NoOp, VK); - if (SCS.DeprecatedStringLiteralToCharPtr) + if (SCS.DeprecatedStringLiteralToCharPtr && + !getLangOptions().WritableStrings) Diag(From->getLocStart(), diag::warn_deprecated_string_literal_conversion) << ToType.getNonReferenceType(); diff --git a/test/SemaCXX/writable-strings-deprecated.cpp b/test/SemaCXX/writable-strings-deprecated.cpp index c89c882564..66b5994798 100644 --- a/test/SemaCXX/writable-strings-deprecated.cpp +++ b/test/SemaCXX/writable-strings-deprecated.cpp @@ -1,4 +1,5 @@ // RUN: %clang_cc1 -fsyntax-only -Wno-deprecated-writable-strings -verify %s +// RUN: %clang_cc1 -fsyntax-only -fwritable-strings -verify %s // rdar://8827606 char *fun(void) |