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| author | Chandler Carruth <chandlerc@gmail.com> | 2011-04-23 06:54:44 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2011-04-23 06:54:44 +0000 |
| commit | f3babb93eba416ff30c4408d843b7408221e1d4e (patch) | |
| tree | e47f63f0959746663ca7a975edcf78a5b17263cd /test/SemaCXX/writable-strings-deprecated.cpp | |
| parent | 50465d1d2f5f6dd3d8e18e2cf7bad4691e5ca6a8 (diff) | |
GCC overloads -Wwrite-strings just to make it extra confusing. While it
changes language semantics in C and ObjC (which Clang has supported for
a while), in C++ it's the name used for Clang's
-Wdeprecated-writable-strings.
Clang's name is at least less overloaded if still confusing (the string
isn't writable, we just allow converting to a non-const pointer without
warning), so I've left it in place and made the GCC name an alias for
compatibility.
With this I've implemented all the aspects of GCC's -Wwrite-strings I've
encountered which didn't work with Clang.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130052 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/SemaCXX/writable-strings-deprecated.cpp')
| -rw-r--r-- | test/SemaCXX/writable-strings-deprecated.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/SemaCXX/writable-strings-deprecated.cpp b/test/SemaCXX/writable-strings-deprecated.cpp index 66b5994798..8295401495 100644 --- a/test/SemaCXX/writable-strings-deprecated.cpp +++ b/test/SemaCXX/writable-strings-deprecated.cpp @@ -1,5 +1,6 @@ // RUN: %clang_cc1 -fsyntax-only -Wno-deprecated-writable-strings -verify %s // RUN: %clang_cc1 -fsyntax-only -fwritable-strings -verify %s +// RUN: %clang_cc1 -fsyntax-only -Wno-write-strings -verify %s // rdar://8827606 char *fun(void) |