diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2014-04-11 13:26:48 -0700 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-04-14 18:41:02 +0200 |
| commit | 070e1637ebe3ee899d44b92c948e2e148c237e03 (patch) | |
| tree | 532803e9d34ce750387f48d836f72107c0ae52f4 /src/corelib/global/qcompilerdetection.h | |
| parent | 94742faeceb44fd2d8131b12480e59b699b0ac6f (diff) | |
Disable all C++11 rvalue refs with Dinkumware C++ library too
Our code assumes that Q_COMPILER_REF_QUALIFIERS implies
Q_COMPILER_RVALUE_REFS. Technically, it should check both macros, but
the only point of ref qualifiers is to have both lvalue- and rvalue-
reference member functions. We might then use std::move without a check
to see if the standard library does provide it.
Change-Id: Ia3eedd298c2218f100aee2e41bdea6e2c5c07a15
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@digia.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Diffstat (limited to 'src/corelib/global/qcompilerdetection.h')
| -rw-r--r-- | src/corelib/global/qcompilerdetection.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h index 1f82425459..e93201f102 100644 --- a/src/corelib/global/qcompilerdetection.h +++ b/src/corelib/global/qcompilerdetection.h @@ -849,7 +849,10 @@ // header, so the feature is useless, even if the compiler supports // it. Disable. # undef Q_COMPILER_INITIALIZER_LISTS +// That libcpp doesn't have std::move either, so disable everything +// related to rvalue refs. # undef Q_COMPILER_RVALUE_REFS +# undef Q_COMPILER_REF_QUALIFIERS # endif # endif #endif // Q_OS_QNX |