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| author | David Majnemer <david.majnemer@gmail.com> | 2015-03-18 07:53:18 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2015-03-18 07:53:18 +0000 |
| commit | aaf2b84f99bdf5532dc4f0d1121fe96518c904ea (patch) | |
| tree | 13f599baf8167beae1b3fb1f2ac42bb8e80b6d6e /clang/lib/Basic/Targets.cpp | |
| parent | 4b1ba6f09f9311c31cf01c1079ed956633567009 (diff) | |
| download | bcm5719-llvm-aaf2b84f99bdf5532dc4f0d1121fe96518c904ea.tar.gz bcm5719-llvm-aaf2b84f99bdf5532dc4f0d1121fe96518c904ea.zip | |
MS ABI: Define _HAS_CHAR16_T_LANGUAGE_SUPPORT when appropriate
If we are in MSVC 2015 compatibility mode and C++11 language conformance
is enabled, define _HAS_CHAR16_T_LANGUAGE_SUPPORT to 1.
llvm-svn: 232615
Diffstat (limited to 'clang/lib/Basic/Targets.cpp')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index 90cef3793a8..97e4db12029 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -655,6 +655,9 @@ protected: Builder.defineMacro("_MSC_FULL_VER", Twine(Opts.MSCompatibilityVersion)); // FIXME We cannot encode the revision information into 32-bits Builder.defineMacro("_MSC_BUILD", Twine(1)); + + if (Opts.CPlusPlus11 && Opts.isCompatibleWithMSVC(19)) + Builder.defineMacro("_HAS_CHAR16_T_LANGUAGE_SUPPORT", Twine(1)); } if (Opts.MicrosoftExt) { |
