Summary:
This raises our default past 1900, which controls whether char16_t is a
builtin type or not.
Implements PR34243
Reviewers: hans
Subscribers: STL_MSFT, rsmith, cfe-commits
Differential Revision: https://reviews.llvm.org/D38646
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@315107
91177308-0d34-0410-b5e6-
96231b3b80d8
- Bitrig OS was merged back into OpenBSD, so Bitrig support has been
removed from Clang/LLVM.
+- The default value of _MSC_VER was raised from 1800 to 1911, making it
+ compatible with the Visual Studio 2015 and 2017 C++ standard library headers.
+ Users should generally expect this to be regularly raised to match the most
+ recently released version of the Visual C++ compiler.
+
New Compiler Flags
------------------
if (MSVT.empty() &&
Args.hasFlag(options::OPT_fms_extensions, options::OPT_fno_ms_extensions,
IsWindowsMSVC)) {
- // -fms-compatibility-version=18.00 is default.
- // FIXME: Consider bumping this to 19 (MSVC2015) soon.
- MSVT = VersionTuple(18);
+ // -fms-compatibility-version=19.11 is default, aka 2017
+ MSVT = VersionTuple(19, 11);
}
return MSVT;
}