// are enabled.
// KEYGNU - This is a keyword if GNU extensions are enabled
// KEYMS - This is a keyword if Microsoft extensions are enabled
+// KEYMSCOMPAT - This is a keyword if Microsoft compatibility mode is enabled
// KEYNOMS18 - This is a keyword that must never be enabled under
// MSVC <= v18.
// KEYOPENCLC - This is a keyword in OpenCL C
CXX11_KEYWORD(decltype , 0)
CXX11_KEYWORD(noexcept , 0)
CXX11_KEYWORD(nullptr , 0)
-CXX11_KEYWORD(static_assert , 0)
+CXX11_KEYWORD(static_assert , KEYMSCOMPAT)
CXX11_KEYWORD(thread_local , 0)
// C++2a / concepts TS keywords
KEYMODULES = 0x100000,
KEYCXX2A = 0x200000,
KEYOPENCLCXX = 0x400000,
+ KEYMSCOMPAT = 0x800000,
KEYALLCXX = KEYCXX | KEYCXX11 | KEYCXX2A,
KEYALL = (0xffffff & ~KEYNOMS18 &
~KEYNOOPENCL) // KEYNOMS18 and KEYNOOPENCL are used to exclude.
if (LangOpts.C99 && (Flags & KEYC99)) return KS_Enabled;
if (LangOpts.GNUKeywords && (Flags & KEYGNU)) return KS_Extension;
if (LangOpts.MicrosoftExt && (Flags & KEYMS)) return KS_Extension;
+ if (LangOpts.MSVCCompat && (Flags & KEYMSCOMPAT)) return KS_Enabled;
if (LangOpts.Borland && (Flags & KEYBORLAND)) return KS_Extension;
if (LangOpts.Bool && (Flags & BOOLSUPPORT)) return KS_Enabled;
if (LangOpts.Half && (Flags & HALFSUPPORT)) return KS_Enabled;
// RUN: %clang_cc1 -std=gnu89 -fno-gnu-keywords -E %s -o - \
// RUN: | FileCheck --check-prefix=CHECK-NONE %s
-// RUN: %clang_cc1 -std=c99 -fms-extensions -E %s -o - \
+// RUN: %clang_cc1 -std=c99 -fms-extensions -fms-compatibility -E %s -o - \
// RUN: | FileCheck --check-prefix=CHECK-MS-KEYWORDS %s
// RUN: %clang_cc1 -std=c99 -fdeclspec -E %s -o - \
// RUN: | FileCheck --check-prefix=CHECK-DECLSPEC-KEYWORD %s
#else
void has_declspec();
#endif
+
+// CHECK-NONE: no_static_assert
+// CHECK-GNU-KEYWORDS: no_static_assert
+// CHECK-MS-KEYWORDS: has_static_assert
+// CHECK-MS-KEYWORDS-WITHOUT-DECLSPEC: no_static_assert
+#if __is_identifier(static_assert)
+void no_static_assert();
+#else
+void has_static_assert();
+#endif
// RUN: %clang_cc1 -std=c++03 -fdeclspec -fno-declspec -fsyntax-only %s
// RUN: %clang_cc1 -std=c++03 -fms-extensions -fno-declspec -fdeclspec -DDECLSPEC -fsyntax-only %s
// RUN: %clang_cc1 -std=c++03 -fms-extensions -fdeclspec -fno-declspec -fsyntax-only %s
-// RUN: %clang -std=c++03 -target i686-windows-msvc -DDECLSPEC -fsyntax-only %s
+// RUN: %clang -std=c++03 -target i686-windows-msvc -DMS -DDECLSPEC -fsyntax-only %s
// RUN: %clang -std=c++03 -target x86_64-scei-ps4 -DDECLSPEC -fsyntax-only %s
-// RUN: %clang -std=c++03 -target i686-windows-msvc -fno-declspec -fsyntax-only %s
+// RUN: %clang -std=c++03 -target i686-windows-msvc -DMS -fno-declspec -fsyntax-only %s
// RUN: %clang -std=c++03 -target x86_64-scei-ps4 -fno-declspec -fsyntax-only %s
#define IS_KEYWORD(NAME) _Static_assert(!__is_identifier(NAME), #NAME)
CXX11_TYPE(char32_t);
CXX11_KEYWORD(constexpr);
CXX11_KEYWORD(noexcept);
+#ifndef MS
CXX11_KEYWORD(static_assert);
+#else
+// MS compiler recognizes static_assert in all modes. So should we.
+IS_KEYWORD(static_assert);
+#endif
CXX11_KEYWORD(thread_local);
// Concepts TS keywords