r337715 - [MS] Update _MSVC_LANG values for C++17 and C++2a
Reid Kleckner via cfe-commits
cfe-commits at lists.llvm.org
Mon Jul 23 10:44:00 PDT 2018
Author: rnk
Date: Mon Jul 23 10:44:00 2018
New Revision: 337715
URL: http://llvm.org/viewvc/llvm-project?rev=337715&view=rev
Log:
[MS] Update _MSVC_LANG values for C++17 and C++2a
Fixes PR38262
Added:
cfe/trunk/test/Preprocessor/predefined-win-macros.c
Modified:
cfe/trunk/lib/Basic/Targets/OSTargets.h
cfe/trunk/test/Preprocessor/predefined-macros.c
Modified: cfe/trunk/lib/Basic/Targets/OSTargets.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets/OSTargets.h?rev=337715&r1=337714&r2=337715&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets/OSTargets.h (original)
+++ cfe/trunk/lib/Basic/Targets/OSTargets.h Mon Jul 23 10:44:00 2018
@@ -617,8 +617,10 @@ protected:
Builder.defineMacro("_HAS_CHAR16_T_LANGUAGE_SUPPORT", Twine(1));
if (Opts.isCompatibleWithMSVC(LangOptions::MSVC2015)) {
- if (Opts.CPlusPlus17)
- Builder.defineMacro("_MSVC_LANG", "201403L");
+ if (Opts.CPlusPlus2a)
+ Builder.defineMacro("_MSVC_LANG", "201704L");
+ else if (Opts.CPlusPlus17)
+ Builder.defineMacro("_MSVC_LANG", "201703L");
else if (Opts.CPlusPlus14)
Builder.defineMacro("_MSVC_LANG", "201402L");
}
Modified: cfe/trunk/test/Preprocessor/predefined-macros.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Preprocessor/predefined-macros.c?rev=337715&r1=337714&r2=337715&view=diff
==============================================================================
--- cfe/trunk/test/Preprocessor/predefined-macros.c (original)
+++ cfe/trunk/test/Preprocessor/predefined-macros.c Mon Jul 23 10:44:00 2018
@@ -1,33 +1,5 @@
// This test verifies that the correct macros are predefined.
//
-// RUN: %clang_cc1 %s -x c++ -E -dM -triple i686-pc-win32 -fms-extensions -fms-compatibility \
-// RUN: -fms-compatibility-version=19.00 -std=c++1z -o - | FileCheck -match-full-lines %s --check-prefix=CHECK-MS
-// CHECK-MS: #define _INTEGRAL_MAX_BITS 64
-// CHECK-MS: #define _MSC_EXTENSIONS 1
-// CHECK-MS: #define _MSC_VER 1900
-// CHECK-MS: #define _MSVC_LANG 201403L
-// CHECK-MS: #define _M_IX86 600
-// CHECK-MS: #define _M_IX86_FP 0
-// CHECK-MS: #define _WIN32 1
-// CHECK-MS-NOT: #define __STRICT_ANSI__
-// CHECK-MS-NOT: GCC
-// CHECK-MS-NOT: GNU
-// CHECK-MS-NOT: GXX
-//
-// RUN: %clang_cc1 %s -x c++ -E -dM -triple x86_64-pc-win32 -fms-extensions -fms-compatibility \
-// RUN: -fms-compatibility-version=19.00 -std=c++14 -o - | FileCheck -match-full-lines %s --check-prefix=CHECK-MS64
-// CHECK-MS64: #define _INTEGRAL_MAX_BITS 64
-// CHECK-MS64: #define _MSC_EXTENSIONS 1
-// CHECK-MS64: #define _MSC_VER 1900
-// CHECK-MS64: #define _MSVC_LANG 201402L
-// CHECK-MS64: #define _M_AMD64 100
-// CHECK-MS64: #define _M_X64 100
-// CHECK-MS64: #define _WIN64 1
-// CHECK-MS64-NOT: #define __STRICT_ANSI__
-// CHECK-MS64-NOT: GCC
-// CHECK-MS64-NOT: GNU
-// CHECK-MS64-NOT: GXX
-//
// RUN: %clang_cc1 %s -E -dM -triple i686-pc-win32 -fms-compatibility \
// RUN: -o - | FileCheck -match-full-lines %s --check-prefix=CHECK-MS-STDINT
// CHECK-MS-STDINT:#define __INT16_MAX__ 32767
@@ -199,81 +171,6 @@
// MSCOPE:#define __OPENCL_MEMORY_SCOPE_WORK_GROUP 1
// MSCOPE:#define __OPENCL_MEMORY_SCOPE_WORK_ITEM 0
-// RUN: %clang_cc1 -triple i386-windows %s -E -dM -o - \
-// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-X86-WIN
-
-// CHECK-X86-WIN-NOT: #define WIN32 1
-// CHECK-X86-WIN-NOT: #define WIN64 1
-// CHECK-X86-WIN-NOT: #define WINNT 1
-// CHECK-X86-WIN: #define _WIN32 1
-// CHECK-X86-WIN-NOT: #define _WIN64 1
-
-// RUN: %clang_cc1 -triple thumbv7-windows %s -E -dM -o - \
-// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-ARM-WIN
-
-// CHECK-ARM-WIN-NOT: #define WIN32 1
-// CHECK-ARM-WIN-NOT: #define WIN64 1
-// CHECK-ARM-WIN-NOT: #define WINNT 1
-// CHECK-ARM-WIN: #define _WIN32 1
-// CHECK-ARM-WIN-NOT: #define _WIN64 1
-
-// RUN: %clang_cc1 -triple x86_64-windows %s -E -dM -o - \
-// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-AMD64-WIN
-
-// CHECK-AMD64-WIN-NOT: #define WIN32 1
-// CHECK-AMD64-WIN-NOT: #define WIN64 1
-// CHECK-AMD64-WIN-NOT: #define WINNT 1
-// CHECK-AMD64-WIN: #define _WIN32 1
-// CHECK-AMD64-WIN: #define _WIN64 1
-
-// RUN: %clang_cc1 -triple aarch64-windows %s -E -dM -o - \
-// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-ARM64-WIN
-
-// CHECK-ARM64-WIN-NOT: #define WIN32 1
-// CHECK-ARM64-WIN-NOT: #define WIN64 1
-// CHECK-ARM64-WIN-NOT: #define WINNT 1
-// CHECK-ARM64-WIN: #define _M_ARM64 1
-// CHECK-ARM64-WIN: #define _WIN32 1
-// CHECK-ARM64-WIN: #define _WIN64 1
-
-// RUN: %clang_cc1 -triple i686-windows-gnu %s -E -dM -o - \
-// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-X86-MINGW
-
-// CHECK-X86-MINGW: #define WIN32 1
-// CHECK-X86-MINGW-NOT: #define WIN64 1
-// CHECK-X86-MINGW: #define WINNT 1
-// CHECK-X86-MINGW: #define _WIN32 1
-// CHECK-X86-MINGW-NOT: #define _WIN64 1
-
-// RUN: %clang_cc1 -triple thumbv7-windows-gnu %s -E -dM -o - \
-// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-ARM-MINGW
-
-// CHECK-ARM-MINGW: #define WIN32 1
-// CHECK-ARM-MINGW-NOT: #define WIN64 1
-// CHECK-ARM-MINGW: #define WINNT 1
-// CHECK-ARM-MINGW: #define _WIN32 1
-// CHECK-ARM-MINGW-NOT: #define _WIN64 1
-
-// RUN: %clang_cc1 -triple x86_64-windows-gnu %s -E -dM -o - \
-// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-AMD64-MINGW
-
-// CHECK-AMD64-MINGW: #define WIN32 1
-// CHECK-AMD64-MINGW: #define WIN64 1
-// CHECK-AMD64-MINGW: #define WINNT 1
-// CHECK-AMD64-MINGW: #define _WIN32 1
-// CHECK-AMD64-MINGW: #define _WIN64 1
-
-// RUN: %clang_cc1 -triple aarch64-windows-gnu %s -E -dM -o - \
-// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-ARM64-MINGW
-
-// CHECK-ARM64-MINGW-NOT: #define _M_ARM64 1
-// CHECK-ARM64-MINGW: #define WIN32 1
-// CHECK-ARM64-MINGW: #define WIN64 1
-// CHECK-ARM64-MINGW: #define WINNT 1
-// CHECK-ARM64-MINGW: #define _WIN32 1
-// CHECK-ARM64-MINGW: #define _WIN64 1
-// CHECK-ARM64-MINGW: #define __aarch64__ 1
-
// RUN: %clang_cc1 %s -E -dM -o - -x cl -triple spir-unknown-unknown \
// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-SPIR
// CHECK-SPIR: #define __IMAGE_SUPPORT__ 1
Added: cfe/trunk/test/Preprocessor/predefined-win-macros.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Preprocessor/predefined-win-macros.c?rev=337715&view=auto
==============================================================================
--- cfe/trunk/test/Preprocessor/predefined-win-macros.c (added)
+++ cfe/trunk/test/Preprocessor/predefined-win-macros.c Mon Jul 23 10:44:00 2018
@@ -0,0 +1,110 @@
+// This test verifies that the correct macros are predefined.
+//
+// RUN: %clang_cc1 %s -x c++ -E -dM -triple x86_64-pc-win32 -fms-extensions -fms-compatibility \
+// RUN: -fms-compatibility-version=19.00 -std=c++14 -o - | FileCheck -match-full-lines %s --check-prefix=CHECK-MS64
+// CHECK-MS64: #define _INTEGRAL_MAX_BITS 64
+// CHECK-MS64: #define _MSC_EXTENSIONS 1
+// CHECK-MS64: #define _MSC_VER 1900
+// CHECK-MS64: #define _MSVC_LANG 201402L
+// CHECK-MS64: #define _M_AMD64 100
+// CHECK-MS64: #define _M_X64 100
+// CHECK-MS64: #define _WIN64 1
+// CHECK-MS64-NOT: #define __STRICT_ANSI__
+// CHECK-MS64-NOT: GCC
+// CHECK-MS64-NOT: GNU
+// CHECK-MS64-NOT: GXX
+
+// RUN: %clang_cc1 %s -x c++ -E -dM -triple i686-pc-win32 -fms-extensions -fms-compatibility \
+// RUN: -fms-compatibility-version=19.00 -std=c++17 -o - | FileCheck -match-full-lines %s --check-prefix=CHECK-MS
+// CHECK-MS: #define _INTEGRAL_MAX_BITS 64
+// CHECK-MS: #define _MSC_EXTENSIONS 1
+// CHECK-MS: #define _MSC_VER 1900
+// CHECK-MS: #define _MSVC_LANG 201703L
+// CHECK-MS: #define _M_IX86 600
+// CHECK-MS: #define _M_IX86_FP 0
+// CHECK-MS: #define _WIN32 1
+// CHECK-MS-NOT: #define __STRICT_ANSI__
+// CHECK-MS-NOT: GCC
+// CHECK-MS-NOT: GNU
+// CHECK-MS-NOT: GXX
+
+// RUN: %clang_cc1 %s -x c++ -E -dM -triple i686-pc-win32 -fms-extensions -fms-compatibility \
+// RUN: -fms-compatibility-version=19.00 -std=c++2a -o - | FileCheck -match-full-lines %s --check-prefix=CHECK-MS-CPP2A
+// CHECK-MS-CPP2A: #define _MSC_VER 1900
+// CHECK-MS-CPP2A: #define _MSVC_LANG 201704L
+
+// RUN: %clang_cc1 -triple i386-windows %s -E -dM -o - \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-X86-WIN
+
+// CHECK-X86-WIN-NOT: #define WIN32 1
+// CHECK-X86-WIN-NOT: #define WIN64 1
+// CHECK-X86-WIN-NOT: #define WINNT 1
+// CHECK-X86-WIN: #define _WIN32 1
+// CHECK-X86-WIN-NOT: #define _WIN64 1
+
+// RUN: %clang_cc1 -triple thumbv7-windows %s -E -dM -o - \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-ARM-WIN
+
+// CHECK-ARM-WIN-NOT: #define WIN32 1
+// CHECK-ARM-WIN-NOT: #define WIN64 1
+// CHECK-ARM-WIN-NOT: #define WINNT 1
+// CHECK-ARM-WIN: #define _WIN32 1
+// CHECK-ARM-WIN-NOT: #define _WIN64 1
+
+// RUN: %clang_cc1 -triple x86_64-windows %s -E -dM -o - \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-AMD64-WIN
+
+// CHECK-AMD64-WIN-NOT: #define WIN32 1
+// CHECK-AMD64-WIN-NOT: #define WIN64 1
+// CHECK-AMD64-WIN-NOT: #define WINNT 1
+// CHECK-AMD64-WIN: #define _WIN32 1
+// CHECK-AMD64-WIN: #define _WIN64 1
+
+// RUN: %clang_cc1 -triple aarch64-windows %s -E -dM -o - \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-ARM64-WIN
+
+// CHECK-ARM64-WIN-NOT: #define WIN32 1
+// CHECK-ARM64-WIN-NOT: #define WIN64 1
+// CHECK-ARM64-WIN-NOT: #define WINNT 1
+// CHECK-ARM64-WIN: #define _M_ARM64 1
+// CHECK-ARM64-WIN: #define _WIN32 1
+// CHECK-ARM64-WIN: #define _WIN64 1
+
+// RUN: %clang_cc1 -triple i686-windows-gnu %s -E -dM -o - \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-X86-MINGW
+
+// CHECK-X86-MINGW: #define WIN32 1
+// CHECK-X86-MINGW-NOT: #define WIN64 1
+// CHECK-X86-MINGW: #define WINNT 1
+// CHECK-X86-MINGW: #define _WIN32 1
+// CHECK-X86-MINGW-NOT: #define _WIN64 1
+
+// RUN: %clang_cc1 -triple thumbv7-windows-gnu %s -E -dM -o - \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-ARM-MINGW
+
+// CHECK-ARM-MINGW: #define WIN32 1
+// CHECK-ARM-MINGW-NOT: #define WIN64 1
+// CHECK-ARM-MINGW: #define WINNT 1
+// CHECK-ARM-MINGW: #define _WIN32 1
+// CHECK-ARM-MINGW-NOT: #define _WIN64 1
+
+// RUN: %clang_cc1 -triple x86_64-windows-gnu %s -E -dM -o - \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-AMD64-MINGW
+
+// CHECK-AMD64-MINGW: #define WIN32 1
+// CHECK-AMD64-MINGW: #define WIN64 1
+// CHECK-AMD64-MINGW: #define WINNT 1
+// CHECK-AMD64-MINGW: #define _WIN32 1
+// CHECK-AMD64-MINGW: #define _WIN64 1
+
+// RUN: %clang_cc1 -triple aarch64-windows-gnu %s -E -dM -o - \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-ARM64-MINGW
+
+// CHECK-ARM64-MINGW-NOT: #define _M_ARM64 1
+// CHECK-ARM64-MINGW: #define WIN32 1
+// CHECK-ARM64-MINGW: #define WIN64 1
+// CHECK-ARM64-MINGW: #define WINNT 1
+// CHECK-ARM64-MINGW: #define _WIN32 1
+// CHECK-ARM64-MINGW: #define _WIN64 1
+// CHECK-ARM64-MINGW: #define __aarch64__ 1
+
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