Author: yrnkrn Date: Wed Jul 15 08:32:23 2015 New Revision: 242292 URL: http://llvm.org/viewvc/llvm-project?rev=242292&view=rev Log: Add support for armv7-windows-gnu targets to the clang front end.
http://reviews.llvm.org/D11071 Patch by Martell Malone Reviewed by Reid Kleckner Modified: cfe/trunk/lib/Basic/Targets.cpp Modified: cfe/trunk/lib/Basic/Targets.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets.cpp?rev=242292&r1=242291&r2=242292&view=diff ============================================================================== --- cfe/trunk/lib/Basic/Targets.cpp (original) +++ cfe/trunk/lib/Basic/Targets.cpp Wed Jul 15 08:32:23 2015 @@ -4919,6 +4919,45 @@ public: } }; +// ARM MinGW target +class MinGWARMTargetInfo : public WindowsARMTargetInfo { +public: + MinGWARMTargetInfo(const llvm::Triple &Triple) + : WindowsARMTargetInfo(Triple) { + TheCXXABI.set(TargetCXXABI::GenericARM); + } + + void getTargetDefines(const LangOptions &Opts, + MacroBuilder &Builder) const override { + WindowsARMTargetInfo::getTargetDefines(Opts, Builder); + DefineStd(Builder, "WIN32", Opts); + DefineStd(Builder, "WINNT", Opts); + Builder.defineMacro("_ARM_"); + addMinGWDefines(Opts, Builder); + } +}; + +// ARM Cygwin target +class CygwinARMTargetInfo : public ARMleTargetInfo { +public: + CygwinARMTargetInfo(const llvm::Triple &Triple) : ARMleTargetInfo(Triple) { + TLSSupported = false; + WCharType = UnsignedShort; + DoubleAlign = LongLongAlign = 64; + DescriptionString = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"; + } + void getTargetDefines(const LangOptions &Opts, + MacroBuilder &Builder) const override { + ARMleTargetInfo::getTargetDefines(Opts, Builder); + Builder.defineMacro("_ARM_"); + Builder.defineMacro("__CYGWIN__"); + Builder.defineMacro("__CYGWIN32__"); + DefineStd(Builder, "unix", Opts); + if (Opts.CPlusPlus) + Builder.defineMacro("_GNU_SOURCE"); + } +}; + class DarwinARMTargetInfo : public DarwinTargetInfo<ARMleTargetInfo> { protected: @@ -7039,6 +7078,10 @@ static TargetInfo *AllocateTarget(const switch (Triple.getEnvironment()) { default: return new ARMleTargetInfo(Triple); + case llvm::Triple::Cygnus: + return new CygwinARMTargetInfo(Triple); + case llvm::Triple::GNU: + return new MinGWARMTargetInfo(Triple); case llvm::Triple::Itanium: return new ItaniumWindowsARMleTargetInfo(Triple); case llvm::Triple::MSVC: _______________________________________________ cfe-commits mailing list cfe-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits