diff options
Diffstat (limited to 'include/llvm/ADT/Triple.h')
| -rw-r--r-- | include/llvm/ADT/Triple.h | 56 |
1 files changed, 41 insertions, 15 deletions
diff --git a/include/llvm/ADT/Triple.h b/include/llvm/ADT/Triple.h index 2867a0e..fbc19f8 100644 --- a/include/llvm/ADT/Triple.h +++ b/include/llvm/ADT/Triple.h @@ -48,8 +48,6 @@ public: arm, // ARM (little endian): arm, armv.*, xscale armeb, // ARM (big endian): armeb - arm64, // ARM64 (little endian): arm64 - arm64_be, // ARM64 (big endian): arm64_be aarch64, // AArch64 (little endian): aarch64 aarch64_be, // AArch64 (big endian): aarch64_be hexagon, // Hexagon: hexagon @@ -74,11 +72,34 @@ public: nvptx, // NVPTX: 32-bit nvptx64, // NVPTX: 64-bit le32, // le32: generic little-endian 32-bit CPU (PNaCl / Emscripten) - amdil, // amdil: amd IL + le64, // le64: generic little-endian 64-bit CPU (PNaCl / Emscripten) + amdil, // AMDIL + amdil64, // AMDIL with 64-bit pointers + hsail, // AMD HSAIL + hsail64, // AMD HSAIL with 64-bit pointers spir, // SPIR: standard portable IR for OpenCL 32-bit version spir64, // SPIR: standard portable IR for OpenCL 64-bit version kalimba // Kalimba: generic kalimba }; + enum SubArchType { + NoSubArch, + + ARMSubArch_v8, + ARMSubArch_v7, + ARMSubArch_v7em, + ARMSubArch_v7m, + ARMSubArch_v7s, + ARMSubArch_v6, + ARMSubArch_v6m, + ARMSubArch_v6t2, + ARMSubArch_v5, + ARMSubArch_v5te, + ARMSubArch_v4t, + + KalimbaSubArch_v3, + KalimbaSubArch_v4, + KalimbaSubArch_v5 + }; enum VendorType { UnknownVendor, @@ -90,14 +111,13 @@ public: Freescale, IBM, ImaginationTechnologies, + MipsTechnologies, NVIDIA, CSR }; enum OSType { UnknownOS, - AuroraUX, - Cygwin, Darwin, DragonFly, FreeBSD, @@ -106,7 +126,6 @@ public: Linux, Lv2, // PS3 MacOSX, - MinGW32, // i*86-pc-mingw32, *-w64-mingw32 NetBSD, OpenBSD, Solaris, @@ -151,6 +170,9 @@ private: /// The parsed arch type. ArchType Arch; + /// The parsed subarchitecture type. + SubArchType SubArch; + /// The parsed vendor type. VendorType Vendor; @@ -193,6 +215,9 @@ public: /// getArch - Get the parsed architecture type of this triple. ArchType getArch() const { return Arch; } + /// getSubArch - get the parsed subarchitecture type for this triple. + SubArchType getSubArch() const { return SubArch; } + /// getVendor - Get the parsed vendor type of this triple. VendorType getVendor() const { return Vendor; } @@ -358,13 +383,11 @@ public: } bool isWindowsCygwinEnvironment() const { - return getOS() == Triple::Cygwin || - (getOS() == Triple::Win32 && getEnvironment() == Triple::Cygnus); + return getOS() == Triple::Win32 && getEnvironment() == Triple::Cygnus; } bool isWindowsGNUEnvironment() const { - return getOS() == Triple::MinGW32 || - (getOS() == Triple::Win32 && getEnvironment() == Triple::GNU); + return getOS() == Triple::Win32 && getEnvironment() == Triple::GNU; } /// \brief Tests for either Cygwin or MinGW OS @@ -374,7 +397,8 @@ public: /// \brief Is this a "Windows" OS targeting a "MSVCRT.dll" environment. bool isOSMSVCRT() const { - return isWindowsMSVCEnvironment() || isWindowsGNUEnvironment(); + return isWindowsMSVCEnvironment() || isWindowsGNUEnvironment() || + isWindowsItaniumEnvironment(); } /// \brief Tests whether the OS is Windows. @@ -453,10 +477,6 @@ public: /// environment components with a single string. void setOSAndEnvironmentName(StringRef Str); - /// getArchNameForAssembler - Get an architecture name that is understood by - /// the target assembler. - const char *getArchNameForAssembler(); - /// @} /// @name Helpers to build variants of a particular triple. /// @{ @@ -477,6 +497,12 @@ public: /// architecture if no such variant can be found. llvm::Triple get64BitArchVariant() const; + /// Get the (LLVM) name of the minimum ARM CPU for the arch we are targeting. + /// + /// \param Arch the architecture name (e.g., "armv7s"). If it is an empty + /// string then the triple's arch name is used. + const char* getARMCPUForArch(StringRef Arch = StringRef()) const; + /// @} /// @name Static helpers for IDs. /// @{ |