diff options
Diffstat (limited to 'lib/Support/Triple.cpp')
| -rw-r--r-- | lib/Support/Triple.cpp | 36 |
1 files changed, 31 insertions, 5 deletions
diff --git a/lib/Support/Triple.cpp b/lib/Support/Triple.cpp index 26d9327f6208..d419463e6a5e 100644 --- a/lib/Support/Triple.cpp +++ b/lib/Support/Triple.cpp @@ -1,9 +1,8 @@ //===--- Triple.cpp - Target triple helper class --------------------------===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// @@ -23,6 +22,7 @@ StringRef Triple::getArchTypeName(ArchType Kind) { case aarch64: return "aarch64"; case aarch64_be: return "aarch64_be"; + case aarch64_32: return "aarch64_32"; case arm: return "arm"; case armeb: return "armeb"; case arc: return "arc"; @@ -81,7 +81,8 @@ StringRef Triple::getArchTypePrefix(ArchType Kind) { return StringRef(); case aarch64: - case aarch64_be: return "aarch64"; + case aarch64_be: + case aarch64_32: return "aarch64"; case arc: return "arc"; @@ -209,6 +210,7 @@ StringRef Triple::getOSTypeName(OSType Kind) { case HermitCore: return "hermit"; case Hurd: return "hurd"; case WASI: return "wasi"; + case Emscripten: return "emscripten"; } llvm_unreachable("Invalid OSType"); @@ -226,6 +228,8 @@ StringRef Triple::getEnvironmentTypeName(EnvironmentType Kind) { case CODE16: return "code16"; case EABI: return "eabi"; case EABIHF: return "eabihf"; + case ELFv1: return "elfv1"; + case ELFv2: return "elfv2"; case Android: return "android"; case Musl: return "musl"; case MuslEABI: return "musleabi"; @@ -235,6 +239,7 @@ StringRef Triple::getEnvironmentTypeName(EnvironmentType Kind) { case Cygnus: return "cygnus"; case CoreCLR: return "coreclr"; case Simulator: return "simulator"; + case MacABI: return "macabi"; } llvm_unreachable("Invalid EnvironmentType!"); @@ -260,8 +265,10 @@ Triple::ArchType Triple::getArchTypeForLLVMName(StringRef Name) { return StringSwitch<Triple::ArchType>(Name) .Case("aarch64", aarch64) .Case("aarch64_be", aarch64_be) + .Case("aarch64_32", aarch64_32) .Case("arc", arc) .Case("arm64", aarch64) // "arm64" is an alias for "aarch64" + .Case("arm64_32", aarch64_32) .Case("arm", arm) .Case("armeb", armeb) .Case("avr", avr) @@ -389,8 +396,10 @@ static Triple::ArchType parseArch(StringRef ArchName) { .Case("xscaleeb", Triple::armeb) .Case("aarch64", Triple::aarch64) .Case("aarch64_be", Triple::aarch64_be) + .Case("aarch64_32", Triple::aarch64_32) .Case("arc", Triple::arc) .Case("arm64", Triple::aarch64) + .Case("arm64_32", Triple::aarch64_32) .Case("arm", Triple::arm) .Case("armeb", Triple::armeb) .Case("thumb", Triple::thumb) @@ -507,6 +516,7 @@ static Triple::OSType parseOS(StringRef OSName) { .StartsWith("hermit", Triple::HermitCore) .StartsWith("hurd", Triple::Hurd) .StartsWith("wasi", Triple::WASI) + .StartsWith("emscripten", Triple::Emscripten) .Default(Triple::UnknownOS); } @@ -514,6 +524,8 @@ static Triple::EnvironmentType parseEnvironment(StringRef EnvironmentName) { return StringSwitch<Triple::EnvironmentType>(EnvironmentName) .StartsWith("eabihf", Triple::EABIHF) .StartsWith("eabi", Triple::EABI) + .StartsWith("elfv1", Triple::ELFv1) + .StartsWith("elfv2", Triple::ELFv2) .StartsWith("gnuabin32", Triple::GNUABIN32) .StartsWith("gnuabi64", Triple::GNUABI64) .StartsWith("gnueabihf", Triple::GNUEABIHF) @@ -530,11 +542,15 @@ static Triple::EnvironmentType parseEnvironment(StringRef EnvironmentName) { .StartsWith("cygnus", Triple::Cygnus) .StartsWith("coreclr", Triple::CoreCLR) .StartsWith("simulator", Triple::Simulator) + .StartsWith("macabi", Triple::MacABI) .Default(Triple::UnknownEnvironment); } static Triple::ObjectFormatType parseFormat(StringRef EnvironmentName) { return StringSwitch<Triple::ObjectFormatType>(EnvironmentName) + // "xcoff" must come before "coff" because of the order-dependendent + // pattern matching. + .EndsWith("xcoff", Triple::XCOFF) .EndsWith("coff", Triple::COFF) .EndsWith("elf", Triple::ELF) .EndsWith("macho", Triple::MachO) @@ -611,6 +627,8 @@ static Triple::SubArchType parseSubArch(StringRef SubArchName) { return Triple::ARMSubArch_v8m_baseline; case ARM::ArchKind::ARMV8MMainline: return Triple::ARMSubArch_v8m_mainline; + case ARM::ArchKind::ARMV8_1MMainline: + return Triple::ARMSubArch_v8_1m_mainline; default: return Triple::NoSubArch; } @@ -623,6 +641,7 @@ static StringRef getObjectFormatTypeName(Triple::ObjectFormatType Kind) { case Triple::ELF: return "elf"; case Triple::MachO: return "macho"; case Triple::Wasm: return "wasm"; + case Triple::XCOFF: return "xcoff"; } llvm_unreachable("unknown object format type"); } @@ -631,6 +650,7 @@ static Triple::ObjectFormatType getDefaultFormat(const Triple &T) { switch (T.getArch()) { case Triple::UnknownArch: case Triple::aarch64: + case Triple::aarch64_32: case Triple::arm: case Triple::thumb: case Triple::x86: @@ -687,6 +707,8 @@ static Triple::ObjectFormatType getDefaultFormat(const Triple &T) { case Triple::ppc64: if (T.isOSDarwin()) return Triple::MachO; + else if (T.isOSAIX()) + return Triple::XCOFF; return Triple::ELF; case Triple::wasm32: @@ -1212,6 +1234,7 @@ static unsigned getArchPointerBitWidth(llvm::Triple::ArchType Arch) { case llvm::Triple::msp430: return 16; + case llvm::Triple::aarch64_32: case llvm::Triple::arc: case llvm::Triple::arm: case llvm::Triple::armeb: @@ -1292,6 +1315,7 @@ Triple Triple::get32BitArchVariant() const { T.setArch(UnknownArch); break; + case Triple::aarch64_32: case Triple::amdil: case Triple::hsail: case Triple::spir: @@ -1383,6 +1407,7 @@ Triple Triple::get64BitArchVariant() const { // Already 64-bit. break; + case Triple::aarch64_32: T.setArch(Triple::aarch64); break; case Triple::arm: T.setArch(Triple::aarch64); break; case Triple::armeb: T.setArch(Triple::aarch64_be); break; case Triple::le32: T.setArch(Triple::le64); break; @@ -1493,6 +1518,7 @@ Triple Triple::getLittleEndianArchVariant() const { bool Triple::isLittleEndian() const { switch (getArch()) { case Triple::aarch64: + case Triple::aarch64_32: case Triple::amdgcn: case Triple::amdil64: case Triple::amdil: |