Author: Brandon Bergren Date: 2021-01-02T12:17:58-06:00 New Revision: 6cee9d0cf896d83fa8f87b7f8d67ae2dfdbc1bf9
URL: https://github.com/llvm/llvm-project/commit/6cee9d0cf896d83fa8f87b7f8d67ae2dfdbc1bf9 DIFF: https://github.com/llvm/llvm-project/commit/6cee9d0cf896d83fa8f87b7f8d67ae2dfdbc1bf9.diff LOG: [PowerPC] Support powerpcle target in Clang [3/5] Add powerpcle support to clang. For FreeBSD, assume a freestanding environment for now, as we only need it in the first place to build loader, which runs in the OpenFirmware environment instead of the FreeBSD environment. For Linux, recognize glibc and musl environments to match current usage in Void Linux PPC. Adjust driver to match current binutils behavior regarding machine naming. Adjust and expand tests. Reviewed By: MaskRay Differential Revision: https://reviews.llvm.org/D93919 Added: Modified: clang/lib/Basic/Targets.cpp clang/lib/Basic/Targets/OSTargets.h clang/lib/Basic/Targets/PPC.cpp clang/lib/Basic/Targets/PPC.h clang/lib/CodeGen/CGBuiltin.cpp clang/lib/CodeGen/TargetInfo.cpp clang/lib/Driver/Driver.cpp clang/lib/Driver/ToolChain.cpp clang/lib/Driver/ToolChains/Clang.cpp clang/lib/Driver/ToolChains/CommonArgs.cpp clang/lib/Driver/ToolChains/FreeBSD.cpp clang/lib/Driver/ToolChains/Gnu.cpp clang/lib/Driver/ToolChains/Linux.cpp clang/lib/Frontend/CompilerInvocation.cpp clang/lib/Sema/SemaChecking.cpp clang/test/CodeGen/altivec.c clang/test/CodeGen/builtins-ppc-altivec.c clang/test/CodeGen/ppc32-and-aix-struct-return.c clang/test/CodeGen/target-data.c clang/test/Driver/linux-header-search.cpp clang/test/Driver/ppc-endian.c clang/test/Driver/ppc-features.cpp Removed: ################################################################################ diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index 1126b647e37b..e88d90a98395 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -334,6 +334,16 @@ TargetInfo *AllocateTarget(const llvm::Triple &Triple, return new PPC32TargetInfo(Triple, Opts); } + case llvm::Triple::ppcle: + switch (os) { + case llvm::Triple::Linux: + return new LinuxTargetInfo<PPC32TargetInfo>(Triple, Opts); + case llvm::Triple::FreeBSD: + return new FreeBSDTargetInfo<PPC32TargetInfo>(Triple, Opts); + default: + return new PPC32TargetInfo(Triple, Opts); + } + case llvm::Triple::ppc64: if (Triple.isOSDarwin()) return new DarwinPPC64TargetInfo(Triple, Opts); diff --git a/clang/lib/Basic/Targets/OSTargets.h b/clang/lib/Basic/Targets/OSTargets.h index 0d5d6f553093..67fa1a537fea 100644 --- a/clang/lib/Basic/Targets/OSTargets.h +++ b/clang/lib/Basic/Targets/OSTargets.h @@ -253,6 +253,7 @@ class LLVM_LIBRARY_VISIBILITY FreeBSDTargetInfo : public OSTargetInfo<Target> { case llvm::Triple::mips: case llvm::Triple::mipsel: case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: this->MCountName = "_mcount"; @@ -413,6 +414,7 @@ class LLVM_LIBRARY_VISIBILITY LinuxTargetInfo : public OSTargetInfo<Target> { case llvm::Triple::mips64: case llvm::Triple::mips64el: case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: this->MCountName = "_mcount"; diff --git a/clang/lib/Basic/Targets/PPC.cpp b/clang/lib/Basic/Targets/PPC.cpp index a6997324acf9..2be7555102f8 100644 --- a/clang/lib/Basic/Targets/PPC.cpp +++ b/clang/lib/Basic/Targets/PPC.cpp @@ -92,7 +92,8 @@ void PPCTargetInfo::getTargetDefines(const LangOptions &Opts, } // Target properties. - if (getTriple().getArch() == llvm::Triple::ppc64le) { + if (getTriple().getArch() == llvm::Triple::ppc64le || + getTriple().getArch() == llvm::Triple::ppcle) { Builder.defineMacro("_LITTLE_ENDIAN"); } else { if (!getTriple().isOSNetBSD() && diff --git a/clang/lib/Basic/Targets/PPC.h b/clang/lib/Basic/Targets/PPC.h index a4677cd067f7..56c8f33ef221 100644 --- a/clang/lib/Basic/Targets/PPC.h +++ b/clang/lib/Basic/Targets/PPC.h @@ -355,6 +355,8 @@ class LLVM_LIBRARY_VISIBILITY PPC32TargetInfo : public PPCTargetInfo { : PPCTargetInfo(Triple, Opts) { if (Triple.isOSAIX()) resetDataLayout("E-m:a-p:32:32-i64:64-n32"); + else if (Triple.getArch() == llvm::Triple::ppcle) + resetDataLayout("e-m:e-p:32:32-i64:64-n32"); else resetDataLayout("E-m:e-p:32:32-i64:64-n32"); diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp index 6e4c31be84c1..6e98af407a9a 100644 --- a/clang/lib/CodeGen/CGBuiltin.cpp +++ b/clang/lib/CodeGen/CGBuiltin.cpp @@ -5041,6 +5041,7 @@ static Value *EmitTargetArchBuiltinExpr(CodeGenFunction *CGF, case llvm::Triple::x86_64: return CGF->EmitX86BuiltinExpr(BuiltinID, E); case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: return CGF->EmitPPCBuiltinExpr(BuiltinID, E); diff --git a/clang/lib/CodeGen/TargetInfo.cpp b/clang/lib/CodeGen/TargetInfo.cpp index 7adfd14a4108..c6d8942208e8 100644 --- a/clang/lib/CodeGen/TargetInfo.cpp +++ b/clang/lib/CodeGen/TargetInfo.cpp @@ -4858,7 +4858,7 @@ Address PPC32_SVR4_ABIInfo::EmitVAArg(CodeGenFunction &CGF, Address VAList, bool PPC32TargetCodeGenInfo::isStructReturnInRegABI( const llvm::Triple &Triple, const CodeGenOptions &Opts) { - assert(Triple.getArch() == llvm::Triple::ppc); + assert(Triple.isPPC32()); switch (Opts.getStructReturnConvention()) { case CodeGenOptions::SRCK_Default: @@ -10934,6 +10934,13 @@ const TargetCodeGenInfo &CodeGenModule::getTargetCodeGenInfo() { return SetCGInfo( new PPC32TargetCodeGenInfo(Types, IsSoftFloat, RetSmallStructInRegABI)); } + case llvm::Triple::ppcle: { + bool IsSoftFloat = CodeGenOpts.FloatABI == "soft"; + bool RetSmallStructInRegABI = + PPC32TargetCodeGenInfo::isStructReturnInRegABI(Triple, CodeGenOpts); + return SetCGInfo( + new PPC32TargetCodeGenInfo(Types, IsSoftFloat, RetSmallStructInRegABI)); + } case llvm::Triple::ppc64: if (Triple.isOSAIX()) return SetCGInfo(new AIXTargetCodeGenInfo(Types, /*Is64Bit*/ true)); diff --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp index 62fba30f3830..5c3ce478053a 100644 --- a/clang/lib/Driver/Driver.cpp +++ b/clang/lib/Driver/Driver.cpp @@ -5111,9 +5111,7 @@ const ToolChain &Driver::getToolChain(const ArgList &Args, !Target.hasEnvironment()) TC = std::make_unique<toolchains::MipsLLVMToolChain>(*this, Target, Args); - else if (Target.getArch() == llvm::Triple::ppc || - Target.getArch() == llvm::Triple::ppc64 || - Target.getArch() == llvm::Triple::ppc64le) + else if (Target.isPPC()) TC = std::make_unique<toolchains::PPCLinuxToolChain>(*this, Target, Args); else if (Target.getArch() == llvm::Triple::ve) diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp index 11b78a14fe47..b2ddef141a75 100644 --- a/clang/lib/Driver/ToolChain.cpp +++ b/clang/lib/Driver/ToolChain.cpp @@ -241,6 +241,8 @@ StringRef ToolChain::getDefaultUniversalArchName() const { return "arm64_32"; case llvm::Triple::ppc: return "ppc"; + case llvm::Triple::ppcle: + return "ppcle"; case llvm::Triple::ppc64: return "ppc64"; case llvm::Triple::ppc64le: diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp index 5451244c43ae..f8b9bf25373e 100644 --- a/clang/lib/Driver/ToolChains/Clang.cpp +++ b/clang/lib/Driver/ToolChains/Clang.cpp @@ -332,6 +332,7 @@ static void getTargetFeatures(const Driver &D, const llvm::Triple &Triple, break; case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: ppc::getPPCTargetFeatures(D, Triple, Args, Features); @@ -528,6 +529,7 @@ static bool useFramePointerForTargetByDefault(const ArgList &Args, // WebAssembly never wants frame pointers. return false; case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: case llvm::Triple::riscv32: @@ -1386,6 +1388,7 @@ static bool isSignedCharDefault(const llvm::Triple &Triple) { return false; case llvm::Triple::hexagon: + case llvm::Triple::ppcle: case llvm::Triple::ppc64le: case llvm::Triple::riscv32: case llvm::Triple::riscv64: @@ -1602,6 +1605,7 @@ void Clang::RenderTargetOptions(const llvm::Triple &EffectiveTriple, break; case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: AddPPCTargetArgs(Args, CmdArgs); @@ -4672,7 +4676,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, if (Arg *A = Args.getLastArg(options::OPT_maix_struct_return, options::OPT_msvr4_struct_return)) { - if (TC.getArch() != llvm::Triple::ppc) { + if (!TC.getTriple().isPPC32()) { D.Diag(diag::err_drv_unsupported_opt_for_target) << A->getSpelling() << RawTriple.str(); } else if (A->getOption().matches(options::OPT_maix_struct_return)) { @@ -4785,7 +4789,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, if (Arg *A = Args.getLastArg(options::OPT_LongDouble_Group)) { if (TC.getTriple().isX86()) A->render(Args, CmdArgs); - else if ((TC.getArch() == llvm::Triple::ppc || TC.getTriple().isPPC64()) && + else if (TC.getTriple().isPPC() && (A->getOption().getID() != options::OPT_mlong_double_80)) A->render(Args, CmdArgs); else diff --git a/clang/lib/Driver/ToolChains/CommonArgs.cpp b/clang/lib/Driver/ToolChains/CommonArgs.cpp index 04d0e0771f70..fe5e7536d380 100644 --- a/clang/lib/Driver/ToolChains/CommonArgs.cpp +++ b/clang/lib/Driver/ToolChains/CommonArgs.cpp @@ -389,6 +389,7 @@ std::string tools::getCPUName(const ArgList &Args, const llvm::Triple &T, return ""; case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: { std::string TargetCPUName = ppc::getPPCTargetCPU(Args); diff --git a/clang/lib/Driver/ToolChains/FreeBSD.cpp b/clang/lib/Driver/ToolChains/FreeBSD.cpp index 5854defca488..4524d9b8a85c 100644 --- a/clang/lib/Driver/ToolChains/FreeBSD.cpp +++ b/clang/lib/Driver/ToolChains/FreeBSD.cpp @@ -42,6 +42,7 @@ void freebsd::Assembler::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("--32"); break; case llvm::Triple::ppc: + case llvm::Triple::ppcle: CmdArgs.push_back("-a32"); break; case llvm::Triple::mips: @@ -192,6 +193,11 @@ void freebsd::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-m"); CmdArgs.push_back("elf32ppc_fbsd"); break; + case llvm::Triple::ppcle: + CmdArgs.push_back("-m"); + // Use generic -- only usage is for freestanding. + CmdArgs.push_back("elf32lppc"); + break; case llvm::Triple::mips: CmdArgs.push_back("-m"); CmdArgs.push_back("elf32btsmip_fbsd"); @@ -374,7 +380,7 @@ FreeBSD::FreeBSD(const Driver &D, const llvm::Triple &Triple, // When targeting 32-bit platforms, look for '/usr/lib32/crt1.o' and fall // back to '/usr/lib' if it doesn't exist. if ((Triple.getArch() == llvm::Triple::x86 || Triple.isMIPS32() || - Triple.getArch() == llvm::Triple::ppc) && + Triple.isPPC32()) && D.getVFS().exists(getDriver().SysRoot + "/usr/lib32/crt1.o")) getFilePaths().push_back(getDriver().SysRoot + "/usr/lib32"); else diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp index 9da6d8e35594..4a075b12d1af 100644 --- a/clang/lib/Driver/ToolChains/Gnu.cpp +++ b/clang/lib/Driver/ToolChains/Gnu.cpp @@ -99,6 +99,7 @@ void tools::gcc::Common::ConstructJob(Compilation &C, const JobAction &JA, break; case llvm::Triple::x86: case llvm::Triple::ppc: + case llvm::Triple::ppcle: CmdArgs.push_back("-m32"); break; case llvm::Triple::x86_64: @@ -254,7 +255,13 @@ static const char *getLDMOption(const llvm::Triple &T, const ArgList &Args) { case llvm::Triple::thumbeb: return isArmBigEndian(T, Args) ? "armelfb_linux_eabi" : "armelf_linux_eabi"; case llvm::Triple::ppc: - return "elf32ppclinux"; + if (T.isOSLinux()) + return "elf32ppclinux"; + return "elf32ppc"; + case llvm::Triple::ppcle: + if (T.isOSLinux()) + return "elf32lppclinux"; + return "elf32lppc"; case llvm::Triple::ppc64: return "elf64ppc"; case llvm::Triple::ppc64le: @@ -728,6 +735,14 @@ void tools::gnutools::Assembler::ConstructJob(Compilation &C, ppc::getPPCAsmModeForCPU(getCPUName(Args, getToolChain().getTriple()))); break; } + case llvm::Triple::ppcle: { + CmdArgs.push_back("-a32"); + CmdArgs.push_back("-mppc"); + CmdArgs.push_back("-mlittle-endian"); + CmdArgs.push_back( + ppc::getPPCAsmModeForCPU(getCPUName(Args, getToolChain().getTriple()))); + break; + } case llvm::Triple::ppc64: { CmdArgs.push_back("-a64"); CmdArgs.push_back("-mppc64"); @@ -2133,6 +2148,11 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes( // On 32-bit PowerPC systems running SUSE Linux, gcc is configured as a // 64-bit compiler which defaults to "-m32", hence "powerpc64-suse-linux". "powerpc64-suse-linux", "powerpc-montavista-linuxspe"}; + static const char *const PPCLELibDirs[] = {"/lib32", "/lib"}; + static const char *const PPCLETriples[] = {"powerpcle-linux-gnu", + "powerpcle-unknown-linux-gnu", + "powerpcle-linux-musl"}; + static const char *const PPC64LibDirs[] = {"/lib64", "/lib"}; static const char *const PPC64Triples[] = { "powerpc64-linux-gnu", "powerpc64-unknown-linux-gnu", @@ -2373,6 +2393,12 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes( BiarchLibDirs.append(begin(PPC64LibDirs), end(PPC64LibDirs)); BiarchTripleAliases.append(begin(PPC64Triples), end(PPC64Triples)); break; + case llvm::Triple::ppcle: + LibDirs.append(begin(PPCLELibDirs), end(PPCLELibDirs)); + TripleAliases.append(begin(PPCLETriples), end(PPCLETriples)); + BiarchLibDirs.append(begin(PPC64LELibDirs), end(PPC64LELibDirs)); + BiarchTripleAliases.append(begin(PPC64LETriples), end(PPC64LETriples)); + break; case llvm::Triple::ppc64: LibDirs.append(begin(PPC64LibDirs), end(PPC64LibDirs)); TripleAliases.append(begin(PPC64Triples), end(PPC64Triples)); @@ -2382,6 +2408,8 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes( case llvm::Triple::ppc64le: LibDirs.append(begin(PPC64LELibDirs), end(PPC64LELibDirs)); TripleAliases.append(begin(PPC64LETriples), end(PPC64LETriples)); + BiarchLibDirs.append(begin(PPCLELibDirs), end(PPCLELibDirs)); + BiarchTripleAliases.append(begin(PPCLETriples), end(PPCLETriples)); break; case llvm::Triple::riscv32: LibDirs.append(begin(RISCV32LibDirs), end(RISCV32LibDirs)); @@ -2675,6 +2703,7 @@ bool Generic_GCC::IsUnwindTablesDefault(const ArgList &Args) const { switch (getArch()) { case llvm::Triple::aarch64: case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: case llvm::Triple::x86_64: @@ -2716,6 +2745,7 @@ bool Generic_GCC::IsIntegratedAssemblerDefault() const { case llvm::Triple::thumb: case llvm::Triple::thumbeb: case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: case llvm::Triple::riscv32: diff --git a/clang/lib/Driver/ToolChains/Linux.cpp b/clang/lib/Driver/ToolChains/Linux.cpp index c2e21159b316..74d4c245aa74 100644 --- a/clang/lib/Driver/ToolChains/Linux.cpp +++ b/clang/lib/Driver/ToolChains/Linux.cpp @@ -142,6 +142,10 @@ std::string Linux::getMultiarchTriple(const Driver &D, if (D.getVFS().exists(SysRoot + "/lib/powerpc-linux-gnu")) return "powerpc-linux-gnu"; break; + case llvm::Triple::ppcle: + if (D.getVFS().exists(SysRoot + "/lib/powerpcle-linux-gnu")) + return "powerpcle-linux-gnu"; + break; case llvm::Triple::ppc64: if (D.getVFS().exists(SysRoot + "/lib/powerpc64-linux-gnu")) return "powerpc64-linux-gnu"; @@ -195,7 +199,7 @@ static StringRef getOSLibDir(const llvm::Triple &Triple, const ArgList &Args) { // reasoning about oslibdir spellings with the lib dir spellings in the // GCCInstallationDetector, but that is a more significant refactoring. if (Triple.getArch() == llvm::Triple::x86 || - Triple.getArch() == llvm::Triple::ppc || + Triple.isPPC32() || Triple.getArch() == llvm::Triple::sparc) return "lib32"; @@ -496,6 +500,10 @@ std::string Linux::getDynamicLinker(const ArgList &Args) const { LibDir = "lib"; Loader = "ld.so.1"; break; + case llvm::Triple::ppcle: + LibDir = "lib"; + Loader = "ld.so.1"; + break; case llvm::Triple::ppc64: LibDir = "lib64"; Loader = @@ -643,6 +651,8 @@ void Linux::AddClangSystemIncludeArgs(const ArgList &DriverArgs, const StringRef PPCMultiarchIncludeDirs[] = { "/usr/include/powerpc-linux-gnu", "/usr/include/powerpc-linux-gnuspe"}; + const StringRef PPCLEMultiarchIncludeDirs[] = { + "/usr/include/powerpcle-linux-gnu"}; const StringRef PPC64MultiarchIncludeDirs[] = { "/usr/include/powerpc64-linux-gnu"}; const StringRef PPC64LEMultiarchIncludeDirs[] = { @@ -716,6 +726,9 @@ void Linux::AddClangSystemIncludeArgs(const ArgList &DriverArgs, case llvm::Triple::ppc: MultiarchIncludeDirs = PPCMultiarchIncludeDirs; break; + case llvm::Triple::ppcle: + MultiarchIncludeDirs = PPCLEMultiarchIncludeDirs; + break; case llvm::Triple::ppc64: MultiarchIncludeDirs = PPC64MultiarchIncludeDirs; break; diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 1d16312cf2d0..30d61bf51243 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -3292,10 +3292,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, llvm::Triple TT(A->getValue(i)); if (TT.getArch() == llvm::Triple::UnknownArch || - !(TT.getArch() == llvm::Triple::aarch64 || - TT.getArch() == llvm::Triple::ppc || - TT.getArch() == llvm::Triple::ppc64 || - TT.getArch() == llvm::Triple::ppc64le || + !(TT.getArch() == llvm::Triple::aarch64 || TT.isPPC() || TT.getArch() == llvm::Triple::nvptx || TT.getArch() == llvm::Triple::nvptx64 || TT.getArch() == llvm::Triple::amdgcn || diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp index 6f5aefb10664..7e83a39b16ab 100644 --- a/clang/lib/Sema/SemaChecking.cpp +++ b/clang/lib/Sema/SemaChecking.cpp @@ -1422,6 +1422,7 @@ bool Sema::CheckTSBuiltinFunctionCall(const TargetInfo &TI, unsigned BuiltinID, case llvm::Triple::x86_64: return CheckX86BuiltinFunctionCall(TI, BuiltinID, TheCall); case llvm::Triple::ppc: + case llvm::Triple::ppcle: case llvm::Triple::ppc64: case llvm::Triple::ppc64le: return CheckPPCBuiltinFunctionCall(TI, BuiltinID, TheCall); diff --git a/clang/test/CodeGen/altivec.c b/clang/test/CodeGen/altivec.c index 0f8e4fe997b0..6a2d67db7615 100644 --- a/clang/test/CodeGen/altivec.c +++ b/clang/test/CodeGen/altivec.c @@ -1,15 +1,18 @@ -// RUN: %clang_cc1 -target-feature +altivec -triple powerpc-unknown-unknown -emit-llvm %s -o - | FileCheck %s -// RUN: %clang_cc1 -target-feature +altivec -mabi=vec-extabi -triple powerpc-unknown-aix -emit-llvm %s -o - | FileCheck %s -// RUN: %clang_cc1 -target-feature +altivec -mabi=vec-extabi -triple powerpc64-unknown-aix -emit-llvm %s -o - | FileCheck %s +// RUN: %clang_cc1 -target-feature +altivec -triple powerpc-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-BE +// RUN: %clang_cc1 -target-feature +altivec -triple powerpcle-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-LE +// RUN: %clang_cc1 -target-feature +altivec -triple powerpc64-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-BE +// RUN: %clang_cc1 -target-feature +altivec -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-LE +// RUN: %clang_cc1 -target-feature +altivec -mabi=vec-extabi -triple powerpc-unknown-aix -emit-llvm %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-BE +// RUN: %clang_cc1 -target-feature +altivec -mabi=vec-extabi -triple powerpc64-unknown-aix -emit-llvm %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-BE // RUN: not %clang_cc1 -target-feature +altivec -mabi=vec-default -triple powerpc-unknown-aix -emit-llvm %s 2>&1 | FileCheck %s --check-prefix=AIX-ERROR // RUN: not %clang_cc1 -target-feature +altivec -mabi=vec-default -triple powerpc64-unknown-aix -emit-llvm %s 2>&1 | FileCheck %s --check-prefix=AIX-ERROR -// RUN: %clang -S -emit-llvm -maltivec -mabi=vec-extabi -target powerpc-unknown-aix %s -o - | FileCheck %s +// RUN: %clang -S -emit-llvm -maltivec -mabi=vec-extabi -target powerpc-unknown-aix %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-BE // RUN: not %clang -S -emit-llvm -maltivec -target powerpc-unknown-aix %s 2>&1 | FileCheck %s --check-prefix=AIX-ERROR // RUN: not %clang -S -emit-llvm -maltivec -target powerpc64-unknown-aix %s 2>&1 | FileCheck %s --check-prefix=AIX-ERROR // RUN: not %clang -S -emit-llvm -mabi=vec-default -target powerpc-unknown-aix %s 2>&1 | FileCheck %s --check-prefix=AIX-ATVER // RUN: not %clang -S -emit-llvm -mabi=vec-extabi -target powerpc-unknown-aix %s 2>&1 | FileCheck %s --check-prefix=AIX-ATVER -// RUN: %clang -S -emit-llvm -maltivec -mabi=vec-extabi -target powerpc64-unknown-aix %s -o - | FileCheck %s +// RUN: %clang -S -emit-llvm -maltivec -mabi=vec-extabi -target powerpc64-unknown-aix %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-BE // RUN: not %clang -S -emit-llvm -mabi=vec-default -target powerpc64-unknown-aix %s 2>&1 | FileCheck %s --check-prefix=AIX-ATVER // RUN: not %clang -S -emit-llvm -mabi=vec-extabi -target powerpc64-unknown-aix %s 2>&1 | FileCheck %s --check-prefix=AIX-ATVER // RUN: not %clang -S -mabi=vec-default -target powerpc-unknown-aix %s 2>&1 | FileCheck %s --check-prefix=AIX-ATVER @@ -21,13 +24,17 @@ vector int test0 = (vector int)(1); // CHECK: @test0 ={{.*}} global <4 x i32> <i32 1, i32 1, i32 1, i32 1> vector float test1 = (vector float)(1.0); // CHECK: @test1 ={{.*}} global <4 x float> <float 1.000000e+{{0+}}, float 1.000000e+{{0+}}, float 1.000000e+{{0+}}, float 1.000000e+{{0+}}> -// CHECK: @v1 ={{.*}} global <16 x i8> <i8 0, i8 0, i8 0, i8 1, i8 0, i8 0, i8 0, i8 2, i8 0, i8 0, i8 0, i8 3, i8 0, i8 0, i8 0, i8 4> +// CHECK-BE: @v1 ={{.*}} global <16 x i8> <i8 0, i8 0, i8 0, i8 1, i8 0, i8 0, i8 0, i8 2, i8 0, i8 0, i8 0, i8 3, i8 0, i8 0, i8 0, i8 4> +// CHECK-LE: @v1 ={{.*}} global <16 x i8> <i8 1, i8 0, i8 0, i8 0, i8 2, i8 0, i8 0, i8 0, i8 3, i8 0, i8 0, i8 0, i8 4, i8 0, i8 0, i8 0> vector char v1 = (vector char)((vector int)(1, 2, 3, 4)); -// CHECK: @v2 ={{.*}} global <16 x i8> <i8 63, i8 -128, i8 0, i8 0, i8 64, i8 0, i8 0, i8 0, i8 64, i8 64, i8 0, i8 0, i8 64, i8 -128, i8 0, i8 0> +// CHECK-BE: @v2 ={{.*}} global <16 x i8> <i8 63, i8 -128, i8 0, i8 0, i8 64, i8 0, i8 0, i8 0, i8 64, i8 64, i8 0, i8 0, i8 64, i8 -128, i8 0, i8 0> +// CHECK-LE: @v2 ={{.*}} global <16 x i8> <i8 0, i8 0, i8 -128, i8 63, i8 0, i8 0, i8 0, i8 64, i8 0, i8 0, i8 64, i8 64, i8 0, i8 0, i8 -128, i8 64> vector char v2 = (vector char)((vector float)(1.0f, 2.0f, 3.0f, 4.0f)); -// CHECK: @v3 ={{.*}} global <16 x i8> <i8 0, i8 0, i8 0, i8 97, i8 0, i8 0, i8 0, i8 98, i8 0, i8 0, i8 0, i8 99, i8 0, i8 0, i8 0, i8 100> +// CHECK-BE: @v3 ={{.*}} global <16 x i8> <i8 0, i8 0, i8 0, i8 97, i8 0, i8 0, i8 0, i8 98, i8 0, i8 0, i8 0, i8 99, i8 0, i8 0, i8 0, i8 100> +// CHECK-LE: @v3 ={{.*}} global <16 x i8> <i8 97, i8 0, i8 0, i8 0, i8 98, i8 0, i8 0, i8 0, i8 99, i8 0, i8 0, i8 0, i8 100, i8 0, i8 0, i8 0> vector char v3 = (vector char)((vector int)('a', 'b', 'c', 'd')); -// CHECK: @v4 ={{.*}} global <4 x i32> <i32 16909060, i32 0, i32 0, i32 0> +// CHECK-BE: @v4 ={{.*}} global <4 x i32> <i32 16909060, i32 0, i32 0, i32 0> +// CHECK-LE: @v4 ={{.*}} global <4 x i32> <i32 67305985, i32 0, i32 0, i32 0> vector int v4 = (vector char){1, 2, 3, 4}; void test2() diff --git a/clang/test/CodeGen/builtins-ppc-altivec.c b/clang/test/CodeGen/builtins-ppc-altivec.c index 9f95e575b1b9..4db055eca629 100644 --- a/clang/test/CodeGen/builtins-ppc-altivec.c +++ b/clang/test/CodeGen/builtins-ppc-altivec.c @@ -1,6 +1,8 @@ // REQUIRES: powerpc-registered-target // RUN: %clang_cc1 -target-feature +altivec -triple powerpc-unknown-unknown -emit-llvm %s \ // RUN: -flax-vector-conversions=none -o - | FileCheck %s +// RUN: %clang_cc1 -target-feature +altivec -triple powerpcle-unknown-unknown -emit-llvm %s \ +// RUN: -flax-vector-conversions=none -o - | FileCheck %s -check-prefix=CHECK-LE // RUN: %clang_cc1 -target-feature +altivec -triple powerpc64-unknown-unknown -emit-llvm %s \ // RUN: -flax-vector-conversions=none -o - | FileCheck %s // RUN: %clang_cc1 -target-feature +altivec -triple powerpc64le-unknown-unknown -emit-llvm %s \ diff --git a/clang/test/CodeGen/ppc32-and-aix-struct-return.c b/clang/test/CodeGen/ppc32-and-aix-struct-return.c index e66c4cb50b0c..1fa825035f37 100644 --- a/clang/test/CodeGen/ppc32-and-aix-struct-return.c +++ b/clang/test/CodeGen/ppc32-and-aix-struct-return.c @@ -1,6 +1,8 @@ // REQUIRES: powerpc-registered-target // RUN: %clang_cc1 -triple powerpc-unknown-freebsd \ // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4 +// RUN: %clang_cc1 -triple powerpcle-unknown-freebsd \ +// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4 // RUN: %clang_cc1 -triple powerpc-unknown-aix \ // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-AIX // RUN: %clang_cc1 -triple powerpc64-unknown-aix \ @@ -11,6 +13,12 @@ // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-AIX // RUN: %clang_cc1 -triple powerpc-unknown-linux -msvr4-struct-return \ // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4 +// RUN: %clang_cc1 -triple powerpcle-unknown-linux \ +// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-AIX +// RUN: %clang_cc1 -triple powerpcle-unknown-linux -maix-struct-return \ +// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-AIX +// RUN: %clang_cc1 -triple powerpcle-unknown-linux -msvr4-struct-return \ +// RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4 // RUN: %clang_cc1 -triple powerpc-unknown-netbsd \ // RUN: -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK-SVR4 // RUN: %clang_cc1 -triple powerpc-unknown-openbsd \ diff --git a/clang/test/CodeGen/target-data.c b/clang/test/CodeGen/target-data.c index 1d7ed500340c..d12facda24a9 100644 --- a/clang/test/CodeGen/target-data.c +++ b/clang/test/CodeGen/target-data.c @@ -126,6 +126,10 @@ // RUN: FileCheck %s -check-prefix=PPC // PPC: target datalayout = "E-m:e-p:32:32-i64:64-n32" +// RUN: %clang_cc1 -triple powerpcle-unknown -o - -emit-llvm %s | \ +// RUN: FileCheck %s -check-prefix=PPCLE +// PPCLE: target datalayout = "e-m:e-p:32:32-i64:64-n32" + // RUN: %clang_cc1 -triple powerpc64-freebsd -o - -emit-llvm %s | \ // RUN: FileCheck %s -check-prefix=PPC64-FREEBSD // PPC64-FREEBSD: target datalayout = "E-m:e-i64:64-n32:64" diff --git a/clang/test/Driver/linux-header-search.cpp b/clang/test/Driver/linux-header-search.cpp index 077e6ed9b4a9..8c1fc99d79f3 100644 --- a/clang/test/Driver/linux-header-search.cpp +++ b/clang/test/Driver/linux-header-search.cpp @@ -178,7 +178,7 @@ // // Test Ubuntu/Debian's Ubuntu 14.04 for powerpc64le // RUN: %clang -no-canonical-prefixes %s -### -fsyntax-only 2>&1 \ -// RUN: -target powerpc64le-unknown-linux-gnu -m32 -stdlib=libstdc++ \ +// RUN: -target powerpc64le-unknown-linux-gnu -stdlib=libstdc++ \ // RUN: --sysroot=%S/Inputs/ubuntu_14.04_multiarch_tree \ // RUN: --gcc-toolchain="" \ // RUN: | FileCheck --check-prefix=CHECK-UBUNTU-14-04-PPC64LE %s diff --git a/clang/test/Driver/ppc-endian.c b/clang/test/Driver/ppc-endian.c index 4d8db38943b2..00c1c25bb358 100644 --- a/clang/test/Driver/ppc-endian.c +++ b/clang/test/Driver/ppc-endian.c @@ -1,9 +1,19 @@ -// RUN: %clang -target powerpc64le -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s -// RUN: %clang -target powerpc64le -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s -// RUN: %clang -target powerpc64 -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE %s -// CHECK-LE: "-cc1"{{.*}} "-triple" "powerpc64le{{.*}}" +// RUN: %clang -target powerpc-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s +// RUN: %clang -target powerpc-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s +// RUN: %clang -target powerpcle-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE32 %s +// CHECK-BE32: "-cc1"{{.*}} "-triple" "powerpc-{{.*}}" -// RUN: %clang -target powerpc64 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s -// RUN: %clang -target powerpc64 -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s -// RUN: %clang -target powerpc64le -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE %s -// CHECK-BE: "-cc1"{{.*}} "-triple" "powerpc64{{.*}}" +// RUN: %clang -target powerpcle-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s +// RUN: %clang -target powerpcle-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s +// RUN: %clang -target powerpc-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE32 %s +// CHECK-LE32: "-cc1"{{.*}} "-triple" "powerpcle-{{.*}}" + +// RUN: %clang -target powerpc64-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s +// RUN: %clang -target powerpc64-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s +// RUN: %clang -target powerpc64le-unknown -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE64 %s +// CHECK-BE64: "-cc1"{{.*}} "-triple" "powerpc64-{{.*}}" + +// RUN: %clang -target powerpc64le-unknown -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s +// RUN: %clang -target powerpc64le-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s +// RUN: %clang -target powerpc64-unknown -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-LE64 %s +// CHECK-LE64: "-cc1"{{.*}} "-triple" "powerpc64le-{{.*}}" diff --git a/clang/test/Driver/ppc-features.cpp b/clang/test/Driver/ppc-features.cpp index fceda63f5a23..df0b6c6ddc13 100644 --- a/clang/test/Driver/ppc-features.cpp +++ b/clang/test/Driver/ppc-features.cpp @@ -1,9 +1,15 @@ /// Check default CC1 and linker options for ppc32. -// RUN: %clang -### -target powerpc-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefix=PPC32 %s +// RUN: %clang -### -target powerpcle-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32LELNX %s +// RUN: %clang -### -target powerpc-unknown-linux-gnu %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32BELNX %s +// RUN: %clang -### -target powerpcle-unknown-freebsd13.0 %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32LEFBSD %s +// RUN: %clang -### -target powerpc-unknown-freebsd13.0 %s 2>&1 | FileCheck --check-prefixes=PPC32,PPC32BEFBSD %s // PPC32: "-munwind-tables" // PPC32-SAME: "-mfloat-abi" "hard" -// PPC32: "-m" "elf32ppclinux" +// PPC32LELNX-NEXT: "-m" "elf32lppclinux" +// PPC32BELNX-NEXT: "-m" "elf32ppclinux" +// PPC32LEFBSD-NEXT: "-m" "elf32lppc" +// PPC32BEFBSD-NEXT: "-m" "elf32ppc_fbsd" // check -msoft-float option for ppc32 // RUN: %clang -target powerpc-unknown-linux-gnu %s -msoft-float -### -o %t.o 2>&1 | FileCheck --check-prefix=CHECK-SOFTFLOAT %s _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
