diff --git a/contrib/llvm-project/clang/lib/AST/ExprConstant.cpp b/contrib/llvm-project/clang/lib/AST/ExprConstant.cpp
index c5dbb1b0a95c..0d100ff5c558 100644
--- a/contrib/llvm-project/clang/lib/AST/ExprConstant.cpp
+++ b/contrib/llvm-project/clang/lib/AST/ExprConstant.cpp
@@ -11542,7 +11542,8 @@ bool IntExprEvaluator::VisitBuiltinCallExpr(const CallExpr *E,
     // Avoid emiting call for runtime decision on PowerPC 32-bit
     // The lock free possibilities on this platform are covered by the lines 
     // above and we know in advance other cases require lock
-    if (Info.Ctx.getTargetInfo().getTriple().getArch() == llvm::Triple::ppc) {
+    if (Info.Ctx.getTargetInfo().getTriple().getArch() == llvm::Triple::ppc ||
+        Info.Ctx.getTargetInfo().getTriple().getArch() == llvm::Triple::ppcle) {
         return Success(0, E);
     }
 
diff --git a/contrib/llvm-project/clang/lib/Basic/Targets.cpp b/contrib/llvm-project/clang/lib/Basic/Targets.cpp
index 166769ff1b72..181e2aa241e3 100644
--- a/contrib/llvm-project/clang/lib/Basic/Targets.cpp
+++ b/contrib/llvm-project/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/contrib/llvm-project/clang/lib/Basic/Targets/OSTargets.h b/contrib/llvm-project/clang/lib/Basic/Targets/OSTargets.h
index 2a9e4f91d478..39e3b537799f 100644
--- a/contrib/llvm-project/clang/lib/Basic/Targets/OSTargets.h
+++ b/contrib/llvm-project/clang/lib/Basic/Targets/OSTargets.h
@@ -252,6 +252,7 @@ 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";
@@ -408,6 +409,7 @@ 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/contrib/llvm-project/clang/lib/Basic/Targets/PPC.cpp b/contrib/llvm-project/clang/lib/Basic/Targets/PPC.cpp
index f0de2bf070ea..42f30a2fed0c 100644
--- a/contrib/llvm-project/clang/lib/Basic/Targets/PPC.cpp
+++ b/contrib/llvm-project/clang/lib/Basic/Targets/PPC.cpp
@@ -90,7 +90,8 @@ 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/contrib/llvm-project/clang/lib/Basic/Targets/PPC.h b/contrib/llvm-project/clang/lib/Basic/Targets/PPC.h
index bda6cb7dc89f..d6d8c9a3fa6d 100644
--- a/contrib/llvm-project/clang/lib/Basic/Targets/PPC.h
+++ b/contrib/llvm-project/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/contrib/llvm-project/clang/lib/CodeGen/CGBuiltin.cpp b/contrib/llvm-project/clang/lib/CodeGen/CGBuiltin.cpp
index 8994b939093e..4a4b17441854 100644
--- a/contrib/llvm-project/clang/lib/CodeGen/CGBuiltin.cpp
+++ b/contrib/llvm-project/clang/lib/CodeGen/CGBuiltin.cpp
@@ -4523,6 +4523,7 @@ 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/contrib/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp b/contrib/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp
index 4ae8ce7e5ccf..159d351b15e5 100644
--- a/contrib/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/contrib/llvm-project/clang/lib/CodeGen/CodeGenModule.cpp
@@ -891,8 +891,8 @@ static bool shouldAssumeDSOLocal(const CodeGenModule &CGM,
 
   // PPC has no copy relocations and cannot use a plt entry as a symbol address.
   llvm::Triple::ArchType Arch = TT.getArch();
-  if (Arch == llvm::Triple::ppc || Arch == llvm::Triple::ppc64 ||
-      Arch == llvm::Triple::ppc64le)
+  if (Arch == llvm::Triple::ppc || Arch == llvm::Triple::ppcle ||
+      Arch == llvm::Triple::ppc64 || Arch == llvm::Triple::ppc64le)
     return false;
 
   // If we can use copy relocations we can assume it is local.
diff --git a/contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp b/contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp
index 9cd63ebe29ee..08b862f387fe 100644
--- a/contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp
+++ b/contrib/llvm-project/clang/lib/CodeGen/TargetInfo.cpp
@@ -4838,7 +4838,8 @@ 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.getArch() == llvm::Triple::ppc ||
+         Triple.getArch() == llvm::Triple::ppcle);
 
   switch (Opts.getStructReturnConvention()) {
   case CodeGenOptions::SRCK_Default:
@@ -10874,6 +10875,13 @@ 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/contrib/llvm-project/clang/lib/Driver/Driver.cpp b/contrib/llvm-project/clang/lib/Driver/Driver.cpp
index ece8222dcf24..76034a98cf7f 100644
--- a/contrib/llvm-project/clang/lib/Driver/Driver.cpp
+++ b/contrib/llvm-project/clang/lib/Driver/Driver.cpp
@@ -4932,6 +4932,7 @@ const ToolChain &Driver::getToolChain(const ArgList &Args,
         TC = std::make_unique<toolchains::MipsLLVMToolChain>(*this, Target,
                                                               Args);
       else if (Target.getArch() == llvm::Triple::ppc ||
+               Target.getArch() == llvm::Triple::ppcle ||
                Target.getArch() == llvm::Triple::ppc64 ||
                Target.getArch() == llvm::Triple::ppc64le)
         TC = std::make_unique<toolchains::PPCLinuxToolChain>(*this, Target,
diff --git a/contrib/llvm-project/clang/lib/Driver/ToolChain.cpp b/contrib/llvm-project/clang/lib/Driver/ToolChain.cpp
index b8c12fc9241a..fc3db78b4be9 100644
--- a/contrib/llvm-project/clang/lib/Driver/ToolChain.cpp
+++ b/contrib/llvm-project/clang/lib/Driver/ToolChain.cpp
@@ -238,6 +238,8 @@ 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/contrib/llvm-project/clang/lib/Driver/ToolChains/Clang.cpp b/contrib/llvm-project/clang/lib/Driver/ToolChains/Clang.cpp
index af4bcf951e6c..64506aedacbb 100644
--- a/contrib/llvm-project/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/contrib/llvm-project/clang/lib/Driver/ToolChains/Clang.cpp
@@ -331,6 +331,7 @@ 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);
@@ -527,6 +528,7 @@ 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:
@@ -1370,6 +1372,7 @@ 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:
@@ -1586,6 +1589,7 @@ 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);
diff --git a/contrib/llvm-project/clang/lib/Driver/ToolChains/CommonArgs.cpp b/contrib/llvm-project/clang/lib/Driver/ToolChains/CommonArgs.cpp
index 6b6e276b8ce7..8b63dce7dd21 100644
--- a/contrib/llvm-project/clang/lib/Driver/ToolChains/CommonArgs.cpp
+++ b/contrib/llvm-project/clang/lib/Driver/ToolChains/CommonArgs.cpp
@@ -313,6 +313,7 @@ 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/contrib/llvm-project/clang/lib/Driver/ToolChains/FreeBSD.cpp b/contrib/llvm-project/clang/lib/Driver/ToolChains/FreeBSD.cpp
index 909ac5e99212..d81ac1b49eb8 100644
--- a/contrib/llvm-project/clang/lib/Driver/ToolChains/FreeBSD.cpp
+++ b/contrib/llvm-project/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:
@@ -191,6 +192,11 @@ 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");
@@ -372,7 +378,8 @@ 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.getArch() == llvm::Triple::ppc ||
+       Triple.getArch() == llvm::Triple::ppcle) &&
       D.getVFS().exists(getDriver().SysRoot + "/usr/lib32/crt1.o"))
     getFilePaths().push_back(getDriver().SysRoot + "/usr/lib32");
   else
diff --git a/contrib/llvm-project/clang/lib/Driver/ToolChains/Gnu.cpp b/contrib/llvm-project/clang/lib/Driver/ToolChains/Gnu.cpp
index c8a7fce07ef1..6d1d9d09b775 100644
--- a/contrib/llvm-project/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/contrib/llvm-project/clang/lib/Driver/ToolChains/Gnu.cpp
@@ -116,6 +116,7 @@ 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:
@@ -271,6 +272,8 @@ static const char *getLDMOption(const llvm::Triple &T, const ArgList &Args) {
     return isArmBigEndian(T, Args) ? "armelfb_linux_eabi" : "armelf_linux_eabi";
   case llvm::Triple::ppc:
     return "elf32ppclinux";
+  case llvm::Triple::ppcle:
+    return "elf32lppc";
   case llvm::Triple::ppc64:
     return "elf64ppc";
   case llvm::Triple::ppc64le:
@@ -736,6 +739,14 @@ 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");
@@ -2125,6 +2136,12 @@ 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"};
+  // PPCLE is only used in niche situations such as bootloaders
+  // and compatibility shims.
+  static const char *const PPCLELibDirs[] = {"/lib32", "/lib"};
+  static const char *const PPCLETriples[] = {
+      "powerpcle-unknown-elf", "powerpcle-unknown-linux-gnu",
+      "powerpcle-unknown-freebsd"};
   static const char *const PPC64LibDirs[] = {"/lib64", "/lib"};
   static const char *const PPC64Triples[] = {
       "powerpc64-linux-gnu", "powerpc64-unknown-linux-gnu",
@@ -2365,6 +2382,12 @@ 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));
@@ -2374,6 +2397,8 @@ 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));
@@ -2697,6 +2722,7 @@ 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/contrib/llvm-project/clang/lib/Driver/ToolChains/Linux.cpp b/contrib/llvm-project/clang/lib/Driver/ToolChains/Linux.cpp
index 180350476c38..5082049b83a1 100644
--- a/contrib/llvm-project/clang/lib/Driver/ToolChains/Linux.cpp
+++ b/contrib/llvm-project/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/powerpc-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 +199,8 @@ 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.getArch() == llvm::Triple::ppc ||
+      Triple.getArch() == llvm::Triple::ppcle)
     return "lib32";
 
   if (Triple.getArch() == llvm::Triple::x86_64 &&
@@ -495,6 +500,10 @@ std::string Linux::getDynamicLinker(const ArgList &Args) const {
     LibDir = "lib";
     Loader = "ld.so.1";
     break;
+  case llvm::Triple::ppcle:
+    LibDir = "lib32"; // 32 bit LE is never a native arch.
+    Loader = "ld.so.1";
+    break;
   case llvm::Triple::ppc64:
     LibDir = "lib64";
     Loader =
@@ -642,6 +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[] = {
@@ -715,6 +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/contrib/llvm-project/clang/lib/Frontend/CompilerInvocation.cpp b/contrib/llvm-project/clang/lib/Frontend/CompilerInvocation.cpp
index 73114c6d76cb..a577e6dc23ea 100644
--- a/contrib/llvm-project/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/contrib/llvm-project/clang/lib/Frontend/CompilerInvocation.cpp
@@ -3169,6 +3169,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
       if (TT.getArch() == llvm::Triple::UnknownArch ||
           !(TT.getArch() == llvm::Triple::aarch64 ||
             TT.getArch() == llvm::Triple::ppc ||
+            TT.getArch() == llvm::Triple::ppcle ||
             TT.getArch() == llvm::Triple::ppc64 ||
             TT.getArch() == llvm::Triple::ppc64le ||
             TT.getArch() == llvm::Triple::nvptx ||
diff --git a/contrib/llvm-project/clang/lib/Sema/SemaChecking.cpp b/contrib/llvm-project/clang/lib/Sema/SemaChecking.cpp
index b00d2ff5f1d5..40f39654dca2 100644
--- a/contrib/llvm-project/clang/lib/Sema/SemaChecking.cpp
+++ b/contrib/llvm-project/clang/lib/Sema/SemaChecking.cpp
@@ -1425,6 +1425,7 @@ 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/contrib/llvm-project/lld/ELF/Driver.cpp b/contrib/llvm-project/lld/ELF/Driver.cpp
index 4637a3b306da..d81b67c0d3f8 100644
--- a/contrib/llvm-project/lld/ELF/Driver.cpp
+++ b/contrib/llvm-project/lld/ELF/Driver.cpp
@@ -142,6 +142,7 @@ static std::tuple<ELFKind, uint16_t, uint8_t> parseEmulation(StringRef emul) {
           .Cases("elf32ltsmip", "elf32ltsmipn32", {ELF32LEKind, EM_MIPS})
           .Case("elf32lriscv", {ELF32LEKind, EM_RISCV})
           .Cases("elf32ppc", "elf32ppclinux", {ELF32BEKind, EM_PPC})
+          .Cases("elf32lppc", "elf32lppclinux", {ELF32LEKind, EM_PPC})
           .Case("elf64btsmip", {ELF64BEKind, EM_MIPS})
           .Case("elf64ltsmip", {ELF64LEKind, EM_MIPS})
           .Case("elf64lriscv", {ELF64LEKind, EM_RISCV})
diff --git a/contrib/llvm-project/lld/ELF/InputFiles.cpp b/contrib/llvm-project/lld/ELF/InputFiles.cpp
index c2f1830a981b..f83f0280b0f1 100644
--- a/contrib/llvm-project/lld/ELF/InputFiles.cpp
+++ b/contrib/llvm-project/lld/ELF/InputFiles.cpp
@@ -1514,6 +1514,7 @@ static uint8_t getBitcodeMachineKind(StringRef path, const Triple &t) {
   case Triple::msp430:
     return EM_MSP430;
   case Triple::ppc:
+  case Triple::ppcle:
     return EM_PPC;
   case Triple::ppc64:
   case Triple::ppc64le:
diff --git a/contrib/llvm-project/lld/ELF/ScriptParser.cpp b/contrib/llvm-project/lld/ELF/ScriptParser.cpp
index fea6b7a274e7..99b3e1565aef 100644
--- a/contrib/llvm-project/lld/ELF/ScriptParser.cpp
+++ b/contrib/llvm-project/lld/ELF/ScriptParser.cpp
@@ -410,6 +410,7 @@ static std::pair<ELFKind, uint16_t> parseBfdName(StringRef s) {
       .Case("elf64-aarch64", {ELF64LEKind, EM_AARCH64})
       .Case("elf64-littleaarch64", {ELF64LEKind, EM_AARCH64})
       .Case("elf32-powerpc", {ELF32BEKind, EM_PPC})
+      .Case("elf32-powerpcle", {ELF32LEKind, EM_PPC})
       .Case("elf64-powerpc", {ELF64BEKind, EM_PPC64})
       .Case("elf64-powerpcle", {ELF64LEKind, EM_PPC64})
       .Case("elf64-x86-64", {ELF64LEKind, EM_X86_64})
diff --git a/contrib/llvm-project/llvm/include/llvm/ADT/Triple.h b/contrib/llvm-project/llvm/include/llvm/ADT/Triple.h
index 6bad18f19244..d12c73ee4a6a 100644
--- a/contrib/llvm-project/llvm/include/llvm/ADT/Triple.h
+++ b/contrib/llvm-project/llvm/include/llvm/ADT/Triple.h
@@ -63,6 +63,7 @@ class Triple {
     mips64el,       // MIPS64EL: mips64el, mips64r6el, mipsn32el, mipsn32r6el
     msp430,         // MSP430: msp430
     ppc,            // PPC: powerpc
+    ppcle,          // PPCLE: powerpc (little endian)
     ppc64,          // PPC64: powerpc64, ppu
     ppc64le,        // PPC64LE: powerpc64le
     r600,           // R600: AMD GPUs HD2XXX - HD6XXX
diff --git a/contrib/llvm-project/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def b/contrib/llvm-project/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
index 93ea63c1c2e6..42af04436cc3 100644
--- a/contrib/llvm-project/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
+++ b/contrib/llvm-project/llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
@@ -1078,6 +1078,7 @@ __OMP_TRAIT_PROPERTY(device, arch, aarch64)
 __OMP_TRAIT_PROPERTY(device, arch, aarch64_be)
 __OMP_TRAIT_PROPERTY(device, arch, aarch64_32)
 __OMP_TRAIT_PROPERTY(device, arch, ppc)
+__OMP_TRAIT_PROPERTY(device, arch, ppcle)
 __OMP_TRAIT_PROPERTY(device, arch, ppc64)
 __OMP_TRAIT_PROPERTY(device, arch, ppc64le)
 __OMP_TRAIT_PROPERTY(device, arch, x86)
diff --git a/contrib/llvm-project/llvm/include/llvm/Object/ELFObjectFile.h b/contrib/llvm-project/llvm/include/llvm/Object/ELFObjectFile.h
index 62ecd8b5a7e5..eecec52020ff 100644
--- a/contrib/llvm-project/llvm/include/llvm/Object/ELFObjectFile.h
+++ b/contrib/llvm-project/llvm/include/llvm/Object/ELFObjectFile.h
@@ -1106,7 +1106,7 @@ StringRef ELFObjectFile<ELFT>::getFileFormatName() const {
     case ELF::EM_MSP430:
       return "elf32-msp430";
     case ELF::EM_PPC:
-      return "elf32-powerpc";
+      return (IsLittleEndian ? "elf32-powerpcle" : "elf32-powerpc");
     case ELF::EM_RISCV:
       return "elf32-littleriscv";
     case ELF::EM_SPARC:
@@ -1180,7 +1180,7 @@ template <class ELFT> Triple::ArchType ELFObjectFile<ELFT>::getArch() const {
   case ELF::EM_MSP430:
     return Triple::msp430;
   case ELF::EM_PPC:
-    return Triple::ppc;
+    return IsLittleEndian ? Triple::ppcle : Triple::ppc;
   case ELF::EM_PPC64:
     return IsLittleEndian ? Triple::ppc64le : Triple::ppc64;
   case ELF::EM_RISCV:
diff --git a/contrib/llvm-project/llvm/lib/CodeGen/TargetLoweringBase.cpp b/contrib/llvm-project/llvm/lib/CodeGen/TargetLoweringBase.cpp
index 42c1fa8af0e6..80fea981b6c1 100644
--- a/contrib/llvm-project/llvm/lib/CodeGen/TargetLoweringBase.cpp
+++ b/contrib/llvm-project/llvm/lib/CodeGen/TargetLoweringBase.cpp
@@ -135,7 +135,8 @@ void TargetLoweringBase::InitLibcalls(const Triple &TT) {
     setLibcallCallingConv((RTLIB::Libcall)LC, CallingConv::C);
 
   // For IEEE quad-precision libcall names, PPC uses "kf" instead of "tf".
-  if (TT.getArch() == Triple::ppc || TT.isPPC64()) {
+  if (TT.getArch() == Triple::ppc || TT.getArch() == Triple::ppcle ||
+      TT.isPPC64()) {
     setLibcallName(RTLIB::ADD_F128, "__addkf3");
     setLibcallName(RTLIB::SUB_F128, "__subkf3");
     setLibcallName(RTLIB::MUL_F128, "__mulkf3");
diff --git a/contrib/llvm-project/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp b/contrib/llvm-project/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
index 27bebe503ce6..963b3f770eab 100644
--- a/contrib/llvm-project/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
+++ b/contrib/llvm-project/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
@@ -122,6 +122,7 @@ void TargetLoweringObjectFileELF::Initialize(MCContext &Ctx,
     // Fallthrough if not using EHABI
     LLVM_FALLTHROUGH;
   case Triple::ppc:
+  case Triple::ppcle:
   case Triple::x86:
     PersonalityEncoding = isPositionIndependent()
                               ? dwarf::DW_EH_PE_indirect |
diff --git a/contrib/llvm-project/llvm/lib/DebugInfo/Symbolize/SymbolizableObjectFile.cpp b/contrib/llvm-project/llvm/lib/DebugInfo/Symbolize/SymbolizableObjectFile.cpp
index 84524195fa8a..54e19afd8e07 100644
--- a/contrib/llvm-project/llvm/lib/DebugInfo/Symbolize/SymbolizableObjectFile.cpp
+++ b/contrib/llvm-project/llvm/lib/DebugInfo/Symbolize/SymbolizableObjectFile.cpp
@@ -46,6 +46,7 @@ SymbolizableObjectFile::create(const object::ObjectFile *Obj,
   uint64_t OpdAddress = 0;
   // Find the .opd (function descriptor) section if any, for big-endian
   // PowerPC64 ELF.
+  // XXX Only act when using ELFv1!
   if (Obj->getArch() == Triple::ppc64) {
     for (section_iterator Section : Obj->sections()) {
       Expected<StringRef> NameOrErr = Section->getName();
diff --git a/contrib/llvm-project/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp b/contrib/llvm-project/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp
index 7ed8a718ed3c..7ebfa6ac9dd6 100644
--- a/contrib/llvm-project/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp
+++ b/contrib/llvm-project/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp
@@ -961,7 +961,8 @@ void RuntimeDyldELF::resolveRelocation(const SectionEntry &Section,
     resolveARMRelocation(Section, Offset, (uint32_t)(Value & 0xffffffffL), Type,
                          (uint32_t)(Addend & 0xffffffffL));
     break;
-  case Triple::ppc:
+  case Triple::ppc: // Fall through.
+  case Triple::ppcle:
     resolvePPC32Relocation(Section, Offset, Value, Type, Addend);
     break;
   case Triple::ppc64: // Fall through.
diff --git a/contrib/llvm-project/llvm/lib/Frontend/OpenMP/OMPContext.cpp b/contrib/llvm-project/llvm/lib/Frontend/OpenMP/OMPContext.cpp
index c44e858ab5ed..f148008d6438 100644
--- a/contrib/llvm-project/llvm/lib/Frontend/OpenMP/OMPContext.cpp
+++ b/contrib/llvm-project/llvm/lib/Frontend/OpenMP/OMPContext.cpp
@@ -40,6 +40,7 @@ OMPContext::OMPContext(bool IsDeviceCompilation, Triple TargetTriple) {
   case Triple::mips64:
   case Triple::mips64el:
   case Triple::ppc:
+  case Triple::ppcle:
   case Triple::ppc64:
   case Triple::ppc64le:
   case Triple::x86:
diff --git a/contrib/llvm-project/llvm/lib/Object/RelocationResolver.cpp b/contrib/llvm-project/llvm/lib/Object/RelocationResolver.cpp
index ad7a50d13bb7..79e797252ac4 100644
--- a/contrib/llvm-project/llvm/lib/Object/RelocationResolver.cpp
+++ b/contrib/llvm-project/llvm/lib/Object/RelocationResolver.cpp
@@ -646,6 +646,7 @@ getRelocationResolver(const ObjectFile &Obj) {
     case Triple::x86:
       return {supportsX86, resolveX86};
     case Triple::ppc:
+    case Triple::ppcle:
       return {supportsPPC32, resolvePPC32};
     case Triple::arm:
     case Triple::armeb:
diff --git a/contrib/llvm-project/llvm/lib/Support/Triple.cpp b/contrib/llvm-project/llvm/lib/Support/Triple.cpp
index fec1985ccaca..0012d09e83f1 100644
--- a/contrib/llvm-project/llvm/lib/Support/Triple.cpp
+++ b/contrib/llvm-project/llvm/lib/Support/Triple.cpp
@@ -53,6 +53,7 @@ StringRef Triple::getArchTypeName(ArchType Kind) {
   case ppc64:          return "powerpc64";
   case ppc64le:        return "powerpc64le";
   case ppc:            return "powerpc";
+  case ppcle:          return "powerpcle";
   case r600:           return "r600";
   case renderscript32: return "renderscript32";
   case renderscript64: return "renderscript64";
@@ -100,7 +101,8 @@ StringRef Triple::getArchTypePrefix(ArchType Kind) {
 
   case ppc64:
   case ppc64le:
-  case ppc:         return "ppc";
+  case ppc:
+  case ppcle:       return "ppc";
 
   case mips:
   case mipsel:
@@ -286,6 +288,7 @@ Triple::ArchType Triple::getArchTypeForLLVMName(StringRef Name) {
     .Case("ppc64", ppc64)
     .Case("ppc32", ppc)
     .Case("ppc", ppc)
+    .Case("ppcle", ppc)
     .Case("ppc64le", ppc64le)
     .Case("r600", r600)
     .Case("amdgcn", amdgcn)
@@ -396,6 +399,7 @@ static Triple::ArchType parseArch(StringRef ArchName) {
     .Cases("i786", "i886", "i986", Triple::x86)
     .Cases("amd64", "x86_64", "x86_64h", Triple::x86_64)
     .Cases("powerpc", "powerpcspe", "ppc", "ppc32", Triple::ppc)
+    .Cases("powerpcle", "ppcle", "ppc32le", Triple::ppcle)
     .Cases("powerpc64", "ppu", "ppc64", Triple::ppc64)
     .Cases("powerpc64le", "ppc64le", Triple::ppc64le)
     .Case("xscale", Triple::arm)
@@ -694,6 +698,7 @@ static Triple::ObjectFormatType getDefaultFormat(const Triple &T) {
   case Triple::msp430:
   case Triple::nvptx64:
   case Triple::nvptx:
+  case Triple::ppcle:
   case Triple::ppc64le:
   case Triple::r600:
   case Triple::renderscript32:
@@ -1258,6 +1263,7 @@ static unsigned getArchPointerBitWidth(llvm::Triple::ArchType Arch) {
   case llvm::Triple::mipsel:
   case llvm::Triple::nvptx:
   case llvm::Triple::ppc:
+  case llvm::Triple::ppcle:
   case llvm::Triple::r600:
   case llvm::Triple::renderscript32:
   case llvm::Triple::riscv32:
@@ -1321,7 +1327,6 @@ Triple Triple::get32BitArchVariant() const {
   case Triple::bpfeb:
   case Triple::bpfel:
   case Triple::msp430:
-  case Triple::ppc64le:
   case Triple::systemz:
   case Triple::ve:
     T.setArch(UnknownArch);
@@ -1341,6 +1346,7 @@ Triple Triple::get32BitArchVariant() const {
   case Triple::mipsel:
   case Triple::nvptx:
   case Triple::ppc:
+  case Triple::ppcle:
   case Triple::r600:
   case Triple::renderscript32:
   case Triple::riscv32:
@@ -1367,6 +1373,7 @@ Triple Triple::get32BitArchVariant() const {
   case Triple::mips64el:       T.setArch(Triple::mipsel);  break;
   case Triple::nvptx64:        T.setArch(Triple::nvptx);   break;
   case Triple::ppc64:          T.setArch(Triple::ppc);     break;
+  case Triple::ppc64le:        T.setArch(Triple::ppcle);   break;
   case Triple::renderscript64: T.setArch(Triple::renderscript32); break;
   case Triple::riscv64:        T.setArch(Triple::riscv32); break;
   case Triple::sparcv9:        T.setArch(Triple::sparc);   break;
@@ -1430,6 +1437,7 @@ Triple Triple::get64BitArchVariant() const {
   case Triple::mipsel:          T.setArch(Triple::mips64el);   break;
   case Triple::nvptx:           T.setArch(Triple::nvptx64);    break;
   case Triple::ppc:             T.setArch(Triple::ppc64);      break;
+  case Triple::ppcle:           T.setArch(Triple::ppc64le);    break;
   case Triple::renderscript32:  T.setArch(Triple::renderscript64);     break;
   case Triple::riscv32:         T.setArch(Triple::riscv64);    break;
   case Triple::sparc:           T.setArch(Triple::sparcv9);    break;
@@ -1488,6 +1496,7 @@ Triple Triple::getBigEndianArchVariant() const {
   case Triple::bpfel:   T.setArch(Triple::bpfeb);      break;
   case Triple::mips64el:T.setArch(Triple::mips64);     break;
   case Triple::mipsel:  T.setArch(Triple::mips);       break;
+  case Triple::ppcle:   T.setArch(Triple::ppc);        break;
   case Triple::ppc64le: T.setArch(Triple::ppc64);      break;
   case Triple::sparcel: T.setArch(Triple::sparc);      break;
   case Triple::tcele:   T.setArch(Triple::tce);        break;
@@ -1505,7 +1514,6 @@ Triple Triple::getLittleEndianArchVariant() const {
   switch (getArch()) {
   case Triple::UnknownArch:
   case Triple::lanai:
-  case Triple::ppc:
   case Triple::sparcv9:
   case Triple::systemz:
 
@@ -1520,6 +1528,7 @@ Triple Triple::getLittleEndianArchVariant() const {
   case Triple::bpfeb:      T.setArch(Triple::bpfel);    break;
   case Triple::mips64:     T.setArch(Triple::mips64el); break;
   case Triple::mips:       T.setArch(Triple::mipsel);   break;
+  case Triple::ppc:        T.setArch(Triple::ppcle);    break;
   case Triple::ppc64:      T.setArch(Triple::ppc64le);  break;
   case Triple::sparc:      T.setArch(Triple::sparcel);  break;
   case Triple::tce:        T.setArch(Triple::tcele);    break;
@@ -1550,6 +1559,7 @@ bool Triple::isLittleEndian() const {
   case Triple::msp430:
   case Triple::nvptx64:
   case Triple::nvptx:
+  case Triple::ppcle:
   case Triple::ppc64le:
   case Triple::r600:
   case Triple::renderscript32:
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp b/contrib/llvm-project/llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
index 13fd7d05ab9f..dbd8e933165a 100644
--- a/contrib/llvm-project/llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
@@ -1809,8 +1809,9 @@ bool PPCAsmParser::ParseDirectiveLocalEntry(SMLoc L) {
 /// Force static initialization.
 extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializePowerPCAsmParser() {
   RegisterMCAsmParser<PPCAsmParser> A(getThePPC32Target());
-  RegisterMCAsmParser<PPCAsmParser> B(getThePPC64Target());
-  RegisterMCAsmParser<PPCAsmParser> C(getThePPC64LETarget());
+  RegisterMCAsmParser<PPCAsmParser> B(getThePPC32LETarget());
+  RegisterMCAsmParser<PPCAsmParser> C(getThePPC64Target());
+  RegisterMCAsmParser<PPCAsmParser> D(getThePPC64LETarget());
 }
 
 #define GET_REGISTER_MATCHER
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp b/contrib/llvm-project/llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp
index 74c6fd3733f0..4ddaa96d3717 100644
--- a/contrib/llvm-project/llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp
@@ -54,6 +54,8 @@ extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializePowerPCDisassembler() {
   // Register the disassembler for each target.
   TargetRegistry::RegisterMCDisassembler(getThePPC32Target(),
                                          createPPCDisassembler);
+  TargetRegistry::RegisterMCDisassembler(getThePPC32LETarget(),
+                                         createPPCLEDisassembler);
   TargetRegistry::RegisterMCDisassembler(getThePPC64Target(),
                                          createPPCDisassembler);
   TargetRegistry::RegisterMCDisassembler(getThePPC64LETarget(),
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCAsmInfo.cpp b/contrib/llvm-project/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCAsmInfo.cpp
index 593dc2843c3d..5fc7f806214d 100644
--- a/contrib/llvm-project/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCAsmInfo.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCAsmInfo.cpp
@@ -26,7 +26,8 @@ PPCELFMCAsmInfo::PPCELFMCAsmInfo(bool is64Bit, const Triple& T) {
   if (is64Bit) {
     CodePointerSize = CalleeSaveStackSlotSize = 8;
   }
-  IsLittleEndian = T.getArch() == Triple::ppc64le;
+  IsLittleEndian = T.getArch() == Triple::ppc64le ||
+                   T.getArch() == Triple::ppcle;
 
   // ".comm align is in bytes but .align is pow-2."
   AlignmentIsInBytes = false;
@@ -56,7 +57,7 @@ PPCELFMCAsmInfo::PPCELFMCAsmInfo(bool is64Bit, const Triple& T) {
 void PPCXCOFFMCAsmInfo::anchor() {}
 
 PPCXCOFFMCAsmInfo::PPCXCOFFMCAsmInfo(bool Is64Bit, const Triple &T) {
-  if (T.getArch() == Triple::ppc64le)
+  if (T.getArch() == Triple::ppc64le || T.getArch() == Triple::ppcle)
     report_fatal_error("XCOFF is not supported for little-endian targets");
   CodePointerSize = CalleeSaveStackSlotSize = Is64Bit ? 8 : 4;
 
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp b/contrib/llvm-project/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
index 3092d56da1c5..aac0238e32f3 100644
--- a/contrib/llvm-project/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
@@ -335,7 +335,8 @@ static MCInstPrinter *createPPCMCInstPrinter(const Triple &T,
 
 extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializePowerPCTargetMC() {
   for (Target *T :
-       {&getThePPC32Target(), &getThePPC64Target(), &getThePPC64LETarget()}) {
+       {&getThePPC32Target(), &getThePPC32LETarget(), &getThePPC64Target(),
+        &getThePPC64LETarget()}) {
     // Register the MC asm info.
     RegisterMCAsmInfoFn C(*T, createPPCMCAsmInfo);
 
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp b/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
index bf5fe741bac8..0d8a419aa155 100644
--- a/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -1829,6 +1829,8 @@ createPPCAsmPrinterPass(TargetMachine &tm,
 extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializePowerPCAsmPrinter() {
   TargetRegistry::RegisterAsmPrinter(getThePPC32Target(),
                                      createPPCAsmPrinterPass);
+  TargetRegistry::RegisterAsmPrinter(getThePPC32LETarget(),
+                                     createPPCAsmPrinterPass);
   TargetRegistry::RegisterAsmPrinter(getThePPC64Target(),
                                      createPPCAsmPrinterPass);
   TargetRegistry::RegisterAsmPrinter(getThePPC64LETarget(),
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCSubtarget.cpp b/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
index 3836cc960394..eff8fa46d01c 100644
--- a/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
@@ -174,7 +174,8 @@ void PPCSubtarget::initSubtargetFeatures(StringRef CPU, StringRef FS) {
 
   // Determine endianness.
   // FIXME: Part of the TargetMachine.
-  IsLittleEndian = (TargetTriple.getArch() == Triple::ppc64le);
+  IsLittleEndian = (TargetTriple.getArch() == Triple::ppc64le ||
+                    TargetTriple.getArch() == Triple::ppcle);
 }
 
 bool PPCSubtarget::enableMachineScheduler() const { return true; }
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCTargetMachine.cpp b/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCTargetMachine.cpp
index f15f9c7f4942..a68535be2410 100644
--- a/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCTargetMachine.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/PPCTargetMachine.cpp
@@ -98,8 +98,9 @@ static cl::opt<bool>
 extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializePowerPCTarget() {
   // Register the targets
   RegisterTargetMachine<PPCTargetMachine> A(getThePPC32Target());
-  RegisterTargetMachine<PPCTargetMachine> B(getThePPC64Target());
-  RegisterTargetMachine<PPCTargetMachine> C(getThePPC64LETarget());
+  RegisterTargetMachine<PPCTargetMachine> B(getThePPC32LETarget());
+  RegisterTargetMachine<PPCTargetMachine> C(getThePPC64Target());
+  RegisterTargetMachine<PPCTargetMachine> D(getThePPC64LETarget());
 
   PassRegistry &PR = *PassRegistry::getPassRegistry();
 #ifndef NDEBUG
@@ -128,8 +129,8 @@ static std::string getDataLayoutString(const Triple &T) {
   bool is64Bit = T.getArch() == Triple::ppc64 || T.getArch() == Triple::ppc64le;
   std::string Ret;
 
-  // Most PPC* platforms are big endian, PPC64LE is little endian.
-  if (T.getArch() == Triple::ppc64le)
+  // Most PPC* platforms are big endian, PPC(64)LE is little endian.
+  if (T.getArch() == Triple::ppc64le || T.getArch() == Triple::ppcle)
     Ret = "e";
   else
     Ret = "E";
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.cpp b/contrib/llvm-project/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.cpp
index 649bd648a6cf..6bb952f27fee 100644
--- a/contrib/llvm-project/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.cpp
@@ -14,6 +14,10 @@ Target &llvm::getThePPC32Target() {
   static Target ThePPC32Target;
   return ThePPC32Target;
 }
+Target &llvm::getThePPC32LETarget() {
+  static Target ThePPC32LETarget;
+  return ThePPC32LETarget;
+}
 Target &llvm::getThePPC64Target() {
   static Target ThePPC64Target;
   return ThePPC64Target;
@@ -24,9 +28,12 @@ Target &llvm::getThePPC64LETarget() {
 }
 
 extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializePowerPCTargetInfo() {
-  RegisterTarget<Triple::ppc, /*HasJIT=*/true> X(getThePPC32Target(), "ppc32",
+  RegisterTarget<Triple::ppc, /*HasJIT=*/true> W(getThePPC32Target(), "ppc32",
                                                  "PowerPC 32", "PPC");
 
+  RegisterTarget<Triple::ppcle, /*HasJIT=*/true> X(
+      getThePPC32LETarget(), "ppc32le", "PowerPC 32 LE", "PPC");
+
   RegisterTarget<Triple::ppc64, /*HasJIT=*/true> Y(getThePPC64Target(), "ppc64",
                                                    "PowerPC 64", "PPC");
 
diff --git a/contrib/llvm-project/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.h b/contrib/llvm-project/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.h
index 2d0afbfb1be0..f9d20ef00df8 100644
--- a/contrib/llvm-project/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.h
+++ b/contrib/llvm-project/llvm/lib/Target/PowerPC/TargetInfo/PowerPCTargetInfo.h
@@ -14,6 +14,7 @@ namespace llvm {
 class Target;
 
 Target &getThePPC32Target();
+Target &getThePPC32LETarget();
 Target &getThePPC64Target();
 Target &getThePPC64LETarget();
 
diff --git a/contrib/llvm-project/llvm/lib/Target/TargetMachine.cpp b/contrib/llvm-project/llvm/lib/Target/TargetMachine.cpp
index 074e9fde79e6..cf6a5bd57fb0 100644
--- a/contrib/llvm-project/llvm/lib/Target/TargetMachine.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/TargetMachine.cpp
@@ -187,7 +187,7 @@ bool TargetMachine::shouldAssumeDSOLocal(const Module &M,
     Triple::ArchType Arch = TT.getArch();
 
     // PowerPC prefers avoiding copy relocations.
-    if (Arch == Triple::ppc || TT.isPPC64())
+    if (Arch == Triple::ppc || Arch == Triple::ppcle || TT.isPPC64())
       return false;
 
     // Check if we can use copy relocations.