diff -urNp -x '*.orig' llvm-11.0.1.src.org/tools/clang/include/clang/Driver/Distro.h llvm-11.0.1.src/tools/clang/include/clang/Driver/Distro.h --- llvm-11.0.1.src.org/tools/clang/include/clang/Driver/Distro.h 2020-12-18 20:57:38.000000000 +0100 +++ llvm-11.0.1.src/tools/clang/include/clang/Driver/Distro.h 2021-03-25 22:27:39.173689051 +0100 @@ -28,6 +28,7 @@ public: // the first and last known member in the family, e.g. IsRedHat(). AlpineLinux, ArchLinux, + PLDLinux, DebianLenny, DebianSqueeze, DebianWheezy, @@ -132,6 +133,10 @@ public: bool IsGentoo() const { return DistroVal == Gentoo; } + bool IsPLD() { + return DistroVal == PLDLinux; + } + /// @} }; diff -urNp -x '*.orig' llvm-11.0.1.src.org/tools/clang/lib/Driver/Distro.cpp llvm-11.0.1.src/tools/clang/lib/Driver/Distro.cpp --- llvm-11.0.1.src.org/tools/clang/lib/Driver/Distro.cpp 2020-12-18 20:57:38.000000000 +0100 +++ llvm-11.0.1.src/tools/clang/lib/Driver/Distro.cpp 2021-03-25 22:27:39.173689051 +0100 @@ -165,6 +165,9 @@ static Distro::DistroType DetectDistro(l if (VFS.exists("/etc/gentoo-release")) return Distro::Gentoo; + if (VFS.exists("/etc/pld-release")) + return Distro::PLDLinux; + return Distro::UnknownDistro; } diff -urNp -x '*.orig' llvm-11.0.1.src.org/tools/clang/lib/Driver/ToolChains/Gnu.cpp llvm-11.0.1.src/tools/clang/lib/Driver/ToolChains/Gnu.cpp --- llvm-11.0.1.src.org/tools/clang/lib/Driver/ToolChains/Gnu.cpp 2020-12-18 20:57:38.000000000 +0100 +++ llvm-11.0.1.src/tools/clang/lib/Driver/ToolChains/Gnu.cpp 2021-03-25 22:27:39.173689051 +0100 @@ -2048,6 +2048,7 @@ void Generic_GCC::GCCInstallationDetecto // lifetime or initialization issues. static const char *const AArch64LibDirs[] = {"/lib64", "/lib"}; static const char *const AArch64Triples[] = { + "aarch64-pld-linux", "aarch64-none-linux-gnu", "aarch64-linux-gnu", "aarch64-redhat-linux", "aarch64-suse-linux", "aarch64-linux-android"}; static const char *const AArch64beLibDirs[] = {"/lib"}; @@ -2055,9 +2056,14 @@ void Generic_GCC::GCCInstallationDetecto "aarch64_be-linux-gnu"}; static const char *const ARMLibDirs[] = {"/lib"}; - static const char *const ARMTriples[] = {"arm-linux-gnueabi", + static const char *const ARMTriples[] = {"arm-pld-linux-gnueabi", + "arm-linux-gnueabi", "arm-linux-androideabi"}; - static const char *const ARMHFTriples[] = {"arm-linux-gnueabihf", + static const char *const ARMHFTriples[] = {"arm-pld-linux-gnueabihf", + "armv6hl-pld-linux-gnueabi", + "armv7hl-pld-linux-gnueabi", + "armv7hnl-pld-linux-gnueabi", + "arm-linux-gnueabihf", "armv7hl-redhat-linux-gnueabi", "armv6hl-suse-linux-gnueabi", "armv7hl-suse-linux-gnueabi"}; @@ -2072,6 +2077,7 @@ void Generic_GCC::GCCInstallationDetecto static const char *const X86_64LibDirs[] = {"/lib64", "/lib"}; static const char *const X86_64Triples[] = { + "x86_64-pld-linux", "amd64-pld-linux", "x86_64-linux-gnu", "x86_64-unknown-linux-gnu", "x86_64-pc-linux-gnu", "x86_64-redhat-linux6E", "x86_64-redhat-linux", "x86_64-suse-linux", @@ -2081,6 +2087,7 @@ void Generic_GCC::GCCInstallationDetecto static const char *const X32LibDirs[] = {"/libx32"}; static const char *const X86LibDirs[] = {"/lib32", "/lib"}; static const char *const X86Triples[] = { + "i686-pld-linux", "i586-pld-linux", "i486-pld-linux", "i386-pld-linux", "athlon-pld-linux", "i686-linux-gnu", "i686-pc-linux-gnu", "i486-linux-gnu", "i386-linux-gnu", "i386-redhat-linux6E", "i686-redhat-linux", "i586-redhat-linux", "i386-redhat-linux", "i586-suse-linux", @@ -2121,6 +2128,7 @@ void Generic_GCC::GCCInstallationDetecto static const char *const PPCLibDirs[] = {"/lib32", "/lib"}; static const char *const PPCTriples[] = { + "powerpc-pld-linux", "powerpc-linux-gnu", "powerpc-unknown-linux-gnu", "powerpc-linux-gnuspe", // On 32-bit PowerPC systems running SUSE Linux, gcc is configured as a // 64-bit compiler which defaults to "-m32", hence "powerpc64-suse-linux". @@ -2146,14 +2154,14 @@ void Generic_GCC::GCCInstallationDetecto "riscv64-suse-linux"}; static const char *const SPARCv8LibDirs[] = {"/lib32", "/lib"}; - static const char *const SPARCv8Triples[] = {"sparc-linux-gnu", + static const char *const SPARCv8Triples[] = {"sparc-pld-linux", "sparc-linux-gnu", "sparcv8-linux-gnu"}; static const char *const SPARCv9LibDirs[] = {"/lib64", "/lib"}; - static const char *const SPARCv9Triples[] = {"sparc64-linux-gnu", + static const char *const SPARCv9Triples[] = {"sparc64-pld-linux", "sparc64-linux-gnu", "sparcv9-linux-gnu"}; static const char *const SystemZLibDirs[] = {"/lib64", "/lib"}; - static const char *const SystemZTriples[] = { + static const char *const SystemZTriples[] = {"s390x-pld-linux", "s390x-linux-gnu", "s390x-unknown-linux-gnu", "s390x-ibm-linux-gnu", "s390x-suse-linux", "s390x-redhat-linux"}; diff -urNp -x '*.orig' llvm-11.0.1.src.org/tools/clang/lib/Driver/ToolChains/Linux.cpp llvm-11.0.1.src/tools/clang/lib/Driver/ToolChains/Linux.cpp --- llvm-11.0.1.src.org/tools/clang/lib/Driver/ToolChains/Linux.cpp 2020-12-18 20:57:38.000000000 +0100 +++ llvm-11.0.1.src/tools/clang/lib/Driver/ToolChains/Linux.cpp 2021-03-25 22:27:39.173689051 +0100 @@ -226,7 +226,7 @@ Linux::Linux(const Driver &D, const llvm ExtraOpts.push_back("now"); } - if (Distro.IsOpenSUSE() || Distro.IsUbuntu() || Distro.IsAlpineLinux() || + if (Distro.IsOpenSUSE() || Distro.IsUbuntu() || Distro.IsAlpineLinux() || Distro.IsPLD() || Triple.isAndroid()) { ExtraOpts.push_back("-z"); ExtraOpts.push_back("relro"); @@ -266,7 +266,7 @@ Linux::Linux(const Driver &D, const llvm // Android loader does not support .gnu.hash until API 23. // Hexagon linker/loader does not support .gnu.hash if (!IsMips && !IsHexagon) { - if (Distro.IsRedhat() || Distro.IsOpenSUSE() || Distro.IsAlpineLinux() || + if (Distro.IsRedhat() || Distro.IsOpenSUSE() || Distro.IsAlpineLinux() || Distro.IsPLD() || (Distro.IsUbuntu() && Distro >= Distro::UbuntuMaverick) || (IsAndroid && !Triple.isAndroidVersionLT(23))) ExtraOpts.push_back("--hash-style=gnu");