[llvm] Update llvm and clang to 14.0.6. JB#58952

Set CLANG_DEFAULT_UNWIND_LIB instead of using custom patch for libgcc.

Signed-off-by: Ruben De Smet <[email protected]>
Signed-off-by: Matti Lehtimäki <[email protected]>

Author: mlehtima

llvm

@@ -1,8 +1,19 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Ruben De Smet <[email protected]>
+Date: Sun, 26 Jun 2022 10:48:13 +0200
+Subject: [PATCH] LLVM: Add MeeGo vendor type
+
+---
+ llvm/include/llvm/ADT/Triple.h    |  3 ++-
+ llvm/lib/Support/Triple.cpp       | 12 ++++++++++++
+ llvm/unittests/ADT/TripleTest.cpp |  6 ++++++
+ 3 files changed, 20 insertions(+), 1 deletion(-)
+
 diff --git a/llvm/include/llvm/ADT/Triple.h b/llvm/include/llvm/ADT/Triple.h
-index 76a754d671f..6ee7f680dee 100644
+index 42277c013035..9e36dfd4d2d5 100644
 --- a/llvm/include/llvm/ADT/Triple.h
 +++ b/llvm/include/llvm/ADT/Triple.h
-@@ -152,7 +152,8 @@ public:
+@@ -165,7 +165,8 @@ public:
      Mesa,
      SUSE,
      OpenEmbedded,
@@ -13,26 +24,26 @@ index 76a754d671f..6ee7f680dee 100644
    enum OSType {
      UnknownOS,
 diff --git a/llvm/lib/Support/Triple.cpp b/llvm/lib/Support/Triple.cpp
-index 2c480c1094a..e7d399bfa4f 100644
+index a9afcc9db96a..c4307bf457c7 100644
 --- a/llvm/lib/Support/Triple.cpp
 +++ b/llvm/lib/Support/Triple.cpp
-@@ -162,6 +162,7 @@ StringRef Triple::getVendorTypeName(VendorType Kind) {
+@@ -177,6 +177,7 @@ StringRef Triple::getVendorTypeName(VendorType Kind) {
    case Freescale: return "fsl";
    case IBM: return "ibm";
    case ImaginationTechnologies: return "img";
 +  case MeeGo: return "meego";
    case Mesa: return "mesa";
    case MipsTechnologies: return "mti";
    case Myriad: return "myriad";
-@@ -479,6 +480,7 @@ static Triple::VendorType parseVendor(StringRef VendorName) {
+@@ -507,6 +508,7 @@ static Triple::VendorType parseVendor(StringRef VendorName) {
      .Case("mesa", Triple::Mesa)
      .Case("suse", Triple::SUSE)
      .Case("oe", Triple::OpenEmbedded)
 +    .Case("meego", Triple::MeeGo)
      .Default(Triple::UnknownVendor);
  }
 
-@@ -743,6 +745,9 @@ Triple::Triple(const Twine &Str)
+@@ -802,6 +804,9 @@ Triple::Triple(const Twine &Str)
          OS = parseOS(Components[2]);
          if (Components.size() > 3) {
            Environment = parseEnvironment(Components[3]);
@@ -42,7 +53,7 @@ index 2c480c1094a..e7d399bfa4f 100644
            ObjectFormat = parseFormat(Components[3]);
          }
        }
-@@ -794,6 +799,10 @@ Triple::Triple(const Twine &ArchStr, const Twine &VendorStr, const Twine &OSStr,
+@@ -853,6 +858,10 @@ Triple::Triple(const Twine &ArchStr, const Twine &VendorStr, const Twine &OSStr,
        ObjectFormat(parseFormat(EnvironmentStr.str())) {
    if (ObjectFormat == Triple::UnknownObjectFormat)
      ObjectFormat = getDefaultFormat(*this);
@@ -53,8 +64,8 @@ index 2c480c1094a..e7d399bfa4f 100644
  }
 
  std::string Triple::normalize(StringRef Str) {
-@@ -1056,6 +1065,9 @@ void Triple::getEnvironmentVersion(unsigned &Major, unsigned &Minor,
-                                    unsigned &Micro) const {
+@@ -1103,6 +1112,9 @@ static VersionTuple parseVersionFromName(StringRef Name) {
+ VersionTuple Triple::getEnvironmentVersion() const {
    StringRef EnvironmentName = getEnvironmentName();
    StringRef EnvironmentTypeName = getEnvironmentTypeName(getEnvironment());
 +  // MeeGo uses "gnueabi" to mean "gnueabihf"
@@ -64,10 +75,10 @@ index 2c480c1094a..e7d399bfa4f 100644
      EnvironmentName = EnvironmentName.substr(EnvironmentTypeName.size());
 
 diff --git a/llvm/unittests/ADT/TripleTest.cpp b/llvm/unittests/ADT/TripleTest.cpp
-index ef7f82d268e..5f9c04832ec 100644
+index 3006ab6d40e8..7a28ed624232 100644
 --- a/llvm/unittests/ADT/TripleTest.cpp
 +++ b/llvm/unittests/ADT/TripleTest.cpp
-@@ -355,6 +355,12 @@ TEST(TripleTest, ParsedIDs) {
+@@ -384,6 +384,12 @@ TEST(TripleTest, ParsedIDs) {
    EXPECT_EQ(Triple::Linux, T.getOS());
    EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
 

rpm/llvm-sailfishos-toolchain.patch renamed to rpm/0001-LLVM-Add-MeeGo-vendor-type.patch

@@ -0,0 +1,23 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Ruben De Smet <[email protected]>
+Date: Sun, 26 Jun 2022 10:41:44 +0200
+Subject: [PATCH] Add Triple::isMeeGo()
+
+---
+ llvm/include/llvm/ADT/Triple.h | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/llvm/include/llvm/ADT/Triple.h b/llvm/include/llvm/ADT/Triple.h
+index 9e36dfd4d2d5..8e66888615ff 100644
+--- a/llvm/include/llvm/ADT/Triple.h
++++ b/llvm/include/llvm/ADT/Triple.h
+@@ -657,6 +657,9 @@ public:
+   /// Tests whether the target is Android
+   bool isAndroid() const { return getEnvironment() == Triple::Android; }
+ 
++  /// Tests whether the target is Android
++  bool isMeeGo() const { return getVendor() == Triple::MeeGo; }
++
+   bool isAndroidVersionLT(unsigned Major) const {
+     assert(isAndroid() && "Not an Android triple!");
+ 

rpm/0001-ToolChain-Add-lgcc_s-to-the-linker-flags-when-using-.patch

@@ -1,31 +1,44 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Ruben De Smet <[email protected]>
+Date: Sun, 26 Jun 2022 10:57:51 +0200
+Subject: [PATCH] Clang: SailfishOS toolchain
+
+Signed-off-by: Ruben De Smet <[email protected]>
+---
+ clang/include/clang/Driver/Distro.h   | 5 +++++
+ clang/lib/Driver/Distro.cpp           | 3 +++
+ clang/lib/Driver/ToolChains/Gnu.cpp   | 4 +++-
+ clang/lib/Driver/ToolChains/Linux.cpp | 8 ++++----
+ 4 files changed, 15 insertions(+), 5 deletions(-)
+
 diff --git a/clang/include/clang/Driver/Distro.h b/clang/include/clang/Driver/Distro.h
-index d382cf77a8b..8c06919f1d3 100644
+index 2723f75e8945..58616ad541e1 100644
 --- a/clang/include/clang/Driver/Distro.h
 +++ b/clang/include/clang/Driver/Distro.h
-@@ -42,6 +42,7 @@ public:
+@@ -45,6 +45,7 @@ public:
      Fedora,
      Gentoo,
      OpenSUSE,
 +    Sailfish,
      UbuntuHardy,
      UbuntuIntrepid,
      UbuntuJaunty,
-@@ -119,6 +120,10 @@ public:
-     return DistroVal >= DebianLenny && DistroVal <= DebianBullseye;
+@@ -124,6 +125,10 @@ public:
+     return DistroVal >= DebianLenny && DistroVal <= DebianBookworm;
    }
 
 +  bool IsSailfish() const {
 +    return DistroVal == Sailfish;
 +  }
 +
    bool IsUbuntu() const {
-     return DistroVal >= UbuntuHardy && DistroVal <= UbuntuFocal;
+     return DistroVal >= UbuntuHardy && DistroVal <= UbuntuJammy;
    }
 diff --git a/clang/lib/Driver/Distro.cpp b/clang/lib/Driver/Distro.cpp
-index 06707fefc9d..cf14a4073fd 100644
+index 5ac38c34d112..cccb2026e527 100644
 --- a/clang/lib/Driver/Distro.cpp
 +++ b/clang/lib/Driver/Distro.cpp
-@@ -163,6 +163,9 @@ static Distro::DistroType DetectDistro(llvm::vfs::FileSystem &VFS,
+@@ -197,6 +197,9 @@ static Distro::DistroType DetectDistro(llvm::vfs::FileSystem &VFS) {
    if (VFS.exists("/etc/gentoo-release"))
      return Distro::Gentoo;
 
@@ -36,40 +49,39 @@ index 06707fefc9d..cf14a4073fd 100644
  }
 
 diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
-index e8ef881e89a..1bad4f13226 100644
+index 7a9570a686f4..e7f57c824961 100644
 --- a/clang/lib/Driver/ToolChains/Gnu.cpp
 +++ b/clang/lib/Driver/ToolChains/Gnu.cpp
-@@ -1999,7 +1999,7 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
+@@ -2073,7 +2073,7 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
    static const char *const AArch64LibDirs[] = {"/lib64", "/lib"};
    static const char *const AArch64Triples[] = {
        "aarch64-none-linux-gnu", "aarch64-linux-gnu", "aarch64-redhat-linux",
--      "aarch64-suse-linux", "aarch64-linux-android"};
-+      "aarch64-suse-linux", "aarch64-linux-android", "aarch64-meego-linux-gnu"};
+-      "aarch64-suse-linux"};
++      "aarch64-suse-linux", "aarch64-meego-linux-gnu"};
    static const char *const AArch64beLibDirs[] = {"/lib"};
    static const char *const AArch64beTriples[] = {"aarch64_be-none-linux-gnu",
                                                   "aarch64_be-linux-gnu"};
-@@ -2009,6 +2009,7 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
-                                            "arm-linux-androideabi"};
+@@ -2082,6 +2082,7 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
+   static const char *const ARMTriples[] = {"arm-linux-gnueabi"};
    static const char *const ARMHFTriples[] = {"arm-linux-gnueabihf",
                                               "armv7hl-redhat-linux-gnueabi",
 +                                             "armv7hl-meego-linux-gnueabi",
                                               "armv6hl-suse-linux-gnueabi",
                                               "armv7hl-suse-linux-gnueabi"};
    static const char *const ARMebLibDirs[] = {"/lib"};
-@@ -2036,7 +2037,7 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
-       "i586-redhat-linux",    "i386-redhat-linux",     "i586-suse-linux",
-       "i486-slackware-linux", "i686-montavista-linux", "i586-linux-gnu",
-       "i686-linux-android",   "i386-gnu",              "i486-gnu",
--      "i586-gnu",             "i686-gnu"};
-+      "i586-gnu",             "i686-gnu",              "i486-meego-linux"};
+@@ -2108,6 +2109,7 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
+       "i586-linux-gnu",      "i686-linux-gnu",        "i686-pc-linux-gnu",
+       "i386-redhat-linux6E", "i686-redhat-linux",     "i386-redhat-linux",
+       "i586-suse-linux",     "i686-montavista-linux", "i686-gnu",
++      "i486-meego-linux"
+   };
 
-   static const char *const MIPSLibDirs[] = {"/lib"};
-   static const char *const MIPSTriples[] = {
+   static const char *const M68kLibDirs[] = {"/lib"};
 diff --git a/clang/lib/Driver/ToolChains/Linux.cpp b/clang/lib/Driver/ToolChains/Linux.cpp
-index 6532c899492..3fa0bea23bd 100644
+index 83cb41159de7..e7c2dcaef02a 100644
 --- a/clang/lib/Driver/ToolChains/Linux.cpp
 +++ b/clang/lib/Driver/ToolChains/Linux.cpp
-@@ -248,7 +248,7 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
+@@ -194,7 +194,7 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
    }
 
    if (Distro.IsOpenSUSE() || Distro.IsUbuntu() || Distro.IsAlpineLinux() ||
@@ -78,7 +90,7 @@ index 6532c899492..3fa0bea23bd 100644
      ExtraOpts.push_back("-z");
      ExtraOpts.push_back("relro");
    }
-@@ -289,13 +289,13 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
+@@ -233,13 +233,13 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
    // Hexagon linker/loader does not support .gnu.hash
    if (!IsMips && !IsHexagon) {
      if (Distro.IsRedhat() || Distro.IsOpenSUSE() || Distro.IsAlpineLinux() ||
@@ -94,7 +106,7 @@ index 6532c899492..3fa0bea23bd 100644
          (IsAndroid && Triple.isAndroidVersionLT(23)))
        ExtraOpts.push_back("--hash-style=both");
    }
-@@ -304,7 +304,7 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
+@@ -248,7 +248,7 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
    ExtraOpts.push_back("--build-id");
  #endif
 

rpm/0002-Add-Triple-isMeeGo.patch

@@ -1,18 +1,18 @@
-From 690373af5a5d50cf115ed6e4d2849bb786f9dc8e Mon Sep 17 00:00:00 2001
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: serge-sans-paille <[email protected]>
 Date: Tue, 10 Dec 2019 09:18:03 +0000
 Subject: [PATCH] Make -funwind-tables the default for all archs
 
 ---
  clang/lib/Driver/ToolChain.cpp      | 2 +-
- clang/lib/Driver/ToolChains/Gnu.cpp | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
+ clang/lib/Driver/ToolChains/Gnu.cpp | 3 +++
+ 2 files changed, 4 insertions(+), 1 deletion(-)
 
 diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp
-index 18400d9def5..2643e9decc3 100644
+index d657d21bfcdb..eac667382fa9 100644
 --- a/clang/lib/Driver/ToolChain.cpp
 +++ b/clang/lib/Driver/ToolChain.cpp
-@@ -247,7 +247,7 @@ std::string ToolChain::getInputFilename(const InputInfo &Input) const {
+@@ -258,7 +258,7 @@ std::string ToolChain::getInputFilename(const InputInfo &Input) const {
  }
 
  bool ToolChain::IsUnwindTablesDefault(const ArgList &Args) const {
@@ -22,18 +22,16 @@ index 18400d9def5..2643e9decc3 100644
 
  Tool *ToolChain::getClang() const {
 diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
-index e8ef881e89a..088a21455ac 100644
+index e7f57c824961..9c44b2e741ce 100644
 --- a/clang/lib/Driver/ToolChains/Gnu.cpp
 +++ b/clang/lib/Driver/ToolChains/Gnu.cpp
-@@ -2610,7 +2610,7 @@ void Generic_GCC::printVerboseInfo(raw_ostream &OS) const {
+@@ -2692,6 +2692,9 @@ void Generic_GCC::printVerboseInfo(raw_ostream &OS) const {
  }
 
  bool Generic_GCC::IsUnwindTablesDefault(const ArgList &Args) const {
--  return getArch() == llvm::Triple::x86_64;
-+  return true;
- }
- 
- bool Generic_GCC::isPICDefault() const {
--- 
-2.20.1
-
++  if (getTriple().isMeeGo()) {
++    return true;
++  }
+   switch (getArch()) {
+   case llvm::Triple::aarch64:
+   case llvm::Triple::ppc:

rpm/clang-sailfishos-toolchain.patch renamed to rpm/0003-Clang-SailfishOS-toolchain.patch

@@ -0,0 +1,22 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Ruben De Smet <[email protected]>
+Date: Sun, 26 Jun 2022 10:42:13 +0200
+Subject: [PATCH] Disable out-of-line atomics on MeeGo
+
+---
+ clang/lib/Driver/ToolChains/Linux.cpp | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/clang/lib/Driver/ToolChains/Linux.cpp b/clang/lib/Driver/ToolChains/Linux.cpp
+index e7c2dcaef02a..9b377eca9dc8 100644
+--- a/clang/lib/Driver/ToolChains/Linux.cpp
++++ b/clang/lib/Driver/ToolChains/Linux.cpp
+@@ -672,6 +672,8 @@ bool Linux::IsAArch64OutlineAtomicsDefault(const ArgList &Args) const {
+   // and libgcc since 9.3.1
+   assert(getTriple().isAArch64() && "expected AArch64 target!");
+   ToolChain::RuntimeLibType RtLib = GetRuntimeLibType(Args);
++  if (getTriple().isMeeGo())
++    return false;
+   if (RtLib == ToolChain::RLT_CompilerRT)
+     return true;
+   assert(RtLib == ToolChain::RLT_Libgcc && "unexpected runtime library type!");