import UBI llvm-19.1.7-2.module+el8.10.0+23045+e1f8e80e

.gitignore

@@ -1,6 +1,2 @@
-SOURCES/cmake-18.1.8.src.tar.xz
-SOURCES/cmake-18.1.8.src.tar.xz.sig
-SOURCES/llvm-18.1.8.src.tar.xz
-SOURCES/llvm-18.1.8.src.tar.xz.sig
-SOURCES/third-party-18.1.8.src.tar.xz
-SOURCES/third-party-18.1.8.src.tar.xz.sig
+SOURCES/llvm-project-19.1.7.src.tar.xz
+SOURCES/llvm-project-19.1.7.src.tar.xz.sig

.llvm.metadata

@@ -1,6 +1,2 @@
-1ea03e355b705b4cada3051bd7301a57daa19283 SOURCES/cmake-18.1.8.src.tar.xz
-33c2f4327abc20c6098be064ab6bbc15536031f2 SOURCES/cmake-18.1.8.src.tar.xz.sig
-f9befa4cbef3f688ab48fca42449e13c5bcb872d SOURCES/llvm-18.1.8.src.tar.xz
-8310ebfda8205233b5ecb6baa7f5272efae31155 SOURCES/llvm-18.1.8.src.tar.xz.sig
-ada9cf5deaec0a730c751ffd84145acedc6eafeb SOURCES/third-party-18.1.8.src.tar.xz
-b87b233f778b610a7f8ed1cf9aea4112dfcd7a06 SOURCES/third-party-18.1.8.src.tar.xz.sig
+6e4033d8b76a89e82220b5445bff58cdce64300e SOURCES/llvm-project-19.1.7.src.tar.xz
+48f839c6e47a34a1138862a9db6274c150179532 SOURCES/llvm-project-19.1.7.src.tar.xz.sig

SOURCES/0001-18-Always-build-shared-libs-for-LLD.patch

@@ -0,0 +1,29 @@
+From b1c60d7fa322a2d208556087df9e7ef94bfbffb8 Mon Sep 17 00:00:00 2001
+From: Nikita Popov <npopov@redhat.com>
+Date: Wed, 8 May 2024 12:30:36 +0900
+Subject: [PATCH] Always build shared libs for LLD
+
+We don't want to enable BUILD_SHARED_LIBS for the whole build,
+but we do want to build lld libraries.
+---
+ lld/cmake/modules/AddLLD.cmake | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+diff --git a/lld/cmake/modules/AddLLD.cmake b/lld/cmake/modules/AddLLD.cmake
+index 2ee066b41535..270c03f096ac 100644
+--- a/lld/cmake/modules/AddLLD.cmake
++++ b/lld/cmake/modules/AddLLD.cmake
+@@ -7,9 +7,8 @@ macro(add_lld_library name)
+     ""
+     ""
+     ${ARGN})
+-  if(ARG_SHARED)
+-    set(ARG_ENABLE_SHARED SHARED)
+-  endif()
++  # Always build shared libs for LLD.
++  set(ARG_ENABLE_SHARED SHARED)
+   llvm_add_library(${name} ${ARG_ENABLE_SHARED} ${ARG_UNPARSED_ARGUMENTS})
+   set_target_properties(${name} PROPERTIES FOLDER "lld libraries")
+ 
+-- 
+2.44.0

SOURCES/0001-19-Always-build-shared-libs-for-LLD.patch

@@ -0,0 +1,30 @@
+From 69faadbc396000bfa60c722f6fb9c0fc3fb2daf0 Mon Sep 17 00:00:00 2001
+From: Nikita Popov <npopov@redhat.com>
+Date: Wed, 8 May 2024 12:30:36 +0900
+Subject: [PATCH] Always build shared libs for LLD
+
+We don't want to enable BUILD_SHARED_LIBS for the whole build,
+but we do want to build lld libraries.
+---
+ lld/cmake/modules/AddLLD.cmake | 5 ++---
+ 1 file changed, 2 insertions(+), 3 deletions(-)
+
+diff --git a/lld/cmake/modules/AddLLD.cmake b/lld/cmake/modules/AddLLD.cmake
+index 9f2684b6f933..743ec87814a2 100644
+--- a/lld/cmake/modules/AddLLD.cmake
++++ b/lld/cmake/modules/AddLLD.cmake
+@@ -7,9 +7,8 @@ macro(add_lld_library name)
+     ""
+     ""
+     ${ARGN})
+-  if(ARG_SHARED)
+-    set(ARG_ENABLE_SHARED SHARED)
+-  endif()
++  # Always build shared libs for LLD.
++  set(ARG_ENABLE_SHARED SHARED)
+   llvm_add_library(${name} ${ARG_ENABLE_SHARED} ${ARG_UNPARSED_ARGUMENTS})
+ 
+   if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
+-- 
+2.45.1
+

SOURCES/0001-Driver-Give-devtoolset-path-precedence-over-Installe.patch

@@ -0,0 +1,41 @@
+From 73d3b4047d757ef35850e2cef38285b96be82f0f Mon Sep 17 00:00:00 2001
+From: Nikita Popov <npopov@redhat.com>
+Date: Tue, 23 May 2023 12:17:29 +0200
+Subject: [PATCH] [Driver] Give devtoolset path precedence over InstalledDir
+
+This is a followup to the change from c5fe10f365247c3dd9416b7ec8bad73a60b5946e.
+While that commit correctly adds the bindir from devtoolset to the
+path, the driver dir / install dir still comes first. This means
+we'll still end up picking /usr/bin/ld rather than the one from
+devtoolset.
+
+Unfortunately, I don't see any way to test this. In the environment
+the tests are run, this would only result in a behavior difference
+if there is an ld binary present in the LLVM build directory, which
+isn't the case.
+
+Differential Revision: https://reviews.llvm.org/D151203
+---
+ clang/lib/Driver/ToolChains/Linux.cpp | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/clang/lib/Driver/ToolChains/Linux.cpp b/clang/lib/Driver/ToolChains/Linux.cpp
+index 853ff99d9fe5..aecabb46d4b9 100644
+--- a/clang/lib/Driver/ToolChains/Linux.cpp
++++ b/clang/lib/Driver/ToolChains/Linux.cpp
+@@ -244,9 +244,9 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
+     // With devtoolset on RHEL, we want to add a bin directory that is relative
+     // to the detected gcc install, because if we are using devtoolset gcc then
+     // we want to use other tools from devtoolset (e.g. ld) instead of the
+-    // standard system tools.
+-    PPaths.push_back(Twine(GCCInstallation.getParentLibPath() +
+-                     "/../bin").str());
++    // standard system tools. This should take precedence over InstalledDir.
++    PPaths.insert(PPaths.begin(),
++                  Twine(GCCInstallation.getParentLibPath() + "/../bin").str());
+ 
+   if (Arch == llvm::Triple::arm || Arch == llvm::Triple::thumb)
+     ExtraOpts.push_back("-X");
+-- 
+2.40.1
+

SOURCES/0001-Fix-page-size-constant-on-aarch64-and-ppc64le.patch

@@ -0,0 +1,25 @@
+From 5f73befe5a0df82e455f4b1052e62f34009e98bb Mon Sep 17 00:00:00 2001
+From: Tom Stellard <tstellar@redhat.com>
+Date: Tue, 23 Apr 2024 15:08:34 -0700
+Subject: [PATCH] Fix page size constant on aarch64 and ppc64le
+
+---
+ compiler-rt/lib/cfi/cfi.cpp | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/compiler-rt/lib/cfi/cfi.cpp b/compiler-rt/lib/cfi/cfi.cpp
+index ad1c91623514..e7e86e5807a8 100644
+--- a/compiler-rt/lib/cfi/cfi.cpp
++++ b/compiler-rt/lib/cfi/cfi.cpp
+@@ -53,6 +53,8 @@ namespace __cfi {
+ 
+ #if SANITIZER_LOONGARCH64
+ #define kCfiShadowLimitsStorageSize 16384 // 16KiB on loongarch64 per page
++#elif defined(__aarch64__) || defined(__powerpc64__)
++#define kCfiShadowLimitsStorageSize 65536 // 1 page
+ #else
+ #define kCfiShadowLimitsStorageSize 4096 // 1 page
+ #endif
+-- 
+2.40.1
+

SOURCES/0001-PATCH-clang-Make-funwind-tables-the-default-on-all-a.patch

@@ -0,0 +1,27 @@
+From 49f827b09db549de62dcaf8b90b3fcb3e08c0ee5 Mon Sep 17 00:00:00 2001
+From: Serge Guelton <sguelton@redhat.com>
+Date: Mon, 6 Mar 2023 12:37:48 +0100
+Subject: [PATCH] Make -funwind-tables the default on all archs
+
+---
+ clang/lib/Driver/ToolChains/Gnu.cpp | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
+index 24fbdcffc07b..8fed46b49515 100644
+--- a/clang/lib/Driver/ToolChains/Gnu.cpp
++++ b/clang/lib/Driver/ToolChains/Gnu.cpp
+@@ -2904,6 +2904,10 @@ Generic_GCC::getDefaultUnwindTableLevel(const ArgList &Args) const {
+   case llvm::Triple::riscv64:
+   case llvm::Triple::x86:
+   case llvm::Triple::x86_64:
++  // Enable -funwind-tables on all architectures supported by Fedora:
++  // rhbz#1655546
++  case llvm::Triple::systemz:
++  case llvm::Triple::arm:
+     return UnwindTableLevel::Asynchronous;
+   default:
+     return UnwindTableLevel::None;
+-- 
+2.39.1
+

SOURCES/0001-Workaround-a-bug-in-ORC-on-ppc64le.patch

@@ -0,0 +1,30 @@
+From a2449cee8c995b56f1892502aab3dfad3d6f3ca1 Mon Sep 17 00:00:00 2001
+From: Tulio Magno Quites Machado Filho <tuliom@redhat.com>
+Date: Fri, 8 Sep 2023 11:45:34 -0300
+Subject: [PATCH] Workaround a bug in ORC on ppc64le
+
+The Jit code appears to be returning the wrong printf symbol on ppc64le
+after the transition of the default long double to IEEE 128-bit floating
+point.
+---
+ clang/unittests/Interpreter/InterpreterTest.cpp | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/clang/unittests/Interpreter/InterpreterTest.cpp b/clang/unittests/Interpreter/InterpreterTest.cpp
+index abb8e6377aab..7b6697ebc6ed 100644
+--- a/clang/unittests/Interpreter/InterpreterTest.cpp
++++ b/clang/unittests/Interpreter/InterpreterTest.cpp
+@@ -243,7 +243,9 @@ TEST(IncrementalProcessing, FindMangledNameSymbol) {
+   EXPECT_FALSE(!Addr);
+ 
+   // FIXME: Re-enable when we investigate the way we handle dllimports on Win.
+-#ifndef _WIN32
++  // FIXME: The printf symbol returned from the Jit may not be correct on
++  //        ppc64le when the default long double is IEEE 128-bit fp.
++#if !defined _WIN32 && !(defined __PPC64__ && defined __LITTLE_ENDIAN__)
+   EXPECT_EQ((uintptr_t)&printf, Addr->getValue());
+ #endif // _WIN32
+ }
+-- 
+2.41.0
+

SOURCES/0001-openmp-Add-option-to-disable-tsan-tests-111548.patch

@@ -0,0 +1,62 @@
+From b2edeb58b8cb3268acee425cd52b406eb60a8095 Mon Sep 17 00:00:00 2001
+From: Nikita Popov <npopov@redhat.com>
+Date: Wed, 9 Oct 2024 11:29:30 +0200
+Subject: [PATCH] [openmp] Add option to disable tsan tests (#111548)
+
+This adds a OPENMP_TEST_ENABLE_TSAN option that allows to override
+whether tests using tsan will be enabled. The option defaults to the
+existing auto-detection.
+
+The background here is
+https://github.com/llvm/llvm-project/issues/111492, where we have some
+systems where tsan doesn't work, but we do still want to build it and
+run tests that don't use tsan.
+---
+ openmp/cmake/OpenMPTesting.cmake          | 3 +++
+ openmp/tools/archer/tests/CMakeLists.txt  | 2 +-
+ openmp/tools/archer/tests/lit.site.cfg.in | 2 +-
+ 3 files changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/openmp/cmake/OpenMPTesting.cmake b/openmp/cmake/OpenMPTesting.cmake
+index c67ad8b1cbd9..14cc5c67d84c 100644
+--- a/openmp/cmake/OpenMPTesting.cmake
++++ b/openmp/cmake/OpenMPTesting.cmake
+@@ -163,6 +163,9 @@ else()
+   set(OPENMP_TEST_COMPILER_HAS_OMIT_FRAME_POINTER_FLAGS 1)
+ endif()
+ 
++set(OPENMP_TEST_ENABLE_TSAN "${OPENMP_TEST_COMPILER_HAS_TSAN_FLAGS}" CACHE BOOL
++    "Whether to enable tests using tsan")
++
+ # Function to set compiler features for use in lit.
+ function(update_test_compiler_features)
+   set(FEATURES "[")
+diff --git a/openmp/tools/archer/tests/CMakeLists.txt b/openmp/tools/archer/tests/CMakeLists.txt
+index 5de91148fa4b..412c7d63725e 100644
+--- a/openmp/tools/archer/tests/CMakeLists.txt
++++ b/openmp/tools/archer/tests/CMakeLists.txt
+@@ -28,7 +28,7 @@ macro(pythonize_bool var)
+ endmacro()
+ 
+ pythonize_bool(LIBARCHER_HAVE_LIBATOMIC)
+-pythonize_bool(OPENMP_TEST_COMPILER_HAS_TSAN_FLAGS)
++pythonize_bool(OPENMP_TEST_ENABLE_TSAN)
+ 
+ set(ARCHER_TSAN_TEST_DEPENDENCE "")
+ if(TARGET tsan)
+diff --git a/openmp/tools/archer/tests/lit.site.cfg.in b/openmp/tools/archer/tests/lit.site.cfg.in
+index 55edfde9738e..ddcb7b8bc3a5 100644
+--- a/openmp/tools/archer/tests/lit.site.cfg.in
++++ b/openmp/tools/archer/tests/lit.site.cfg.in
+@@ -12,7 +12,7 @@ config.omp_library_dir = "@LIBOMP_LIBRARY_DIR@"
+ config.omp_header_dir = "@LIBOMP_INCLUDE_DIR@"
+ config.operating_system = "@CMAKE_SYSTEM_NAME@"
+ config.has_libatomic = @LIBARCHER_HAVE_LIBATOMIC@
+-config.has_tsan = @OPENMP_TEST_COMPILER_HAS_TSAN_FLAGS@
++config.has_tsan = @OPENMP_TEST_ENABLE_TSAN@
+ 
+ config.test_archer_flags = "@LIBARCHER_TEST_FLAGS@"
+ config.libarcher_obj_root = "@CMAKE_CURRENT_BINARY_DIR@"
+-- 
+2.46.0
+

SOURCES/0001-openmp-Use-core_siblings_list-if-physical_package_id.patch

@@ -0,0 +1,205 @@
+From 5fb4d7f6079a76b2907ccc8c53c7c509c30a3dca Mon Sep 17 00:00:00 2001
+From: Nikita Popov <npopov@redhat.com>
+Date: Thu, 10 Oct 2024 12:47:33 +0000
+Subject: [PATCH] [openmp] Use core_siblings_list if physical_package_id not
+ available
+
+On powerpc, physical_package_id may not be available. Currently,
+this causes openmp to fall back to flat topology and various
+affinity tests fail.
+
+Fix this by parsing core_siblings_list to deterimine which cpus
+belong to the same socket. This matches what the testing code
+does. The code to parse the CPU list format thankfully already
+exists.
+
+Fixes https://github.com/llvm/llvm-project/issues/111809.
+---
+ openmp/runtime/src/kmp_affinity.cpp          | 100 +++++++++++++------
+ openmp/runtime/test/affinity/kmp-hw-subset.c |   2 +-
+ 2 files changed, 72 insertions(+), 30 deletions(-)
+
+diff --git a/openmp/runtime/src/kmp_affinity.cpp b/openmp/runtime/src/kmp_affinity.cpp
+index cf5cad04eb57..c3d5ecf1345e 100644
+--- a/openmp/runtime/src/kmp_affinity.cpp
++++ b/openmp/runtime/src/kmp_affinity.cpp
+@@ -1589,15 +1589,13 @@ kmp_str_buf_t *__kmp_affinity_str_buf_mask(kmp_str_buf_t *buf,
+   return buf;
+ }
+ 
+-// Return (possibly empty) affinity mask representing the offline CPUs
+-// Caller must free the mask
+-kmp_affin_mask_t *__kmp_affinity_get_offline_cpus() {
+-  kmp_affin_mask_t *offline;
+-  KMP_CPU_ALLOC(offline);
+-  KMP_CPU_ZERO(offline);
++static kmp_affin_mask_t *__kmp_parse_cpu_list(const char *path) {
++  kmp_affin_mask_t *mask;
++  KMP_CPU_ALLOC(mask);
++  KMP_CPU_ZERO(mask);
+ #if KMP_OS_LINUX
+   int n, begin_cpu, end_cpu;
+-  kmp_safe_raii_file_t offline_file;
++  kmp_safe_raii_file_t file;
+   auto skip_ws = [](FILE *f) {
+     int c;
+     do {
+@@ -1606,29 +1604,29 @@ kmp_affin_mask_t *__kmp_affinity_get_offline_cpus() {
+     if (c != EOF)
+       ungetc(c, f);
+   };
+-  // File contains CSV of integer ranges representing the offline CPUs
++  // File contains CSV of integer ranges representing the CPUs
+   // e.g., 1,2,4-7,9,11-15
+-  int status = offline_file.try_open("/sys/devices/system/cpu/offline", "r");
++  int status = file.try_open(path, "r");
+   if (status != 0)
+-    return offline;
+-  while (!feof(offline_file)) {
+-    skip_ws(offline_file);
+-    n = fscanf(offline_file, "%d", &begin_cpu);
++    return mask;
++  while (!feof(file)) {
++    skip_ws(file);
++    n = fscanf(file, "%d", &begin_cpu);
+     if (n != 1)
+       break;
+-    skip_ws(offline_file);
+-    int c = fgetc(offline_file);
++    skip_ws(file);
++    int c = fgetc(file);
+     if (c == EOF || c == ',') {
+       // Just single CPU
+       end_cpu = begin_cpu;
+     } else if (c == '-') {
+       // Range of CPUs
+-      skip_ws(offline_file);
+-      n = fscanf(offline_file, "%d", &end_cpu);
++      skip_ws(file);
++      n = fscanf(file, "%d", &end_cpu);
+       if (n != 1)
+         break;
+-      skip_ws(offline_file);
+-      c = fgetc(offline_file); // skip ','
++      skip_ws(file);
++      c = fgetc(file); // skip ','
+     } else {
+       // Syntax problem
+       break;
+@@ -1638,13 +1636,19 @@ kmp_affin_mask_t *__kmp_affinity_get_offline_cpus() {
+         end_cpu >= __kmp_xproc || begin_cpu > end_cpu) {
+       continue;
+     }
+-    // Insert [begin_cpu, end_cpu] into offline mask
++    // Insert [begin_cpu, end_cpu] into mask
+     for (int cpu = begin_cpu; cpu <= end_cpu; ++cpu) {
+-      KMP_CPU_SET(cpu, offline);
++      KMP_CPU_SET(cpu, mask);
+     }
+   }
+ #endif
+-  return offline;
++  return mask;
++}
++
++// Return (possibly empty) affinity mask representing the offline CPUs
++// Caller must free the mask
++kmp_affin_mask_t *__kmp_affinity_get_offline_cpus() {
++  return __kmp_parse_cpu_list("/sys/devices/system/cpu/offline");
+ }
+ 
+ // Return the number of available procs
+@@ -3175,6 +3179,37 @@ static inline const char *__kmp_cpuinfo_get_envvar() {
+   return envvar;
+ }
+ 
++static bool __kmp_package_id_from_core_siblings_list(unsigned **threadInfo,
++                                                     unsigned num_avail,
++                                                     unsigned idx) {
++  if (!KMP_AFFINITY_CAPABLE())
++    return false;
++
++  char path[256];
++  KMP_SNPRINTF(path, sizeof(path),
++               "/sys/devices/system/cpu/cpu%u/topology/core_siblings_list",
++               threadInfo[idx][osIdIndex]);
++  kmp_affin_mask_t *siblings = __kmp_parse_cpu_list(path);
++  for (unsigned i = 0; i < num_avail; ++i) {
++    unsigned cpu_id = threadInfo[i][osIdIndex];
++    KMP_ASSERT(cpu_id < __kmp_affin_mask_size * CHAR_BIT);
++    if (!KMP_CPU_ISSET(cpu_id, siblings))
++      continue;
++    if (threadInfo[i][pkgIdIndex] == UINT_MAX) {
++      // Arbitrarily pick the first index we encounter, it only matters that
++      // the value is the same for all siblings.
++      threadInfo[i][pkgIdIndex] = idx;
++    } else if (threadInfo[i][pkgIdIndex] != idx) {
++      // Contradictory sibling lists.
++      KMP_CPU_FREE(siblings);
++      return false;
++    }
++  }
++  KMP_ASSERT(threadInfo[idx][pkgIdIndex] != UINT_MAX);
++  KMP_CPU_FREE(siblings);
++  return true;
++}
++
+ // Parse /proc/cpuinfo (or an alternate file in the same format) to obtain the
+ // affinity map. On AIX, the map is obtained through system SRAD (Scheduler
+ // Resource Allocation Domain).
+@@ -3550,18 +3585,13 @@ static bool __kmp_affinity_create_cpuinfo_map(int *line,
+         return false;
+       }
+ 
+-      // Check for missing fields.  The osId field must be there, and we
+-      // currently require that the physical id field is specified, also.
++      // Check for missing fields.  The osId field must be there. The physical
++      // id field will be checked later.
+       if (threadInfo[num_avail][osIdIndex] == UINT_MAX) {
+         CLEANUP_THREAD_INFO;
+         *msg_id = kmp_i18n_str_MissingProcField;
+         return false;
+       }
+-      if (threadInfo[0][pkgIdIndex] == UINT_MAX) {
+-        CLEANUP_THREAD_INFO;
+-        *msg_id = kmp_i18n_str_MissingPhysicalIDField;
+-        return false;
+-      }
+ 
+       // Skip this proc if it is not included in the machine model.
+       if (KMP_AFFINITY_CAPABLE() &&
+@@ -3591,6 +3621,18 @@ static bool __kmp_affinity_create_cpuinfo_map(int *line,
+   }
+   *line = 0;
+ 
++  // At least on powerpc, Linux may return -1 for physical_package_id. Try
++  // to reconstruct topology from core_siblings_list in that case.
++  for (i = 0; i < num_avail; ++i) {
++    if (threadInfo[i][pkgIdIndex] == UINT_MAX) {
++      if (!__kmp_package_id_from_core_siblings_list(threadInfo, num_avail, i)) {
++        CLEANUP_THREAD_INFO;
++        *msg_id = kmp_i18n_str_MissingPhysicalIDField;
++        return false;
++      }
++    }
++  }
++
+ #if KMP_MIC && REDUCE_TEAM_SIZE
+   unsigned teamSize = 0;
+ #endif // KMP_MIC && REDUCE_TEAM_SIZE
+diff --git a/openmp/runtime/test/affinity/kmp-hw-subset.c b/openmp/runtime/test/affinity/kmp-hw-subset.c
+index 606fcdfbada9..0b49969bd3b1 100644
+--- a/openmp/runtime/test/affinity/kmp-hw-subset.c
++++ b/openmp/runtime/test/affinity/kmp-hw-subset.c
+@@ -25,7 +25,7 @@ static int compare_hw_subset_places(const place_list_t *openmp_places,
+     expected_per_place = nthreads_per_core;
+   } else {
+     expected_total = nsockets;
+-    expected_per_place = ncores_per_socket;
++    expected_per_place = ncores_per_socket * nthreads_per_core;
+   }
+   if (openmp_places->num_places != expected_total) {
+     fprintf(stderr, "error: KMP_HW_SUBSET did not half each resource layer!\n");
+-- 
+2.47.0
+

SOURCES/0001-profile-Use-base-vaddr-for-__llvm_write_binary_ids-n.patch

@@ -0,0 +1,86 @@
+From ccc2b792e57d632bc887b226a4e7f0a8189eab8b Mon Sep 17 00:00:00 2001
+From: Josh Stone <jistone@redhat.com>
+Date: Mon, 4 Nov 2024 16:37:49 -0800
+Subject: [PATCH] [profile] Use base+vaddr for `__llvm_write_binary_ids` note
+ pointers
+
+This function is always examining its own ELF headers in memory, but it
+was trying to use conditions between examining files or memory, and it
+wasn't accounting for LOAD offsets at runtime. This is especially bad if
+a loaded segment has additional padding that's not in the file offsets.
+
+Now we do a first scan of the program headers to figure out the runtime
+base address based on `PT_PHDR` and/or `PT_DYNAMIC` (else assume zero),
+similar to libc's `do_start`. Then each `PT_NOTE` pointer is simply the
+base plus the segments's `pt_vaddr`, which includes LOAD offsets.
+
+Fixes #114605
+---
+ .../lib/profile/InstrProfilingPlatformLinux.c | 40 ++++++++-----------
+ 1 file changed, 16 insertions(+), 24 deletions(-)
+
+diff --git a/compiler-rt/lib/profile/InstrProfilingPlatformLinux.c b/compiler-rt/lib/profile/InstrProfilingPlatformLinux.c
+index e2c06d51e0c6..c365129a0768 100644
+--- a/compiler-rt/lib/profile/InstrProfilingPlatformLinux.c
++++ b/compiler-rt/lib/profile/InstrProfilingPlatformLinux.c
+@@ -194,41 +194,33 @@ static int WriteBinaryIds(ProfDataWriter *Writer, const ElfW(Nhdr) * Note,
+  */
+ COMPILER_RT_VISIBILITY int __llvm_write_binary_ids(ProfDataWriter *Writer) {
+   extern const ElfW(Ehdr) __ehdr_start __attribute__((visibility("hidden")));
++  extern ElfW(Dyn) _DYNAMIC[] __attribute__((weak, visibility("hidden")));
++
+   const ElfW(Ehdr) *ElfHeader = &__ehdr_start;
+   const ElfW(Phdr) *ProgramHeader =
+       (const ElfW(Phdr) *)((uintptr_t)ElfHeader + ElfHeader->e_phoff);
+ 
++  /* Compute the added base address in case of position-independent code. */
++  uintptr_t Base = 0;
++  for (uint32_t I = 0; I < ElfHeader->e_phnum; I++) {
++    if (ProgramHeader[I].p_type == PT_PHDR)
++      Base = (uintptr_t)ProgramHeader - ProgramHeader[I].p_vaddr;
++    if (ProgramHeader[I].p_type == PT_DYNAMIC && _DYNAMIC)
++      Base = (uintptr_t)_DYNAMIC - ProgramHeader[I].p_vaddr;
++  }
++
+   int TotalBinaryIdsSize = 0;
+-  uint32_t I;
+   /* Iterate through entries in the program header. */
+-  for (I = 0; I < ElfHeader->e_phnum; I++) {
++  for (uint32_t I = 0; I < ElfHeader->e_phnum; I++) {
+     /* Look for the notes segment in program header entries. */
+     if (ProgramHeader[I].p_type != PT_NOTE)
+       continue;
+ 
+     /* There can be multiple notes segment, and examine each of them. */
+-    const ElfW(Nhdr) * Note;
+-    const ElfW(Nhdr) * NotesEnd;
+-    /*
+-     * When examining notes in file, use p_offset, which is the offset within
+-     * the elf file, to find the start of notes.
+-     */
+-    if (ProgramHeader[I].p_memsz == 0 ||
+-        ProgramHeader[I].p_memsz == ProgramHeader[I].p_filesz) {
+-      Note = (const ElfW(Nhdr) *)((uintptr_t)ElfHeader +
+-                                  ProgramHeader[I].p_offset);
+-      NotesEnd = (const ElfW(Nhdr) *)((const char *)(Note) +
+-                                      ProgramHeader[I].p_filesz);
+-    } else {
+-      /*
+-       * When examining notes in memory, use p_vaddr, which is the address of
+-       * section after loaded to memory, to find the start of notes.
+-       */
+-      Note =
+-          (const ElfW(Nhdr) *)((uintptr_t)ElfHeader + ProgramHeader[I].p_vaddr);
+-      NotesEnd =
+-          (const ElfW(Nhdr) *)((const char *)(Note) + ProgramHeader[I].p_memsz);
+-    }
++    const ElfW(Nhdr) *Note =
++        (const ElfW(Nhdr) *)(Base + ProgramHeader[I].p_vaddr);
++    const ElfW(Nhdr) *NotesEnd =
++        (const ElfW(Nhdr) *)((const char *)(Note) + ProgramHeader[I].p_memsz);
+ 
+     int BinaryIdsSize = WriteBinaryIds(Writer, Note, NotesEnd);
+     if (TotalBinaryIdsSize == -1)
+-- 
+2.47.0
+

SOURCES/0003-PATCH-clang-Don-t-install-static-libraries.patch

@@ -0,0 +1,25 @@
+From 88704fc2eabb9dd19a9c3eb81a9b3dc37d95651c Mon Sep 17 00:00:00 2001
+From: Tom Stellard <tstellar@redhat.com>
+Date: Fri, 31 Jan 2020 11:04:57 -0800
+Subject: [PATCH][clang] Don't install static libraries
+
+---
+ clang/cmake/modules/AddClang.cmake | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/clang/cmake/modules/AddClang.cmake b/clang/cmake/modules/AddClang.cmake
+index 5752f4277444..0f52822d91f0 100644
+--- a/clang/cmake/modules/AddClang.cmake
++++ b/clang/cmake/modules/AddClang.cmake
+@@ -113,7 +113,7 @@ macro(add_clang_library name)
+     if(TARGET ${lib})
+       target_link_libraries(${lib} INTERFACE ${LLVM_COMMON_LIBS})
+ 
+-      if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY OR ARG_INSTALL_WITH_TOOLCHAIN)
++      if (ARG_SHARED AND (NOT LLVM_INSTALL_TOOLCHAIN_ONLY OR ARG_INSTALL_WITH_TOOLCHAIN))
+         get_target_export_arg(${name} Clang export_to_clangtargets UMBRELLA clang-libraries)
+         install(TARGETS ${lib}
+           COMPONENT ${lib}
+-- 
+2.30.2
+

SOURCES/0101-Deactivate-markdown-doc.patch

@@ -1,13 +0,0 @@
-diff --git a/llvm/docs/conf.py b/llvm/docs/conf.py
-index cf8a75980b53..b208ad138e89 100644
---- a/llvm/docs/conf.py
-+++ b/llvm/docs/conf.py
-@@ -26,7 +26,7 @@ from datetime import date
- 
- # Add any Sphinx extension module names here, as strings. They can be extensions
- # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
--extensions = ["myst_parser", "sphinx.ext.intersphinx", "sphinx.ext.todo"]
-+extensions = ["sphinx.ext.intersphinx", "sphinx.ext.todo"]
- 
- # Automatic anchors for markdown titles
- from llvm_slug import make_slug

SOURCES/macros.clang

@@ -0,0 +1,11 @@
+%clang_major_version @@CLANG_MAJOR_VERSION@@
+%clang_minor_version @@CLANG_MINOR_VERSION@@
+%clang_patch_version @@CLANG_PATCH_VERSION@@
+
+%clang_version %{clang_major_version}.%{clang_minor_version}.%{clang_patch_version}
+
+# This is the path to the clang resource directory that has clang's internal
+# headers and libraries.  This path should be used by packages that need to
+# install files into this directory.  This macro's value changes every time
+# clang's version changes.
+%clang_resource_dir %{_prefix}/lib/clang/%{clang_major_version}