import llvm-12.0.1-3.el9

.gitignore

@@ -0,0 +1,2 @@
+SOURCES/llvm-12.0.1.src.tar.xz
+SOURCES/tstellar-gpg-key.asc

.llvm.metadata

@@ -0,0 +1,2 @@
+619fe668e0972d11d0fa2db670a57a42d02fb8ca SOURCES/llvm-12.0.1.src.tar.xz
+b8d2648a01d36ed0186fd2c5af325fd28797f9a0 SOURCES/tstellar-gpg-key.asc

SOURCES/0001-Deactivate-markdown-doc.patch

@@ -0,0 +1,25 @@
+diff -Naur a/llvm/docs/conf.py b/llvm/docs/conf.py
+--- a/llvm/docs/conf.py	2020-09-15 09:12:24.318287611 +0000
++++ b/llvm/docs/conf.py	2020-09-15 15:01:00.025893199 +0000
+@@ -36,20 +36,7 @@
+     '.rst': 'restructuredtext',
+ }
+ 
+-try:
+-  import recommonmark
+-except ImportError:
+-  # manpages do not use any .md sources
+-  if not tags.has('builder-man'):
+-    raise
+-else:
+-  import sphinx
+-  if sphinx.version_info >= (3, 0):
+-    # This requires 0.5 or later.
+-    extensions.append('recommonmark')
+-  else:
+-    source_parsers = {'.md': 'recommonmark.parser.CommonMarkParser'}
+-  source_suffix['.md'] = 'markdown'
++import sphinx
+ 
+ # The encoding of source files.
+ #source_encoding = 'utf-8-sig'

SOURCES/0001-PATCH-llvm-Make-source-interleave-prefix-test-case-c.patch

@@ -0,0 +1,29 @@
+From 60760d66030695105bcf4364f22b7f6053a25253 Mon Sep 17 00:00:00 2001
+From: serge-sans-paille <sguelton@redhat.com>
+Date: Thu, 8 Apr 2021 09:33:37 +0200
+Subject: [PATCH] [PATCH][llvm] Make source-interleave-prefix test case
+ compatible with llvm-test
+
+llvm-test runs test from a directory that's not the upstream one, and that leads
+to some false positive. Workaround this by forcing the current working
+directory.
+---
+ llvm/test/tools/llvm-objdump/X86/source-interleave-prefix.test | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/llvm/test/tools/llvm-objdump/X86/source-interleave-prefix.test b/llvm/test/tools/llvm-objdump/X86/source-interleave-prefix.test
+index 23ce55a..d260ee2 100644
+--- a/llvm/test/tools/llvm-objdump/X86/source-interleave-prefix.test
++++ b/llvm/test/tools/llvm-objdump/X86/source-interleave-prefix.test
+@@ -5,7 +5,7 @@
+ 
+ ; RUN: sed -e "s,SRC_COMPDIR,./Inputs,g" %p/Inputs/source-interleave.ll > %t-relative-path.ll
+ ; RUN: llc -o %t-relative-path.o -filetype=obj -mtriple=x86_64-pc-linux %t-relative-path.ll
+-; RUN: llvm-objdump --prefix myprefix --source %t-relative-path.o 2>&1 | \
++; RUN: mkdir -p %t0 && cd %t0 && llvm-objdump --prefix myprefix --source %t-relative-path.o 2>&1 | \
+ ; RUN:   FileCheck %s --check-prefix=CHECK-BROKEN-PREFIX -DFILE=%t-relative-path.o -DPREFIX=.
+ ; CHECK-BROKEN-PREFIX: warning: '[[FILE]]': failed to find source [[PREFIX]]/Inputs/source-interleave-x86_64.c
+ 
+-- 
+1.8.3.1
+

SOURCES/0001-llvm-jitlink-Replace-use-of-deprecated-gethostbyname.patch

@@ -0,0 +1,64 @@
+From 9df652778fc92db9eb371c78bc7d1691417f3a60 Mon Sep 17 00:00:00 2001
+From: Rafik Zurob <rzurob@ca.ibm.com>
+Date: Fri, 22 Jan 2021 06:51:19 -0600
+Subject: [PATCH] [llvm-jitlink] Replace use of deprecated gethostbyname by
+ getaddrinfo.
+
+This patch replaces use of deprecated gethostbyname by getaddrinfo.
+
+Author: Rafik Zurob
+
+Reviewed By: lhames
+
+Differential Revision: https://reviews.llvm.org/D95477
+---
+ llvm/tools/llvm-jitlink/llvm-jitlink.cpp | 28 ++++++++++++++++++++++++----
+ 1 file changed, 24 insertions(+), 4 deletions(-)
+
+diff --git a/llvm/tools/llvm-jitlink/llvm-jitlink.cpp b/llvm/tools/llvm-jitlink/llvm-jitlink.cpp
+index da4a164..108dd61 100644
+--- a/llvm/tools/llvm-jitlink/llvm-jitlink.cpp
++++ b/llvm/tools/llvm-jitlink/llvm-jitlink.cpp
+@@ -690,15 +690,35 @@ LLVMJITLinkRemoteTargetProcessControl::ConnectToExecutor() {
+                                        " is not a valid integer",
+                                    inconvertibleErrorCode());
+ 
++  addrinfo *AI;
++  addrinfo Hints{};
++  Hints.ai_family = AF_INET;
++  Hints.ai_socktype = SOCK_STREAM;
++  Hints.ai_protocol = PF_INET;
++  Hints.ai_flags = AI_NUMERICSERV;
++  if (getaddrinfo(HostName.c_str(), PortStr.str().c_str(), &Hints, &AI) != 0)
++    return make_error<StringError>("Failed to resolve " + HostName + ":" +
++                                       Twine(Port),
++                                   inconvertibleErrorCode());
++
+   int SockFD = socket(PF_INET, SOCK_STREAM, 0);
+-  hostent *Server = gethostbyname(HostName.c_str());
+   sockaddr_in ServAddr;
+   memset(&ServAddr, 0, sizeof(ServAddr));
+   ServAddr.sin_family = PF_INET;
+-  memmove(&Server->h_addr, &ServAddr.sin_addr.s_addr, Server->h_length);
+   ServAddr.sin_port = htons(Port);
+-  if (connect(SockFD, reinterpret_cast<sockaddr *>(&ServAddr),
+-              sizeof(ServAddr)) < 0)
++
++  // getaddrinfo returns a list of address structures.  Go through the list
++  // to find one we can connect to.
++  int ConnectRC = -1;
++  for (addrinfo *Server = AI; Server; Server = Server->ai_next) {
++    memmove(&Server->ai_addr, &ServAddr.sin_addr.s_addr, Server->ai_addrlen);
++    ConnectRC = connect(SockFD, reinterpret_cast<sockaddr *>(&ServAddr),
++                        sizeof(ServAddr));
++    if (ConnectRC == 0)
++      break;
++  }
++  freeaddrinfo(AI);
++  if (ConnectRC == -1)
+     return make_error<StringError>("Failed to connect to " + HostName + ":" +
+                                        Twine(Port),
+                                    inconvertibleErrorCode());
+-- 
+1.8.3.1
+

SOURCES/lit.fedora.cfg.py

@@ -0,0 +1,17 @@
+
+config.llvm_tools_dir = '/usr/bin'
+config.llvm_shlib_dir = '%(llvm_shlib_dir)s' % lit_config.params
+
+if hasattr(config, 'host_triple'):
+    # This means we are running lit regression tests
+
+    # Regression tests write output to this directory, so we need to be able to specify
+    # a temp directory when invoking lit. e.g. lit -Dllvm_obj_root=/tmp/lit
+    config.llvm_obj_root = "%(llvm_obj_root)s" % lit_config.params
+    lit_config.load_config(config, '%(llvm_test_root)s/lit.cfg.py' % lit_config.params)
+else:
+    # This means we are running lit unit tests
+
+    # For unit tests, llvm_obj_root is used to find the unit test binaries.
+    config.llvm_obj_root = '%(llvm_unittest_bindir)s' % lit_config.params
+    lit_config.load_config(config, '%(llvm_test_root)s/Unit/lit.cfg.py' % lit_config.params)

SOURCES/run-lit-tests

@@ -0,0 +1,59 @@
+#!/bin/bash
+
+usage() {
+    echo "usage: `basename $0` [OPTIONS]"
+    echo "  --threads NUM         The number of threads to use for running tests."
+    echo "  --multilib-arch ARCH  Use this option to test 32-bit libs/binaries on"
+    echo "                        64-bit hosts."
+}
+
+threads_arg=''
+
+while [ $# -gt 0 ]; do
+    case $1 in
+        --threads)
+            shift
+            threads_arg="--threads $1"
+            ;;
+	--multilib-arch)
+            shift
+	    ARCH=$1
+	    ;;
+        * )
+            echo "unknown option: $1"
+            echo ""
+            usage
+            exit 1
+            ;;
+    esac
+    shift
+done
+
+set -xe
+
+if [ -z "$ARCH" ]; then
+    ARCH=`rpm --eval '%_arch'`
+fi
+
+case $ARCH in
+    arm)
+	;&
+    i686)
+        LIB_DIR="/usr/lib/"
+        ;;
+    *)
+        LIB_DIR="/usr/lib64/"
+        ;;
+esac
+
+cd $(mktemp -d)
+ln -s /usr/include include
+ln -s /usr/share/llvm/src/docs docs
+tar -xzf /usr/share/llvm/src/test.tar.gz
+ln -s /usr/share/llvm/src/$ARCH.site.cfg.py test/lit.site.cfg.py
+ln -s /usr/share/llvm/src/$ARCH.Unit.site.cfg.py test/Unit/lit.site.cfg.py
+lit -v -s $threads_arg test \
+	-Dllvm_obj_root=`pwd` \
+	-Dllvm_test_root=`pwd`/test \
+	-Dllvm_unittest_bindir=$LIB_DIR/llvm \
+	-Dllvm_shlib_dir=$LIB_DIR