Update to LLVM 16.0.0 RC1

0001-Install-clang-tblgen.patch

@@ -1,28 +0,0 @@
-From 2e106d4cfc909e23e16104725706e4f9dda15974 Mon Sep 17 00:00:00 2001
-From: Nikita Popov <npopov@redhat.com>
-Date: Fri, 5 Aug 2022 08:57:18 +0200
-Subject: [PATCH] Install clang-tblgen
-
----
- llvm/cmake/modules/TableGen.cmake | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
-diff --git a/llvm/cmake/modules/TableGen.cmake b/llvm/cmake/modules/TableGen.cmake
-index 4711456776c8..edcc9d0b607d 100644
---- a/llvm/cmake/modules/TableGen.cmake
-+++ b/llvm/cmake/modules/TableGen.cmake
-@@ -186,7 +186,10 @@ macro(add_tablegen target project)
-     endif()
-   endif()
- 
--  if ((${project} STREQUAL LLVM OR ${project} STREQUAL MLIR) AND NOT LLVM_INSTALL_TOOLCHAIN_ONLY AND LLVM_BUILD_UTILS)
-+  # (llvm|mlir|clang)-tblgen may also be used outside the respective projects.
-+  if ((${project} STREQUAL LLVM OR ${project} STREQUAL MLIR OR
-+       ${project} STREQUAL CLANG) AND
-+      NOT LLVM_INSTALL_TOOLCHAIN_ONLY AND LLVM_BUILD_UTILS)
-     set(export_to_llvmexports)
-     if(${target} IN_LIST LLVM_DISTRIBUTION_COMPONENTS OR
-         NOT LLVM_DISTRIBUTION_COMPONENTS)
--- 
-2.37.1
-

0003-XFAIL-missing-abstract-variable.ll-test-on-ppc64le.patch

@@ -1,33 +0,0 @@
-From 01529ba2c76be37e41713cf7f3eca8b61833e320 Mon Sep 17 00:00:00 2001
-From: Tom Stellard <tstellar@redhat.com>
-Date: Tue, 9 Nov 2021 15:05:07 +0100
-Subject: [PATCH] XFAIL missing-abstract-variable.ll test on ppc64le
-
-It's seems the strategy with this test is to XFAIL it on all
-architectures that it fails on.  I wonder if we should be passing
-it a specific triple?  Also, from what I can tell, this tests only
-runs when llvm is configured with LLVM_DEFAULT_TARGET_TRIPLE set
-to a non-empty value, which is why it may not fail in every build
-configuration.
-
-Differential Revision: https://reviews.llvm.org/D109806
----
- llvm/test/DebugInfo/Generic/missing-abstract-variable.ll | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/llvm/test/DebugInfo/Generic/missing-abstract-variable.ll b/llvm/test/DebugInfo/Generic/missing-abstract-variable.ll
-index 8f8d404..07a8778 100644
---- a/llvm/test/DebugInfo/Generic/missing-abstract-variable.ll
-+++ b/llvm/test/DebugInfo/Generic/missing-abstract-variable.ll
-@@ -4,7 +4,7 @@
- ; powerpc64 (and on x86_64 at at least -O2). Presumably this is a SelectionDAG
- ; issue.
- ; FIXME: arm64 is an alias for aarch64 on macs, apparently?
--; XFAIL: powerpc64, aarch64, arm64, hexagon, riscv, sparc
-+; XFAIL: powerpc64, aarch64, arm64, hexagon, riscv, sparc, ppc64le
- 
- ; Build from the following source with clang -O2.
- 
--- 
-1.8.3.1
-

disable-exegesis-tests-s390x.patch

@@ -0,0 +1,24 @@
+diff --git a/llvm/test/tools/llvm-exegesis/PowerPC/lit.local.cfg b/llvm/test/tools/llvm-exegesis/PowerPC/lit.local.cfg
+index 135f5796b583..20de4ec2cc66 100644
+--- a/llvm/test/tools/llvm-exegesis/PowerPC/lit.local.cfg
++++ b/llvm/test/tools/llvm-exegesis/PowerPC/lit.local.cfg
+@@ -1,3 +1,7 @@
++if 's390x' in config.root.host_triple:
++    # These tests fail to run on s390x.
++    config.unsupported = True
++
+ if not ('PowerPC' in config.root.targets):
+     # We need support for PowerPC.
+     config.unsupported = True
+diff --git a/llvm/test/tools/llvm-exegesis/X86/lit.local.cfg b/llvm/test/tools/llvm-exegesis/X86/lit.local.cfg
+index 7230f35fdb83..627bba4dc93d 100644
+--- a/llvm/test/tools/llvm-exegesis/X86/lit.local.cfg
++++ b/llvm/test/tools/llvm-exegesis/X86/lit.local.cfg
+@@ -1,3 +1,7 @@
++if 's390x' in config.root.host_triple:
++    # These tests fail to run on s390x.
++    config.unsupported = True
++
+ if not ('X86' in config.root.targets):
+     # We need support for X86.
+     config.unsupported = True

llvm.spec

@@ -17,10 +17,10 @@
 %bcond_with compat_build
 %bcond_without check
 
-#global rc_ver 3
+%global rc_ver 1
-%global maj_ver 15
+%global maj_ver 16
 %global min_ver 0
-%global patch_ver 7
+%global patch_ver 0
 %global llvm_srcdir llvm-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:rc%{rc_ver}}.src
 %global cmake_srcdir cmake-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:rc%{rc_ver}}.src
 %global third_party_srcdir third-party-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:rc%{rc_ver}}.src
@@ -75,7 +75,7 @@
 
 Name:		%{pkg_name}
 Version:	%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:~rc%{rc_ver}}
-Release:	3%{?dist}
+Release:	1%{?dist}
 Summary:	The Low Level Virtual Machine
 
 License:	Apache-2.0 WITH LLVM-exception OR NCSA
@@ -93,11 +93,7 @@ Source7:	run-lit-tests
 Source8:	lit.fedora.cfg.py
 %endif
 
-Patch2:		0003-XFAIL-missing-abstract-variable.ll-test-on-ppc64le.patch
+Patch0:		disable-exegesis-tests-s390x.patch
-
-# Needed to export clang-tblgen during the clang build, needed by the flang docs build.
-# TODO: Can be dropped for LLVM 16, see https://reviews.llvm.org/D131282.
-Patch3:		0001-Install-clang-tblgen.patch
 
 # See https://reviews.llvm.org/D137890 for the next two patches
 Patch2:		0001-llvm-Add-install-targets-for-gtest.patch
@@ -215,14 +211,15 @@ LLVM's modified googletest sources.
 %endif
 
 %prep
-%{gpgverify} --keyring='%{SOURCE4}' --signature='%{SOURCE1}' --data='%{SOURCE0}'
+%{gpgverify} --keyring='%{SOURCE6}' --signature='%{SOURCE1}' --data='%{SOURCE0}'
-%{gpgverify} --keyring='%{SOURCE4}' --signature='%{SOURCE3}' --data='%{SOURCE2}'
+%{gpgverify} --keyring='%{SOURCE6}' --signature='%{SOURCE3}' --data='%{SOURCE2}'
+%{gpgverify} --keyring='%{SOURCE6}' --signature='%{SOURCE5}' --data='%{SOURCE4}'
 %setup -T -q -b 2 -n %{cmake_srcdir}
 # TODO: It would be more elegant to set -DLLVM_COMMON_CMAKE_UTILS=%{_builddir}/%{cmake_srcdir},
 # but this is not a CACHED variable, so we can't actually set it externally :(
 cd ..
 mv %{cmake_srcdir} cmake
-%setup -T -q -b 3 -n %{third_party_srcdir}
+%setup -T -q -b 4 -n %{third_party_srcdir}
 %autopatch -m200 -p2
 cd ..
 mv %{third_party_srcdir} third-party
@@ -573,6 +570,9 @@ fi
 %endif
 
 %changelog
+* Wed Feb 01 2023 Tulio Magno Quites Machado Filho <tuliom@redhat.com> - 16.0.0~rc1-1
+- Update to LLVM 16.0.0 RC1
+
 * Thu Jan 19 2023 Tulio Magno Quites Machado Filho <tuliom@redhat.com> - 15.0.7-3
 - Update license to SPDX identifiers.
 - Include the Apache license adopted in 2019.