import llvm-12.0.0-1.module+el8.5.0+11188+97d2441b

.gitignore

@@ -1,2 +1 @@
-SOURCES/hans-gpg-key.asc
+SOURCES/llvm-12.0.0.src.tar.xz
-SOURCES/llvm-11.0.0.src.tar.xz

.llvm.metadata

@@ -1,2 +1 @@
-32fa4b0193960f05064f2ab31b5a89c7cf48a0b9 SOURCES/hans-gpg-key.asc
+dbc1cf6aa2dbdeccd7ad26c9215b56963a5686d3 SOURCES/llvm-12.0.0.src.tar.xz
-5723ae20d1e6e9ccfda208cb9a8cf2f87c3a6107 SOURCES/llvm-11.0.0.src.tar.xz

SOURCES/0001-CMake-Split-static-library-exports-into-their-own-ex.patch

@@ -1,48 +0,0 @@
-diff -Naur a/llvm/cmake/modules/AddLLVM.cmake b/llvm/cmake/modules/AddLLVM.cmake
---- a/llvm/cmake/modules/AddLLVM.cmake	2020-08-20 16:24:59.000000000 +0000
-+++ b/llvm/cmake/modules/AddLLVM.cmake	2020-09-15 07:09:05.411311520 +0000
-@@ -760,7 +760,11 @@
-       if(${name} IN_LIST LLVM_DISTRIBUTION_COMPONENTS OR
-           (in_llvm_libs AND "llvm-libraries" IN_LIST LLVM_DISTRIBUTION_COMPONENTS) OR
-           NOT LLVM_DISTRIBUTION_COMPONENTS)
--        set(export_to_llvmexports EXPORT LLVMExports)
-+        if (ARG_SHARED)
-+          set(export_to_llvmexports EXPORT LLVMExports)
-+        else()
-+          set(export_to_llvmexports EXPORT LLVMStaticExports)
-+        endif()
-         set_property(GLOBAL PROPERTY LLVM_HAS_EXPORTS True)
-       endif()
- 
-diff -Naur a/llvm/cmake/modules/CMakeLists.txt b/llvm/cmake/modules/CMakeLists.txt
---- a/llvm/cmake/modules/CMakeLists.txt	2020-08-20 16:24:59.000000000 +0000
-+++ b/llvm/cmake/modules/CMakeLists.txt	2020-09-15 07:09:05.411311520 +0000
-@@ -79,6 +79,7 @@
- # source files are put in the same cmake directory.
- set(LLVM_CONFIG_EXPORTS_FILE "${LLVM_EXPORTS_FILE}")
- set(LLVM_CONFIG_EXPORTS "${LLVM_EXPORTS};${LLVM_EXPORTS_BUILDTREE_ONLY}")
-+set(LLVM_CONFIG_STATIC_EXPORTS_FILE "\${LLVM_CMAKE_DIR}/LLVMStaticExports.cmake")
- set(llvm_config_include_buildtree_only_exports
- "include(\"${LLVM_BUILDTREEONLY_EXPORTS_FILE}\")")
- configure_file(
-@@ -139,6 +140,8 @@
-   if(llvm_has_exports)
-     install(EXPORT LLVMExports DESTINATION ${LLVM_INSTALL_PACKAGE_DIR}
-             COMPONENT cmake-exports)
-+    install(EXPORT LLVMStaticExports DESTINATION ${LLVM_INSTALL_PACKAGE_DIR}
-+            COMPONENT cmake-exports)
-   endif()
- 
-   install(FILES
-diff -Naur a/llvm/cmake/modules/LLVMConfig.cmake.in b/llvm/cmake/modules/LLVMConfig.cmake.in
---- a/llvm/cmake/modules/LLVMConfig.cmake.in	2020-08-20 16:24:59.000000000 +0000
-+++ b/llvm/cmake/modules/LLVMConfig.cmake.in	2020-09-15 07:09:05.411311520 +0000
-@@ -103,6 +103,8 @@
-   set(LLVM_EXPORTED_TARGETS "@LLVM_CONFIG_EXPORTS@")
-   include("@LLVM_CONFIG_EXPORTS_FILE@")
-   @llvm_config_include_buildtree_only_exports@
-+
-+  include("@LLVM_CONFIG_STATIC_EXPORTS_FILE@" OPTIONAL)
- endif()
- 
- # By creating intrinsics_gen, omp_gen and acc_gen here, subprojects that depend

SOURCES/0001-CMake-Split-test-binary-exports-into-their-own-expor.patch

@@ -1,48 +0,0 @@
-diff -Naur a/llvm/cmake/modules/AddLLVM.cmake b/llvm/cmake/modules/AddLLVM.cmake
---- a/llvm/cmake/modules/AddLLVM.cmake	2020-09-15 09:12:47.596424499 +0000
-+++ b/llvm/cmake/modules/AddLLVM.cmake	2020-09-15 13:36:03.509429423 +0000
-@@ -1235,7 +1235,12 @@
-       set(export_to_llvmexports)
-       if (${name} IN_LIST LLVM_DISTRIBUTION_COMPONENTS OR
-           NOT LLVM_DISTRIBUTION_COMPONENTS)
--        set(export_to_llvmexports EXPORT LLVMExports)
-+        if (${name} STREQUAL "not" OR ${name} STREQUAL "count" OR
-+            ${name} STREQUAL "yaml-bench" OR ${name} STREQUAL "lli-child-target")
-+          set(export_to_llvmexports EXPORT LLVMTestExports)
-+        else()
-+          set(export_to_llvmexports EXPORT LLVMExports)
-+        endif()
-         set_property(GLOBAL PROPERTY LLVM_HAS_EXPORTS True)
-       endif()
- 
-diff -Naur a/llvm/cmake/modules/CMakeLists.txt b/llvm/cmake/modules/CMakeLists.txt
---- a/llvm/cmake/modules/CMakeLists.txt	2020-09-15 09:12:47.596424499 +0000
-+++ b/llvm/cmake/modules/CMakeLists.txt	2020-09-15 09:14:33.110044977 +0000
-@@ -80,6 +80,7 @@
- set(LLVM_CONFIG_EXPORTS_FILE "${LLVM_EXPORTS_FILE}")
- set(LLVM_CONFIG_EXPORTS "${LLVM_EXPORTS};${LLVM_EXPORTS_BUILDTREE_ONLY}")
- set(LLVM_CONFIG_STATIC_EXPORTS_FILE "\${LLVM_CMAKE_DIR}/LLVMStaticExports.cmake")
-+set(LLVM_CONFIG_TEST_EXPORTS_FILE "\${LLVM_CMAKE_DIR}/LLVMTestExports.cmake")
- set(llvm_config_include_buildtree_only_exports
- "include(\"${LLVM_BUILDTREEONLY_EXPORTS_FILE}\")")
- configure_file(
-@@ -142,6 +143,8 @@
-             COMPONENT cmake-exports)
-     install(EXPORT LLVMStaticExports DESTINATION ${LLVM_INSTALL_PACKAGE_DIR}
-             COMPONENT cmake-exports)
-+    install(EXPORT LLVMTestExports DESTINATION ${LLVM_INSTALL_PACKAGE_DIR}
-+            COMPONENT cmake-exports)
-   endif()
- 
-   install(FILES
-diff -Naur a/llvm/cmake/modules/LLVMConfig.cmake.in b/llvm/cmake/modules/LLVMConfig.cmake.in
---- a/llvm/cmake/modules/LLVMConfig.cmake.in	2020-09-15 09:12:47.597424505 +0000
-+++ b/llvm/cmake/modules/LLVMConfig.cmake.in	2020-09-15 09:14:54.261169357 +0000
-@@ -105,6 +105,7 @@
-   @llvm_config_include_buildtree_only_exports@
- 
-   include("@LLVM_CONFIG_STATIC_EXPORTS_FILE@" OPTIONAL)
-+  include("@LLVM_CONFIG_TEST_EXPORTS_FILE@" OPTIONAL)
- endif()
- 
- # By creating intrinsics_gen, omp_gen and acc_gen here, subprojects that depend

SOURCES/0001-PATCH-llvm-Do-not-set-CMAKE_CXX_VISIBILITY_PRESET-to.patch

@@ -0,0 +1,25 @@
+From f3eb34e388017c4207c7c8cc29e2222aefe7471e Mon Sep 17 00:00:00 2001
+From: serge-sans-paille <sguelton@redhat.com>
+Date: Wed, 12 May 2021 18:09:03 +0200
+Subject: [PATCH] bla bla
+
+---
+ llvm/include/llvm/ADT/Any.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/llvm/include/llvm/ADT/Any.h b/llvm/include/llvm/ADT/Any.h
+index 0aded62..6fa403b 100644
+--- a/llvm/include/llvm/ADT/Any.h
++++ b/llvm/include/llvm/ADT/Any.h
+@@ -23,7 +23,7 @@
+ 
+ namespace llvm {
+ 
+-class Any {
++class LLVM_EXTERNAL_VISIBILITY Any {
+   template <typename T> struct TypeId { static const char Id; };
+ 
+   struct StorageBase {
+-- 
+1.8.3.1
+

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-SystemZ-Use-LA-instead-of-AGR-in-eliminateFrameIndex.patch

@@ -1,166 +0,0 @@
-From d851495f2fe614c4c860bda1bd3c80bfbe48360b Mon Sep 17 00:00:00 2001
-From: Jonas Paulsson <paulsson@linux.vnet.ibm.com>
-Date: Thu, 8 Oct 2020 13:18:29 +0200
-Subject: [PATCH] [SystemZ] Use LA instead of AGR in eliminateFrameIndex().
-
-Since AGR clobbers CC it should not be used here.
-
-Fixes https://bugs.llvm.org/show_bug.cgi?id=47736.
-
-Review: Ulrich Weigand
-Differential Revision: https://reviews.llvm.org/D89034
----
- .../Target/SystemZ/SystemZRegisterInfo.cpp    |  4 +--
- llvm/test/CodeGen/SystemZ/frame-14.ll         | 26 +++++++++----------
- llvm/test/CodeGen/SystemZ/frame-16.ll         |  4 +--
- 3 files changed, 17 insertions(+), 17 deletions(-)
-
-diff --git a/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp b/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp
-index 53b06c6e7e6d..88212e52460f 100644
---- a/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp
-+++ b/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp
-@@ -322,8 +322,8 @@ SystemZRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator MI,
-         // Load the high offset into the scratch register and use it as
-         // an index.
-         TII->loadImmediate(MBB, MI, ScratchReg, HighOffset);
--        BuildMI(MBB, MI, DL, TII->get(SystemZ::AGR),ScratchReg)
--          .addReg(ScratchReg, RegState::Kill).addReg(BasePtr);
-+        BuildMI(MBB, MI, DL, TII->get(SystemZ::LA), ScratchReg)
-+          .addReg(BasePtr, RegState::Kill).addImm(0).addReg(ScratchReg);
-       }
- 
-       // Use the scratch register as the base.  It then dies here.
-diff --git a/llvm/test/CodeGen/SystemZ/frame-14.ll b/llvm/test/CodeGen/SystemZ/frame-14.ll
-index e70731249b42..193ff81123c5 100644
---- a/llvm/test/CodeGen/SystemZ/frame-14.ll
-+++ b/llvm/test/CodeGen/SystemZ/frame-14.ll
-@@ -85,13 +85,13 @@ define void @f3() {
- define void @f4() {
- ; CHECK-NOFP-LABEL: f4:
- ; CHECK-NOFP: llilh %r1, 8
--; CHECK-NOFP: agr %r1, %r15
-+; CHECK-NOFP: la %r1, 0(%r1,%r15)
- ; CHECK-NOFP: mvi 0(%r1), 42
- ; CHECK-NOFP: br %r14
- ;
- ; CHECK-FP-LABEL: f4:
- ; CHECK-FP: llilh %r1, 8
--; CHECK-FP: agr %r1, %r11
-+; CHECK-FP: la %r1, 0(%r1,%r11)
- ; CHECK-FP: mvi 0(%r1), 42
- ; CHECK-FP: br %r14
-   %region1 = alloca [524104 x i8], align 8
-@@ -108,13 +108,13 @@ define void @f4() {
- define void @f5() {
- ; CHECK-NOFP-LABEL: f5:
- ; CHECK-NOFP: llilh %r1, 8
--; CHECK-NOFP: agr %r1, %r15
-+; CHECK-NOFP: la %r1, 0(%r1,%r15)
- ; CHECK-NOFP: mvi 4095(%r1), 42
- ; CHECK-NOFP: br %r14
- ;
- ; CHECK-FP-LABEL: f5:
- ; CHECK-FP: llilh %r1, 8
--; CHECK-FP: agr %r1, %r11
-+; CHECK-FP: la %r1, 0(%r1,%r11)
- ; CHECK-FP: mvi 4095(%r1), 42
- ; CHECK-FP: br %r14
-   %region1 = alloca [524104 x i8], align 8
-@@ -130,13 +130,13 @@ define void @f5() {
- define void @f6() {
- ; CHECK-NOFP-LABEL: f6:
- ; CHECK-NOFP: llilh %r1, 8
--; CHECK-NOFP: agr %r1, %r15
-+; CHECK-NOFP: la %r1, 0(%r1,%r15)
- ; CHECK-NOFP: mviy 4096(%r1), 42
- ; CHECK-NOFP: br %r14
- ;
- ; CHECK-FP-LABEL: f6:
- ; CHECK-FP: llilh %r1, 8
--; CHECK-FP: agr %r1, %r11
-+; CHECK-FP: la %r1, 0(%r1,%r11)
- ; CHECK-FP: mviy 4096(%r1), 42
- ; CHECK-FP: br %r14
-   %region1 = alloca [524104 x i8], align 8
-@@ -155,13 +155,13 @@ define void @f6() {
- define void @f7() {
- ; CHECK-NOFP-LABEL: f7:
- ; CHECK-NOFP: llilh %r1, 23
--; CHECK-NOFP: agr %r1, %r15
-+; CHECK-NOFP: la %r1, 0(%r1,%r15)
- ; CHECK-NOFP: mviy 65535(%r1), 42
- ; CHECK-NOFP: br %r14
- ;
- ; CHECK-FP-LABEL: f7:
- ; CHECK-FP: llilh %r1, 23
--; CHECK-FP: agr %r1, %r11
-+; CHECK-FP: la %r1, 0(%r1,%r11)
- ; CHECK-FP: mviy 65535(%r1), 42
- ; CHECK-FP: br %r14
-   %region1 = alloca [1048400 x i8], align 8
-@@ -178,13 +178,13 @@ define void @f7() {
- define void @f8() {
- ; CHECK-NOFP-LABEL: f8:
- ; CHECK-NOFP: llilh %r1, 24
--; CHECK-NOFP: agr %r1, %r15
-+; CHECK-NOFP: la %r1, 0(%r1,%r15)
- ; CHECK-NOFP: mvi 7(%r1), 42
- ; CHECK-NOFP: br %r14
- ;
- ; CHECK-FP-LABEL: f8:
- ; CHECK-FP: llilh %r1, 24
--; CHECK-FP: agr %r1, %r11
-+; CHECK-FP: la %r1, 0(%r1,%r11)
- ; CHECK-FP: mvi 7(%r1), 42
- ; CHECK-FP: br %r14
-   %region1 = alloca [1048408 x i8], align 8
-@@ -233,7 +233,7 @@ define void @f10(i32 *%vptr) {
- ; CHECK-NOFP-LABEL: f10:
- ; CHECK-NOFP: stg [[REGISTER:%r[1-9][0-4]?]], [[OFFSET:160|168]](%r15)
- ; CHECK-NOFP: llilh [[REGISTER]], 8
--; CHECK-NOFP: agr [[REGISTER]], %r15
-+; CHECK-NOFP: la [[REGISTER]], 0([[REGISTER]],%r15)
- ; CHECK-NOFP: mvi 0([[REGISTER]]), 42
- ; CHECK-NOFP: lg [[REGISTER]], [[OFFSET]](%r15)
- ; CHECK-NOFP: br %r14
-@@ -241,7 +241,7 @@ define void @f10(i32 *%vptr) {
- ; CHECK-FP-LABEL: f10:
- ; CHECK-FP: stg [[REGISTER:%r[1-9][0-4]?]], [[OFFSET:160|168]](%r11)
- ; CHECK-FP: llilh [[REGISTER]], 8
--; CHECK-FP: agr [[REGISTER]], %r11
-+; CHECK-FP: la [[REGISTER]], 0([[REGISTER]],%r11)
- ; CHECK-FP: mvi 0([[REGISTER]]), 42
- ; CHECK-FP: lg [[REGISTER]], [[OFFSET]](%r11)
- ; CHECK-FP: br %r14
-@@ -273,7 +273,7 @@ define void @f11(i32 *%vptr) {
- ; CHECK-NOFP: stmg %r6, %r15,
- ; CHECK-NOFP: stg [[REGISTER:%r[1-9][0-4]?]], [[OFFSET:160|168]](%r15)
- ; CHECK-NOFP: llilh [[REGISTER]], 8
--; CHECK-NOFP: agr [[REGISTER]], %r15
-+; CHECK-NOFP: la [[REGISTER]], 0([[REGISTER]],%r15)
- ; CHECK-NOFP: mvi 0([[REGISTER]]), 42
- ; CHECK-NOFP: lg [[REGISTER]], [[OFFSET]](%r15)
- ; CHECK-NOFP: lmg %r6, %r15,
-diff --git a/llvm/test/CodeGen/SystemZ/frame-16.ll b/llvm/test/CodeGen/SystemZ/frame-16.ll
-index ae8a041ae110..a95c58207afb 100644
---- a/llvm/test/CodeGen/SystemZ/frame-16.ll
-+++ b/llvm/test/CodeGen/SystemZ/frame-16.ll
-@@ -311,13 +311,13 @@ define void @f11(i32 *%vptr, i8 %byte) {
- define void @f12(i8 %byte, i64 %index) {
- ; CHECK-NOFP-LABEL: f12:
- ; CHECK-NOFP: llilh %r1, 8
--; CHECK-NOFP: agr %r1, %r15
-+; CHECK-NOFP: la %r1, 0(%r1,%r15)
- ; CHECK-NOFP: stc %r2, 0(%r3,%r1)
- ; CHECK-NOFP: br %r14
- ;
- ; CHECK-FP-LABEL: f12:
- ; CHECK-FP: llilh %r1, 8
--; CHECK-FP: agr %r1, %r11
-+; CHECK-FP: la %r1, 0(%r1,%r11)
- ; CHECK-FP: stc %r2, 0(%r3,%r1)
- ; CHECK-FP: br %r14
-   %region1 = alloca [524104 x i8], align 8
--- 
-2.26.2
-

SOURCES/error-opening-permission.patch

@@ -9,4 +9,4 @@ diff -Naur a/llvm/test/tools/llvm-ar/error-opening-permission.test b/llvm/test/t
 +# RUN: echo > %t/permission.b || not llvm-ar p %t/permission.b 2>&1 | \
  # RUN:   FileCheck %s --check-prefix=NO-PERMISSION -DARCHIVE=%t/permission.b
  
- # NO-PERMISSION: error: unable to open '[[ARCHIVE]]': {{[pP]}}ermission denied
+ # NO-PERMISSION: error: unable to open '[[ARCHIVE]]': {{.*}}{{[pP]}}ermission denied

SPECS/llvm.spec

@@ -8,20 +8,17 @@
 
 %bcond_with compat_build
 
-%global _smp_mflags -j8
-
 %global llvm_libdir %{_libdir}/%{name}
 %global build_llvm_libdir %{buildroot}%{llvm_libdir}
-#%%global rc_ver 6
+#%%global rc_ver 5
-%global baserelease 2
 %global llvm_srcdir llvm-%{version}%{?rc_ver:rc%{rc_ver}}.src
-%global maj_ver 11
+%global maj_ver 12
 %global min_ver 0
 %global patch_ver 0
 
 %if %{with compat_build}
-%global pkg_name llvm%{maj_ver}.%{min_ver}
+%global pkg_name llvm%{maj_ver}
-%global exec_suffix -%{maj_ver}.%{min_ver}
+%global exec_suffix -%{maj_ver}
 %global install_prefix %{_libdir}/%{name}
 %global install_bindir %{install_prefix}/bin
 %global install_includedir %{install_prefix}/include
@@ -34,10 +31,20 @@
 %global pkg_name llvm
 %global install_prefix /usr
 %global install_libdir %{_libdir}
+%global pkg_bindir %{_bindir}
 %global pkg_libdir %{install_libdir}
+%global exec_suffix %{nil}
+%endif
+
+%if 0%{?rhel}
+%global targets_to_build "X86;AMDGPU;PowerPC;NVPTX;SystemZ;AArch64;ARM;Mips;BPF;WebAssembly"
+%global experimental_targets_to_build ""
+%global _smp_mflags -j8
+%else
+%global targets_to_build "all"
+%global experimental_targets_to_build "AVR"
 %endif
 
-%global build_install_prefix %{buildroot}%{install_prefix}
 
 %if !0%{?rhel}
 # libedit-devel is a buildroot-only package in RHEL8, so we can't have a
@@ -45,25 +52,25 @@
 %global use_libedit 1
 %endif
 
+%global build_install_prefix %{buildroot}%{install_prefix}
+
 Name:		%{pkg_name}
-Version:	%{maj_ver}.%{min_ver}.%{patch_ver}
+Version:	%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:~rc%{rc_ver}}
-Release:	%{baserelease}%{?rc_ver:.rc%{rc_ver}}%{?dist}
+Release:	1%{?dist}
 Summary:	The Low Level Virtual Machine
 
 License:	NCSA
 URL:		http://llvm.org
 Source0:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{llvm_srcdir}.tar.xz
 Source1:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{llvm_srcdir}.tar.xz.sig
-Source2:	https://prereleases.llvm.org/%{version}/hans-gpg-key.asc
+
 %if %{without compat_build}
 Source3:	run-lit-tests
 Source4:	lit.fedora.cfg.py
 %endif
 
-# Fix coreos-installer test crash on s390x (rhbz#1883457), https://reviews.llvm.org/D89034
+Patch0:     0001-PATCH-llvm-Make-source-interleave-prefix-test-case-c.patch
-Patch1:		0001-SystemZ-Use-LA-instead-of-AGR-in-eliminateFrameIndex.patch
+Patch1:     0001-PATCH-llvm-Do-not-set-CMAKE_CXX_VISIBILITY_PRESET-to.patch
-Patch2:		0001-CMake-Split-static-library-exports-into-their-own-ex.patch
-Patch3:		0001-CMake-Split-test-binary-exports-into-their-own-expor.patch
 
 # RHEL-specific patches.
 Patch101:      0001-Deactivate-markdown-doc.patch
@@ -98,6 +105,7 @@ BuildRequires:	libedit-devel
 %endif
 # We need python3-devel for pathfix.py.
 BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools
 
 Requires:	%{name}-libs%{?_isa} = %{version}-%{release}
 
@@ -124,8 +132,10 @@ Requires:	libedit-devel
 # separate files, so that llvm-devel would not need to Require these packages,
 # but this caused bugs (rhbz#1773678) and forced us to carry two non-upstream
 # patches.
-Requires:	llvm-static%{?_isa} = %{version}-%{release}
+Requires:	%{name}-static%{?_isa} = %{version}-%{release}
-Requires:	llvm-test%{?_isa} = %{version}-%{release}
+%if %{without compat_build}
+Requires:	%{name}-test%{?_isa} = %{version}-%{release}
+%endif
 
 
 Requires(post):	%{_sbindir}/alternatives
@@ -155,6 +165,8 @@ Shared libraries for the LLVM compiler infrastructure.
 Summary:	LLVM static libraries
 Conflicts:	%{name}-devel < 8
 
+Provides:	llvm-static(major) = %{maj_ver}
+
 %description static
 Static libraries for the LLVM compiler infrastructure.
 
@@ -199,25 +211,23 @@ pathfix.py -i %{__python3} -pn \
 find -name '*.md' | while read md; do sed -r -e 's/^( )*\* /\n\1\* /' ${md} | pandoc -f markdown -o ${md%.md}.rst  ; done
 
 %build
-mkdir -p _build
+
-cd _build
+mkdir -p %{_vpath_builddir}
+cd %{_vpath_builddir}
 
 %ifarch s390 %{arm} %ix86
 # Decrease debuginfo verbosity to reduce memory consumption during final library linking
 %global optflags %(echo %{optflags} | sed 's/-g /-g1 /')
 %endif
 
+export LDFLAGS="${LDFLAGS} -Wl,--build-id=md5"
+
 # force off shared libs as cmake macros turns it on.
-#
-# -DCMAKE_INSTALL_RPATH=";" is a workaround for llvm manually setting the
-# rpath of libraries and binaries.  llvm will skip the manual setting
-# if CMAKE_INSTALL_RPATH is set to a value, but cmake interprets this value
-# as nothing, so it sets the rpath to "" when installing.
 %cmake .. -G Ninja \
 	-DBUILD_SHARED_LIBS:BOOL=OFF \
 	-DLLVM_PARALLEL_LINK_JOBS=1 \
 	-DCMAKE_BUILD_TYPE=RelWithDebInfo \
-	-DCMAKE_INSTALL_RPATH=";" \
+	-DCMAKE_SKIP_RPATH:BOOL=ON \
 %ifarch s390 %{arm} %ix86
 	-DCMAKE_C_FLAGS_RELWITHDEBINFO="%{optflags} -DNDEBUG" \
 	-DCMAKE_CXX_FLAGS_RELWITHDEBINFO="%{optflags} -DNDEBUG" \
@@ -230,14 +240,16 @@ cd _build
 %endif
 %endif
 	\
-	-DLLVM_TARGETS_TO_BUILD="X86;AMDGPU;PowerPC;NVPTX;SystemZ;AArch64;ARM;Mips;BPF" \
+	-DLLVM_TARGETS_TO_BUILD=%{targets_to_build} \
 	-DLLVM_ENABLE_LIBCXX:BOOL=OFF \
 	-DLLVM_ENABLE_ZLIB:BOOL=ON \
 	-DLLVM_ENABLE_FFI:BOOL=ON \
 	-DLLVM_ENABLE_RTTI:BOOL=ON \
+	-DLLVM_USE_PERF:BOOL=ON \
 %if %{with gold}
 	-DLLVM_BINUTILS_INCDIR=%{_includedir} \
 %endif
+	-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=%{experimental_targets_to_build} \
 	\
 	-DLLVM_BUILD_RUNTIME:BOOL=ON \
 	\
@@ -285,26 +297,22 @@ cd _build
 %ninja_build
 
 %install
-%ninja_install -C _build
+%ninja_install -C %{_vpath_builddir}
 
+mkdir -p %{buildroot}/%{_bindir}
 
 %if %{without compat_build}
-mkdir -p %{buildroot}/%{_bindir}
-mv %{buildroot}/%{_bindir}/llvm-config %{buildroot}/%{_bindir}/llvm-config-%{__isa_bits}
-
-# ghost presence
-touch %{buildroot}%{_bindir}/llvm-config
 
 # Fix some man pages
-ln -s llvm-config.1 %{buildroot}%{_mandir}/man1/llvm-config-%{__isa_bits}.1
+ln -s llvm-config.1 %{buildroot}%{_mandir}/man1/llvm-config%{exec_suffix}-%{__isa_bits}.1
-mv %{buildroot}%{_mandir}/man1/tblgen.1 %{buildroot}%{_mandir}/man1/llvm-tblgen.1
+mv %{buildroot}%{_mandir}/man1/*tblgen.1 %{buildroot}%{_mandir}/man1/llvm-tblgen.1
 
 # Install binaries needed for lit tests
 %global test_binaries llvm-isel-fuzzer llvm-opt-fuzzer
 
 for f in %{test_binaries}
 do
-    install -m 0755 ./_build/bin/$f %{buildroot}%{_bindir}
+    install -m 0755 %{_vpath_builddir}/bin/$f %{buildroot}%{_bindir}
 done
 
 # Remove testing of update utility tools
@@ -314,9 +322,9 @@ rm -rf test/tools/UpdateTestChecks
 
 # Install libraries needed for unittests
 %if 0%{?__isa_bits} == 64
-%global build_libdir _build/lib64
+%global build_libdir %{_vpath_builddir}/lib64
 %else
-%global build_libdir _build/lib
+%global build_libdir %{_vpath_builddir}/lib
 %endif
 
 install %{build_libdir}/libLLVMTestingSupport.a %{buildroot}%{_libdir}
@@ -341,8 +349,8 @@ install -m 0644 docs/CommandGuide/dsymutil.rst %{install_srcdir}/docs/CommandGui
 
 # Generate lit config files.  Strip off the last lines that initiates the
 # test run, so we can customize the configuration.
-head -n -2 _build/test/lit.site.cfg.py >> %{lit_cfg}
+head -n -2 %{_vpath_builddir}/test/lit.site.cfg.py >> %{lit_cfg}
-head -n -2 _build/test/Unit/lit.site.cfg.py >> %{lit_unit_cfg}
+head -n -2 %{_vpath_builddir}/test/Unit/lit.site.cfg.py >> %{lit_unit_cfg}
 
 # Install custom fedora config file
 cp %{SOURCE4} %{buildroot}%{lit_fedora_cfg}
@@ -367,7 +375,7 @@ tar --sort=name --mtime='UTC 2020-01-01' -c test/ | gzip -n > %{install_srcdir}/
 
 # Install the unit test binaries
 mkdir -p %{build_llvm_libdir}
-cp -R _build/unittests %{build_llvm_libdir}/
+cp -R %{_vpath_builddir}/unittests %{build_llvm_libdir}/
 rm -rf `find %{build_llvm_libdir} -iname 'cmake*'`
 
 # Install libraries used for testing
@@ -388,7 +396,6 @@ ln -s %{_libdir}/LLVMgold.so %{buildroot}%{_libdir}/bfd-plugins/
 %else
 
 # Add version suffix to binaries
-mkdir -p %{buildroot}/%{_bindir}
 for f in %{buildroot}/%{install_bindir}/*; do
   filename=`basename $f`
   ln -s ../../../%{install_bindir}/$filename %{buildroot}/%{_bindir}/$filename%{exec_suffix}
@@ -400,7 +407,6 @@ ln -s ../../../%{install_includedir}/llvm %{buildroot}/%{pkg_includedir}/llvm
 ln -s ../../../%{install_includedir}/llvm-c %{buildroot}/%{pkg_includedir}/llvm-c
 
 # Fix multi-lib
-mv %{buildroot}%{_bindir}/llvm-config{%{exec_suffix},%{exec_suffix}-%{__isa_bits}}
 %multilib_fix_c_header --file %{install_includedir}/llvm/Config/llvm-config.h
 
 # Create ld.so.conf.d entry
@@ -421,40 +427,59 @@ rm -Rf %{build_install_prefix}/share/opt-viewer
 
 %endif
 
-
+# llvm-config special casing. llvm-config is managed by update-alternatives.
-%check
+# the original file must remain available for compatibility with the CMake
-# TODO: Fix test failures on arm
+# infrastructure. Without compat, cmake points to the symlink, with compat it
-# FIXME: use %%cmake_build instead of %%__ninja
+# points to the original file.
-LD_LIBRARY_PATH=%{buildroot}/%{_libdir}  %{__ninja} check-all -C _build || \
-%ifarch %{arm}
-  :
-%else
-  false
-%endif
-
-%ldconfig_scriptlets libs
 
 %if %{without compat_build}
 
+mv %{buildroot}/%{pkg_bindir}/llvm-config %{buildroot}/%{pkg_bindir}/llvm-config%{exec_suffix}-%{__isa_bits}
+
+%else
+
+rm %{buildroot}%{_bindir}/llvm-config%{exec_suffix}
+(cd %{buildroot}/%{pkg_bindir} ; ln -s llvm-config llvm-config%{exec_suffix}-%{__isa_bits} )
+
+%endif
+
+# ghost presence
+touch %{buildroot}%{_bindir}/llvm-config%{exec_suffix}
+
+
+
+%check
+# TODO: Fix the failures below
+%ifarch %{arm}
+rm test/tools/llvm-readobj/ELF/dependent-libraries.test
+%endif
+
+# non reproducible errors
+rm test/tools/dsymutil/X86/swift-interface.test
+
+# FIXME: use %%cmake_build instead of %%__ninja
+LD_LIBRARY_PATH=%{buildroot}/%{pkg_libdir}  %{__ninja} check-all -C %{_vpath_builddir}
+
+%ldconfig_scriptlets libs
+
 %post devel
-%{_sbindir}/update-alternatives --install %{_bindir}/llvm-config llvm-config %{_bindir}/llvm-config-%{__isa_bits} %{__isa_bits}
+%{_sbindir}/update-alternatives --install %{_bindir}/llvm-config%{exec_suffix} llvm-config%{exec_suffix} %{pkg_bindir}/llvm-config%{exec_suffix}-%{__isa_bits} %{__isa_bits}
 
 %postun devel
 if [ $1 -eq 0 ]; then
-  %{_sbindir}/update-alternatives --remove llvm-config %{_bindir}/llvm-config-%{__isa_bits}
+  %{_sbindir}/update-alternatives --remove llvm-config%{exec_suffix} %{pkg_bindir}/llvm-config%{exec_suffix}-%{__isa_bits}
 fi
 
-%endif
-
 %files
 %license LICENSE.TXT
 %exclude %{_mandir}/man1/llvm-config*
 %{_mandir}/man1/*
 %{_bindir}/*
 
+%exclude %{_bindir}/llvm-config%{exec_suffix}
+%exclude %{pkg_bindir}/llvm-config%{exec_suffix}-%{__isa_bits}
+
 %if %{without compat_build}
-%exclude %{_bindir}/llvm-config
-%exclude %{_bindir}/llvm-config-%{__isa_bits}
 %exclude %{_bindir}/not
 %exclude %{_bindir}/count
 %exclude %{_bindir}/yaml-bench
@@ -463,7 +488,6 @@ fi
 %exclude %{_bindir}/llvm-opt-fuzzer
 %{_datadir}/opt-viewer
 %else
-%exclude %{pkg_bindir}/llvm-config
 %{pkg_bindir}
 %endif
 
@@ -490,20 +514,17 @@ fi
 
 %files devel
 %license LICENSE.TXT
-%if %{without compat_build}
+
-%ghost %{_bindir}/llvm-config
+%ghost %{_bindir}/llvm-config%{exec_suffix}
-%{_bindir}/llvm-config-%{__isa_bits}
+%{pkg_bindir}/llvm-config%{exec_suffix}-%{__isa_bits}
 %{_mandir}/man1/llvm-config*
+
+%if %{without compat_build}
 %{_includedir}/llvm
 %{_includedir}/llvm-c
 %{_libdir}/libLLVM.so
 %{_libdir}/cmake/llvm
-%exclude %{_libdir}/cmake/llvm/LLVMStaticExports.cmake
-%exclude %{_libdir}/cmake/llvm/LLVMTestExports.cmake
 %else
-%{_bindir}/llvm-config%{exec_suffix}-%{__isa_bits}
-%{pkg_bindir}/llvm-config
-%{_mandir}/man1/llvm-config%{exec_suffix}.1.gz
 %{install_includedir}/llvm
 %{install_includedir}/llvm-c
 %{pkg_includedir}/llvm
@@ -522,7 +543,6 @@ fi
 %if %{without compat_build}
 %{_libdir}/*.a
 %exclude %{_libdir}/libLLVMTestingSupport.a
-%{_libdir}/cmake/llvm/LLVMStaticExports.cmake
 %else
 %{_libdir}/%{name}/lib/*.a
 %endif
@@ -547,7 +567,6 @@ fi
 %{_bindir}/llvm-opt-fuzzer
 %{_libdir}/BugpointPasses.so
 %{_libdir}/LLVMHello.so
-%{_libdir}/cmake/llvm/LLVMTestExports.cmake
 
 %files googletest
 %license LICENSE.TXT
@@ -557,6 +576,9 @@ fi
 %endif
 
 %changelog
+* Tue May 25 2021 sguelton@redhat.com - 12.0.0-1
+- Remove obsolete patch
+
 * Thu Oct 29 2020 sguelton@redhat.com - 11.0.0-2
 - Remove obsolete patch