diff --git a/.gitignore b/.gitignore
index 94300c7..539ac41 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,3 +45,4 @@
 /llvm-7.0.0rc3.src.tar.xz
 /llvm-7.0.0.src.tar.xz
 /llvm-7.0.1.src.tar.xz
+/llvm-8.0.0rc1.src.tar.xz
diff --git a/0001-CMake-Add-LLVM_UTILS_INSTALL_DIR-option.patch b/0001-CMake-Add-LLVM_UTILS_INSTALL_DIR-option.patch
deleted file mode 100644
index d2f7b14..0000000
--- a/0001-CMake-Add-LLVM_UTILS_INSTALL_DIR-option.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 974c288631ef8d05bf3a3f91b32bf38eae16e5c8 Mon Sep 17 00:00:00 2001
-From: Tom Stellard <tstellar@redhat.com>
-Date: Mon, 6 Mar 2017 13:55:55 +0000
-Subject: [PATCH] CMake: Add LLVM_UTILS_INSTALL_DIR option
-
-This is like the LLVM_TOOLS_INSTALL_DIR option, but for the utils
-that are installed when the LLVM_INSTALL_UTILS.  This option
-defaults to 'bin' to remain consistent with the current behavior, but
-distros may want to install these to libexec/llvm.
----
- CMakeLists.txt              | 3 +++
- cmake/modules/AddLLVM.cmake | 2 +-
- 2 files changed, 4 insertions(+), 1 deletion(-)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 58ee3cf..f93405c 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -281,6 +281,9 @@ set(LLVM_LIBDIR_SUFFIX "" CACHE STRING "Define suffix of library directory name
- set(LLVM_TOOLS_INSTALL_DIR "bin" CACHE STRING "Path for binary subdirectory (defaults to 'bin')")
- mark_as_advanced(LLVM_TOOLS_INSTALL_DIR)
- 
-+set(LLVM_UTILS_INSTALL_DIR "bin" CACHE STRING "Path to install LLVM utilities (enabled by LLVM_INSTALL_UTILS=ON) (defaults to 'bin')")
-+mark_as_advanced(LLVM_TOOLS_INSTALL_DIR)
-+
- # They are used as destination of target generators.
- set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin)
- set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib${LLVM_LIBDIR_SUFFIX})
-diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake
-index 7f7608c..0da8162 100644
---- a/cmake/modules/AddLLVM.cmake
-+++ b/cmake/modules/AddLLVM.cmake
-@@ -864,7 +864,7 @@ macro(add_llvm_utility name)
-   set_target_properties(${name} PROPERTIES FOLDER "Utils")
-   if( LLVM_INSTALL_UTILS AND LLVM_BUILD_UTILS )
-     install (TARGETS ${name}
--      RUNTIME DESTINATION bin
-+      RUNTIME DESTINATION ${LLVM_UTILS_INSTALL_DIR}
-       COMPONENT ${name})
-     if (NOT CMAKE_CONFIGURATION_TYPES)
-       add_custom_target(install-${name}
--- 
-2.9.3
-
diff --git a/0001-CMake-Don-t-prefer-python2.7.patch b/0001-CMake-Don-t-prefer-python2.7.patch
deleted file mode 100644
index ddea299..0000000
--- a/0001-CMake-Don-t-prefer-python2.7.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From 1e0f1c5481a96d760f7840d4dde103353a0131f8 Mon Sep 17 00:00:00 2001
-From: Tom Stellard <tstellar@redhat.com>
-Date: Thu, 30 Aug 2018 11:38:51 -0700
-Subject: [PATCH] CMake: Don't prefer python2.7
-
----
- CMakeLists.txt | 4 ----
- 1 file changed, 4 deletions(-)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 31df640..2603f1c 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -613,10 +613,6 @@ message(STATUS "LLVM default target triple: ${LLVM_DEFAULT_TARGET_TRIPLE}")
- 
- include(HandleLLVMOptions)
- 
--# Verify that we can find a Python 2 interpreter.  Python 3 is unsupported.
--# FIXME: We should support systems with only Python 3, but that requires work
--# on LLDB.
--set(Python_ADDITIONAL_VERSIONS 2.7)
- include(FindPythonInterp)
- if( NOT PYTHONINTERP_FOUND )
-   message(FATAL_ERROR
--- 
-1.8.3.1
-
diff --git a/0001-CMake-Fix-docs-llvm-man-target-when-clang-llvm-is-in.patch b/0001-CMake-Fix-docs-llvm-man-target-when-clang-llvm-is-in.patch
deleted file mode 100644
index abff62d..0000000
--- a/0001-CMake-Fix-docs-llvm-man-target-when-clang-llvm-is-in.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From af79e4116c4476153869e1fd4aa30c87d4c7c21e Mon Sep 17 00:00:00 2001
-From: Tom Stellard <tstellar@redhat.com>
-Date: Mon, 15 May 2017 09:34:23 +0000
-Subject: [PATCH] CMake: Fix docs-llvm-man target when clang+llvm is in the
- same source tree
-
-Summary:
-This was broken by r302499.  Configuring with -DLLVM_BUILD_DOCS=ON would
-cause the docs-llvm-man target not to be created.
-
-Reviewers: anemet, beanz
-
-Reviewed By: anemet
-
-Subscribers: llvm-commits, mgorny
-
-Differential Revision: https://reviews.llvm.org/D33146
-
-git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@303042 91177308-0d34-0410-b5e6-96231b3b80d8
----
- cmake/modules/AddSphinxTarget.cmake | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/cmake/modules/AddSphinxTarget.cmake b/cmake/modules/AddSphinxTarget.cmake
-index c3a676d..4540c5c 100644
---- a/cmake/modules/AddSphinxTarget.cmake
-+++ b/cmake/modules/AddSphinxTarget.cmake
-@@ -1,9 +1,9 @@
- 
- # Create sphinx target
--if (LLVM_ENABLE_SPHINX AND NOT TARGET sphinx)
-+if (LLVM_ENABLE_SPHINX)
-   message(STATUS "Sphinx enabled.")
-   find_package(Sphinx REQUIRED)
--  if (LLVM_BUILD_DOCS)
-+  if (LLVM_BUILD_DOCS AND NOT TARGET sphinx)
-     add_custom_target(sphinx ALL)
-   endif()
- else()
--- 
-1.8.3.1
-
diff --git a/0001-Ensure-that-variant-part-discriminator-is-read-by-Me.patch b/0001-Ensure-that-variant-part-discriminator-is-read-by-Me.patch
deleted file mode 100644
index d6380eb..0000000
--- a/0001-Ensure-that-variant-part-discriminator-is-read-by-Me.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 2ad5ac11b17dac347d29191872b2b3d601bbcd1f Mon Sep 17 00:00:00 2001
-From: Jonas Devlieghere <jonas@devlieghere.com>
-Date: Fri, 21 Sep 2018 12:03:14 +0000
-Subject: [PATCH 1/2] Ensure that variant part discriminator is read by
- MetadataLoader
-
-https://reviews.llvm.org/D42082 introduced variant parts to debug info
-in LLVM. Subsequent work on the Rust compiler has found a bug in that
-patch; namely, there is a path in MetadataLoader that fails to restore
-the discriminator.
-
-This patch fixes the bug.
-
-Patch by: Tom Tromey
-
-Differential revision: https://reviews.llvm.org/D52340
-
-llvm-svn: 342725
----
- llvm/lib/Bitcode/Reader/MetadataLoader.cpp         |  2 +-
- llvm/test/Assembler/debug-variant-discriminator.ll | 14 ++++++++++++++
- 2 files changed, 15 insertions(+), 1 deletion(-)
- create mode 100644 llvm/test/Assembler/debug-variant-discriminator.ll
-
-diff --git a/lib/Bitcode/Reader/MetadataLoader.cpp b/lib/Bitcode/Reader/MetadataLoader.cpp
-index 011c41e2cecd..a7b542efc19e 100644
---- a/lib/Bitcode/Reader/MetadataLoader.cpp
-+++ b/lib/Bitcode/Reader/MetadataLoader.cpp
-@@ -1308,7 +1308,7 @@ Error MetadataLoader::MetadataLoaderImpl::parseOneMetadata(
-                            (Context, Tag, Name, File, Line, Scope, BaseType,
-                             SizeInBits, AlignInBits, OffsetInBits, Flags,
-                             Elements, RuntimeLang, VTableHolder, TemplateParams,
--                            Identifier));
-+                            Identifier, Discriminator));
-     if (!IsNotUsedInTypeRef && Identifier)
-       MetadataList.addTypeRef(*Identifier, *cast<DICompositeType>(CT));
- 
-diff --git a/test/Assembler/debug-variant-discriminator.ll b/test/Assembler/debug-variant-discriminator.ll
-new file mode 100644
-index 000000000000..5be001cad6be
---- /dev/null
-+++ b/test/Assembler/debug-variant-discriminator.ll
-@@ -0,0 +1,14 @@
-+; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
-+; RUN: verify-uselistorder %s
-+
-+; CHECK: !named = !{!0, !1, !2}
-+!named = !{!0, !1, !2}
-+
-+; CHECK: !0 = !DICompositeType(tag: DW_TAG_structure_type, name: "Outer", size: 64, align: 64, identifier: "Outer")
-+; CHECK-NEXT: !1 = !DICompositeType(tag: DW_TAG_variant_part, scope: !0, size: 64, discriminator: !2)
-+; CHECK-NEXT: !2 = !DIDerivedType(tag: DW_TAG_member, scope: !1, baseType: !3, size: 64, align: 64, flags: DIFlagArtificial)
-+; CHECK-NEXT: !3 = !DIBasicType(name: "u64", size: 64, encoding: DW_ATE_unsigned)
-+!0 = !DICompositeType(tag: DW_TAG_structure_type, name: "Outer", size: 64, align: 64, identifier: "Outer")
-+!1 = !DICompositeType(tag: DW_TAG_variant_part, scope: !0, size: 64, discriminator: !2)
-+!2 = !DIDerivedType(tag: DW_TAG_member, scope: !1, baseType: !3, size: 64, align: 64, flags: DIFlagArtificial)
-+!3 = !DIBasicType(name: "u64", size: 64, encoding: DW_ATE_unsigned)
--- 
-2.20.1
-
diff --git a/0001-Filter-out-cxxflags-not-supported-by-clang.patch b/0001-Filter-out-cxxflags-not-supported-by-clang.patch
deleted file mode 100644
index 31b819b..0000000
--- a/0001-Filter-out-cxxflags-not-supported-by-clang.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 5f7fd92155db77c7608e3a07e5dcfad1ec7bd4e4 Mon Sep 17 00:00:00 2001
-From: Tom Stellard <tstellar@redhat.com>
-Date: Fri, 16 Mar 2018 07:52:33 -0700
-Subject: [PATCH] Filter out cxxflags not supported by clang
-
----
- tools/llvm-config/CMakeLists.txt | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/tools/llvm-config/CMakeLists.txt b/tools/llvm-config/CMakeLists.txt
-index a0bd36c..4193b0e 100644
---- a/tools/llvm-config/CMakeLists.txt
-+++ b/tools/llvm-config/CMakeLists.txt
-@@ -34,7 +34,11 @@ set(LLVM_SRC_ROOT ${LLVM_MAIN_SRC_DIR})
- set(LLVM_OBJ_ROOT ${LLVM_BINARY_DIR})
- set(LLVM_CPPFLAGS "${CMAKE_CPP_FLAGS} ${CMAKE_CPP_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${LLVM_DEFINITIONS}")
- set(LLVM_CFLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${LLVM_DEFINITIONS}")
-+STRING(REGEX REPLACE "-mcet" "" LLVM_CFLAGS ${LLVM_CFLAGS})
-+STRING(REGEX REPLACE "-fcf-protection" "" LLVM_CFLAGS ${LLVM_CFLAGS})
- set(LLVM_CXXFLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${uppercase_CMAKE_BUILD_TYPE}} ${COMPILE_FLAGS} ${LLVM_DEFINITIONS}")
-+STRING(REGEX REPLACE "-mcet" "" LLVM_CXXFLAGS ${LLVM_CXXFLAGS})
-+STRING(REGEX REPLACE "-fcf-protection" "" LLVM_CXXFLAGS ${LLVM_CXXFLAGS})
- set(LLVM_BUILD_SYSTEM cmake)
- set(LLVM_HAS_RTTI ${LLVM_CONFIG_HAS_RTTI})
- set(LLVM_DYLIB_VERSION "${LLVM_VERSION_MAJOR}${LLVM_VERSION_SUFFIX}")
--- 
-1.8.3.1
-
diff --git a/0001-CMake-Split-static-library-exports-into-their-own-ex.patch b/0001-PATCH-Filter-out-cxxflags-not-supported-by-clang.patch
similarity index 53%
rename from 0001-CMake-Split-static-library-exports-into-their-own-ex.patch
rename to 0001-PATCH-Filter-out-cxxflags-not-supported-by-clang.patch
index 903821e..e706588 100644
--- a/0001-CMake-Split-static-library-exports-into-their-own-ex.patch
+++ b/0001-PATCH-Filter-out-cxxflags-not-supported-by-clang.patch
@@ -1,40 +1,20 @@
-From f9e66a883e1fb748e6ac826fde188efaae249361 Mon Sep 17 00:00:00 2001
-From: Tom Stellard <tstellar@redhat.com>
-Date: Sat, 29 Apr 2017 02:03:23 +0000
-Subject: [PATCH] CMake: Split static library exports into their own export
- file
+From 59c38a2216f4467b53970bb6b010bc4fe0b8d1d3 Mon Sep 17 00:00:00 2001
+From: serge-sans-paille <sguelton@redhat.com>
+Date: Fri, 25 Jan 2019 17:32:54 +0000
+Subject: [PATCH 1/2] [PATCH] Filter out cxxflags not supported by clang
 
-Summary:
-This is to better support distros which split the static libraries into
-their own package.
-
-The current problem is that any project the includes LLVMConfig.cmake
-will fail to configure unless the static libraries are installed.  This
-is because LLVMConfig.cmake includes LLVMExports.cmake, which throws an
-error if it can't find files linked to one of the exported targets.
-
-This patch resolves the problem by putting the static library targets
-into their own export file, LLVMStaticExports.cmake.  This file
-is optionally included by LLVMConfig.cmake, so distros can put this
-new file in their static library package to make  LLVMConfig.cmake
-no longer depend on these libraries when they are not installed.
-
-Reviewers: beanz, mgorny, chapuni
-
-Subscribers: llvm-commits
-
-Differential Revision: https://reviews.llvm.org/D32668
 ---
  cmake/modules/AddLLVM.cmake       | 6 +++++-
  cmake/modules/CMakeLists.txt      | 3 +++
  cmake/modules/LLVMConfig.cmake.in | 2 ++
- 3 files changed, 10 insertions(+), 1 deletion(-)
+ tools/llvm-config/CMakeLists.txt  | 4 ++++
+ 4 files changed, 14 insertions(+), 1 deletion(-)
 
 diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake
-index fd5627e..78f106f 100644
+index 4dbc0ddaf4f..c408377cd2e 100644
 --- a/cmake/modules/AddLLVM.cmake
 +++ b/cmake/modules/AddLLVM.cmake
-@@ -635,7 +635,11 @@ macro(add_llvm_library name)
+@@ -664,7 +664,11 @@ macro(add_llvm_library name)
  
        if(${name} IN_LIST LLVM_DISTRIBUTION_COMPONENTS OR
            NOT LLVM_DISTRIBUTION_COMPONENTS)
@@ -48,18 +28,18 @@ index fd5627e..78f106f 100644
        endif()
  
 diff --git a/cmake/modules/CMakeLists.txt b/cmake/modules/CMakeLists.txt
-index 6074e83..e9fcb11 100644
+index f5cc0006fa0..6605dc729c2 100644
 --- a/cmake/modules/CMakeLists.txt
 +++ b/cmake/modules/CMakeLists.txt
-@@ -91,6 +91,7 @@ set(LLVM_CONFIG_BINARY_DIR "\${LLVM_INSTALL_PREFIX}")
- set(LLVM_CONFIG_TOOLS_BINARY_DIR "\${LLVM_INSTALL_PREFIX}/bin")
+@@ -97,6 +97,7 @@ set(LLVM_CONFIG_BINARY_DIR "\${LLVM_INSTALL_PREFIX}")
+ set(LLVM_CONFIG_TOOLS_BINARY_DIR "\${LLVM_INSTALL_PREFIX}/${LLVM_TOOLS_INSTALL_DIR}")
  set(LLVM_CONFIG_EXPORTS_FILE "\${LLVM_CMAKE_DIR}/LLVMExports.cmake")
  set(LLVM_CONFIG_EXPORTS "${LLVM_EXPORTS}")
 +set(LLVM_CONFIG_STATIC_EXPORTS_FILE "\${LLVM_CMAKE_DIR}/LLVMStaticExports.cmake")
  configure_file(
    LLVMConfig.cmake.in
    ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/LLVMConfig.cmake
-@@ -107,6 +108,8 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
+@@ -113,6 +114,8 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
    if(llvm_has_exports)
      install(EXPORT LLVMExports DESTINATION ${LLVM_INSTALL_PACKAGE_DIR}
              COMPONENT cmake-exports)
@@ -69,10 +49,10 @@ index 6074e83..e9fcb11 100644
  
    install(FILES
 diff --git a/cmake/modules/LLVMConfig.cmake.in b/cmake/modules/LLVMConfig.cmake.in
-index 0772016..f471625 100644
+index 7ca06381d90..44d042c9b11 100644
 --- a/cmake/modules/LLVMConfig.cmake.in
 +++ b/cmake/modules/LLVMConfig.cmake.in
-@@ -78,6 +78,8 @@ if(NOT TARGET LLVMSupport)
+@@ -84,6 +84,8 @@ if(NOT TARGET LLVMSupport)
    set(LLVM_EXPORTED_TARGETS "@LLVM_CONFIG_EXPORTS@")
    include("@LLVM_CONFIG_EXPORTS_FILE@")
    @llvm_config_include_buildtree_only_exports@
@@ -81,6 +61,22 @@ index 0772016..f471625 100644
  endif()
  
  # By creating intrinsics_gen here, subprojects that depend on LLVM's
+diff --git a/tools/llvm-config/CMakeLists.txt b/tools/llvm-config/CMakeLists.txt
+index a7db17386fb..8a796d03b5a 100644
+--- a/tools/llvm-config/CMakeLists.txt
++++ b/tools/llvm-config/CMakeLists.txt
+@@ -42,7 +42,11 @@ set(LLVM_SRC_ROOT ${LLVM_MAIN_SRC_DIR})
+ set(LLVM_OBJ_ROOT ${LLVM_BINARY_DIR})
+ set(LLVM_CPPFLAGS "${LLVM_DEFINITIONS}")
+ set(LLVM_CFLAGS "${LLVM_C_STD_FLAG} ${LLVM_DEFINITIONS}")
++STRING(REGEX REPLACE "-mcet" "" LLVM_CFLAGS ${LLVM_CFLAGS})
++STRING(REGEX REPLACE "-fcf-protection" "" LLVM_CFLAGS ${LLVM_CFLAGS})
+ set(LLVM_CXXFLAGS "${LLVM_CXX_STD_FLAG} ${COMPILE_FLAGS} ${LLVM_DEFINITIONS}")
++STRING(REGEX REPLACE "-mcet" "" LLVM_CXXFLAGS ${LLVM_CXXFLAGS})
++STRING(REGEX REPLACE "-fcf-protection" "" LLVM_CXXFLAGS ${LLVM_CXXFLAGS})
+ set(LLVM_BUILD_SYSTEM cmake)
+ set(LLVM_HAS_RTTI ${LLVM_CONFIG_HAS_RTTI})
+ set(LLVM_DYLIB_VERSION "${LLVM_VERSION_MAJOR}${LLVM_VERSION_SUFFIX}")
 -- 
-1.8.3.1
+2.19.2
 
diff --git a/0001-PATCH-llvm-config.patch b/0001-PATCH-llvm-config.patch
new file mode 100644
index 0000000..54dfbe6
--- /dev/null
+++ b/0001-PATCH-llvm-config.patch
@@ -0,0 +1,44 @@
+diff -ru llvm-8.0.0rc1.src.orig/cmake/modules/CMakeLists.txt llvm-8.0.0rc1.src/cmake/modules/CMakeLists.txt
+--- llvm-8.0.0rc1.src.orig/cmake/modules/CMakeLists.txt	2019-02-12 11:32:02.370238762 +0000
++++ llvm-8.0.0rc1.src/cmake/modules/CMakeLists.txt	2019-02-13 08:40:39.263265812 +0000
+@@ -94,7 +94,7 @@
+ set(LLVM_CONFIG_LIBRARY_DIRS "\${LLVM_INSTALL_PREFIX}/lib\${LLVM_LIBDIR_SUFFIX}")
+ set(LLVM_CONFIG_CMAKE_DIR "\${LLVM_INSTALL_PREFIX}/${LLVM_INSTALL_PACKAGE_DIR}")
+ set(LLVM_CONFIG_BINARY_DIR "\${LLVM_INSTALL_PREFIX}")
+-set(LLVM_CONFIG_TOOLS_BINARY_DIR "\${LLVM_INSTALL_PREFIX}/bin")
++set(LLVM_CONFIG_TOOLS_BINARY_DIR "\${LLVM_INSTALL_PREFIX}/${LLVM_TOOLS_INSTALL_DIR}")
+ set(LLVM_CONFIG_EXPORTS_FILE "\${LLVM_CMAKE_DIR}/LLVMExports.cmake")
+ set(LLVM_CONFIG_EXPORTS "${LLVM_EXPORTS}")
+ configure_file(
+diff -ru llvm-8.0.0rc1.src.orig/tools/llvm-config/llvm-config.cpp llvm-8.0.0rc1.src/tools/llvm-config/llvm-config.cpp
+--- llvm-8.0.0rc1.src.orig/tools/llvm-config/llvm-config.cpp	2019-02-12 11:32:00.617221180 +0000
++++ llvm-8.0.0rc1.src/tools/llvm-config/llvm-config.cpp	2019-02-12 11:34:27.817599362 +0000
+@@ -269,7 +269,6 @@
+   // tree.
+   bool IsInDevelopmentTree;
+   enum { CMakeStyle, CMakeBuildModeStyle } DevelopmentTreeLayout;
+-  llvm::SmallString<256> CurrentPath(GetExecutablePath(argv[0]));
+   std::string CurrentExecPrefix;
+   std::string ActiveObjRoot;
+ 
+@@ -280,11 +279,15 @@
+     build_mode = CMAKE_CFG_INTDIR;
+ #endif
+ 
+-  // Create an absolute path, and pop up one directory (we expect to be inside a
+-  // bin dir).
+-  sys::fs::make_absolute(CurrentPath);
+-  CurrentExecPrefix =
+-      sys::path::parent_path(sys::path::parent_path(CurrentPath)).str();
++  // Create an absolute path, and pop up as much directory as in LLVM_TOOLS_INSTALL_DIR
++  {
++    llvm::SmallString<256> CurrentPath(GetExecutablePath(argv[0]));
++    sys::fs::make_absolute(CurrentPath);
++    for (auto iter = sys::path::begin(LLVM_TOOLS_INSTALL_DIR), end = sys::path::end(LLVM_TOOLS_INSTALL_DIR); iter != end; ++iter) {
++      CurrentPath = sys::path::parent_path(CurrentPath).str();
++    }
++    CurrentExecPrefix = sys::path::parent_path(CurrentPath).str();
++  }
+ 
+   // Check to see if we are inside a development tree by comparing to possible
+   // locations (prefix style or CMake style).
diff --git a/0001-PowerPC-Don-t-use-xscvdpspn-on-the-P7.patch b/0001-PowerPC-Don-t-use-xscvdpspn-on-the-P7.patch
deleted file mode 100644
index 2fae157..0000000
--- a/0001-PowerPC-Don-t-use-xscvdpspn-on-the-P7.patch
+++ /dev/null
@@ -1,79 +0,0 @@
-From a481ab548d038c1dfd52ee211b997e2dd33ff5ae Mon Sep 17 00:00:00 2001
-From: Hal Finkel <hfinkel@anl.gov>
-Date: Wed, 6 Sep 2017 03:08:26 +0000
-Subject: [PATCH] [PowerPC] Don't use xscvdpspn on the P7
-
-xscvdpspn was not introduced until the P8, so don't use it on the P7. Fixes a
-regression introduced in r288152.
-
-git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312612 91177308-0d34-0410-b5e6-96231b3b80d8
----
- lib/Target/PowerPC/PPCISelLowering.cpp |  9 ++++++---
- test/CodeGen/PowerPC/fp-splat.ll       | 27 +++++++++++++++++++++++++++
- 2 files changed, 33 insertions(+), 3 deletions(-)
- create mode 100644 test/CodeGen/PowerPC/fp-splat.ll
-
-diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
-index 74dedaf..6295693 100644
---- a/lib/Target/PowerPC/PPCISelLowering.cpp
-+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
-@@ -7463,9 +7463,11 @@ static SDValue BuildVSLDOI(SDValue LHS, SDValue RHS, unsigned Amt, EVT VT,
- /// - The node is a "load-and-splat"
- /// In all other cases, we will choose to keep the BUILD_VECTOR.
- static bool haveEfficientBuildVectorPattern(BuildVectorSDNode *V,
--                                            bool HasDirectMove) {
-+                                            bool HasDirectMove,
-+                                            bool HasP8Vector) {
-   EVT VecVT = V->getValueType(0);
--  bool RightType = VecVT == MVT::v2f64 || VecVT == MVT::v4f32 ||
-+  bool RightType = VecVT == MVT::v2f64 ||
-+    (HasP8Vector && VecVT == MVT::v4f32) ||
-     (HasDirectMove && (VecVT == MVT::v2i64 || VecVT == MVT::v4i32));
-   if (!RightType)
-     return false;
-@@ -7627,7 +7629,8 @@ SDValue PPCTargetLowering::LowerBUILD_VECTOR(SDValue Op,
-     // lowered to VSX instructions under certain conditions.
-     // Without VSX, there is no pattern more efficient than expanding the node.
-     if (Subtarget.hasVSX() &&
--        haveEfficientBuildVectorPattern(BVN, Subtarget.hasDirectMove()))
-+        haveEfficientBuildVectorPattern(BVN, Subtarget.hasDirectMove(),
-+                                        Subtarget.hasP8Vector()))
-       return Op;
-     return SDValue();
-   }
-diff --git a/test/CodeGen/PowerPC/fp-splat.ll b/test/CodeGen/PowerPC/fp-splat.ll
-new file mode 100644
-index 0000000..9b1ab21
---- /dev/null
-+++ b/test/CodeGen/PowerPC/fp-splat.ll
-@@ -0,0 +1,27 @@
-+; RUN: llc -mcpu=pwr8 -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s -check-prefix=CHECK-P8 -check-prefix=CHECK
-+; RUN: llc -mcpu=pwr7 -mtriple=powerpc64-unknown-linux-gnu < %s | FileCheck %s -check-prefix=CHECK-P7 -check-prefix=CHECK
-+
-+define <4 x float> @test1(float %a) {
-+entry:
-+; CHECK-LABEL: test1
-+  %vecins = insertelement <4 x float> undef, float %a, i32 0
-+  %vecins1 = insertelement <4 x float> %vecins, float %a, i32 1
-+  %vecins2 = insertelement <4 x float> %vecins1, float %a, i32 2
-+  %vecins3 = insertelement <4 x float> %vecins2, float %a, i32 3
-+  ret <4 x float> %vecins3
-+; CHECK-P8: xscvdpspn
-+; CHECK-P7-NOT: xscvdpspn
-+; CHECK: blr
-+}
-+
-+define <2 x double> @test2(double %a) {
-+entry:
-+; CHECK-LABEL: test2
-+  %vecins = insertelement <2 x double> undef, double %a, i32 0
-+  %vecins1 = insertelement <2 x double> %vecins, double %a, i32 1
-+  ret <2 x double> %vecins1
-+; CHECK-P8: xxspltd
-+; CHECK-P7: xxspltd
-+; CHECK: blr
-+}
-+
--- 
-1.8.3.1
-
diff --git a/0001-Revert-Revert-CMake-Move-sphinx-detection-into-AddSp.patch b/0001-Revert-Revert-CMake-Move-sphinx-detection-into-AddSp.patch
deleted file mode 100644
index 828e703..0000000
--- a/0001-Revert-Revert-CMake-Move-sphinx-detection-into-AddSp.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-From 9c50cf0c6d8f0b11cd76a28cc4ef9bca6ef732e0 Mon Sep 17 00:00:00 2001
-From: Tom Stellard <tstellar@redhat.com>
-Date: Tue, 9 May 2017 01:41:28 +0000
-Subject: [PATCH] Revert "Revert "CMake: Move sphinx detection into
- AddSphinxTarget.cmake""
-
-This reverts commit r302054.
-
-Re-commit now that I have fixes for clang/lld.
-
-git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302499 91177308-0d34-0410-b5e6-96231b3b80d8
----
- cmake/config-ix.cmake               | 10 ----------
- cmake/modules/AddSphinxTarget.cmake | 13 +++++++++++++
- docs/CMakeLists.txt                 |  2 +-
- 3 files changed, 14 insertions(+), 11 deletions(-)
-
-diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
-index 0331d0f..de8e9bf 100755
---- a/cmake/config-ix.cmake
-+++ b/cmake/config-ix.cmake
-@@ -530,16 +530,6 @@ else()
-   message(STATUS "Doxygen disabled.")
- endif()
- 
--if (LLVM_ENABLE_SPHINX)
--  message(STATUS "Sphinx enabled.")
--  find_package(Sphinx REQUIRED)
--  if (LLVM_BUILD_DOCS)
--    add_custom_target(sphinx ALL)
--  endif()
--else()
--  message(STATUS "Sphinx disabled.")
--endif()
--
- set(LLVM_BINDINGS "")
- if(WIN32)
-   message(STATUS "Go bindings disabled.")
-diff --git a/cmake/modules/AddSphinxTarget.cmake b/cmake/modules/AddSphinxTarget.cmake
-index cfc7f38..c3a676d 100644
---- a/cmake/modules/AddSphinxTarget.cmake
-+++ b/cmake/modules/AddSphinxTarget.cmake
-@@ -1,3 +1,16 @@
-+
-+# Create sphinx target
-+if (LLVM_ENABLE_SPHINX AND NOT TARGET sphinx)
-+  message(STATUS "Sphinx enabled.")
-+  find_package(Sphinx REQUIRED)
-+  if (LLVM_BUILD_DOCS)
-+    add_custom_target(sphinx ALL)
-+  endif()
-+else()
-+  message(STATUS "Sphinx disabled.")
-+endif()
-+
-+
- # Handy function for creating the different Sphinx targets.
- #
- # ``builder`` should be one of the supported builders used by
-diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
-index 6dff219..4437610 100644
---- a/docs/CMakeLists.txt
-+++ b/docs/CMakeLists.txt
-@@ -103,8 +103,8 @@ endif()
- endif()
- 
- if (LLVM_ENABLE_SPHINX)
-+  include(AddSphinxTarget)
-   if (SPHINX_FOUND)
--    include(AddSphinxTarget)
-     if (${SPHINX_OUTPUT_HTML})
-       add_sphinx_target(html llvm)
-     endif()
--- 
-1.8.3.1
-
diff --git a/0001-unittests-Don-t-install-TestPlugin.so.patch b/0001-unittests-Don-t-install-TestPlugin.so.patch
deleted file mode 100644
index f614036..0000000
--- a/0001-unittests-Don-t-install-TestPlugin.so.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From cf1fb43186fd4d97ee2de0b222d44ecc500f82c7 Mon Sep 17 00:00:00 2001
-From: Tom Stellard <tstellar@redhat.com>
-Date: Mon, 13 Aug 2018 12:22:28 -0700
-Subject: [PATCH] unittests: Don't install TestPlugin.so
-
-add_llvm_loadable_module adds an install target by default, but this
-module is only used for a unit test, so we don't need to instal it.
-
-This patch adds a NO_INSTALL option to add_llvm_loadable_module that
-can be used to disable installation of modules.
----
- cmake/modules/AddLLVM.cmake     | 13 ++++++++-----
- unittests/Passes/CMakeLists.txt |  2 +-
- 2 files changed, 9 insertions(+), 6 deletions(-)
-
-diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake
-index 24ef5e4..1637ba6 100644
---- a/cmake/modules/AddLLVM.cmake
-+++ b/cmake/modules/AddLLVM.cmake
-@@ -671,7 +671,8 @@ macro(add_llvm_library name)
- endmacro(add_llvm_library name)
- 
- macro(add_llvm_loadable_module name)
--  llvm_add_library(${name} MODULE ${ARGN})
-+  cmake_parse_arguments(ARG "NO_INSTALL" "" "" ${ARGN})
-+  llvm_add_library(${name} MODULE ${ARG_UNPARSED_ARGUMENTS})
-   if(NOT TARGET ${name})
-     # Add empty "phony" target
-     add_custom_target(${name})
-@@ -693,10 +694,12 @@ macro(add_llvm_loadable_module name)
-           set_property(GLOBAL PROPERTY LLVM_HAS_EXPORTS True)
-         endif()
- 
--        install(TARGETS ${name}
--                ${export_to_llvmexports}
--                LIBRARY DESTINATION ${dlldir}
--                ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX})
-+        if (NOT ARG_NO_INSTALL)
-+          install(TARGETS ${name}
-+                  ${export_to_llvmexports}
-+                  LIBRARY DESTINATION ${dlldir}
-+                  ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX})
-+        endif()
-       endif()
-       set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${name})
-     endif()
-diff --git a/unittests/Passes/CMakeLists.txt b/unittests/Passes/CMakeLists.txt
-index d90df20..99390e6 100644
---- a/unittests/Passes/CMakeLists.txt
-+++ b/unittests/Passes/CMakeLists.txt
-@@ -14,7 +14,7 @@ add_llvm_unittest(PluginsTests
- export_executable_symbols(PluginsTests)
- 
- set(LLVM_LINK_COMPONENTS)
--add_llvm_loadable_module(TestPlugin
-+add_llvm_loadable_module(TestPlugin NO_INSTALL
-   TestPlugin.cpp
-   )
- 
--- 
-1.8.3.1
-
diff --git a/0001-Don-t-set-rpath-when-installing.patch b/0002-PATCH-Don-t-set-rpath-when-installing.patch
similarity index 52%
rename from 0001-Don-t-set-rpath-when-installing.patch
rename to 0002-PATCH-Don-t-set-rpath-when-installing.patch
index d92a387..96ce53d 100644
--- a/0001-Don-t-set-rpath-when-installing.patch
+++ b/0002-PATCH-Don-t-set-rpath-when-installing.patch
@@ -1,17 +1,17 @@
-From e67ace2ecb42c24e124f1738dc67b22055a22500 Mon Sep 17 00:00:00 2001
-From: Tom Stellard <tstellar@redhat.com>
-Date: Thu, 13 Sep 2018 10:10:08 -0700
-Subject: [PATCH] Don't set rpath when installing
+From 05e48edb91ddcf0d85ba2de2672b252e3ec3cbc3 Mon Sep 17 00:00:00 2001
+From: serge-sans-paille <sguelton@redhat.com>
+Date: Fri, 25 Jan 2019 17:39:04 +0000
+Subject: [PATCH 2/2] [PATCH] Don't set rpath when installing
 
 ---
  cmake/modules/AddLLVM.cmake | 1 +
  1 file changed, 1 insertion(+)
 
 diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake
-index ce2057f..de309b5 100644
+index c408377cd2e..56ab12c2365 100644
 --- a/cmake/modules/AddLLVM.cmake
 +++ b/cmake/modules/AddLLVM.cmake
-@@ -1621,6 +1621,7 @@ function(llvm_codesign name)
+@@ -1662,6 +1662,7 @@ function(llvm_codesign name)
  endfunction()
  
  function(llvm_setup_rpath name)
@@ -20,5 +20,5 @@ index ce2057f..de309b5 100644
      return()
    endif()
 -- 
-1.8.3.1
+2.19.2
 
diff --git a/0002-test-Fix-Assembler-debug-info.ll.patch b/0002-test-Fix-Assembler-debug-info.ll.patch
deleted file mode 100644
index d022d97..0000000
--- a/0002-test-Fix-Assembler-debug-info.ll.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 9bfebd6e47cb8513dcd7f7203f29489bdec7bfe4 Mon Sep 17 00:00:00 2001
-From: Jonas Devlieghere <jonas@devlieghere.com>
-Date: Fri, 21 Sep 2018 12:28:44 +0000
-Subject: [PATCH 2/2] [test] Fix Assembler/debug-info.ll
-
-Update Assembler/debug-info.ll to contain discriminator.
-
-llvm-svn: 342727
----
- llvm/test/Assembler/debug-info.ll | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/test/Assembler/debug-info.ll b/test/Assembler/debug-info.ll
-index 5dfb8cd93435..605afc3f1587 100644
---- a/test/Assembler/debug-info.ll
-+++ b/test/Assembler/debug-info.ll
-@@ -83,7 +83,7 @@
- ; CHECK-NEXT: !32 = !DIFile(filename: "file", directory: "dir", checksumkind: CSK_MD5, checksum: "000102030405060708090a0b0c0d0e0f")
- !35 = !DIFile(filename: "file", directory: "dir", checksumkind: CSK_MD5, checksum: "000102030405060708090a0b0c0d0e0f")
- 
--; CHECK-NEXT: !33 = !DICompositeType(tag: DW_TAG_variant_part, name: "A", scope: !14, size: 64)
-+; CHECK-NEXT: !33 = !DICompositeType(tag: DW_TAG_variant_part, name: "A", scope: !14, size: 64, discriminator: !34)
- ; CHECK-NEXT: !34 = !DIDerivedType(tag: DW_TAG_member, scope: !33, baseType: !35, size: 64, align: 64, flags: DIFlagArtificial)
- ; CHECK-NEXT: !35 = !DIBasicType(name: "u64", size: 64, encoding: DW_ATE_unsigned)
- !36 = !DICompositeType(tag: DW_TAG_variant_part, name: "A", scope: !16, size: 64, discriminator: !37)
--- 
-2.20.1
-
diff --git a/llvm.spec b/llvm.spec
index 3f31501..28e2f32 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -9,11 +9,12 @@
 %global compat_build 0
 
 %global llvm_bindir %{_libdir}/%{name}
+%global llvm_bin %{_lib}/%{name}
 %global build_llvm_bindir %{buildroot}%{llvm_bindir}
-%global maj_ver 7
+%global maj_ver 8
 %global min_ver 0
-%global patch_ver 1
-#%%global rc_ver 3
+%global patch_ver 0
+%global rc_ver 1
 
 %ifarch s390x
 %global llvm_targets SystemZ;BPF
@@ -55,7 +56,7 @@
 
 Name:		%{pkg_name}
 Version:	%{maj_ver}.%{min_ver}.%{patch_ver}
-Release:	2%{?rc_ver:.rc%{rc_ver}}%{?dist}.1
+Release:	1%{?rc_ver:.rc%{rc_ver}}%{?dist}
 Summary:	The Low Level Virtual Machine
 
 License:	NCSA
@@ -63,18 +64,9 @@ URL:		http://llvm.org
 Source0:	http://%{?rc_ver:pre}releases.llvm.org/%{version}/%{?rc_ver:rc%{rc_ver}}/llvm-%{version}%{?rc_ver:rc%{rc_ver}}.src.tar.xz
 Source1:	run-lit-tests
 
-Patch3:		0001-CMake-Split-static-library-exports-into-their-own-ex.patch
-Patch7:		0001-Filter-out-cxxflags-not-supported-by-clang.patch
-
-Patch12:	0001-unittests-Don-t-install-TestPlugin.so.patch
-# If python2 is available on the system, llvm will try to use it.  This patch
-# removes the preferences for python2, so we can make sure we always use
-# python3.
-Patch14:	0001-CMake-Don-t-prefer-python2.7.patch
-Patch15:	0001-Don-t-set-rpath-when-installing.patch
-
-Patch16:	0001-Ensure-that-variant-part-discriminator-is-read-by-Me.patch
-Patch17:	0002-test-Fix-Assembler-debug-info.ll.patch
+Patch5:		0001-PATCH-llvm-config.patch
+Patch7:		0001-PATCH-Filter-out-cxxflags-not-supported-by-clang.patch
+Patch15:	0002-PATCH-Don-t-set-rpath-when-installing.patch
 
 BuildRequires:	gcc
 BuildRequires:	gcc-c++
@@ -84,6 +76,7 @@ BuildRequires:	zlib-devel
 BuildRequires:	libffi-devel
 BuildRequires:	ncurses-devel
 BuildRequires:	python3-sphinx
+BuildRequires:	python3-recommonmark
 BuildRequires:	multilib-rpm-config
 BuildRequires:	chrpath
 %if %{with gold}
@@ -226,6 +219,7 @@ cd _build
 %else
 	-DLLVM_INSTALL_UTILS:BOOL=ON \
 	-DLLVM_UTILS_INSTALL_DIR:PATH=%{build_llvm_bindir} \
+	-DLLVM_TOOLS_INSTALL_DIR:PATH=%{llvm_bin}\
 %endif
 	\
 	-DLLVM_INCLUDE_DOCS:BOOL=ON \
@@ -247,26 +241,29 @@ cd _build
 ninja -v
 
 %install
-cd _build
-ninja -v install
+ninja -C _build -v install
+
 
 %if !0%{?compat_build}
-# fix multi-lib
-mv -v %{buildroot}%{_bindir}/llvm-config{,-%{__isa_bits}}
+mkdir -p %{buildroot}/%{_bindir}
+ln -s %{llvm_bindir}/llvm-config %{buildroot}/%{_bindir}/llvm-config-%{__isa_bits}
+
+# Install binaries needed for lit tests
+%global test_binaries FileCheck count lli-child-target llvm-PerfectShuffle llvm-isel-fuzzer llvm-opt-fuzzer not yaml-bench
+
+for f in %{test_binaries}
+do
+    install -m 0755 ./_build/bin/$f %{build_llvm_bindir}
+done
+
 
 %multilib_fix_c_header --file %{_includedir}/llvm/Config/llvm-config.h
 
-# Install binaries needed for lit tests
-%global test_binaries lli-child-target llvm-isel-fuzzer llvm-opt-fuzzer yaml-bench
-for f in %{test_binaries}; do
-install -m 0755 ./bin/$f %{build_llvm_bindir}
-done
-
 # Install libraries needed for unittests
 %if 0%{?__isa_bits} == 64
-%global build_libdir lib64
+%global build_libdir _build/lib64
 %else
-%global build_libdir lib
+%global build_libdir _build/lib
 %endif
 
 install %{build_libdir}/libLLVMTestingSupport.a %{buildroot}%{_libdir}
@@ -275,8 +272,6 @@ install %{build_libdir}/libLLVMTestingSupport.a %{buildroot}%{_libdir}
 %global lit_cfg test/lit.site.cfg.py
 %global lit_unit_cfg test/Unit/lit.site.cfg.py
 
-cd ..
-
 # Install gtest sources so clang can use them for gtest
 install -d %{install_srcdir}
 install -d %{install_srcdir}/utils/
@@ -311,9 +306,10 @@ find %{build_llvm_bindir} -ignore_readdir_race -iname 'cmake*' -exec rm -Rf '{}'
 
 # Add version suffix to binaries
 mkdir -p %{buildroot}/%{_bindir}
-for f in `ls %{buildroot}/%{install_bindir}/*`; do
+for f in %{build_llvm_bindir}/*
+do
   filename=`basename $f`
-  ln -s %{install_bindir}/$filename %{buildroot}/%{_bindir}/$filename%{exec_suffix}
+  ln -s %{_bindir}/$filename %{buildroot}/%{_bindir}/$filename%{exec_suffix}
 done
 
 # Move header files
@@ -322,7 +318,6 @@ 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
@@ -343,6 +338,7 @@ rm -Rf %{build_install_prefix}/share/opt-viewer
 
 %endif
 
+
 %check
 cd _build
 ninja check-all || :
@@ -352,11 +348,11 @@ ninja check-all || :
 %if !0%{?compat_build}
 
 %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 llvm-config %{llvm_bindir}/llvm-config %{__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 %{llvm_bindir}/llvm-config
 fi
 
 %endif
@@ -379,16 +375,12 @@ fi
 %files libs
 %{pkg_libdir}/libLLVM-%{maj_ver}.so
 %if !0%{?compat_build}
-%{_libdir}/BugpointPasses.so
-%{_libdir}/LLVMHello.so
 %if %{with gold}
 %{_libdir}/LLVMgold.so
 %endif
 %{_libdir}/libLLVM-%{maj_ver}.%{min_ver}*.so
 %{_libdir}/libLTO.so*
 %else
-%{pkg_libdir}/BugpointPasses.so
-%{pkg_libdir}/LLVMHello.so
 %if %{with gold}
 %{_libdir}/%{name}/lib/LLVMgold.so
 %endif
@@ -396,6 +388,7 @@ fi
 %{pkg_libdir}/libLTO.so*
 %exclude %{pkg_libdir}/libLTO.so
 %endif
+%{pkg_libdir}/libOptRemarks.so*
 
 %files devel
 %if !0%{?compat_build}
@@ -449,6 +442,10 @@ fi
 %endif
 
 %changelog
+
+* Sat Feb 9 2019 sguelton@redhat.com - 8.0.0-1.rc1
+- 8.0.0 Release candidate 1
+
 * Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 7.0.1-2.1
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
 
diff --git a/rust-lang-llvm-pr67.patch b/rust-lang-llvm-pr67.patch
deleted file mode 100644
index 3edbde9..0000000
--- a/rust-lang-llvm-pr67.patch
+++ /dev/null
@@ -1,70 +0,0 @@
-From a6fa10c14649c18d299cddf3e823b032460cb6f5 Mon Sep 17 00:00:00 2001
-From: Pirama Arumuga Nainar <pirama@google.com>
-Date: Thu, 23 Mar 2017 16:47:47 +0000
-Subject: [PATCH] Fix computeKnownBits for ARMISD::CMOV
-
-Summary:
-The true and false operands for the CMOV are operands 0 and 1.
-ARMISelLowering.cpp::computeKnownBits was looking at operands 1 and 2
-instead.  This can cause CMOV instructions to be incorrectly folded into
-BFI if value set by the CMOV is another CMOV, whose known bits are
-computed incorrectly.
-
-This patch fixes the issue and adds a test case.
-
-Reviewers: kristof.beyls, jmolloy
-
-Subscribers: llvm-commits, aemerson, srhines, rengolin
-
-Differential Revision: https://reviews.llvm.org/D31265
-
-git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@298624 91177308-0d34-0410-b5e6-96231b3b80d8
----
- lib/Target/ARM/ARMISelLowering.cpp |  4 ++--
- test/CodeGen/ARM/no-cmov2bfi.ll    | 19 +++++++++++++++++++
- 2 files changed, 21 insertions(+), 2 deletions(-)
- create mode 100644 test/CodeGen/ARM/no-cmov2bfi.ll
-
-diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
-index 4a227a3cd7b1..cf98e60c0657 100644
---- a/lib/Target/ARM/ARMISelLowering.cpp
-+++ b/lib/Target/ARM/ARMISelLowering.cpp
-@@ -10806,8 +10806,8 @@ static void computeKnownBits(SelectionDAG &DAG, SDValue Op, APInt &KnownZero,
-   if (Op.getOpcode() == ARMISD::CMOV) {
-     APInt KZ2(KnownZero.getBitWidth(), 0);
-     APInt KO2(KnownOne.getBitWidth(), 0);
--    computeKnownBits(DAG, Op.getOperand(1), KnownZero, KnownOne);
--    computeKnownBits(DAG, Op.getOperand(2), KZ2, KO2);
-+    computeKnownBits(DAG, Op.getOperand(0), KnownZero, KnownOne);
-+    computeKnownBits(DAG, Op.getOperand(1), KZ2, KO2);
- 
-     KnownZero &= KZ2;
-     KnownOne &= KO2;
-diff --git a/test/CodeGen/ARM/no-cmov2bfi.ll b/test/CodeGen/ARM/no-cmov2bfi.ll
-new file mode 100644
-index 000000000000..c8b512048905
---- /dev/null
-+++ b/test/CodeGen/ARM/no-cmov2bfi.ll
-@@ -0,0 +1,19 @@
-+; RUN: llc < %s -mtriple=thumbv7 | FileCheck --check-prefix=CHECK-NOBFI %s
-+
-+declare zeroext i1 @dummy()
-+
-+define i8 @test(i8 %a1, i1 %c) {
-+; CHECK-NOBFI-NOT: bfi
-+; CHECK-NOBFI: bl      dummy
-+; CHECK-NOBFI: cmp     r0, #0
-+; CHECK-NOBFI: it      ne
-+; CHECK-NOBFI: orrne   [[REG:r[0-9]+]], [[REG]], #8
-+; CHECK-NOBFI: mov     r0, [[REG]]
-+
-+  %1 = and i8 %a1, -9
-+  %2 = select i1 %c, i8 %1, i8 %a1
-+  %3 = tail call zeroext i1 @dummy()
-+  %4 = or i8 %2, 8
-+  %ret = select i1 %3, i8 %4, i8 %2
-+  ret i8 %ret
-+}
--- 
-2.9.3
-
diff --git a/sources b/sources
index a227558..e1ec7af 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (llvm-7.0.1.src.tar.xz) = ac43a3cb71a53deb55e3693653847cf20bf6f5d9056f224e6956c96d63bc59ebee9404f088eec9cabe65337b4607a905ef931354b373cf64e0004c6905a6b5df
+SHA512 (llvm-8.0.0rc1.src.tar.xz) = b4d0c77a58fbe3bacc4cc4bc8efcaa1b46ed04031b983f764fba716c87e1e30706fd077cb5b2899632af0493d23ee8653f2ee3c3177492974c7c2bd2039f1828