From f3e54d7b77e05c153006357e31d17ccaf7f0e2b4 Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar@redhat.com>
Date: Apr 02 2019 15:27:12 +0000
Subject: Backport r351577 from trunk to fix ninja check failures


---

diff --git a/0001-Fix-the-buildbot-issue-introduced-by-r351421.patch b/0001-Fix-the-buildbot-issue-introduced-by-r351421.patch
new file mode 100644
index 0000000..e34ffc7
--- /dev/null
+++ b/0001-Fix-the-buildbot-issue-introduced-by-r351421.patch
@@ -0,0 +1,29 @@
+From eaa421d1f9c3748c550e2a91fcb134a3d2a8ebff Mon Sep 17 00:00:00 2001
+From: Sanjin Sijaric <ssijaric@codeaurora.org>
+Date: Fri, 18 Jan 2019 19:34:20 +0000
+Subject: [PATCH] Fix the buildbot issue introduced by r351421
+
+The EXPENSIVE_CHECK x86_64 Windows buildbot is failing due to this change. Fix
+the map access.
+
+llvm-svn: 351577
+---
+ lib/MC/MCWin64EH.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/lib/MC/MCWin64EH.cpp b/lib/MC/MCWin64EH.cpp
+index 8bc1f08..3ef1514 100644
+--- a/lib/MC/MCWin64EH.cpp
++++ b/lib/MC/MCWin64EH.cpp
+@@ -522,7 +522,7 @@ static void ARM64EmitUnwindInfo(MCStreamer &streamer, WinEH::FrameInfo *info) {
+     if (MatchingEpilog) {
+       assert(EpilogInfo.find(MatchingEpilog) != EpilogInfo.end() &&
+              "Duplicate epilog not found");
+-      EpilogInfo[EpilogStart] = EpilogInfo[MatchingEpilog];
++      EpilogInfo[EpilogStart] = EpilogInfo.lookup(MatchingEpilog);
+       // Clear the unwind codes in the EpilogMap, so that they don't get output
+       // in the logic below.
+       EpilogInstrs.clear();
+-- 
+1.8.3.1
+
diff --git a/llvm.spec b/llvm.spec
index 5af113f..218056b 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -40,7 +40,7 @@
 
 Name:		%{pkg_name}
 Version:	%{maj_ver}.%{min_ver}.%{patch_ver}
-Release:	3%{?rc_ver:.rc%{rc_ver}}%{?dist}
+Release:	4%{?rc_ver:.rc%{rc_ver}}%{?dist}
 Summary:	The Low Level Virtual Machine
 
 License:	NCSA
@@ -51,6 +51,7 @@ Source2:	lit.fedora.cfg.py
 
 Patch5:		0001-PATCH-llvm-config.patch
 Patch7:		0001-PATCH-Filter-out-cxxflags-not-supported-by-clang.patch
+Patch8:		0001-Fix-the-buildbot-issue-introduced-by-r351421.patch
 
 BuildRequires:	gcc
 BuildRequires:	gcc-c++
@@ -340,8 +341,14 @@ rm -Rf %{build_install_prefix}/share/opt-viewer
 %check
 # We have disabled rpath, so we need to add the build's library directory
 # to LD_LIBRARY_PATH.
+# TODO: Fix test failures on arm
 LD_LIBRARY_PATH=`pwd`/_build/%{_lib}:$LD_LIBRARY_PATH \
-  ninja check-all -C _build || :
+  ninja check-all -C _build || \
+%ifarch %{arm}
+  :
+%else
+  false
+%endif
 
 %ldconfig_scriptlets libs
 
@@ -454,6 +461,9 @@ fi
 %endif
 
 %changelog
+* Wed Mar 27 2019 Tom Stellard <tstellar@redhat.com> - 8.0.0-4
+- Backport r351577 from trunk to fix ninja check failures
+
 * Tue Mar 26 2019 Tom Stellard <tstellar@redhat.com> - 8.0.0-3
 - Fix ninja check