From ccb5557561aafa2615d7d06bba6c14e0cac24152 Mon Sep 17 00:00:00 2001
From: Martin Stransky <stransky@redhat.com>
Date: Fri, 6 Dec 2019 11:20:58 +0100
Subject: [PATCH] Added workaround for
 https://bugzilla.mozilla.org/show_bug.cgi?id=1601707 and
 http://gcc.gnu.org/PR92831

---
 firefox.spec                                  | 13 +++-
 ..._dom_indexdb_actorsparent_allignment.patch | 70 +++++++++++++++++++
 2 files changed, 81 insertions(+), 2 deletions(-)
 create mode 100644 workaround_dom_indexdb_actorsparent_allignment.patch

diff --git a/firefox.spec b/firefox.spec
index d82f89b..547cfd1 100644
--- a/firefox.spec
+++ b/firefox.spec
@@ -94,7 +94,7 @@ ExcludeArch: ppc64le
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
 Version:        71.0
-Release:        10%{?pre_tag}%{?dist}
+Release:        11%{?pre_tag}%{?dist}
 URL:            https://www.mozilla.org/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 Source0:        https://archive.mozilla.org/pub/firefox/releases/%{version}%{?pre_version}/source/firefox-%{version}%{?pre_version}.source.tar.xz
@@ -148,6 +148,7 @@ Patch228:        mozilla-1583466.patch
 Patch239:        mozilla-gnome-shell-search-provider.patch
 Patch240:        mozilla-gnome-shell-search-provider-icons.patch
 Patch241:        kiosk-workaround.patch
+Patch242:        workaround_dom_indexdb_actorsparent_allignment.patch
 
 # Upstream patches
 Patch402:        mozilla-1196777.patch
@@ -361,7 +362,10 @@ This package contains results of tests executed during build.
 %patch228 -p1 -b .mozilla-1583466
 %patch239 -p1 -b .gnome-shell-search-provider
 %patch240 -p1 -b .gnome-shell-search-provider-icons
-%patch241 -p1 -b .kiosk-workaround
+# Workaround for kiosk mode
+# https://bugzilla.mozilla.org/show_bug.cgi?id=1594738
+#%patch241 -p1 -b .kiosk-workaround
+%patch242 -p1 -b .workaround_dom_indexdb_actorsparent_allignment
 
 %patch402 -p1 -b .1196777
 %ifarch %{arm}
@@ -926,6 +930,11 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
+* Fri Dec 6 2019 Martin Stransky <stransky@redhat.com> - 71.0-11
+- Added workaround for:
+  https://bugzilla.mozilla.org/show_bug.cgi?id=1601707
+  http://gcc.gnu.org/PR92831
+
 * Fri Dec 6 2019 Martin Stransky <stransky@redhat.com> - 71.0-10
 - Remove appdata and ship metainfo only
 
diff --git a/workaround_dom_indexdb_actorsparent_allignment.patch b/workaround_dom_indexdb_actorsparent_allignment.patch
new file mode 100644
index 0000000..e651efc
--- /dev/null
+++ b/workaround_dom_indexdb_actorsparent_allignment.patch
@@ -0,0 +1,70 @@
+Workaround GCC/Clang6 not supporting class-temporary#6.7 [1]
+Bugs:
++ https://bugzilla.mozilla.org/show_bug.cgi?id=1601707
++ http://gcc.gnu.org/PR92831
++ https://bugzilla.redhat.com/show_bug.cgi?id=1779082
+
+[1] http://eel.is/c++draft/class.temporary#6.7
+
+diff --git a/dom/indexedDB/ActorsParent.cpp b/dom/indexedDB/ActorsParent.cpp
+--- a/dom/indexedDB/ActorsParent.cpp
++++ b/dom/indexedDB/ActorsParent.cpp
+@@ -24311,11 +24311,11 @@
+   // if we allow overwrite or not. By not allowing overwrite we raise
+   // detectable errors rather than corrupting data.
+   DatabaseConnection::CachedStatement stmt;
+-  const auto& optReplaceDirective = (!mOverwrite || keyUnset)
+-                                        ? NS_LITERAL_CSTRING("")
+-                                        : NS_LITERAL_CSTRING("OR REPLACE ");
+   rv = aConnection->GetCachedStatement(
+-      NS_LITERAL_CSTRING("INSERT ") + optReplaceDirective +
++      NS_LITERAL_CSTRING("INSERT ") +
++	  ((!mOverwrite || keyUnset)
++           ? NS_LITERAL_CSTRING("")
++           : NS_LITERAL_CSTRING("OR REPLACE ")) +
+           NS_LITERAL_CSTRING("INTO object_data "
+                              "(object_store_id, key, file_ids, data) "
+                              "VALUES (:") +
+@@ -26076,9 +26076,6 @@
+ 
+   const bool usingKeyRange = mOptionalKeyRange.isSome();
+ 
+-  const auto& indexTable = mCursor->mUniqueIndex
+-                               ? NS_LITERAL_CSTRING("unique_index_data")
+-                               : NS_LITERAL_CSTRING("index_data");
+ 
+   NS_NAMED_LITERAL_CSTRING(sortColumn, "sort_column");
+ 
+@@ -26099,7 +26096,9 @@
+                                  "object_data.file_ids, "
+                                  "object_data.data "
+                                  "FROM ") +
+-                             indexTable +
++                             (mCursor->mUniqueIndex
++                                 ? NS_LITERAL_CSTRING("unique_index_data")
++                                 : NS_LITERAL_CSTRING("index_data")) +
+                              NS_LITERAL_CSTRING(
+                                  " AS index_table "
+                                  "JOIN object_data "
+@@ -26198,9 +26197,6 @@
+ 
+   const bool usingKeyRange = mOptionalKeyRange.isSome();
+ 
+-  const auto& table = mCursor->mUniqueIndex
+-                          ? NS_LITERAL_CSTRING("unique_index_data")
+-                          : NS_LITERAL_CSTRING("index_data");
+ 
+   NS_NAMED_LITERAL_CSTRING(sortColumn, "sort_column");
+ 
+@@ -26218,7 +26214,10 @@
+                              NS_LITERAL_CSTRING(
+                                  "object_data_key "
+                                  " FROM ") +
+-                             table + NS_LITERAL_CSTRING(" WHERE index_id = :") +
++                             (mCursor->mUniqueIndex
++                                 ? NS_LITERAL_CSTRING("unique_index_data")
++                                 : NS_LITERAL_CSTRING("index_data")) +
++                             NS_LITERAL_CSTRING(" WHERE index_id = :") +
+                              kStmtParamNameId;
+ 
+   const auto keyRangeClause =