fix issue with gcc7 compile in v8 (thanks to Ben Noordhuis)

chromium-56.0.2924.87-gcc7.patch

@@ -0,0 +1,71 @@
+diff -up chromium-56.0.2924.87/v8/src/objects-body-descriptors.h.gcc7 chromium-56.0.2924.87/v8/src/objects-body-descriptors.h
+--- chromium-56.0.2924.87/v8/src/objects-body-descriptors.h.gcc7	2017-02-28 16:00:27.313172210 -0500
++++ chromium-56.0.2924.87/v8/src/objects-body-descriptors.h	2017-02-28 16:00:46.016804708 -0500
+@@ -99,7 +99,7 @@ class FixedBodyDescriptor final : public
+ 
+   template <typename StaticVisitor>
+   static inline void IterateBody(HeapObject* obj, int object_size) {
+-    IterateBody(obj);
++    IterateBody<StaticVisitor>(obj);
+   }
+ };
+ 
+diff -up chromium-56.0.2924.87/v8/src/objects.h.gcc7 chromium-56.0.2924.87/v8/src/objects.h
+--- chromium-56.0.2924.87/v8/src/objects.h.gcc7	2017-02-28 15:58:27.368527968 -0500
++++ chromium-56.0.2924.87/v8/src/objects.h	2017-02-28 15:59:25.868379455 -0500
+@@ -3531,22 +3531,10 @@ class HashTable : public HashTableBase {
+  public:
+   typedef Shape ShapeT;
+ 
+-  // Wrapper methods
+-  inline uint32_t Hash(Key key) {
+-    if (Shape::UsesSeed) {
+-      return Shape::SeededHash(key, GetHeap()->HashSeed());
+-    } else {
+-      return Shape::Hash(key);
+-    }
+-  }
+-
+-  inline uint32_t HashForObject(Key key, Object* object) {
+-    if (Shape::UsesSeed) {
+-      return Shape::SeededHashForObject(key, GetHeap()->HashSeed(), object);
+-    } else {
+-      return Shape::HashForObject(key, object);
+-    }
+-  }
++  // Wrapper methods.  Defined in src/objects-inl.h
++  // to break a cycle with src/heap/heap.h.
++  inline uint32_t Hash(Key key);
++  inline uint32_t HashForObject(Key key, Object* object);
+ 
+   // Returns a new HashTable object.
+   MUST_USE_RESULT static Handle<Derived> New(
+diff -up chromium-56.0.2924.87/v8/src/objects-inl.h.gcc7 chromium-56.0.2924.87/v8/src/objects-inl.h
+--- chromium-56.0.2924.87/v8/src/objects-inl.h.gcc7	2017-02-28 15:59:44.293016928 -0500
++++ chromium-56.0.2924.87/v8/src/objects-inl.h	2017-02-28 16:00:18.187351116 -0500
+@@ -39,6 +39,25 @@
+ namespace v8 {
+ namespace internal {
+ 
++template <typename Derived, typename Shape, typename Key>
++uint32_t HashTable<Derived, Shape, Key>::Hash(Key key) {
++  if (Shape::UsesSeed) {
++    return Shape::SeededHash(key, GetHeap()->HashSeed());
++  } else {
++    return Shape::Hash(key);
++  }
++}
++
++template <typename Derived, typename Shape, typename Key>
++uint32_t HashTable<Derived, Shape, Key>::HashForObject(Key key,
++                                                       Object* object) {
++  if (Shape::UsesSeed) {
++    return Shape::SeededHashForObject(key, GetHeap()->HashSeed(), object);
++  } else {
++    return Shape::HashForObject(key, object);
++  }
++}
++
+ PropertyDetails::PropertyDetails(Smi* smi) {
+   value_ = smi->value();
+ }

chromium.spec

@@ -97,7 +97,7 @@ BuildRequires:  libicu-devel >= 5.4
 
 Name:		chromium%{chromium_channel}
 Version:	%{majorversion}.0.2924.87
-Release:	5%{?dist}
+Release:	6%{?dist}
 Summary:	A WebKit (Blink) powered web browser
 Url:		http://www.chromium.org/Home
 License:	BSD and LGPLv2+ and ASL 2.0 and IJG and MIT and GPLv2+ and ISC and OpenSSL and (MPLv1.1 or GPLv2 or LGPLv2)
@@ -158,6 +158,9 @@ Patch30:	chromium-56.0.2924.87-gcc-49.patch
 Patch31:	chromium-56.0.2924.87-fpermissive.patch
 # Fix issue with unique_ptr move on return with older gcc
 Patch32:	chromium-56.0.2924.87-unique-ptr-fix.patch
+# Fix issue with compilation on gcc7
+# Thanks to Ben Noordhuis
+Patch33:	chromium-56.0.2924.87-gcc7.patch
 
 
 ### Chromium Tests Patches ###
@@ -538,6 +541,7 @@ members of the Chromium and WebDriver teams.
 %patch30 -p1 -b .gcc49
 %patch31 -p1 -b .permissive
 %patch32 -p1 -b .unique-ptr-fix
+%patch33 -p1 -b .gcc7
 
 ### Chromium Tests Patches ###
 %patch100 -p1 -b .use_system_opus
@@ -1573,6 +1577,9 @@ getent group chrome-remote-desktop >/dev/null || groupadd -r chrome-remote-deskt
 %{chromium_path}/chromedriver
 
 %changelog
+* Tue Feb 28 2017 Tom Callaway <spot@fedoraproject.org> 56.0.2924.87-6
+- fix issue with gcc7 compile in v8 (thanks to Ben Noordhuis)
+
 * Fri Feb 24 2017 Tom Callaway <spot@fedoraproject.org> 56.0.2924.87-5
 - versioning sync build on rawhide