nodejs18/0004-Fix-compatibility-with-GCC-7.patch
Stephen Gallagher 69da18ab93
Switch to final upstream patch for GCC 7 compatibility
Also drop unused older version of the gyp file patch.

This commit makes no functional changes (the upstream patch is
identical except for the commit message), so we aren't building
this change.
2017-04-19 07:31:07 -04:00

113 lines
3.8 KiB
Diff

From a75f63218b84ee508c770391519a13bd400a5003 Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Thu, 13 Apr 2017 13:48:01 +0200
Subject: [PATCH 4/4] v8: fix build errors with g++ 7
This is a local patch because upstream fixed it differently by moving
large chunks of code out of objects.h. We cannot easily back-port
those changes due to their size and invasiveness.
Fixes: https://github.com/nodejs/node/issues/10388
PR-URL: https://github.com/nodejs/node/pull/12392
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
deps/v8/src/objects-body-descriptors.h | 2 +-
deps/v8/src/objects-inl.h | 21 +++++++++++++++++++++
deps/v8/src/objects.h | 20 ++++----------------
3 files changed, 26 insertions(+), 17 deletions(-)
diff --git a/deps/v8/src/objects-body-descriptors.h b/deps/v8/src/objects-body-descriptors.h
index 91cb8883be88739eab2b10df71f6f0d08aab436e..a1c3634bd762d7e03b4c87d38aa14a9a3ce318e4 100644
--- a/deps/v8/src/objects-body-descriptors.h
+++ b/deps/v8/src/objects-body-descriptors.h
@@ -97,11 +97,11 @@ class FixedBodyDescriptor final : public BodyDescriptorBase {
IterateBodyImpl<StaticVisitor>(heap, obj, start_offset, end_offset);
}
template <typename StaticVisitor>
static inline void IterateBody(HeapObject* obj, int object_size) {
- IterateBody(obj);
+ IterateBody<StaticVisitor>(obj);
}
};
// This class describes a body of an object of a variable size
diff --git a/deps/v8/src/objects-inl.h b/deps/v8/src/objects-inl.h
index 11f4d7498d7558f56037483004a3d5839154516b..72208c2f00f4a9ff47ae487fa9a42f8f82cf12ea 100644
--- a/deps/v8/src/objects-inl.h
+++ b/deps/v8/src/objects-inl.h
@@ -34,10 +34,31 @@
#include "src/v8memory.h"
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();
}
diff --git a/deps/v8/src/objects.h b/deps/v8/src/objects.h
index d1632c9deb298218faea31886ffdb0a8e0201cdc..47b02dadcff9658c9fcfe629e137667015e12079 100644
--- a/deps/v8/src/objects.h
+++ b/deps/v8/src/objects.h
@@ -3259,26 +3259,14 @@ class HashTableBase : public FixedArray {
template <typename Derived, typename Shape, typename Key>
class HashTable : public HashTableBase {
public:
- // 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(
Isolate* isolate, int at_least_space_for,
MinimumCapacity capacity_option = USE_DEFAULT_MINIMUM_CAPACITY,
--
2.12.2