1 files changed, 62 insertions, 0 deletions
diff --git a/devel/electron12/files/patch-v8_src_d8_d8.cc b/devel/electron12/files/patch-v8_src_d8_d8.cc
new file mode 100644
index 000000000000..567397b74ef1
--- /dev/null
+++ b/devel/electron12/files/patch-v8_src_d8_d8.cc
@@ -0,0 +1,62 @@
+--- v8/src/d8/d8.cc.orig	2021-04-14 01:15:35 UTC
++++ v8/src/d8/d8.cc
+@@ -73,7 +73,7 @@
+ #include "unicode/locid.h"
+ #endif  // V8_INTL_SUPPORT
+ 
+-#ifdef V8_OS_LINUX
++#if defined(V8_OS_LINUX) || defined(V8_OS_FREEBSD)
+ #include <sys/mman.h>  // For MultiMappedAllocator.
+ #endif
+ 
+@@ -235,7 +235,7 @@ class MockArrayBufferAllocatiorWithLimit : public Mock
+   std::atomic<size_t> space_left_;
+ };
+ 
+-#ifdef V8_OS_LINUX
++#if defined(V8_OS_LINUX) || defined(V8_OS_FREEBSD)
+ 
+ // This is a mock allocator variant that provides a huge virtual allocation
+ // backed by a small real allocation that is repeatedly mapped. If you create an
+@@ -328,7 +328,7 @@ class MultiMappedAllocator : public ArrayBufferAllocat
+   base::Mutex regions_mutex_;
+ };
+ 
+-#endif  // V8_OS_LINUX
++#endif  // V8_OS_LINUX || V8_OS_FREEBSD
+ 
+ v8::Platform* g_default_platform;
+ std::unique_ptr<v8::Platform> g_platform;
+@@ -3689,7 +3689,7 @@ bool Shell::SetOptions(int argc, char* argv[]) {
+   options.mock_arraybuffer_allocator = i::FLAG_mock_arraybuffer_allocator;
+   options.mock_arraybuffer_allocator_limit =
+       i::FLAG_mock_arraybuffer_allocator_limit;
+-#if V8_OS_LINUX
++#if defined(V8_OS_LINUX) || defined(V8_OS_FREEBSD)
+   options.multi_mapped_mock_allocator = i::FLAG_multi_mapped_mock_allocator;
+ #endif
+ 
+@@ -4321,19 +4321,19 @@ int Shell::Main(int argc, char* argv[]) {
+       memory_limit >= options.mock_arraybuffer_allocator_limit
+           ? memory_limit
+           : std::numeric_limits<size_t>::max());
+-#if V8_OS_LINUX
++#if defined(V8_OS_LINUX) || defined(V8_OS_FREEBSD)
+   MultiMappedAllocator multi_mapped_mock_allocator;
+-#endif  // V8_OS_LINUX
++#endif  // V8_OS_LINUX || V8_OS_FREEBSD
+   if (options.mock_arraybuffer_allocator) {
+     if (memory_limit) {
+       Shell::array_buffer_allocator = &mock_arraybuffer_allocator_with_limit;
+     } else {
+       Shell::array_buffer_allocator = &mock_arraybuffer_allocator;
+     }
+-#if V8_OS_LINUX
++#if defined(V8_OS_LINUX) || defined(V8_OS_FREEBSD)
+   } else if (options.multi_mapped_mock_allocator) {
+     Shell::array_buffer_allocator = &multi_mapped_mock_allocator;
+-#endif  // V8_OS_LINUX
++#endif  // V8_OS_LINUX || V8_OS_FREEBSD
+   } else {
+     Shell::array_buffer_allocator = &shell_array_buffer_allocator;
+   }