1 files changed, 42 insertions, 0 deletions
diff --git a/www/qt6-webengine/files/patch-src_3rdparty_chromium_v8_src_codegen_x64_assembler-x64.cc b/www/qt6-webengine/files/patch-src_3rdparty_chromium_v8_src_codegen_x64_assembler-x64.cc
new file mode 100644
index 000000000000..294357791729
--- /dev/null
+++ b/www/qt6-webengine/files/patch-src_3rdparty_chromium_v8_src_codegen_x64_assembler-x64.cc
@@ -0,0 +1,42 @@
+--- src/3rdparty/chromium/v8/src/codegen/x64/assembler-x64.cc.orig	2023-09-13 12:11:42 UTC
++++ src/3rdparty/chromium/v8/src/codegen/x64/assembler-x64.cc
+@@ -1316,6 +1316,14 @@ void Assembler::hlt() {
+   emit(0xF4);
+ }
+ 
++void Assembler::endbr64() {
++  EnsureSpace ensure_space(this);
++  emit(0xF3);
++  emit(0x0f);
++  emit(0x1e);
++  emit(0xfa);
++}
++
+ void Assembler::emit_idiv(Register src, int size) {
+   EnsureSpace ensure_space(this);
+   emit_rex(src, size);
+@@ -1583,16 +1591,22 @@ void Assembler::jmp(Handle<Code> target, RelocInfo::Mo
+   emitl(code_target_index);
+ }
+ 
+-void Assembler::jmp(Register target) {
++void Assembler::jmp(Register target, bool notrack) {
+   EnsureSpace ensure_space(this);
++  if (notrack) {
++    emit(0x3e);
++  }
+   // Opcode FF/4 r64.
+   emit_optional_rex_32(target);
+   emit(0xFF);
+   emit_modrm(0x4, target);
+ }
+ 
+-void Assembler::jmp(Operand src) {
++void Assembler::jmp(Operand src, bool notrack) {
+   EnsureSpace ensure_space(this);
++  if (notrack) {
++    emit(0x3e);
++  }
+   // Opcode FF/4 m64.
+   emit_optional_rex_32(src);
+   emit(0xFF);