| Index: src/debug/x64/debug-x64.cc
|
| diff --git a/src/debug/x64/debug-x64.cc b/src/debug/x64/debug-x64.cc
|
| index 0d56ea7521cbfbd1edf5e92b832e894753af9a0d..f7fbe7691e4bcfcc1c375e8a7e5bc1bcb2fc137b 100644
|
| --- a/src/debug/x64/debug-x64.cc
|
| +++ b/src/debug/x64/debug-x64.cc
|
| @@ -51,6 +51,9 @@ void DebugCodegen::PatchDebugBreakSlot(Isolate* isolate, Address pc,
|
| DCHECK_EQ(kSize, patcher.masm()->SizeOfCodeGeneratedSince(&check_codesize));
|
| }
|
|
|
| +bool DebugCodegen::DebugBreakSlotIsPatched(Address pc) {
|
| + return !Assembler::IsNop(pc);
|
| +}
|
|
|
| void DebugCodegen::GenerateDebugBreakStub(MacroAssembler* masm,
|
| DebugBreakCallHelperMode mode) {
|
|
|