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I seem to relearn blr != return once every month or so.

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This commit is contained in:
Ben Vanik
2014-02-02 14:35:16 -08:00
parent 2d65bea0ea
commit ef5f59ed0b
15 changed files with 67 additions and 13 deletions
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2
src/alloy/backend/x64/x64_function.cc
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@@ -42,7 +42,7 @@ int X64Function::RemoveBreakpointImpl(Breakpoint* breakpoint) {
return 0;
}
int X64Function::CallImpl(ThreadState* thread_state) {
int X64Function::CallImpl(ThreadState* thread_state, uint64_t return_address) {
auto backend = (X64Backend*)thread_state->runtime()->backend();
auto thunk = backend->host_to_guest_thunk();
thunk(

3
src/alloy/backend/x64/x64_function.h
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@@ -33,7 +33,8 @@ public:
protected:
virtual int AddBreakpointImpl(runtime::Breakpoint* breakpoint);
virtual int RemoveBreakpointImpl(runtime::Breakpoint* breakpoint);
virtual int CallImpl(runtime::ThreadState* thread_state);
virtual int CallImpl(runtime::ThreadState* thread_state,
uint64_t return_address);
private:
void* machine_code_;