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backend_x64: Inline Routines::GenReturnFromRunCode into emitted code

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This commit is contained in:
MerryMage 2016-07-12 16:46:27 +01:00
parent 619b451902
commit 08e848044d
3 changed files with 8 additions and 18 deletions
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15
src/backend_x64/routines.cpp
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@ -19,7 +19,6 @@ Routines::Routines() {
AllocCodeSpace(1024);
GenRunCode();
GenReturnFromRunCode();
}
size_t Routines::RunCode(JitState* jit_state, CodePtr basic_block, size_t cycles_to_run) const {
@ -30,10 +29,6 @@ size_t Routines::RunCode(JitState* jit_state, CodePtr basic_block, size_t cycles
return cycles_to_run - jit_state->cycles_remaining; // Return number of cycles actually run.
}
CodePtr Routines::RunCodeReturnAddress() const {
return return_from_run_code;
}
void Routines::GenRunCode() {
run_code = reinterpret_cast<RunCodeFuncType>(const_cast<u8*>(this->GetCodePtr()));
@ -49,12 +44,10 @@ void Routines::GenRunCode() {
JMPptr(R(ABI_PARAM2));
}
void Routines::GenReturnFromRunCode() {
return_from_run_code = this->GetCodePtr();
MOV(64, R(RSP), MDisp(R15, offsetof(JitState, save_host_RSP)));
ABI_PopRegistersAndAdjustStack(ABI_ALL_CALLEE_SAVED, 8);
RET();
void Routines::GenReturnFromRunCode(XEmitter* code) const {
code->MOV(64, R(RSP), MDisp(R15, offsetof(JitState, save_host_RSP)));
code->ABI_PopRegistersAndAdjustStack(ABI_ALL_CALLEE_SAVED, 8);
code->RET();
}
} // namespace BackendX64