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IR: Add mini native jit MIPS block profiler.

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Unknown W. Brackets committed 2023-09-24 23:04:29 -07:00
1 parent 06a1f0b72c
commit 9b2fa46861
17 files changed
+290 -18
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Core/MIPS/RiscV/RiscVCompSystem.cpp
+4
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@@ -188,6 +188,7 @@ void RiscVJitBackend::CompIR_System(IRInst inst) {
FlushAll();
SaveStaticRegisters();
WriteDebugProfilerStatus(IRProfilerStatus::SYSCALL);
#ifdef USE_PROFILER
// When profiling, we can't skip CallSyscall, since it times syscalls.
LI(X10, (int32_t)inst.constant);
@@ -207,6 +208,7 @@ void RiscVJitBackend::CompIR_System(IRInst inst) {
}
#endif
WriteDebugProfilerStatus(IRProfilerStatus::IN_JIT);
LoadStaticRegisters();
// This is always followed by an ExitToPC, where we check coreState.
break;
@@ -214,7 +216,9 @@ void RiscVJitBackend::CompIR_System(IRInst inst) {
case IROp::CallReplacement:
FlushAll();
SaveStaticRegisters();
WriteDebugProfilerStatus(IRProfilerStatus::REPLACEMENT);
QuickCallFunction(GetReplacementFunc(inst.constant)->replaceFunc, SCRATCH2);
WriteDebugProfilerStatus(IRProfilerStatus::IN_JIT);
LoadStaticRegisters();
SUB(DOWNCOUNTREG, DOWNCOUNTREG, X10);
break;