From 9968e6431fad2db02dff9ba2e6bc85a0b3d40ce3 Mon Sep 17 00:00:00 2001
From: Ryan Houdek <Sonicadvance1@gmail.com>
Date: Sat, 23 Sep 2023 20:43:59 -0700
Subject: [PATCH] Passes: Rename SyscallOptimization

This is now inlining multiple external calls out of the JIT. Rename it
to InlineCallOptimization.
---
 FEXCore/Source/CMakeLists.txt                          |  2 +-
 FEXCore/Source/Interface/IR/PassManager.cpp            |  2 +-
 FEXCore/Source/Interface/IR/PassManager.h              |  2 +-
 FEXCore/Source/Interface/IR/Passes.h                   |  2 +-
 ...callOptimization.cpp => InlineCallOptimization.cpp} | 10 +++++-----
 5 files changed, 9 insertions(+), 9 deletions(-)
 rename FEXCore/Source/Interface/IR/Passes/{SyscallOptimization.cpp => InlineCallOptimization.cpp} (94%)

diff --git a/FEXCore/Source/CMakeLists.txt b/FEXCore/Source/CMakeLists.txt
index 376fefc02..d419096df 100644
--- a/FEXCore/Source/CMakeLists.txt
+++ b/FEXCore/Source/CMakeLists.txt
@@ -152,7 +152,7 @@ set (SRCS
   Interface/IR/Passes/RedundantFlagCalculationElimination.cpp
   Interface/IR/Passes/DeadStoreElimination.cpp
   Interface/IR/Passes/RegisterAllocationPass.cpp
-  Interface/IR/Passes/SyscallOptimization.cpp
+  Interface/IR/Passes/InlineCallOptimization.cpp
   Utils/NetStream.cpp
   Utils/Telemetry.cpp
   Utils/Threads.cpp
diff --git a/FEXCore/Source/Interface/IR/PassManager.cpp b/FEXCore/Source/Interface/IR/PassManager.cpp
index 154d8393c..dd915a972 100644
--- a/FEXCore/Source/Interface/IR/PassManager.cpp
+++ b/FEXCore/Source/Interface/IR/PassManager.cpp
@@ -84,7 +84,7 @@ void PassManager::AddDefaultPasses(FEXCore::Context::ContextImpl *ctx, bool Inli
 
     ////// InsertPass(CreateDeadFlagCalculationEliminination());
 
-    InsertPass(CreateSyscallOptimization(&ctx->CPUID));
+    InsertPass(CreateInlineCallOptimization(&ctx->CPUID));
     InsertPass(CreatePassDeadCodeElimination());
   }
 
diff --git a/FEXCore/Source/Interface/IR/PassManager.h b/FEXCore/Source/Interface/IR/PassManager.h
index 3b3a61681..d7edb70fb 100644
--- a/FEXCore/Source/Interface/IR/PassManager.h
+++ b/FEXCore/Source/Interface/IR/PassManager.h
@@ -45,7 +45,7 @@ protected:
 };
 
 class PassManager final {
-  friend class SyscallOptimization;
+  friend class InlineCallOptimization;
 public:
   void AddDefaultPasses(FEXCore::Context::ContextImpl *ctx, bool InlineConstants, bool StaticRegisterAllocation);
   void AddDefaultValidationPasses();
diff --git a/FEXCore/Source/Interface/IR/Passes.h b/FEXCore/Source/Interface/IR/Passes.h
index 7524e5bd7..9eec745a7 100644
--- a/FEXCore/Source/Interface/IR/Passes.h
+++ b/FEXCore/Source/Interface/IR/Passes.h
@@ -18,7 +18,7 @@ class RegisterAllocationData;
 
 fextl::unique_ptr<FEXCore::IR::Pass> CreateConstProp(bool InlineConstants, bool SupportsTSOImm9);
 fextl::unique_ptr<FEXCore::IR::Pass> CreateContextLoadStoreElimination(bool SupportsAVX);
-fextl::unique_ptr<FEXCore::IR::Pass> CreateSyscallOptimization(const FEXCore::CPUIDEmu* CPUID);
+fextl::unique_ptr<FEXCore::IR::Pass> CreateInlineCallOptimization(const FEXCore::CPUIDEmu* CPUID);
 fextl::unique_ptr<FEXCore::IR::Pass> CreateDeadFlagCalculationEliminination();
 fextl::unique_ptr<FEXCore::IR::Pass> CreateDeadStoreElimination(bool SupportsAVX);
 fextl::unique_ptr<FEXCore::IR::Pass> CreatePassDeadCodeElimination();
diff --git a/FEXCore/Source/Interface/IR/Passes/SyscallOptimization.cpp b/FEXCore/Source/Interface/IR/Passes/InlineCallOptimization.cpp
similarity index 94%
rename from FEXCore/Source/Interface/IR/Passes/SyscallOptimization.cpp
rename to FEXCore/Source/Interface/IR/Passes/InlineCallOptimization.cpp
index 144077cf2..4600dff4a 100644
--- a/FEXCore/Source/Interface/IR/Passes/SyscallOptimization.cpp
+++ b/FEXCore/Source/Interface/IR/Passes/InlineCallOptimization.cpp
@@ -20,16 +20,16 @@ $end_info$
 
 namespace FEXCore::IR {
 
-class SyscallOptimization final : public FEXCore::IR::Pass {
+class InlineCallOptimization final : public FEXCore::IR::Pass {
 public:
-  SyscallOptimization(const FEXCore::CPUIDEmu* CPUID)
+  InlineCallOptimization(const FEXCore::CPUIDEmu* CPUID)
     : CPUID {CPUID} {}
   bool Run(IREmitter *IREmit) override;
 private:
   const FEXCore::CPUIDEmu* CPUID;
 };
 
-bool SyscallOptimization::Run(IREmitter *IREmit) {
+bool InlineCallOptimization::Run(IREmitter *IREmit) {
   FEXCORE_PROFILE_SCOPED("PassManager::SyscallOpt");
 
   bool Changed = false;
@@ -129,8 +129,8 @@ bool SyscallOptimization::Run(IREmitter *IREmit) {
   return Changed;
 }
 
-fextl::unique_ptr<FEXCore::IR::Pass> CreateSyscallOptimization(const FEXCore::CPUIDEmu* CPUID) {
-  return fextl::make_unique<SyscallOptimization>(CPUID);
+fextl::unique_ptr<FEXCore::IR::Pass> CreateInlineCallOptimization(const FEXCore::CPUIDEmu* CPUID) {
+  return fextl::make_unique<InlineCallOptimization>(CPUID);
 }
 
 }