From 06b4df79eebc42bf0efba4b54021074b81a1db90 Mon Sep 17 00:00:00 2001
From: Lixuanwang <xlwmail@nudt.edu.cn>
Date: Tue, 19 Aug 2025 08:30:55 +0800
Subject: [PATCH] =?UTF-8?q?[backend]=E6=9A=82=E6=97=B6=E7=A6=81=E7=94=A8?=
 =?UTF-8?q?=E4=B8=AD=E7=AB=AF=E5=BC=BA=E5=BA=A6=E5=89=8A=E5=BC=B1?=
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---
 src/backend/RISCv64/RISCv64Backend.cpp |  4 ++--
 src/midend/Pass/Pass.cpp               | 14 +++++++-------
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/backend/RISCv64/RISCv64Backend.cpp b/src/backend/RISCv64/RISCv64Backend.cpp
index 6be37fc..f6e4515 100644
--- a/src/backend/RISCv64/RISCv64Backend.cpp
+++ b/src/backend/RISCv64/RISCv64Backend.cpp
@@ -208,12 +208,12 @@ std::string RISCv64CodeGen::function_gen(Function* func) {
     std::stringstream ss_after_isel;
     RISCv64AsmPrinter printer_isel(mfunc.get());
     printer_isel.run(ss_after_isel, true);
-    DEBUG = 1;
+    // DEBUG = 1;
     if (DEBUG) {
         std::cerr << "====== Intermediate Representation after Instruction Selection ======\n" 
         << ss_after_isel.str();
     }
-    DEBUG = 0;
+    // DEBUG = 0;
     // 阶段 2: 消除帧索引 (展开伪指令，计算局部变量偏移)
     EliminateFrameIndicesPass efi_pass;
     efi_pass.runOnMachineFunction(mfunc.get());
diff --git a/src/midend/Pass/Pass.cpp b/src/midend/Pass/Pass.cpp
index f711ba6..be7404f 100644
--- a/src/midend/Pass/Pass.cpp
+++ b/src/midend/Pass/Pass.cpp
@@ -185,19 +185,19 @@ void PassManager::runOptimizationPipeline(Module* moduleIR, IRBuilder* builderIR
         printPasses();
       }
       
-      this->clearPasses();
-      this->addPass(&LoopStrengthReduction::ID);
-      this->run();
+      // this->clearPasses();
+      // this->addPass(&LoopStrengthReduction::ID);
+      // this->run();
 
       if(DEBUG) {
         std::cout << "=== IR After Loop Normalization, and Strength Reduction Optimizations ===\n";
         printPasses();
       }
 
-      // 全局强度削弱优化，包括代数优化和魔数除法
-      this->clearPasses();
-      this->addPass(&GlobalStrengthReduction::ID);
-      this->run();
+      // // 全局强度削弱优化，包括代数优化和魔数除法
+      // this->clearPasses();
+      // this->addPass(&GlobalStrengthReduction::ID);
+      // this->run();
 
       if(DEBUG) {
         std::cout << "=== IR After Global Strength Reduction Optimizations ===\n";