[midend-llvmirprint]修复部分打印逻辑，修复生成IR时的基本块错误的前后驱关系链接

2025-08-10 15:19:24 +08:00
parent 6b92020bc4
commit 2c5e4cead1
2 changed files with 52 additions and 63 deletions
--- a/src/midend/SysYIRGenerator.cpp
+++ b/src/midend/SysYIRGenerator.cpp
@@ -1546,7 +1546,7 @@ std::any SysYIRGenerator::visitWhileStmt(SysYParser::WhileStmtContext *ctx) {
  }

  builder.createUncondBrInst(headBlock);
-  BasicBlock::conectBlocks(builder.getBasicBlock(), exitBlock);
+  BasicBlock::conectBlocks(builder.getBasicBlock(), headBlock);
  builder.popBreakBlock();
  builder.popContinueBlock();