From fa5786d907baf0095209d704231633de8b47a101 Mon Sep 17 00:00:00 2001 From: Luke Date: Wed, 30 Apr 2025 11:50:16 +0800 Subject: [PATCH] =?UTF-8?q?jdk=E6=94=B9=E6=88=9021?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../jcnc/snow/compiler/cli/SnowCompiler.java | 44 +++++++++---------- .../jcnc/snow/compiler/ir/BasicIRBuilder.java | 4 +- test | 2 +- 3 files changed, 25 insertions(+), 25 deletions(-) diff --git a/src/main/java/org/jcnc/snow/compiler/cli/SnowCompiler.java b/src/main/java/org/jcnc/snow/compiler/cli/SnowCompiler.java index ec49410..7ea8faf 100644 --- a/src/main/java/org/jcnc/snow/compiler/cli/SnowCompiler.java +++ b/src/main/java/org/jcnc/snow/compiler/cli/SnowCompiler.java @@ -61,27 +61,27 @@ public class SnowCompiler { System.out.println(program); /* 5. 后端:寄存器分配 & 代码生成 + VM 执行 */ - for (IRFunction fn : program.functions()) { - var alloc = new RegisterAllocator(); - var slotM = alloc.allocate(fn); - - var gen = new VMCodeGenerator(slotM); - var code = gen.generate(fn); - - System.out.println("== VM code for " + fn.name() + " =="); - code.forEach(System.out::println); - - - /* 只执行 main 函数 */ - if ("main".equals(fn.name())) { - VirtualMachineEngine vm = new VirtualMachineEngine(VMMode.RUN); - - vm.execute(code); // 运行指令 - vm.printStack(); // 打印 Operand-/Call-Stack - vm.printLocalVariables(); // 打印局部变量槽 - - System.out.println("Process has ended"); - } - } +// for (IRFunction fn : program.functions()) { +// var alloc = new RegisterAllocator(); +// var slotM = alloc.allocate(fn); +// +// var gen = new VMCodeGenerator(slotM); +// var code = gen.generate(fn); +// +// System.out.println("== VM code for " + fn.name() + " =="); +// code.forEach(System.out::println); +// +// +// /* 只执行 main 函数 */ +// if ("main".equals(fn.name())) { +// VirtualMachineEngine vm = new VirtualMachineEngine(VMMode.RUN); +// +// vm.execute(code); // 运行指令 +// vm.printStack(); // 打印 Operand-/Call-Stack +// vm.printLocalVariables(); // 打印局部变量槽 +// +// System.out.println("Process has ended"); +// } +// } } } diff --git a/src/main/java/org/jcnc/snow/compiler/ir/BasicIRBuilder.java b/src/main/java/org/jcnc/snow/compiler/ir/BasicIRBuilder.java index 5bec211..90c90ff 100644 --- a/src/main/java/org/jcnc/snow/compiler/ir/BasicIRBuilder.java +++ b/src/main/java/org/jcnc/snow/compiler/ir/BasicIRBuilder.java @@ -87,8 +87,8 @@ public final class BasicIRBuilder { variables.clear(); // 清空变量表(每个函数独立) // 将函数参数映射为新的寄存器(未进一步使用参数,但保留未来拓展空间) - for (ParameterNode p : functionNode.parameters()) { - variables.put(p.name(), currentFn.newRegister()); + for (ParameterNode parameterNode : functionNode.parameters()) { + variables.put(parameterNode.name(), currentFn.newRegister()); } // 编译函数体中的每条语句 diff --git a/test b/test index d078ffa..7022611 100644 --- a/test +++ b/test @@ -1,5 +1,5 @@ module: CommonTasks - function: main + function: main1 parameter: declare num1: int declare num2: int