mips without optimize

2025-12-12 20:14:00 +08:00
parent 84827838e2
commit c94bebf37b
130 changed files with 5462 additions and 4182 deletions
--- a/midend/llvm/constant/IrConstantStr.java
+++ b/midend/llvm/constant/IrConstantStr.java
@@ -1,53 +1,58 @@
-package midend.llvm.constant;
-
-import midend.llvm.type.IrArrayType;
-import midend.llvm.type.IrPointerType;
-import midend.llvm.type.IrInterType;
-
-public class IrConstantStr extends IrConstant {
-    private String value;
-
-    public IrConstantStr(String value, String name) {
-        super(new IrPointerType(
-                new IrArrayType(IrInterType.INT8, getLen(value) + 1)), name);
-        this.value = value;
-    }
-
-    public String getValue() {
-        return value;
-    }
-
-    public static int getLen(String value) {
-        int len = 0;
-        for (int i = 0; i < value.length(); i++) {
-            if (value.charAt(i) == '\\') {
-                i++;
-            } else if (value.charAt(i) == '"') {
-                continue;
-            }
-            len++;
-        }
-        return len;
-    }
-
-    public static String getRealStr(String str) {
-        boolean start = str.charAt(0) == '"';
-        boolean end = str.charAt(str.length() - 1) == '"';
-        if (start && end) {
-            return str.substring(1, str.length() - 1);
-        } else if (start) {
-            return str.substring(1);
-        } else if (end) {
-            return str.substring(0, str.length() - 1);
-        }
-        return str;
-    }
-
-    public String toString() {
-        StringBuilder sb = new StringBuilder();
-        sb.append(getName() + " = constant " + ((IrPointerType) getType()).getPointeeType());
-        sb.append(" c\"" + getRealStr(value).replace("\\n", "\\0A"));
-        sb.append("\\00\"");
-        return sb.toString();
-    }
-}
+package midend.llvm.constant;
+
+import backend.mips.instr.data.MipsAsciiz;
+import midend.llvm.type.IrArrayType;
+import midend.llvm.type.IrPointerType;
+import midend.llvm.type.IrInterType;
+
+public class IrConstantStr extends IrConstant {
+    private String value;
+
+    public IrConstantStr(String value, String name) {
+        super(new IrPointerType(
+                new IrArrayType(IrInterType.INT8, getLen(value) + 1)), name);
+        this.value = value;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    public static int getLen(String value) {
+        int len = 0;
+        for (int i = 0; i < value.length(); i++) {
+            if (value.charAt(i) == '\\') {
+                i++;
+            } else if (value.charAt(i) == '"') {
+                continue;
+            }
+            len++;
+        }
+        return len;
+    }
+
+    public static String getRealStr(String str) {
+        boolean start = str.charAt(0) == '"';
+        boolean end = str.charAt(str.length() - 1) == '"';
+        if (start && end) {
+            return str.substring(1, str.length() - 1);
+        } else if (start) {
+            return str.substring(1);
+        } else if (end) {
+            return str.substring(0, str.length() - 1);
+        }
+        return str;
+    }
+
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        sb.append(getName() + " = constant " + ((IrPointerType) getType()).getPointeeType());
+        sb.append(" c\"" + getRealStr(value).replace("\\n", "\\0A"));
+        sb.append("\\00\"");
+        return sb.toString();
+    }
+
+    public void toMips(String label) {
+        new MipsAsciiz(label, getRealStr(value));
+    }
+}