Changeset 36 in dev for BasicCompiler64/NumOpe_Logical.cpp

Timestamp:

Jan 20, 2007, 4:55:26 AM (18 years ago)

Author:

dai_9181

Message:

Boolean型に対応。

File:

• BasicCompiler64/NumOpe_Logical.cpp (modified) (1 diff)

BasicCompiler64/NumOpe_Logical.cpp

@@ -88 +88 @@
     int reg;
 
-    if(type[sp-1]==DEF_INT64||type[sp-1]==DEF_QWORD){
+    if( type[sp - 1] == DEF_BOOLEAN ){
+        SetOneTermToReg_Whole32Calc(type[sp-1],&reg);
+
+        if( reg != REG_RAX ){
+            //mov rax,qword ptr[rsp+offset]     ※スタックフレームを利用
+            pobj_sf->pop(REG_RAX);
+        }
+
+        //cmp reg,0
+        op_cmp_value(GetTypeSize(type[sp-1],-1),reg,0);
+
+        //setne al
+        op_setne( REG_RAX );
+
+        //and rax,000000FFh
+        op_and64_value(REG_RAX,(int)0xFF);
+
+        //neg
+        op_neg( REG_RAX );
+
+        //sbb rax, rax
+        op_sbb_RR( sizeof(_int64), REG_RAX, REG_RAX );
+
+        //add rax, 1
+        op_add64_value( REG_RAX, 1 );
+
+        if( reg != REG_RAX ){
+            //mov reg,rax
+            op_mov_RR( reg, REG_RAX );
+
+            //mov qword ptr[rsp+offset],rax     ※スタックフレームを利用
+            pobj_sf->push(REG_RAX);
+        }
+
+        if(reg==REG_R14){
+            //mov qword ptr[rsp+offset],r14     ※スタックフレームを利用
+            pobj_sf->push(REG_R14);
+        }
+    }
+    else if(type[sp-1]==DEF_INT64||type[sp-1]==DEF_QWORD){
         SetOneTermToReg_Whole64Calc(type[sp-1],&reg);