From: cuz <cuz@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Tue, 17 Dec 2002 12:12:44 +0000 (+0000)
Subject: Replaced the solution for the array conversion problem by a better one.
X-Git-Tag: V2.12.0~1886
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=5f666a19b8cea116faa07a1cb636b7bc171d668c;p=cc65

Replaced the solution for the array conversion problem by a better one.


git-svn-id: svn://svn.cc65.org/cc65/trunk@1784 b7a2c559-68d2-44c3-8de9-860c34a00d81
---

diff --git a/src/cc65/datatype.c b/src/cc65/datatype.c
index d0e552ced..e323f20ec 100644
--- a/src/cc65/datatype.c
+++ b/src/cc65/datatype.c
@@ -598,6 +598,18 @@ type* Indirect (type* T)
 
 
 
+type* ArrayToPtr (const type* T)
+/* Convert an array to a pointer to it's first element */
+{
+    /* Function must only be called for an array */
+    CHECK ((T[0] & T_MASK_TYPE) == T_TYPE_ARRAY);
+
+    /* Return pointer to first element */
+    return PointerTo (T + DECODE_SIZE + 1);
+}
+
+
+
 int IsClassInt (const type* T)
 /* Return true if this is an integer type */
 {
diff --git a/src/cc65/datatype.h b/src/cc65/datatype.h
index 94ae9ec4a..c5a93dc4d 100644
--- a/src/cc65/datatype.h
+++ b/src/cc65/datatype.h
@@ -270,6 +270,9 @@ type* Indirect (type* Type);
  * given type points to.
  */
 
+type* ArrayToPtr (const type* Type);
+/* Convert an array to a pointer to it's first element */
+
 #if defined(HAVE_INLINE)
 INLINE int IsTypeChar (const type* T)
 /* Return true if this is a character type */
diff --git a/src/cc65/exprdesc.c b/src/cc65/exprdesc.c
index f31d4ef6b..b09702538 100644
--- a/src/cc65/exprdesc.c
+++ b/src/cc65/exprdesc.c
@@ -59,16 +59,18 @@ void MakeConstIntExpr (ExprDesc* Expr, long Value)
 void PrintExprDesc (FILE* F, ExprDesc* E)
 /* Print an ExprDesc */
 {
-    fprintf (F, "Symbol: %s\n", E->Sym? E->Sym->Name : "(none)");
-    fprintf (F, "Type:   ");
+    fprintf (F, "Symbol:   %s\n", E->Sym? E->Sym->Name : "(none)");
     if (E->Type) {
+        fprintf (F, "Type:     ");
         PrintType (F, E->Type);
+        fprintf (F, "\nRaw type: ");
+        PrintRawType (F, E->Type);
     } else {
-        fprintf (F, "(unknown)");
+        fprintf (F, "Type:     (unknown)\n"
+                    "Raw type: (unknown)\n");
     }
-    fprintf (F, "\n");
-    fprintf (F, "Value:  0x%08lX\n", E->ConstVal);
-    fprintf (F, "Flags:  ");
+    fprintf (F, "Value:    0x%08lX\n", E->ConstVal);
+    fprintf (F, "Flags:    ");
     switch (E->Flags & E_MCTYPE) {
         case E_TCONST:    fprintf (F, "E_TCONST ");                    break;
         case E_TGLAB:     fprintf (F, "E_TGLAB ");                     break;
@@ -94,18 +96,16 @@ void PrintExprDesc (FILE* F, ExprDesc* E)
     if ((E->Flags & E_MCONST) == E_MCONST) {
         fprintf (F, "E_MCONST ");
     }
-    fprintf (F, "\n");
 
-    fprintf (F, "Test:    ");
+    fprintf (F, "\nTest:     ");
     if (E->Test & E_CC) {
         fprintf (F, "E_CC ");
     }
     if (E->Test & E_FORCETEST) {
         fprintf (F, "E_FORCETEST ");
     }
-    fprintf (F, "\n");
 
-    fprintf (F, "Name:   0x%08lX\n", E->Name);
+    fprintf (F, "\nName:     0x%08lX\n", E->Name);
 }
 
 
diff --git a/src/cc65/typecast.c b/src/cc65/typecast.c
index ec9409a12..4984192f4 100644
--- a/src/cc65/typecast.c
+++ b/src/cc65/typecast.c
@@ -73,11 +73,13 @@ int TypeCast (ExprDesc* lval)
     /* Read the expression we have to cast */
     k = hie10 (lval);
 
-    /* If the expression is a function or an array, treat it as 
-     * "pointer to type" 
+    /* If the expression is a function, treat it as pointer to function.
+     * If the expression is an array, treat it as pointer to first element.
      */
-    if (IsTypeFunc (lval->Type) || IsTypeArray (lval->Type)) {
+    if (IsTypeFunc (lval->Type)) {
     	lval->Type = PointerTo (lval->Type);
+    } else if (IsTypeArray (lval->Type)) {
+        lval->Type = ArrayToPtr (lval->Type);
     }
 
     /* Remember the old type */