2004-10-02 James A. Morrison <phython@gcc.gnu.org>

[pf3gnuchains/gcc-fork.git] / gcc / varasm.c

diff --git a/gcc/varasm.c b/gcc/varasm.c
index 05d60eb..8a607f5 100644 (file)
--- a/gcc/varasm.c
+++ b/gcc/varasm.c
@@ -2008,6 +2008,9 @@ default_assemble_integer (rtx x ATTRIBUTE_UNUSED,
                          int aligned_p ATTRIBUTE_UNUSED)
 {
   const char *op = integer_asm_op (size, aligned_p);
+  /* Avoid GAS bugs for values > word size.  */
+  if (size > UNITS_PER_WORD)
+    return false;
   return op && (assemble_integer_with_op (op, x), true);
 }
 
@@ -2466,7 +2469,7 @@ copy_constant (tree exp)
     case ADDR_EXPR:
       /* For ADDR_EXPR, we do not want to copy the decl whose address
         is requested.  We do want to copy constants though.  */
-      if (TREE_CODE_CLASS (TREE_CODE (TREE_OPERAND (exp, 0))) == 'c')
+      if (CONSTANT_CLASS_P (TREE_OPERAND (exp, 0)))
        return build1 (TREE_CODE (exp), TREE_TYPE (exp),
                       copy_constant (TREE_OPERAND (exp, 0)));
       else
@@ -3378,8 +3381,7 @@ output_addressed_constants (tree exp)
           tem = TREE_OPERAND (tem, 0))
        ;
 
-      if (TREE_CODE_CLASS (TREE_CODE (tem)) == 'c'
-         || TREE_CODE (tem) == CONSTRUCTOR)
+      if (CONSTANT_CLASS_P (tem) || TREE_CODE (tem) == CONSTRUCTOR)
        output_constant_def (tem, 0);
       break;