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(make_node, stabilize_reference_1): Abort if unknown class.
author
Richard Kenner
<kenner@gcc.gnu.org>
Sun, 27 Feb 1994 15:50:11 +0000
(10:50 -0500)
committer
Richard Kenner
<kenner@gcc.gnu.org>
Sun, 27 Feb 1994 15:50:11 +0000
(10:50 -0500)
From-SVN: r6647
gcc/tree.c
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diff --git
a/gcc/tree.c
b/gcc/tree.c
index c22be3d6d5d0a827125c260e81a67bd16fc575e0..8c642cc17283b88f2f7fcb33c7927893df8149a5 100644
(file)
--- a/
gcc/tree.c
+++ b/
gcc/tree.c
@@
-926,6
+926,10
@@
make_node (code)
/* Identifier nodes are always permanent since they are
unique in a compiler run. */
if (code == IDENTIFIER_NODE) obstack = &permanent_obstack;
+ break;
+
+ default:
+ abort ();
}
t = (tree) obstack_alloc (obstack, length);
@@
-2375,6
+2379,9
@@
stabilize_reference_1 (e)
/* Recursively stabilize each operand. */
result = build_nt (code, stabilize_reference_1 (TREE_OPERAND (e, 0)));
break;
+
+ default:
+ abort ();
}
TREE_TYPE (result) = TREE_TYPE (e);