2006-10-06 Jakub Jelinek <jakub@redhat.com>
+ PR target/29198
+ * config/i386/i386.c (legitimize_pic_address): Reject TLS symbols.
+ * config/i386/predicates.md (local_symbolic_operand): Likewise.
+
PR c/29091
* varasm.c (output_constant): If TREE_VECTOR_CST_ELTS chain is shorter than
the number of vector elements fill the rest with zeros.
--- /dev/null
+/* PR target/29198 */
+/* { dg-do run } */
+/* { dg-options "-O2 -fpic" } */
+/* { dg-require-effective-target tls_runtime } */
+/* { dg-require-effective-target fpic } */
+
+extern void abort (void);
+
+int f2 (int, int, int, int);
+struct s { char b[4]; };
+__thread struct s thra[2];
+
+void
+__attribute__((noinline))
+f1 (int a1, int a2)
+{
+ int i, j;
+ for (i = 0; i < 4; i++)
+ {
+ int tot = 0;
+ for (j = 0; j < 4; j++)
+ tot += f2 (a1, a2, i, j);
+ *(&thra[0].b[0] + i) = tot;
+ }
+}
+
+int
+__attribute__((noinline))
+f2 (int a, int b, int c, int d)
+{
+ return a + b + c + d;
+}
+
+int
+main (void)
+{
+ f1 (0, 0);
+ if (thra[0].b[0] != 6
+ || thra[0].b[1] != 10
+ || thra[0].b[2] != 14
+ || thra[0].b[3] != 18)
+ abort ();
+ f1 (2, 3);
+ if (thra[0].b[0] != 26
+ || thra[0].b[1] != 30
+ || thra[0].b[2] != 34
+ || thra[0].b[3] != 38)
+ abort ();
+ return 0;
+}