re PR target/17565 ([3.3 only] asms in delay slots)

	PR target/17565
	* config/mips/mips.md (define_asm_attributes): Set can_delay to no.

From-SVN: r87744

gcc/ChangeLog

+2004-09-20  Richard Sandiford  <rsandifo@redhat.com>
+
+	PR target/17565
+	* config/mips/mips.md (define_asm_attributes): Set can_delay to no.
+
 2004-09-20  Jan Hubicka  <jh@suse.cz>
 
 	* predict.c (estimate_probability): Remove unnecesary code.

gcc/config/mips/mips.md

@@ -310,7 +310,8 @@
 
 ;; Describe a user's asm statement.
 (define_asm_attributes
-  [(set_attr "type" "multi")])
+  [(set_attr "type" "multi")
+   (set_attr "can_delay" "no")])
 
 ;; This mode macro allows 32-bit and 64-bit GPR patterns to be generated
 ;; from the same template.

gcc/testsuite/ChangeLog

+2004-09-20  Richard Sandiford  <rsandifo@redhat.com>
+
+	* gcc.target/mips/asm-1.c: New test.
+
 2004-09-19  Ira Rosen  <irar@il.ibm.com>
 
 	* gcc.dg/vect/vect-13.c: Now vectorized on ppc*.

gcc/testsuite/gcc.target/mips/asm-1.c

+/* PR target/17565.  GCC used to put the asm into the delay slot
+   of the call.  */
+/* { dg-do assemble } */
+/* { dg-options "-O" } */
+int foo (int n)
+{
+  register int k asm ("$16") = n;
+  if (k > 0)
+    {
+      bar ();
+      asm ("li %0,0x12345678" : "=r" (k));
+    }
+  return k;
+}