PARALLELs can contain ASM_OPERANDS.

From-SVN: r41112

PARALLELs can contain ASM_OPERANDS.
From-SVN: r41112
1032c357 · Bernd Schmidt · Bernd Schmidt · 0c23cca3 · 1032c357 · 1032c357
Commit 1032c357 authored Apr 05, 2001 by Bernd Schmidt Committed by Bernd Schmidt Apr 05, 2001
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gcc/ChangeLog
+3 -0

gcc/config/ia64/ia64.c
+3 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
 2001-04-05  Bernd Schmidt  <bernds@redhat.com>

+	* config/ia64/ia64.c (rtx_needs_barrier): A PARALLEL can contain
+	ASM_OPERAND.
+
 	* sched-deps.c (sched_analyze_insn): Revert more of the March 27
 	change.


--- a/gcc/config/ia64/ia64.c
+++ b/gcc/config/ia64/ia64.c
@@ -4234,7 +4234,9 @@ rtx_needs_barrier (x, flags, pred)
 	      update_set_flags (pat, &new_flags, &pred, &cond);
 	      need_barrier |= set_src_needs_barrier (pat, new_flags, pred, cond);
 	    }
-	  else if (GET_CODE (pat) == USE || GET_CODE (pat) == CALL)
+	  else if (GET_CODE (pat) == USE
+		   || GET_CODE (pat) == CALL
+		   || GET_CODE (pat) == ASM_OPERANDS)
 	    need_barrier |= rtx_needs_barrier (pat, flags, pred);
 	  else if (GET_CODE (pat) != CLOBBER && GET_CODE (pat) != RETURN)
 	    abort ();