calls.c (emit_library_call_value_1): Restore code clearing ECF_LIBCALL_BLOCK to…

calls.c (emit_library_call_value_1): Restore code clearing ECF_LIBCALL_BLOCK to ensure that we only call...

	* calls.c (emit_library_call_value_1): Restore code clearing
	ECF_LIBCALL_BLOCK to ensure that we only call end_sequence
	once.

From-SVN: r135295

gcc/ChangeLog

+2008-05-14  Adam Nemet  <anemet@caviumnetworks.com>
+
+	* calls.c (emit_library_call_value_1): Restore code clearing
+	ECF_LIBCALL_BLOCK to ensure that we only call end_sequence
+	once.
+
 2008-05-14  Olivier Hainque  <hainque@adacore.com>
 	    Nicolas Roche  <roche@adacore.com>
 

gcc/calls.c

@@ -3495,6 +3495,7 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value,
 	      end_sequence ();
 	      emit_insn (insns);
 	    }
+	  flags &= ~ECF_LIBCALL_BLOCK;
 
 	  /* If this was a CONST function, it is now PURE since it now
 	     reads memory.  */