rs6000.md: Append `DONE' to preparation statements of `bswap' pattern splitters.

	* config/rs6000/rs6000.md: Append `DONE' to preparation
	statements of `bswap' pattern splitters.

From-SVN: r211857

gcc/ChangeLog

+2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
+
+	* config/rs6000/rs6000.md: Append `DONE' to preparation
+	statements of `bswap' pattern splitters.
+
 2014-06-20  Tom de Vries  <tom@codesourcery.com>
 
 	* target.def (call_fusage_contains_non_callee_clobbers): Update

gcc/config/rs6000/rs6000.md

@@ -2475,6 +2475,7 @@
   emit_insn (gen_bswapsi2 (op4_32, word_high));
   emit_insn (gen_ashldi3 (dest, op3, GEN_INT (32)));
   emit_insn (gen_iordi3 (dest, dest, op4));
+  DONE;
 }")
 
 (define_split
@@ -2536,6 +2537,7 @@
     }
   emit_insn (gen_bswapsi2 (word_high, src_si));
   emit_insn (gen_bswapsi2 (word_low, op3_si));
+  DONE;
 }")
 
 (define_split
@@ -2563,6 +2565,7 @@
   emit_insn (gen_bswapsi2 (op3_si, op2_si));
   emit_insn (gen_ashldi3 (dest, dest, GEN_INT (32)));
   emit_insn (gen_iordi3 (dest, dest, op3));
+  DONE;
 }")
 
 (define_insn "bswapdi2_32bit"
@@ -2619,6 +2622,7 @@
 
   emit_insn (gen_bswapsi2 (dest2, word1));
   emit_insn (gen_bswapsi2 (dest1, word2));
+  DONE;
 }")
 
 (define_split
@@ -2667,6 +2671,7 @@
 
   emit_insn (gen_bswapsi2 (word2, src1));
   emit_insn (gen_bswapsi2 (word1, src2));
+  DONE;
 }")
 
 (define_split
@@ -2686,6 +2691,7 @@
 
   emit_insn (gen_bswapsi2 (dest1, src2));
   emit_insn (gen_bswapsi2 (dest2, src1));
+  DONE;
 }")
 
 (define_insn "mulsi3"