tcg-ppc64: rotr_i32 rotates wrong amount

rotr_i32 calculates the amount to left shift and puts it into a temporary, but then doesn't use it when doing the shift. Cc: [email protected] Signed-off-by: Anton Blanchard <[email protected]> Signed-off-by: Richard Henderson <[email protected]>
dreddy · Jun 17, 2013 · d1bdd3a · d1bdd3a
1 parent 8424735
commit d1bdd3a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tcg/ppc64/tcg-target.c b/tcg/ppc64/tcg-target.c
@@ -1662,7 +1662,7 @@ static void tcg_out_op (TCGContext *s, TCGOpcode opc, const TCGArg *args,
             tcg_out_rlw(s, RLWINM, args[0], args[1], 32 - args[2], 0, 31);
         } else {
             tcg_out32(s, SUBFIC | TAI(0, args[2], 32));
-            tcg_out32(s, RLWNM | SAB(args[1], args[0], args[2])
+            tcg_out32(s, RLWNM | SAB(args[1], args[0], 0)
                          | MB(0) | ME(31));
         }
         break;