target/hppa: Use copy_iaoq_entry for link in do_ibranch

We need to make sure the link is masked properly along the
use_nullify_skip path.  The other three settings of a link
register already use this.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/target/hppa/translate.c b/target/hppa/translate.c
index 348fdb7..c2db278 100644 (file)
--- a/target/hppa/translate.c
+++ b/target/hppa/translate.c
@@ -1898,7 +1898,7 @@ static bool do_ibranch(DisasContext *ctx, TCGv_reg dest,
 
         nullify_over(ctx);
         if (link != 0) {
-            tcg_gen_movi_reg(cpu_gr[link], ctx->iaoq_n);
+            copy_iaoq_entry(ctx, cpu_gr[link], ctx->iaoq_n, ctx->iaoq_n_var);
         }
         tcg_gen_lookup_and_goto_ptr();
         return nullify_end(ctx);