summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorRichard Henderson2017-05-22 21:54:35 +0200
committerRichard Henderson2017-06-06 23:34:31 +0200
commit1f3ca416656bf1ed0c33b35f2dbbdd50f9b0e17e (patch)
tree28bb7abc2adf3f76762b9048abd6c48a0c856677
parenttarget/s390x: Use unwind data for helper_testblock (diff)
downloadqemu-1f3ca416656bf1ed0c33b35f2dbbdd50f9b0e17e.tar.gz
qemu-1f3ca416656bf1ed0c33b35f2dbbdd50f9b0e17e.tar.xz
qemu-1f3ca416656bf1ed0c33b35f2dbbdd50f9b0e17e.zip
target/s390x: Use unwind data for helper_tprot
Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Aurelien Jarno <aurelien@aurel32.net> Signed-off-by: Richard Henderson <rth@twiddle.net>
-rw-r--r--target/s390x/mem_helper.c1
-rw-r--r--target/s390x/translate.c1
2 files changed, 0 insertions, 2 deletions
diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c
index 7df2e5382b..a8c85c926c 100644
--- a/target/s390x/mem_helper.c
+++ b/target/s390x/mem_helper.c
@@ -970,7 +970,6 @@ uint32_t HELPER(testblock)(CPUS390XState *env, uint64_t real_addr)
uint32_t HELPER(tprot)(uint64_t a1, uint64_t a2)
{
/* XXX implement */
-
return 0;
}
diff --git a/target/s390x/translate.c b/target/s390x/translate.c
index 16e39d34ed..cafcecba45 100644
--- a/target/s390x/translate.c
+++ b/target/s390x/translate.c
@@ -4054,7 +4054,6 @@ static ExitStatus op_testblock(DisasContext *s, DisasOps *o)
static ExitStatus op_tprot(DisasContext *s, DisasOps *o)
{
- potential_page_fault(s);
gen_helper_tprot(cc_op, o->addr1, o->in2);
set_cc_static(s);
return NO_EXIT;