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[Qemu-devel] [PATCH 27/31] target/s390x: Use unwind data for helper_tpro
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH 27/31] target/s390x: Use unwind data for helper_tprot |
Date: |
Mon, 22 May 2017 20:03:08 -0700 |
Signed-off-by: Richard Henderson <address@hidden>
---
target/s390x/mem_helper.c | 1 -
target/s390x/translate.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c
index a874f8a..7f22bf0 100644
--- a/target/s390x/mem_helper.c
+++ b/target/s390x/mem_helper.c
@@ -943,7 +943,6 @@ 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 694e099..282fa27 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;
--
2.9.4