[PULL,v2,26/70] target/s390x: Use unwind data for helper_stctl
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Message ID 20170607003119.14778-27-rth@twiddle.net
State New
Headers show

Commit Message

Richard Henderson June 7, 2017, 12:30 a.m. UTC
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 target/s390x/mem_helper.c | 10 ++++++----
 target/s390x/translate.c  |  2 --
 2 files changed, 6 insertions(+), 6 deletions(-)

Patch
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diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c
index 614cdb2..b64c04e 100644
--- a/target/s390x/mem_helper.c
+++ b/target/s390x/mem_helper.c
@@ -907,11 +907,12 @@  void HELPER(lctl)(CPUS390XState *env, uint32_t r1, uint64_t a2, uint32_t r3)
 
 void HELPER(stctg)(CPUS390XState *env, uint32_t r1, uint64_t a2, uint32_t r3)
 {
-    int i;
+    uintptr_t ra = GETPC();
     uint64_t dest = a2;
+    uint32_t i;
 
     for (i = r1;; i = (i + 1) % 16) {
-        cpu_stq_data(env, dest, env->cregs[i]);
+        cpu_stq_data_ra(env, dest, env->cregs[i], ra);
         dest += sizeof(uint64_t);
 
         if (i == r3) {
@@ -922,11 +923,12 @@  void HELPER(stctg)(CPUS390XState *env, uint32_t r1, uint64_t a2, uint32_t r3)
 
 void HELPER(stctl)(CPUS390XState *env, uint32_t r1, uint64_t a2, uint32_t r3)
 {
-    int i;
+    uintptr_t ra = GETPC();
     uint64_t dest = a2;
+    uint32_t i;
 
     for (i = r1;; i = (i + 1) % 16) {
-        cpu_stl_data(env, dest, env->cregs[i]);
+        cpu_stl_data_ra(env, dest, env->cregs[i], ra);
         dest += sizeof(uint32_t);
 
         if (i == r3) {
diff --git a/target/s390x/translate.c b/target/s390x/translate.c
index 3a98c57..2f15329 100644
--- a/target/s390x/translate.c
+++ b/target/s390x/translate.c
@@ -3617,7 +3617,6 @@  static ExitStatus op_stctg(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_const_i32(get_field(s->fields, r1));
     TCGv_i32 r3 = tcg_const_i32(get_field(s->fields, r3));
     check_privileged(s);
-    potential_page_fault(s);
     gen_helper_stctg(cpu_env, r1, o->in2, r3);
     tcg_temp_free_i32(r1);
     tcg_temp_free_i32(r3);
@@ -3629,7 +3628,6 @@  static ExitStatus op_stctl(DisasContext *s, DisasOps *o)
     TCGv_i32 r1 = tcg_const_i32(get_field(s->fields, r1));
     TCGv_i32 r3 = tcg_const_i32(get_field(s->fields, r3));
     check_privileged(s);
-    potential_page_fault(s);
     gen_helper_stctl(cpu_env, r1, o->in2, r3);
     tcg_temp_free_i32(r1);
     tcg_temp_free_i32(r3);