1 files changed, 0 insertions, 24 deletions
diff --git a/tcg/s390/tcg-target.c b/tcg/s390/tcg-target.c
index 99b53390c5..aac11d9b61 100644
--- a/tcg/s390/tcg-target.c
+++ b/tcg/s390/tcg-target.c
@@ -301,7 +301,6 @@ static const uint8_t tcg_cond_to_ltr_cond[10] = {
 
 #include "../../softmmu_defs.h"
 
-#ifdef CONFIG_TCG_PASS_AREG0
 /* helper signature: helper_ld_mmu(CPUState *env, target_ulong addr,
    int mmu_idx) */
 static const void * const qemu_ld_helpers[4] = {
@@ -319,25 +318,6 @@ static const void * const qemu_st_helpers[4] = {
     helper_stl_mmu,
     helper_stq_mmu,
 };
-#else
-/* legacy helper signature: __ld_mmu(target_ulong addr, int
-   mmu_idx) */
-static void *qemu_ld_helpers[4] = {
-    __ldb_mmu,
-    __ldw_mmu,
-    __ldl_mmu,
-    __ldq_mmu,
-};
-
-/* legacy helper signature: __st_mmu(target_ulong addr, uintxx_t val,
-   int mmu_idx) */
-static void *qemu_st_helpers[4] = {
-    __stb_mmu,
-    __stw_mmu,
-    __stl_mmu,
-    __stq_mmu,
-};
-#endif
 #endif
 
 static uint8_t *tb_ret_addr;
@@ -1507,7 +1487,6 @@ static void tcg_prepare_qemu_ldst(TCGContext* s, TCGReg data_reg,
             tcg_abort();
         }
         tcg_out_movi(s, TCG_TYPE_I32, TCG_REG_R4, mem_index);
-#ifdef CONFIG_TCG_PASS_AREG0
         /* XXX/FIXME: suboptimal */
         tcg_out_mov(s, TCG_TYPE_I64, tcg_target_call_iarg_regs[3],
                     tcg_target_call_iarg_regs[2]);
@@ -1517,11 +1496,9 @@ static void tcg_prepare_qemu_ldst(TCGContext* s, TCGReg data_reg,
                     tcg_target_call_iarg_regs[0]);
         tcg_out_mov(s, TCG_TYPE_I64, tcg_target_call_iarg_regs[0],
                     TCG_AREG0);
-#endif
         tgen_calli(s, (tcg_target_ulong)qemu_st_helpers[s_bits]);
     } else {
         tcg_out_movi(s, TCG_TYPE_I32, arg1, mem_index);
-#ifdef CONFIG_TCG_PASS_AREG0
         /* XXX/FIXME: suboptimal */
         tcg_out_mov(s, TCG_TYPE_I64, tcg_target_call_iarg_regs[2],
                     tcg_target_call_iarg_regs[1]);
@@ -1529,7 +1506,6 @@ static void tcg_prepare_qemu_ldst(TCGContext* s, TCGReg data_reg,
                     tcg_target_call_iarg_regs[0]);
         tcg_out_mov(s, TCG_TYPE_I64, tcg_target_call_iarg_regs[0],
                     TCG_AREG0);
-#endif
         tgen_calli(s, (tcg_target_ulong)qemu_ld_helpers[s_bits]);
 
         /* sign extension */