accel/tcg: Unify cpu_{ld,st}*_{be,le}_mmu

With the current structure of cputlb.c, there is no difference
between the little-endian and big-endian entry points, aside
from the assert.  Unify the pairs of functions.

The only use of the functions with explicit endianness was in
target/sparc64, and that was only to satisfy the assert: the
correct endianness is already built into memop.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/tcg/tcg-op-ldst.c b/tcg/tcg-op-ldst.c
index f4e508cb68..3d27c347d7 100644
--- a/tcg/tcg-op-ldst.c
+++ b/tcg/tcg-op-ldst.c
@@ -975,13 +975,11 @@ static void tcg_gen_nonatomic_cmpxchg_i128_int(TCGv_i128 retv, TCGTemp *addr,
 {
     if (TCG_TARGET_REG_BITS == 32) {
         /* Inline expansion below is simply too large for 32-bit hosts. */
-        gen_atomic_cx_i128 gen = ((memop & MO_BSWAP) == MO_LE
-                                  ? gen_helper_nonatomic_cmpxchgo_le 
-                                  : gen_helper_nonatomic_cmpxchgo_be);
         MemOpIdx oi = make_memop_idx(memop, idx);
         TCGv_i64 a64 = maybe_extend_addr64(addr);
 
-        gen(retv, cpu_env, a64, cmpv, newv, tcg_constant_i32(oi));
+        gen_helper_nonatomic_cmpxchgo(retv, cpu_env, a64, cmpv, newv,
+                                      tcg_constant_i32(oi));
         maybe_free_addr64(a64);
     } else {
         TCGv_i128 oldv = tcg_temp_ebb_new_i128();