[PATCH 6/7] accel/tcg: Remove redundant case in store_atom_16

Richard Henderson posted 7 patches 1 year, 3 months ago
Maintainers: Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, WANG Xuerui <git@xen0n.name>
[PATCH 6/7] accel/tcg: Remove redundant case in store_atom_16
Posted by Richard Henderson 1 year, 3 months ago
We handled the HAVE_ATOMIC128_RW case with atomic16_set at the top of
the function; the only thing left for a host without that support is
to fall through to cpu_loop_exit_atomic.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 accel/tcg/ldst_atomicity.c.inc | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/accel/tcg/ldst_atomicity.c.inc b/accel/tcg/ldst_atomicity.c.inc
index 1b793e6935..23d43f62a2 100644
--- a/accel/tcg/ldst_atomicity.c.inc
+++ b/accel/tcg/ldst_atomicity.c.inc
@@ -1103,10 +1103,6 @@ static void store_atom_16(CPUArchState *env, uintptr_t ra,
         }
         break;
     case MO_128:
-        if (HAVE_ATOMIC128_RW) {
-            atomic16_set(pv, val);
-            return;
-        }
         break;
     default:
         g_assert_not_reached();
-- 
2.34.1