diff options
Diffstat (limited to 'target/arm/helper-a64.c')
| -rw-r--r-- | target/arm/helper-a64.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/target/arm/helper-a64.c b/target/arm/helper-a64.c index 6e4e1b8a19..61799d20e1 100644 --- a/target/arm/helper-a64.c +++ b/target/arm/helper-a64.c @@ -563,9 +563,7 @@ uint64_t HELPER(paired_cmpxchg64_le_parallel)(CPUARMState *env, uint64_t addr, int mem_idx; TCGMemOpIdx oi; - if (!HAVE_CMPXCHG128) { - cpu_loop_exit_atomic(ENV_GET_CPU(env), ra); - } + assert(HAVE_CMPXCHG128); mem_idx = cpu_mmu_index(env, false); oi = make_memop_idx(MO_LEQ | MO_ALIGN_16, mem_idx); @@ -635,9 +633,7 @@ uint64_t HELPER(paired_cmpxchg64_be_parallel)(CPUARMState *env, uint64_t addr, int mem_idx; TCGMemOpIdx oi; - if (!HAVE_CMPXCHG128) { - cpu_loop_exit_atomic(ENV_GET_CPU(env), ra); - } + assert(HAVE_CMPXCHG128); mem_idx = cpu_mmu_index(env, false); oi = make_memop_idx(MO_BEQ | MO_ALIGN_16, mem_idx); @@ -663,9 +659,7 @@ void HELPER(casp_le_parallel)(CPUARMState *env, uint32_t rs, uint64_t addr, int mem_idx; TCGMemOpIdx oi; - if (!HAVE_CMPXCHG128) { - cpu_loop_exit_atomic(ENV_GET_CPU(env), ra); - } + assert(HAVE_CMPXCHG128); mem_idx = cpu_mmu_index(env, false); oi = make_memop_idx(MO_LEQ | MO_ALIGN_16, mem_idx); @@ -686,9 +680,7 @@ void HELPER(casp_be_parallel)(CPUARMState *env, uint32_t rs, uint64_t addr, int mem_idx; TCGMemOpIdx oi; - if (!HAVE_CMPXCHG128) { - cpu_loop_exit_atomic(ENV_GET_CPU(env), ra); - } + assert(HAVE_CMPXCHG128); mem_idx = cpu_mmu_index(env, false); oi = make_memop_idx(MO_LEQ | MO_ALIGN_16, mem_idx); |