[PATCH 06/17] target/arm: Simplify invalid page test in allocation_tag_mem_internal

[Richard Henderson]

Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
 target/arm/tcg/mte_helper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/arm/tcg/mte_helper.c b/target/arm/tcg/mte_helper.c
index 905e9d7eaf..8f7a222b9c 100644
--- a/target/arm/tcg/mte_helper.c
+++ b/target/arm/tcg/mte_helper.c
@@ -133,10 +133,10 @@ allocation_tag_mem_internal(CPUARMState *env, int 
ptr_mmu_idx,
      */
     flags = probe_access_full(env, ptr, 0, ptr_access, ptr_mmu_idx,
                               ra == 0, &host, &full, ra);
-    if (probe && (flags & TLB_INVALID_MASK)) {
+    if (unlikely(flags & TLB_INVALID_MASK)) {
+        assert(probe);
         return NULL;
     }
-    assert(!(flags & TLB_INVALID_MASK));
 
     switch (full->extra.arm.pte_attrs) {
     case 0xf0: /* Tagged */
-- 
2.43.0