add extra assertions to check that blocks are always aligned to MI_MAX_ALIGN_SIZE

2024-06-17 16:17:03 -07:00
parent 03020fbf81
commit b7dd5d6564
2 changed files with 3 additions and 0 deletions
--- a/src/segment.c
+++ b/src/segment.c
@@ -436,6 +436,8 @@ uint8_t* _mi_segment_page_start(const mi_segment_t* segment, const mi_page_t* pa
      mi_assert_internal((uintptr_t)p % block_size == 0);
    }
  }
+  mi_assert_internal(_mi_is_aligned(p, MI_MAX_ALIGN_SIZE));
+  mi_assert_internal(block_size > MI_MAX_ALIGN_GUARANTEE || _mi_is_aligned(p,block_size));

  if (page_size != NULL) *page_size = psize;
  mi_assert_internal(_mi_ptr_page(p) == page);