Merge pull request #6445 from degasus/fix_ubsn

Fix GCC undefined behavior sanitizer.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/video_core/buffer_cache/buffer_base.h b/src/video_core/buffer_cache/buffer_base.h
index 0c00ae280..a39505903 100644
--- a/src/video_core/buffer_cache/buffer_base.h
+++ b/src/video_core/buffer_cache/buffer_base.h
@@ -476,6 +476,9 @@ private:
                     current_size = 0;
                     on_going = false;
                 }
+                if (empty_bits == PAGES_PER_WORD) {
+                    break;
+                }
                 page += empty_bits;
 
                 const int continuous_bits = std::countr_one(word >> page);