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| author | bunnei <bunneidev@gmail.com> | 2021-06-10 22:17:33 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-06-10 22:17:33 -0700 |
| commit | f0732b09b85db549e2b55d0d310d58f8b9378af5 (patch) | |
| tree | b8639614c724fb83f959e50da8608236b0210ebf /src/video_core/buffer_cache/buffer_base.h | |
| parent | 531246344f1830eab98d918a3a53e03b6086fe75 (diff) | |
| parent | e7c2b054c198bcf7c39a2943f76c866be09aa7d7 (diff) | |
Merge pull request #6445 from degasus/fix_ubsn
Fix GCC undefined behavior sanitizer.
Diffstat (limited to 'src/video_core/buffer_cache/buffer_base.h')
| -rw-r--r-- | src/video_core/buffer_cache/buffer_base.h | 3 |
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 0c00ae280e..a395059036 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); |