diff options
author | Victor Costan <costan@google.com> | 2020-12-15 04:14:06 +0000 |
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committer | Victor Costan <costan@google.com> | 2020-12-15 04:14:46 +0000 |
commit | 5f913be04ec45257102f36cfd3ff74e6e313f95a (patch) | |
tree | 634b0d3cc8eea2491df25f48462279988a74dbc2 | |
parent | 549685a5987203ab4e94ce6ba964d3cb716951e1 (diff) | |
download | snappy-git-5f913be04ec45257102f36cfd3ff74e6e313f95a.tar.gz |
Fix unused local variable warnings.
This will not change the compilation output.
PiperOrigin-RevId: 347525836
-rw-r--r-- | snappy.cc | 16 |
1 files changed, 14 insertions, 2 deletions
@@ -986,6 +986,8 @@ static inline bool LeftShiftOverflows(uint8_t value, uint32_t shift) { } inline bool Copy64BytesWithPatternExtension(ptrdiff_t dst, size_t offset) { + // TODO: Switch to [[maybe_unused]] when we can assume C++17. + (void)dst; return offset != 0; } @@ -993,13 +995,23 @@ void MemCopy(char* dst, const uint8_t* src, size_t size) { std::memcpy(dst, src, size); } -void MemCopy(ptrdiff_t dst, const uint8_t* src, size_t size) {} +void MemCopy(ptrdiff_t dst, const uint8_t* src, size_t size) { + // TODO: Switch to [[maybe_unused]] when we can assume C++17. + (void)dst; + (void)src; + (void)size; +} void MemMove(char* dst, const void* src, size_t size) { std::memmove(dst, src, size); } -void MemMove(ptrdiff_t dst, const void* src, size_t size) {} +void MemMove(ptrdiff_t dst, const void* src, size_t size) { + // TODO: Switch to [[maybe_unused]] when we can assume C++17. + (void)dst; + (void)src; + (void)size; +} SNAPPY_ATTRIBUTE_ALWAYS_INLINE size_t AdvanceToNextTag(const uint8_t** ip_p, size_t* tag) { |