1 files changed, 0 insertions, 29 deletions
diff --git a/c/common/platform.h b/c/common/platform.h
index 7965fea..c18ff02 100644
--- a/c/common/platform.h
+++ b/c/common/platform.h
@@ -282,11 +282,6 @@ static BROTLI_INLINE uint64_t BrotliUnalignedRead64(const void* p) {
   memcpy(&t, p, sizeof t);
   return t;
 }
-static BROTLI_INLINE size_t BrotliUnalignedReadSizeT(const void* p) {
-  size_t t;
-  memcpy(&t, p, sizeof t);
-  return t;
-}
 static BROTLI_INLINE void BrotliUnalignedWrite64(void* p, uint64_t v) {
   memcpy(p, &v, sizeof v);
 }
@@ -494,23 +489,6 @@ BROTLI_COMMON_API void* BrotliDefaultAllocFunc(void* opaque, size_t size);
 /* Default brotli_free_func */
 BROTLI_COMMON_API void BrotliDefaultFreeFunc(void* opaque, void* address);
 
-/* Circular logical rotates. */
-static BROTLI_INLINE uint16_t BrotliRotateRight16(uint16_t const value,
-                                             size_t count) {
-  count &= 0x0F; /* for fickle pattern recognition */
-  return (value >> count) | (uint16_t)(value << ((0U - count) & 0x0F));
-}
-static BROTLI_INLINE uint32_t BrotliRotateRight32(uint32_t const value,
-                                             size_t count) {
-  count &= 0x1F; /* for fickle pattern recognition */
-  return (value >> count) | (uint32_t)(value << ((0U - count) & 0x1F));
-}
-static BROTLI_INLINE uint64_t BrotliRotateRight64(uint64_t const value,
-                                             size_t count) {
-  count &= 0x3F; /* for fickle pattern recognition */
-  return (value >> count) | (uint64_t)(value << ((0U - count) & 0x3F));
-}
-
 BROTLI_UNUSED_FUNCTION void BrotliSuppressUnusedFunctions(void) {
   BROTLI_UNUSED(&BrotliSuppressUnusedFunctions);
   BROTLI_UNUSED(&BrotliUnalignedRead16);
@@ -556,13 +534,6 @@ BROTLI_UNUSED_FUNCTION void BrotliSuppressUnusedFunctions(void) {
 #  define PREFETCH_L1(ptr) do { (void)(ptr); } while (0)  /* disabled */
 #  define PREFETCH_L2(ptr) do { (void)(ptr); } while (0)  /* disabled */
 #endif
-
-/* The SIMD matchers are only faster at certain quality levels. */
-#if defined(_M_X64) && defined(BROTLI_TZCNT64)
-#define BROTLI_MAX_SIMD_QUALITY 7
-#elif defined(BROTLI_TZCNT64)
-#define BROTLI_MAX_SIMD_QUALITY 6
-#endif
 }
 
 #endif  /* BROTLI_COMMON_PLATFORM_H_ */