bit_reader.c: s/VP8L_USE_UNALIGNED_LOAD/VP8L_USE_FAST_LOAD/
no longer gate this on WEBP_FORCE_ALIGNED as WebPMemToUint32() provides
this service. replace that check with WORDS_BIGENDIAN as the block is
currently little-endian specific.
Change-Id: Ie04ec0179022d20dab53da878008ae049837782f
diff --git a/src/utils/bit_reader.c b/src/utils/bit_reader.c
index 453fe96..2b98d08 100644
--- a/src/utils/bit_reader.c
+++ b/src/utils/bit_reader.c
@@ -120,11 +120,11 @@
#define VP8L_LOG8_WBITS 4 // Number of bytes needed to store VP8L_WBITS bits.
-#if !defined(WEBP_FORCE_ALIGNED) && \
+#if !defined(WORDS_BIGENDIAN) && \
(defined(__arm__) || defined(_M_ARM) || defined(__aarch64__) || \
defined(__i386__) || defined(_M_IX86) || \
defined(__x86_64__) || defined(_M_X64))
-#define VP8L_USE_UNALIGNED_LOAD
+#define VP8L_USE_FAST_LOAD
#endif
static const uint32_t kBitMask[VP8L_MAX_NUM_BIT_READ + 1] = {
@@ -192,7 +192,7 @@
void VP8LDoFillBitWindow(VP8LBitReader* const br) {
assert(br->bit_pos_ >= VP8L_WBITS);
-#if defined(VP8L_USE_UNALIGNED_LOAD)
+#if defined(VP8L_USE_FAST_LOAD)
if (br->pos_ + sizeof(br->val_) < br->len_) {
br->val_ >>= VP8L_WBITS;
br->bit_pos_ -= VP8L_WBITS;
