Rename aom_read_tree_bits() to aom_read_tree_as_bits().

Rename the aom_read_tree_bits() function to match aom_read_tree_as_cdf().

Change-Id: I779f544615b1c19bb1f781c1f7a0f59dda7bd466

aom_dsp/bitreader.h

@@ -50,8 +50,6 @@
   aom_read_tree_(r, tree, probs ACCT_STR_ARG(ACCT_STR_NAME))
 #define aom_read_literal(r, bits, ACCT_STR_NAME) \
   aom_read_literal_(r, bits ACCT_STR_ARG(ACCT_STR_NAME))
-#define aom_read_tree_bits(r, tree, probs, ACCT_STR_NAME) \
-  aom_read_tree_bits_(r, tree, probs ACCT_STR_ARG(ACCT_STR_NAME))
 #define aom_read_cdf(r, cdf, nsymbs, ACCT_STR_NAME) \
   aom_read_cdf_(r, cdf, nsymbs ACCT_STR_ARG(ACCT_STR_NAME))
 #define aom_read_symbol(r, cdf, nsymbs, ACCT_STR_NAME) \
@@ -189,14 +187,12 @@ static INLINE int aom_read_literal_(aom_reader *r, int bits ACCT_STR_PARAM) {
   return literal;
 }
 
-static INLINE int aom_read_tree_bits_(aom_reader *r, const aom_tree_index *tree,
-                                      const aom_prob *probs ACCT_STR_PARAM) {
+static INLINE int aom_read_tree_as_bits(aom_reader *r,
+                                        const aom_tree_index *tree,
+                                        const aom_prob *probs) {
   aom_tree_index i = 0;
 
   while ((i = tree[i + aom_read(r, probs[i >> 1], NULL)]) > 0) continue;
-#if CONFIG_ACCOUNTING
-  if (ACCT_STR_NAME) aom_process_accounting(r, ACCT_STR_NAME);
-#endif
   return -i;
 }
 
@@ -274,7 +270,7 @@ static INLINE int aom_read_tree_(aom_reader *r, const aom_tree_index *tree,
 #if CONFIG_EC_MULTISYMBOL
   ret = aom_read_tree_as_cdf(r, tree, probs);
 #else
-  ret = aom_read_tree_bits(r, tree, probs, NULL);
+  ret = aom_read_tree_as_bits(r, tree, probs);
 #endif
 #if CONFIG_ACCOUNTING
   if (ACCT_STR_NAME) aom_process_accounting(r, ACCT_STR_NAME);

aom_dsp/bitwriter.h

@@ -137,9 +137,10 @@ static INLINE void aom_write_literal(aom_writer *w, int data, int bits) {
   for (bit = bits - 1; bit >= 0; bit--) aom_write_bit(w, 1 & (data >> bit));
 }
 
-static INLINE void aom_write_tree_bits(aom_writer *w, const aom_tree_index *tr,
-                                       const aom_prob *probs, int bits, int len,
-                                       aom_tree_index i) {
+static INLINE void aom_write_tree_as_bits(aom_writer *w,
+                                          const aom_tree_index *tr,
+                                          const aom_prob *probs, int bits,
+                                          int len, aom_tree_index i) {
   do {
     const int bit = (bits >> --len) & 1;
     aom_write(w, bit, probs[i >> 1]);
@@ -147,11 +148,9 @@ static INLINE void aom_write_tree_bits(aom_writer *w, const aom_tree_index *tr,
   } while (len);
 }
 
-static INLINE void aom_write_tree_bits_record(aom_writer *w,
-                                              const aom_tree_index *tr,
-                                              const aom_prob *probs, int bits,
-                                              int len, aom_tree_index i,
-                                              TOKEN_STATS *token_stats) {
+static INLINE void aom_write_tree_as_bits_record(
+    aom_writer *w, const aom_tree_index *tr, const aom_prob *probs, int bits,
+    int len, aom_tree_index i, TOKEN_STATS *token_stats) {
   do {
     const int bit = (bits >> --len) & 1;
     aom_write_record(w, bit, probs[i >> 1], token_stats);
@@ -243,7 +242,7 @@ static INLINE void aom_write_tree(aom_writer *w, const aom_tree_index *tree,
 #if CONFIG_EC_MULTISYMBOL
   aom_write_tree_as_cdf(w, tree, probs, bits, len, i);
 #else
-  aom_write_tree_bits(w, tree, probs, bits, len, i);
+  aom_write_tree_as_bits(w, tree, probs, bits, len, i);
 #endif
 }
 
@@ -256,7 +255,7 @@ static INLINE void aom_write_tree_record(aom_writer *w,
   (void)token_stats;
   aom_write_tree_as_cdf(w, tree, probs, bits, len, i);
 #else
-  aom_write_tree_bits_record(w, tree, probs, bits, len, i, token_stats);
+  aom_write_tree_as_bits_record(w, tree, probs, bits, len, i, token_stats);
 #endif
 }