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Some C90-ication

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This commit is contained in:
Jean-Marc Valin 2010-06-27 21:55:08 -04:00
parent 3a1006ad2a
commit 71ae6d4714
3 changed files with 1 additions and 28 deletions
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3
libcelt/celt.c
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@ -634,7 +634,7 @@ static int tf_analysis(celt_word16 *bandLogE, celt_word16 *oldBandE, int len, in
else else
tf_res[i] = path0[i+1]; tf_res[i] = path0[i+1];
} }
RESTORE_STACK RESTORE_STACK;
return tf_select; return tf_select;
} }
@ -1466,7 +1466,6 @@ static void celt_decode_lost(CELTDecoder * restrict st, celt_word16 * restrict p
int overlap = st->mode->overlap; int overlap = st->mode->overlap;
celt_word16 fade = Q15ONE; celt_word16 fade = Q15ONE;
int i, len; int i, len;
VARDECL(celt_sig, freq);
const int C = CHANNELS(st->channels); const int C = CHANNELS(st->channels);
int offset; int offset;
SAVE_STACK; SAVE_STACK;

1
libcelt/dump_modes.c
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@ -156,7 +156,6 @@ void dump_modes(FILE *file, CELTMode **modes, int nb_modes)
fprintf(file, "%d,\t/* nbAllocVectors */\n", mode->nbAllocVectors); fprintf(file, "%d,\t/* nbAllocVectors */\n", mode->nbAllocVectors);
fprintf(file, "allocVectors%d_%d,\t/* allocVectors */\n", mode->Fs, mdctSize); fprintf(file, "allocVectors%d_%d,\t/* allocVectors */\n", mode->Fs, mdctSize);
fprintf(file, "NULL,\t/* bits */\n"); fprintf(file, "NULL,\t/* bits */\n");
//fprintf(file, "allocCacheTop%d_%d,\t/* _bits */\n", mode->Fs, mode->mdctSize);
fprintf (file, "{ "); fprintf (file, "{ ");
for (k=0;(1<<k>>1)<=mode->nbShortMdcts;k++) for (k=0;(1<<k>>1)<=mode->nbShortMdcts;k++)
{ {

25
libcelt/ecintrin.h
View file

@ -108,29 +108,4 @@
# define EC_ILOG(_x) (ec_ilog(_x)) # define EC_ILOG(_x) (ec_ilog(_x))
#endif #endif
#ifdef __GNUC_PREREQ
#if __GNUC_PREREQ(3,4)
# if INT_MAX>=9223372036854775807
# define EC_CLZ64_0 sizeof(unsigned)*CHAR_BIT
# define EC_CLZ64(_x) (__builtin_clz(_x))
# elif LONG_MAX>=9223372036854775807L
# define EC_CLZ64_0 sizeof(unsigned long)*CHAR_BIT
# define EC_CLZ64(_x) (__builtin_clzl(_x))
# elif LLONG_MAX>=9223372036854775807LL
# define EC_CLZ64_0 sizeof(unsigned long long)*CHAR_BIT
# define EC_CLZ64(_x) (__builtin_clzll(_x))
# endif
#endif
#endif
#if defined(EC_CLZ64)
/*Note that __builtin_clz is not defined when _x==0, according to the gcc
documentation (and that of the BSR instruction that implements it on x86).
The majority of the time we can never pass it zero.
When we need to, it can be special cased.*/
# define EC_ILOG64(_x) (EC_CLZ64_0-EC_CLZ64(_x))
#else
# define EC_ILOG64(_x) (ec_ilog64(_x))
#endif
#endif #endif