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Remove dead code in base64.c

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George Peter Banyard 2019-08-20 20:15:22 +02:00
parent 15dcc1817d
commit 01996c4b69
1 changed files with 0 additions and 33 deletions
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33
ext/standard/base64.c
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@ -669,39 +669,6 @@ zend_string *php_base64_encode_ssse3(const unsigned char *str, size_t length)
/* }}} */
/* {{{ php_base64_decode_ex */
/* generate reverse table (do not set index 0 to 64)
static unsigned short base64_reverse_table[256];
#define rt base64_reverse_table
void php_base64_init(void)
{
char *s = emalloc(10240), *sp;
char *chp;
short idx;
for(ch = 0; ch < 256; ch++) {
chp = strchr(base64_table, ch);
if(ch && chp) {
idx = chp - base64_table;
if (idx >= 64) idx = -1;
rt[ch] = idx;
} else {
rt[ch] = -1;
}
}
sp = s;
sprintf(sp, "static const short base64_reverse_table[256] = {\n");
for(ch =0; ch < 256;) {
sp = s+strlen(s);
sprintf(sp, "\t% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,% 3d,\n", rt[ch+0], rt[ch+1], rt[ch+2], rt[ch+3], rt[ch+4], rt[ch+5], rt[ch+6], rt[ch+7], rt[ch+8], rt[ch+9], rt[ch+10], rt[ch+11], rt[ch+12], rt[ch+13], rt[ch+14], rt[ch+15]);
ch += 16;
}
sprintf(sp, "};");
php_error_docref(NULL, E_NOTICE, "Reverse_table:\n%s", s);
efree(s);
}
*/
#if ZEND_INTRIN_AVX2_NATIVE || ZEND_INTRIN_AVX2_RESOLVER
# if ZEND_INTRIN_AVX2_RESOLVER && defined(HAVE_FUNC_ATTRIBUTE_TARGET)
static __m256i php_base64_decode_avx2_reshuffle(__m256i in) __attribute__((target("avx2")));