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Make some static tables and strings constants.

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By doing this we move them from the .data section to .rodata setion,
or from .data.rel to .data.rel.ro.

The .rodata section is mapped directly from the on-disk file, which is
always a save, while .data.rel.ro is mapped directly when using
prelink, which is a save in a lot of cases.

Signed-off-by: Diego E. 'Flameeyes' Pettenò <flameeyes@gmail.com>
This commit is contained in:
Diego E. 'Flameeyes' Pettenò 2008-11-21 01:21:32 +01:00
parent 29a14294fc
commit 8ed98db259
14 changed files with 49 additions and 49 deletions
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22
src/pcm/plugin_ops.h
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@ -108,7 +108,7 @@ copy_64: as_s64(dst) = as_s64c(src); goto COPY_END;
#ifdef CONV_LABELS
/* src_wid src_endswap sign_toggle dst_wid dst_endswap */
static void *conv_labels[4 * 2 * 2 * 4 * 2] = {
static void *const conv_labels[4 * 2 * 2 * 4 * 2] = {
&&conv_xxx1_xxx1, /* 8h -> 8h */
&&conv_xxx1_xxx1, /* 8h -> 8s */
&&conv_xxx1_xx10, /* 8h -> 16h */
@ -341,7 +341,7 @@ conv_1234_123C: as_u32(dst) = as_u32c(src) ^ 0x80; goto CONV_END;
#ifdef GET16_LABELS
/* src_wid src_endswap sign_toggle */
static void *get16_labels[4 * 2 * 2 + 4 * 3] = {
static void *const get16_labels[4 * 2 * 2 + 4 * 3] = {
&&get16_1_10, /* 8h -> 16h */
&&get16_1_90, /* 8h ^> 16h */
&&get16_1_10, /* 8s -> 16h */
@ -407,7 +407,7 @@ get16_123_B2_18: sample = (_get_triple_s(src) >> 2) ^ 0x8000; goto GET16_END;
#ifdef PUT16_LABELS
/* dst_wid dst_endswap sign_toggle */
static void *put16_labels[4 * 2 * 2] = {
static void *const put16_labels[4 * 2 * 2] = {
&&put16_12_1, /* 16h -> 8h */
&&put16_12_9, /* 16h ^> 8h */
&&put16_12_1, /* 16h -> 8s */
@ -453,7 +453,7 @@ put16_12_0029: as_u32(dst) = (u_int32_t)bswap_16(sample) ^ 0x80; goto PUT16_END;
#ifdef GET32_LABELS
/* src_wid src_endswap sign_toggle */
static void *get32_labels[4 * 2 * 2 + 4 * 3] = {
static void *const get32_labels[4 * 2 * 2 + 4 * 3] = {
&&get32_1_1000, /* 8h -> 32h */
&&get32_1_9000, /* 8h ^> 32h */
&&get32_1_1000, /* 8s -> 32h */
@ -528,7 +528,7 @@ __conv24_get: goto *put;
#ifdef PUT32_LABELS
/* dst_wid dst_endswap sign_toggle */
static void *put32_labels[4 * 2 * 2 + 4 * 3] = {
static void *const put32_labels[4 * 2 * 2 + 4 * 3] = {
&&put32_1234_1, /* 32h -> 8h */
&&put32_1234_9, /* 32h ^> 8h */
&&put32_1234_1, /* 32h -> 8s */
@ -604,7 +604,7 @@ put32_1234_329_18: _put_triple_s(dst, (sample ^ 0x80000000) >> 14); goto PUT32_E
#ifdef GETU_LABELS
/* width endswap sign_toggle */
static void *getu_labels[4 * 2 * 2] = {
static void *const getu_labels[4 * 2 * 2] = {
&&getu_1_1, /* 8h -> 8h */
&&getu_1_9, /* 8h ^> 8h */
&&getu_1_1, /* 8s -> 8h */
@ -645,7 +645,7 @@ getu_1234_C321: sample = bswap_32(as_u32c(src) ^ 0x80); goto GETU_END;
#ifdef GETS_LABELS
/* width endswap sign_toggle */
static void *gets_labels[4 * 2 * 2] = {
static void *const gets_labels[4 * 2 * 2] = {
&&gets_1_1, /* 8h -> 8h */
&&gets_1_9, /* 8h ^> 8h */
&&gets_1_1, /* 8s -> 8h */
@ -686,7 +686,7 @@ gets_1234_C321: sample = (int32_t)bswap_32(as_s32c(src) ^ 0x80); goto GETS_END;
#ifdef PUT_LABELS
/* width endswap sign_toggle */
static void *put_labels[4 * 2 * 2] = {
static void *const put_labels[4 * 2 * 2] = {
&&put_1_1, /* 8h -> 8h */
&&put_1_9, /* 8h ^> 8h */
&&put_1_1, /* 8h -> 8s */
@ -726,7 +726,7 @@ put_1234_4329: as_u32(dst) = bswap_32(sample) ^ 0x80; goto PUT_END;
#ifdef PUT32F_LABELS
/* type (0 = float, 1 = float64), endswap */
static void *put32float_labels[2 * 2] = {
static void *const put32float_labels[2 * 2] = {
&&put32f_1234_1234F, /* 32h -> (float)h */
&&put32f_1234_4321F, /* 32h -> (float)s */
&&put32f_1234_1234D, /* 32h -> (float64)h */
@ -745,7 +745,7 @@ put32f_1234_4321D: tmp_double.d = (double_t)((int32_t)sample) / (double_t)0x8000
#ifdef GET32F_LABELS
/* type (0 = float, 1 = float64), endswap */
static void *get32float_labels[2 * 2] = {
static void *const get32float_labels[2 * 2] = {
&&get32f_1234F_1234, /* (float)h -> 32h */
&&get32f_4321F_1234, /* (float)s -> 32h */
&&get32f_1234D_1234, /* (float64)h -> 32h */
@ -924,7 +924,7 @@ static inline void _norms(const void *src, void *dst,
}
/* src_wid dst_sign dst_wid dst_end */
static void *norms_labels[4 * 2 * 4 * 2] = {
static void *const norms_labels[4 * 2 * 4 * 2] = {
&&norms_8_u8, /* s8 -> u8 */
&&norms_8_u8, /* s8 -> u8 */
&&norms_8_u16h, /* s8 -> u16h */