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*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

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text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped
This commit is contained in:
Denis Vlasenko
2008-06-27 02:52:20 +00:00
parent 26bc57d8b2
commit defc1ea340
176 changed files with 844 additions and 838 deletions
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10
libbb/compare_string_array.c
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@@ -7,7 +7,7 @@
/* returns the array index of the string */
/* (index of first match is returned, or -1) */
int index_in_str_array(const char *const string_array[], const char *key)
int FAST_FUNC index_in_str_array(const char *const string_array[], const char *key)
{
int i;
@@ -19,7 +19,7 @@ int index_in_str_array(const char *const string_array[], const char *key)
return -1;
}
int index_in_strings(const char *strings, const char *key)
int FAST_FUNC index_in_strings(const char *strings, const char *key)
{
int idx = 0;
@@ -36,7 +36,7 @@ int index_in_strings(const char *strings, const char *key)
/* returns the array index of the string, even if it matches only a beginning */
/* (index of first match is returned, or -1) */
#ifdef UNUSED
int index_in_substr_array(const char *const string_array[], const char *key)
int FAST_FUNC index_in_substr_array(const char *const string_array[], const char *key)
{
int i;
int len = strlen(key);
@@ -51,7 +51,7 @@ int index_in_substr_array(const char *const string_array[], const char *key)
}
#endif
int index_in_substrings(const char *strings, const char *key)
int FAST_FUNC index_in_substrings(const char *strings, const char *key)
{
int len = strlen(key);
@@ -68,7 +68,7 @@ int index_in_substrings(const char *strings, const char *key)
return -1;
}
const char *nth_string(const char *strings, int n)
const char* FAST_FUNC nth_string(const char *strings, int n)
{
while (n) {
n--;