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elf: Remove _dl_string_hwcap

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Removal of legacy hwcaps support from the dynamic loader left
no users of _dl_string_hwcap.

Signed-off-by: Javier Pello <devel@otheo.eu>
Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
This commit is contained in:
Javier Pello 2022-09-27 20:09:28 +02:00 committed by Adhemerval Zanella
parent 78d9a1620b
commit ab40f20364
10 changed files with 0 additions and 83 deletions
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2
sysdeps/alpha/dl-procinfo.h
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@ -54,6 +54,4 @@ _dl_string_platform (const char *str)
/* We don't have any hardware capabilities. */
#define _DL_HWCAP_COUNT 0
#define _dl_string_hwcap(str) (-1)
#endif /* dl-procinfo.h */

2
sysdeps/csky/dl-procinfo.h
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@ -54,6 +54,4 @@ _dl_string_platform (const char *str)
/* We don't have any hardware capabilities. */
#define _DL_HWCAP_COUNT 0
#define _dl_string_hwcap(str) (-1)
#endif /* dl-procinfo.h */

2
sysdeps/generic/dl-procinfo.h
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@ -34,8 +34,6 @@
/* We don't have any hardware capabilities. */
#define _DL_HWCAP_COUNT 0
#define _dl_string_hwcap(str) (-1)
#define _dl_string_platform(str) (-1)
#endif /* dl-procinfo.h */

2
sysdeps/mips/dl-procinfo.h
View File

@ -54,6 +54,4 @@ _dl_string_platform (const char *str)
/* We don't have any hardware capabilities. */
#define _DL_HWCAP_COUNT 0
#define _dl_string_hwcap(str) (-1)
#endif /* dl-procinfo.h */

10
sysdeps/powerpc/dl-procinfo.h
View File

@ -69,16 +69,6 @@ _dl_hwcap_string (int idx)
return GLRO(dl_powerpc_cap_flags)[idx];
}
static inline int
__attribute__ ((unused))
_dl_string_hwcap (const char *str)
{
for (int i = 0; i < _DL_HWCAP_COUNT; ++i)
if (strcmp (str, _dl_hwcap_string (i)) == 0)
return i;
return -1;
}
static inline int
__attribute__ ((unused, always_inline))
_dl_string_platform (const char *str)

14
sysdeps/s390/dl-procinfo.h
View File

@ -83,20 +83,6 @@ _dl_hwcap_string (int idx)
return _dl_s390_cap_flags[idx];
};
static inline int
__attribute__ ((unused, always_inline))
_dl_string_hwcap (const char *str)
{
int i;
for (i = 0; i < _DL_HWCAP_COUNT; i++)
{
if (strcmp (str, _dl_s390_cap_flags[i]) == 0)
return i;
}
return -1;
};
static inline int
__attribute__ ((unused, always_inline))
_dl_string_platform (const char *str)

13
sysdeps/sparc/dl-procinfo.h
View File

@ -52,19 +52,6 @@ _dl_hwcap_string (int idx)
return GLRO(dl_sparc_cap_flags)[idx];
};
static inline int
__attribute__ ((unused, always_inline))
_dl_string_hwcap (const char *str)
{
int i;
for (i = 0; i < _DL_HWCAP_COUNT; i++)
{
if (strcmp (str, GLRO(dl_sparc_cap_flags) [i]) == 0)
return i;
}
return -1;
};
#include <bits/wordsize.h>
#define HWCAP_IMPORTANT_V9 (__WORDSIZE == 64 ? 0 : HWCAP_SPARC_V9)
#define HWCAP_IMPORTANT (HWCAP_IMPORTANT_V9 | HWCAP_SPARC_ULTRA3 \

12
sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
View File

@ -37,18 +37,6 @@ _dl_hwcap_string (int idx)
return (unsigned)idx < _DL_HWCAP_COUNT ? GLRO(dl_aarch64_cap_flags)[idx] : "";
};
static inline int
__attribute__ ((unused))
_dl_string_hwcap (const char *str)
{
for (int i = 0; i < _DL_HWCAP_COUNT; i++)
{
if (strcmp (str, _dl_hwcap_string (i)) == 0)
return i;
}
return -1;
};
/* There're no platforms to filter out. */
#define _DL_HWCAP_PLATFORM 0

12
sysdeps/unix/sysv/linux/arm/dl-procinfo.h
View File

@ -75,18 +75,6 @@ _dl_procinfo (unsigned int type, unsigned long int word)
#define HWCAP_IMPORTANT (HWCAP_ARM_VFP | HWCAP_ARM_NEON)
static inline int
__attribute__ ((unused))
_dl_string_hwcap (const char *str)
{
for (int i = 0; i < _DL_HWCAP_COUNT; i++)
{
if (strcmp (str, _dl_hwcap_string (i)) == 0)
return i;
}
return -1;
};
#define _dl_string_platform(str) (-1)
#endif /* dl-procinfo.h */

14
sysdeps/x86/dl-hwcap.h
View File

@ -57,20 +57,6 @@ _dl_hwcap_string (int idx)
return GLRO(dl_x86_hwcap_flags)[idx];
};
static inline int
__attribute__ ((unused, always_inline))
_dl_string_hwcap (const char *str)
{
int i;
for (i = HWCAP_START; i < HWCAP_COUNT; i++)
{
if (strcmp (str, GLRO(dl_x86_hwcap_flags)[i]) == 0)
return i;
}
return -1;
};
/* We cannot provide a general printing function. */
#define _dl_procinfo(type, word) -1