diff options
Diffstat (limited to 'sysdeps/i386')
| -rw-r--r-- | sysdeps/i386/dl-machine.h | 3 | ||||
| -rw-r--r-- | sysdeps/i386/dl-procinfo.c | 16 | ||||
| -rw-r--r-- | sysdeps/i386/i686/cacheinfo.c | 1 | ||||
| -rw-r--r-- | sysdeps/i386/i686/multiarch/Makefile | 1 | ||||
| -rw-r--r-- | sysdeps/i386/i686/multiarch/Versions | 5 | ||||
| -rw-r--r-- | sysdeps/i386/i686/multiarch/ifunc-defines.sym | 1 | ||||
| -rw-r--r-- | sysdeps/i386/ldsodefs.h | 1 |
7 files changed, 20 insertions, 8 deletions
diff --git a/sysdeps/i386/dl-machine.h b/sysdeps/i386/dl-machine.h index a8a90f1145..fe75d594ba 100644 --- a/sysdeps/i386/dl-machine.h +++ b/sysdeps/i386/dl-machine.h @@ -25,6 +25,7 @@ #include <sysdep.h> #include <tls.h> #include <dl-tlsdesc.h> +#include <cpu-features.c> /* Return nonzero iff ELF header is compatible with the running host. */ static inline int __attribute__ ((unused)) @@ -235,6 +236,8 @@ dl_platform_init (void) if (GLRO(dl_platform) != NULL && *GLRO(dl_platform) == '\0') /* Avoid an empty string which would disturb us. */ GLRO(dl_platform) = NULL; + + init_cpu_features (&GLRO(dl_x86_cpu_features)); } static inline Elf32_Addr diff --git a/sysdeps/i386/dl-procinfo.c b/sysdeps/i386/dl-procinfo.c index b673b3c848..e95f3352aa 100644 --- a/sysdeps/i386/dl-procinfo.c +++ b/sysdeps/i386/dl-procinfo.c @@ -43,6 +43,22 @@ # define PROCINFO_CLASS #endif +#if !IS_IN (ldconfig) +# if !defined PROCINFO_DECL && defined SHARED + ._dl_x86_cpu_features +# else +PROCINFO_CLASS struct cpu_features _dl_x86_cpu_features +# endif +# ifndef PROCINFO_DECL += { } +# endif +# if !defined SHARED || defined PROCINFO_DECL +; +# else +, +# endif +#endif + #if !defined PROCINFO_DECL && defined SHARED ._dl_x86_cap_flags #else diff --git a/sysdeps/i386/i686/cacheinfo.c b/sysdeps/i386/i686/cacheinfo.c index 0f869df4d8..0b50c6d346 100644 --- a/sysdeps/i386/i686/cacheinfo.c +++ b/sysdeps/i386/i686/cacheinfo.c @@ -1,4 +1,3 @@ #define DISABLE_PREFETCHW -#define DISABLE_PREFERRED_MEMORY_INSTRUCTION #include <sysdeps/x86_64/cacheinfo.c> diff --git a/sysdeps/i386/i686/multiarch/Makefile b/sysdeps/i386/i686/multiarch/Makefile index 11ce4ba1e3..31bfd39bae 100644 --- a/sysdeps/i386/i686/multiarch/Makefile +++ b/sysdeps/i386/i686/multiarch/Makefile @@ -1,5 +1,4 @@ ifeq ($(subdir),csu) -aux += init-arch tests += test-multiarch gen-as-const-headers += ifunc-defines.sym endif diff --git a/sysdeps/i386/i686/multiarch/Versions b/sysdeps/i386/i686/multiarch/Versions deleted file mode 100644 index 59b185ac8d..0000000000 --- a/sysdeps/i386/i686/multiarch/Versions +++ /dev/null @@ -1,5 +0,0 @@ -libc { - GLIBC_PRIVATE { - __get_cpu_features; - } -} diff --git a/sysdeps/i386/i686/multiarch/ifunc-defines.sym b/sysdeps/i386/i686/multiarch/ifunc-defines.sym index eb1538abcc..96e9cfaf61 100644 --- a/sysdeps/i386/i686/multiarch/ifunc-defines.sym +++ b/sysdeps/i386/i686/multiarch/ifunc-defines.sym @@ -4,7 +4,6 @@ -- CPU_FEATURES_SIZE sizeof (struct cpu_features) -KIND_OFFSET offsetof (struct cpu_features, kind) CPUID_OFFSET offsetof (struct cpu_features, cpuid) CPUID_SIZE sizeof (struct cpuid_registers) CPUID_EAX_OFFSET offsetof (struct cpuid_registers, eax) diff --git a/sysdeps/i386/ldsodefs.h b/sysdeps/i386/ldsodefs.h index d80cf0185e..dae2d04ed6 100644 --- a/sysdeps/i386/ldsodefs.h +++ b/sysdeps/i386/ldsodefs.h @@ -20,6 +20,7 @@ #define _I386_LDSODEFS_H 1 #include <elf.h> +#include <cpu-features.h> struct La_i86_regs; struct La_i86_retval; |