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i386: make debug wrappers compatible with static PIE

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Static PIE requires the use of PLT relocation.
This commit is contained in:
Andreas Schwab 2023-07-12 11:29:34 +02:00
parent 0e1324e655
commit ca230f5833
4 changed files with 8 additions and 8 deletions
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4
sysdeps/i386/memcpy_chk.S
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@ -28,8 +28,8 @@
ENTRY (__memcpy_chk) ENTRY (__memcpy_chk)
movl 12(%esp), %eax movl 12(%esp), %eax
cmpl %eax, 16(%esp) cmpl %eax, 16(%esp)
jb __chk_fail jb HIDDEN_JUMPTARGET (__chk_fail)
jmp memcpy jmp JUMPTARGET (memcpy)
END (__memcpy_chk) END (__memcpy_chk)
libc_hidden_builtin_def (__memcpy_chk) libc_hidden_builtin_def (__memcpy_chk)
#endif #endif

4
sysdeps/i386/memmove_chk.S
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@ -27,8 +27,8 @@
ENTRY (__memmove_chk) ENTRY (__memmove_chk)
movl 12(%esp), %eax movl 12(%esp), %eax
cmpl %eax, 16(%esp) cmpl %eax, 16(%esp)
jb __chk_fail jb HIDDEN_JUMPTARGET (__chk_fail)
jmp memmove jmp JUMPTARGET (memmove)
END (__memmove_chk) END (__memmove_chk)
libc_hidden_builtin_def (MEMMOVE_CHK) libc_hidden_builtin_def (MEMMOVE_CHK)
#endif #endif

4
sysdeps/i386/mempcpy_chk.S
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@ -27,8 +27,8 @@
ENTRY (__mempcpy_chk) ENTRY (__mempcpy_chk)
movl 12(%esp), %eax movl 12(%esp), %eax
cmpl %eax, 16(%esp) cmpl %eax, 16(%esp)
jb __chk_fail jb HIDDEN_JUMPTARGET (__chk_fail)
jmp __mempcpy jmp HIDDEN_JUMPTARGET (__mempcpy)
END (__mempcpy_chk) END (__mempcpy_chk)
libc_hidden_builtin_def (__mempcpy_chk) libc_hidden_builtin_def (__mempcpy_chk)
#endif #endif

4
sysdeps/i386/memset_chk.S
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@ -27,8 +27,8 @@
ENTRY (__memset_chk) ENTRY (__memset_chk)
movl 12(%esp), %eax movl 12(%esp), %eax
cmpl %eax, 16(%esp) cmpl %eax, 16(%esp)
jb __chk_fail jb HIDDEN_JUMPTARGET (__chk_fail)
jmp memset jmp JUMPTARGET (memset)
END (__memset_chk) END (__memset_chk)
libc_hidden_builtin_def (__memset_chk) libc_hidden_builtin_def (__memset_chk)
#endif #endif