Add localplt.data for hppa.
This patch adds a localplt.data file for hppa so that test passes. Architecture maintainers should feel free to clean up the sysdeps code so that some or all of the system-specific entries libc.so: _exit libc.so: __sigsetjmp libc.so: _IO_funlockfile libc.so: sigprocmask libc.so: __errno_location libpthread.so: __errno_location are no longer needed. Tested for hppa. Note: check-execstack and check-textrel still fail; you may wish to look at those to get to a clean baseline there (they are less obvious for people not familiar with the architecture). * sysdeps/unix/sysv/linux/hppa/localplt.data: New file.
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2016-11-08 Joseph Myers <joseph@codesourcery.com>
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* sysdeps/unix/sysv/linux/hppa/localplt.data: New file.
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* sysdeps/unix/sysv/linux/alpha/localplt.data: Make __tls_get_addr
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optional in ld.so. Allow R_ALPHA_GLOB_DAT relocation for malloc,
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calloc, realloc, free, memalign and __libc_memalign rather than
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# See scripts/check-localplt.awk for how this file is processed.
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# PLT use is required for the malloc family and for matherr because
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# users can define their own functions and have library internals call them.
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libc.so: calloc
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libc.so: free
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libc.so: malloc
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libc.so: memalign
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libc.so: realloc
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libc.so: _exit
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libc.so: __sigsetjmp
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libc.so: _IO_funlockfile
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libc.so: sigprocmask
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libc.so: __errno_location
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libm.so: matherr
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libpthread.so: __errno_location
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# The dynamic loader uses __libc_memalign internally to allocate aligned
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# TLS storage. The other malloc family of functions are expected to allow
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# user symbol interposition.
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ld.so: __libc_memalign
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ld.so: malloc
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ld.so: calloc
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ld.so: realloc
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ld.so: free
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