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| author | Chris Metcalf <cmetcalf@tilera.com> | 2014-02-10 10:54:47 -0500 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2014-02-10 11:04:39 -0500 |
| commit | 4372980f5881e7d537a52e3c49588ce116088061 (patch) | |
| tree | 138fbc88313c8cb0cabee393e0c08afd67dac6f1 /sysdeps/tile/nptl/tcb-offsets.sym | |
| parent | a1ffb40e32741f992c743e7b16c061fefa3747ac (diff) | |
| download | glibc-4372980f5881e7d537a52e3c49588ce116088061.tar.gz glibc-4372980f5881e7d537a52e3c49588ce116088061.tar.xz glibc-4372980f5881e7d537a52e3c49588ce116088061.zip | |
Move tilegx, tilepro, and linux-generic from ports to libc.
I've moved the TILE-Gx and TILEPro ports to the main sysdeps hierarchy,
along with the linux-generic ports infrastructure. Beyond the README
update, the move was just
git mv ports/sysdeps/tile sysdeps/tile
git mv ports/sysdeps/unix/sysv/linux/tile \
sysdeps/unix/sysv/linux/tile
git mv ports/sysdeps/unix/sysv/linux/generic \
sysdeps/unix/sysv/linux/generic
I updated the relevant ChangeLogs along the lines of the ARM move
in commit c6bfe5c4d75 and tested the 64-bit tilegx build to confirm that
there were no changes in "objdump -dr" output in the shared objects.
Diffstat (limited to 'sysdeps/tile/nptl/tcb-offsets.sym')
| -rw-r--r-- | sysdeps/tile/nptl/tcb-offsets.sym | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sysdeps/tile/nptl/tcb-offsets.sym b/sysdeps/tile/nptl/tcb-offsets.sym new file mode 100644 index 0000000000..6740bc976f --- /dev/null +++ b/sysdeps/tile/nptl/tcb-offsets.sym @@ -0,0 +1,17 @@ +#define SHARED /* needed to get struct rtld_global from <ldsodefs.h> */ +#include <sysdep.h> +#include <tls.h> +#include <ldsodefs.h> + +-- + +-- Abuse tls.h macros to derive offsets relative to the thread register. +#define thread_offsetof(mem) (long)(offsetof(struct pthread, mem) - TLS_TCB_OFFSET - TLS_PRE_TCB_SIZE) + +MULTIPLE_THREADS_OFFSET thread_offsetof (header.multiple_threads) +PID_OFFSET thread_offsetof (pid) +TID_OFFSET thread_offsetof (tid) +POINTER_GUARD (offsetof (tcbhead_t, pointer_guard) - TLS_TCB_OFFSET - sizeof (tcbhead_t)) +FEEDBACK_DATA_OFFSET (offsetof (tcbhead_t, feedback_data) - TLS_TCB_OFFSET - sizeof (tcbhead_t)) +DTV_OFFSET (offsetof (tcbhead_t, dtv) - TLS_TCB_OFFSET - sizeof (tcbhead_t)) +TLS_GENERATION_OFFSET offsetof (struct rtld_global, _dl_tls_generation) |