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| author | David S. Miller <davem@davemloft.net> | 2012-10-05 21:22:41 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-10-05 21:22:41 -0700 |
| commit | f07621646892e079b4d1eec1b02e5ab03b578a5e (patch) | |
| tree | f07d3d9497e288fc7913fdee732598ccff638728 | |
| parent | 3baddb72a4181e05d0d279a6b345635641e13a18 (diff) | |
| download | glibc-f07621646892e079b4d1eec1b02e5ab03b578a5e.zip glibc-f07621646892e079b4d1eec1b02e5ab03b578a5e.tar.gz glibc-f07621646892e079b4d1eec1b02e5ab03b578a5e.tar.bz2 | |
Correct libthreadb register access for 64-bit sparc.
[BZ #14568]
* sysdeps/sparc/tls.h (DB_THREAD_SELF_INCLUDE): Delete.
(DB_THREAD_SELF): Use constants for the register offsets. Correct
the case of a 64-bit debugger with a 32-bit inferior.
| -rw-r--r-- | NEWS | 14 | ||||
| -rw-r--r-- | nptl/ChangeLog | 7 | ||||
| -rw-r--r-- | nptl/sysdeps/sparc/tls.h | 4 |
3 files changed, 16 insertions, 9 deletions
@@ -9,13 +9,13 @@ Version 2.17 * The following bugs are resolved with this release: - 1349, 3479, 5044, 5298, 5400, 6530, 6778, 6808, 9685, 9914, 10014, - 10038, 10631, 11438, 11607, 13412, 13542, 13629, 13679, 13696, 13717, - 13741, 13939, 13966, 14042, 14090, 14150, 14151, 14154, 14157, 14166, - 14173, 14195, 14237, 14251, 14252, 14283, 14298, 14303, 14307, 14328, - 14331, 14336, 14337, 14347, 14349, 14376, 14417, 14459, 14476, 14477, - 14505, 14510, 14516, 14518, 14519, 14530, 14532, 14538, 14543, 14544, - 14545, 14557, 14562, 14576, 14579, 14583, 14587, 14621, 14638, 14645, + 1349, 3479, 5044, 5298, 5400, 6530, 6778, 6808, 9685, 9914, 10014, 10038, + 10631, 11438, 11607, 13412, 13542, 13629, 13679, 13696, 13717, 13741, + 13939, 13966, 14042, 14090, 14150, 14151, 14154, 14157, 14166, 14173, + 14195, 14237, 14251, 14252, 14283, 14298, 14303, 14307, 14328, 14331, + 14336, 14337, 14347, 14349, 14376, 14417, 14459, 14476, 14477, 14505, + 14510, 14516, 14518, 14519, 14530, 14532, 14538, 14543, 14544, 14545, + 14557, 14562, 14568, 14576, 14579, 14583, 14587, 14621, 14638, 14645, 14648. * Support for STT_GNU_IFUNC symbols added for s390 and s390x. diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 78b1b93..17a36e8 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,10 @@ +2012-10-05 David S. Miller <davem@davemloft.net> + + [BZ #14568] + * sysdeps/sparc/tls.h (DB_THREAD_SELF_INCLUDE): Delete. + (DB_THREAD_SELF): Use constants for the register offsets. Correct + the case of a 64-bit debugger with a 32-bit inferior. + 2012-10-05 H.J. Lu <hongjiu.lu@intel.com> [BZ #14557] diff --git a/nptl/sysdeps/sparc/tls.h b/nptl/sysdeps/sparc/tls.h index 61cb09f..cfc9d96 100644 --- a/nptl/sysdeps/sparc/tls.h +++ b/nptl/sysdeps/sparc/tls.h @@ -117,9 +117,9 @@ register struct pthread *__thread_self __asm__("%g7"); #define THREAD_SELF __thread_self /* Magic for libthread_db to know how to do THREAD_SELF. */ -# define DB_THREAD_SELF_INCLUDE <sys/ucontext.h> # define DB_THREAD_SELF \ - REGISTER (32, 32, REG_G7 * 4, 0) REGISTER (64, 64, REG_G7 * 8, 0) + REGISTER (32, 32, 10 * 4, 0) \ + REGISTER (64, __WORDSIZE, (6 * 8) + (__WORDSIZE==64?0:4), 0) /* Access to data in the thread descriptor is easy. */ #define THREAD_GETMEM(descr, member) \ |