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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-05-07 13:26:34 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-06-24 16:30:58 -0700 |
| commit | a7fcc2f8edb26e4d54b6a740aaa3f3bb0caebd14 (patch) | |
| tree | 93de3ec2350c8af7ccc5927071f38382be139de2 /ChangeLog | |
| parent | f9536db79065ad00efd877b4d80a1dd06938bd0a (diff) | |
| download | glibc-a7fcc2f8edb26e4d54b6a740aaa3f3bb0caebd14.tar.xz glibc-a7fcc2f8edb26e4d54b6a740aaa3f3bb0caebd14.zip | |
Align TCB offset to the maximum alignment
We need to align TCB offset to the maximum alignment for TLS_TCB_AT_TP
targets, as _dl_allocate_tls_storage (in elf/dl-tls.c) does using
__libc_memalign and dl_tls_static_align.
[BZ #18383]
* csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Align
TCB_OFFSET to MAX_ALIGN, not just TCBALIGN. Add comment.
* elf/Makefile (test-xfail-tst-tlsalign{,-static}): Remove
comment for i386/x86-64.
(test-xfail-tst-tlsalign-extern-static): Removed.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -1,3 +1,12 @@ +2015-06-24 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #18383] + * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Align + TCB_OFFSET to MAX_ALIGN, not just TCBALIGN. Add comment. + * elf/Makefile (test-xfail-tst-tlsalign{,-static}): Remove + comment for i386/x86-64. + (test-xfail-tst-tlsalign-extern-static): Removed. + 2015-06-24 Joseph Myers <joseph@codesourcery.com> * math/test-double.h: New file. |