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* Revert "hurd: Avoid PLTs for longjmp & siglongjmp"Samuel Thibault2018-04-051-2/+0
| | | | This reverts commit e5f9508a32426b7c3948dc741d84355071ed9539.
* hurd: Avoid PLTs for longjmp & siglongjmpSamuel Thibault2018-04-041-0/+2
| | | | | | * include/setjmp.h (longjmp, siglongjmp): Add hidden protos. * setjmp/longjmp.c (longjmp, siglongjmp): Add hidden defs. * sysdeps/s390/longjmp.c (longjmp, siglongjmp): Add hidden defs.
* Revert "s390x: Fix hidden aliases"Samuel Thibault2018-04-031-2/+0
| | | | This reverts commit 811836a411a1c97a0e70e7f096e57f316dc19c72.
* s390x: Fix hidden aliasesSamuel Thibault2018-04-031-0/+2
| | | | | * sysdeps/s390/longjmp.c (__libc_longjmp, __libc_siglongjmp): New hidden defs.
* Remove hidden __libc_longjmpH.J. Lu2018-03-101-1/+0
| | | | | | | | | | | | | Since __libc_longjmp is a private interface for cancellation implementation in libpthread, there is no need to provide hidden __libc_longjmp in libc. Tested with build-many-glibcs.py. * include/setjmp.h (__libc_longjmp): Remove libc_hidden_proto. * setjmp/longjmp.c (__libc_longjmp): Remove libc_hidden_def. * sysdeps/s390/longjmp.c (__libc_longjmp): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S (__libc_longjmp): Likewise.
* Update copyright dates with scripts/update-copyrights.Joseph Myers2018-01-011-1/+1
| | | | | | | * All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
* Update copyright dates with scripts/update-copyrights.Joseph Myers2017-01-011-1/+1
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* Update copyright dates with scripts/update-copyrights.Joseph Myers2016-01-041-1/+1
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* S390: Clean setjmp, longjmp, getcontext symbols.Stefan Liebler2015-11-091-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For each function setjmp, longjmp, getcontext, there exist a symbol <func> and a default/versioned symbol <func>@@GLIBC_2.x in the build obj-files. This is wrong because it should only exist an unversioned or a default-versioned symbol with the same name in an obj-file. Glibc can't be build with recent binutils. See the already fixed linker bug https://sourceware.org/bugzilla/show_bug.cgi?id=19073. Nevertheless, this patch cleans this up. Furthermore the BSD entry points setjmp, _setjmp were marked as weak, but should be strong as on other architectures. (see https://sourceware.org/ml/libc-alpha/2014-07/msg00568.html for an older discussion with Andreas Schwab) Some whitespace issues are corrected in sysdeps/s390/s390-64/setjmp.S, too. But there is no change in the assembler code. ChangeLog: * sysdeps/s390/longjmp.c (longjmp, _longjmp, siglongjmp): Don't create weak aliases, because versioned symbols are created later. * sysdeps/s390/s390-32/setjmp.S (setjmp, _setjmp): Remove weak and rename to an unique name in SHARED case due to existing versioned symbols. * sysdeps/s390/s390-64/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S (getcontext): Create weak alias only in non SHARED case. * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
* Update copyright dates with scripts/update-copyrights.Joseph Myers2015-01-021-1/+1
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* S/390: Revert the jmp_buf/ucontext_t ABI change.Stefan Liebler2014-07-311-45/+23
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* S/390: Make jmp_buf extendible.Andreas Krebbel2014-01-071-0/+64
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