mirror/glibc - mirror of git://sourceware.org/git/glibc.git

	Commit message (Collapse)	Author	Age	Files	Lines
*	nptl: Move __pthread_unwind_next into libc	Florian Weimer	2021-04-21	1	-5/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	It's necessary to stub out __libc_disable_asynccancel and __libc_enable_asynccancel via rtld-stubbed-symbols because the new direct references to the unwinder result in symbol conflicts when the rtld exception handling from libc is linked in during the construction of librtld.map. unwind-forcedunwind.c is merged into unwind-resume.c. libc now needs the functions that were previously only used in libpthread. The GLIBC_PRIVATE exports of __libc_longjmp and __libc_siglongjmp are no longer needed, so switch them to hidden symbols. The symbol __pthread_unwind_next has been moved using scripts/move-symbol-to-libc.py. Reviewed-by: Adhemerva Zanella <adhemerval.zanella@linaro.org>
*	arm: remove string/tst-memmove-overflow XFAIL	Aurelien Jarno	2020-07-16	1	-5/+0
\| \| \| \| \| \| \| \| \| \| \| \| \|	The arm string/tst-memmove-overflow XFAIL has been added in commit eca1b233322 ("arm: XFAIL string/tst-memmove-overflow due to bug 25620") as a way to reproduce the reported bug. Now that this bug has been fixed in commits 79a4fa341b8 ("arm: CVE-2020-6096: fix memcpy and memmove for negative length [BZ #25620]") and beea3610507 ("arm: CVE-2020-6096: Fix multiarch memcpy for negative length [BZ #25620]"), let's remove the XFAIL. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
*	arm: XFAIL string/tst-memmove-overflow due to bug 25620	Florian Weimer	2020-05-13	1	-0/+5
\| \| \| \| \| \| \|	Also reduce the amount of output in case of a large-scale mismatch in the copied data. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
*	Enable unwind info in libc-start.c and backtrace.c	Wilco Dijkstra	2017-09-19	1	-9/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Add unwind info to __libc_start_main so that unwinding continues one extra level to _start. Similarly add unwind info to backtrace. Given many targets require this, do this in a general way. * csu/Makefile: Add -funwind-tables to libc-start.c. * debug/Makefile: Add -funwind-tables to backtrace.c. * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c. * sysdeps/arm/Makefile: Likewise. * sysdeps/i386/Makefile: Likewise. * sysdeps/m68k/Makefile: Likewise. * sysdeps/mips/Makefile: Likewise. * sysdeps/nios2/Makefile: Likewise. * sysdeps/sh/Makefile: Likewise. * sysdeps/sparc/Makefile: Likewise.
*	Remove configure test for ARM TLS descriptors support.	Joseph Myers	2015-10-27	1	-0/+5
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	GCC 4.7 added support for ARM TLS descriptors. The binutils support is present in binutils 2.22. Thus, this patch removes the associated configure test as obsolete (leaving Makefile conditionals, as NaCl sets have-arm-tls-desc = no in its sysdeps fragment). Tested for ARM that installed shared libraries are unchanged by the patch. * sysdeps/arm/configure.ac (libc_cv_arm_tls_desc): Remove configure test. * sysdeps/arm/configure: Regenerated. * sysdeps/arm/Makefile [!have-arm-tls-desc] (have-arm-tls-desc): Define variable if not already defined.
*	Clean up sysdep-dl-routines variable.	Roland McGrath	2015-02-06	1	-2/+2
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*	ARM: Consolidate with generic unwinder wrapper code	Roland McGrath	2015-01-05	1	-2/+10
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*	ARM: Move more aeabi routine magic out of Linux-specific directories	Roland McGrath	2014-06-26	1	-3/+15
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*	[BZ #17075] ARM: Fix immediate calculation of R_ARM_TLS_DESC	Maciej W. Rozycki	2014-06-20	1	-0/+20
\| \| \| \| \| \|	This fixes the calculation of R_ARM_TLS_DESC relocations for lazy global symbol references, i.e. created with `-z lazy' in effect with the static linker, where immediate resolution is requested with LD_BIND_NOW.
*	Consistently use $(elf-objpfx).	Joseph Myers	2014-05-21	1	-2/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	As previously noted <https://sourceware.org/ml/libc-alpha/2013-05/msg00696.html>, $(elf-objpfx) and $(elfobjdir) are redundant and should be consolidated. This patch consolidates on $(elf-objpfx) (for consistency with $(csu-objpfx)), also changing direct uses of $(common-objpfx)elf/ to use $(elf-objpfx). Tested x86_64, including that installed shared libraries are unchanged by the patch. * Makeconfig [$(build-hardcoded-path-in-tests) = yes] (rtld-tests-LDFLAGS): Use $(elf-objpfx) instead of $(common-objpfx)elf/. (link-libc-before-gnulib): Likewise. (elfobjdir): Remove variable. * Makefile (install): Use $(elf-objpfx) instead of $(common-objpfx)elf/. * Makerules (link-libc-args): Use $(elf-objpfx) instead of $(elfobjdir)/. (link-libc-deps): Likewise. ($(common-objpfx)libc.so): Likewise. ($(common-objpfx)linkobj/libc.so): Likewise. [$(cross-compiling) = no] (symbolic-link-prog): Use $(elf-objpfx) instead of $(common-objpfx)elf/. (symbolic-link-list): Likewise. * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules) [$(cross-compiling) = no]: Likewise. * sysdeps/arm/Makefile (gnulib-arch): Use $(elf-objpfx) instead of $(elfobjdir)/. (static-gnulib-arch): Likewise. * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules) [$(cross-compiling) = no]: Use $(elf-objpfx) instead of $(common-objpfx)elf/. localedata/ChangeLog: * Makefile (LOCALEDEF): Use $(elf-objpfx) instead of $(common-objpfx)elf/.
*	Move arm from ports to libc.	Joseph Myers	2014-02-08	1	-0/+34
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	I've moved the ARM port from ports to the main sysdeps hierarchy. Beyond the README update, the move of the files was simply git mv ports/sysdeps/arm sysdeps/arm git mv ports/sysdeps/unix/arm sysdeps/unix/arm git mv ports/sysdeps/unix/sysv/linux/arm sysdeps/unix/sysv/linux/arm and in addition to the ChangeLog entries here, I put a note at the top of ports/ChangeLog.arm similar to that at the top of ChangeLog.powerpc. There is deliberately no NEWS change, as I think it makes the most sense to put in a general note above all ports having moved if we can achieve that for 2.20. Tested that disassembly of installed shared libraries for arm is the same before and after this patch, except for data (not instructions) in ld.so (there are assertions in sysdeps/arm/dl-machine.h, and the path by which that file is found, and so by which it appears in the assertion message, changes as a result of the move). * sysdeps/arm: Move directory from ports/sysdeps/arm. * sysdeps/unix/arm: Move directory from ports/sysdeps/unix/arm. * sysdeps/unix/sysv/linux/arm: Move directory from ports/sysdeps/unix/sysv/linux/arm. * README: Update listing for arm--linux-gnueabi. ports/ChangeLog.arm: sysdeps/arm: Move directory to ../sysdeps/arm. * sysdeps/unix/arm: Move directory to ../sysdeps.arm. * sysdeps/unix/sysv/linux/arm: Move directory to ../sysdeps/unix/sysv/linux/arm.
*	Update.	Ulrich Drepper	2002-09-19	1	-7/+0
\| \| \| \| \| \| \| \| \| \| \| \| \|	2002-09-19 Jakub Jelinek <jakub@redhat.com> * sysdeps/wordsize-32/Makefile: New file. * sysdeps/arm/Makefile: Removed. * sysdeps/i386/Makefile (sysdep_routines, shared-only-routines): Don't add divdi3 here. * sysdeps/m68k/Makefile: Likewise. * sysdeps/powerpc/powerpc32/Makefile: Likewise. * sysdeps/sh/Makefile: Likewise. * sysdeps/s390/s390-32/Makefile: Likewise.
*	Update.	Ulrich Drepper	2002-08-12	1	-0/+7
	2002-08-11 Philip Blundell <philb@gnu.org> * sysdeps/arm/Makefile: New file. 2002-08-08 Jakub Jelinek <jakub@redhat.com> * posix/regcomp.c (parse_reg_exp): If '\|' is immediately followed by another '\|', end of regex or enclosing ')', clear branch. * posix/bug-regex9.c: New test. * posix/Makefile (tests): Add bug-regex9.