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2022-01-01Update copyright dates with scripts/update-copyrightsPaul Eggert
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 7061 files FOO. I then removed trailing white space from math/tgmath.h, support/tst-support-open-dev-null-range.c, and sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following obscure pre-commit check failure diagnostics from Savannah. I don't know why I run into these diagnostics whereas others evidently do not. remote: *** 912-#endif remote: *** 913: remote: *** 914- remote: *** error: lines with trailing whitespace found ... remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
2021-12-15powerpc: Use global register variable in <thread_pointer.h>Florian Weimer
A local register variable is merely a compiler hint, and so not appropriate in this context. Move the global register variable into <thread_pointer.h> and include it from <tls.h>, as there can only be one global definition for one particular register. Fixes commit 8dbeb0561eeb876f557ac9eef5721912ec074ea5 ("nptl: Add <thread_pointer.h> for defining __thread_pointer"). Reported-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Reviewed-by: Raphael M Zinsly <rzinsly@linux.ibm.com>
2021-12-09nptl: Add <thread_pointer.h> for defining __thread_pointerFlorian Weimer
<tls.h> already contains a definition that is quite similar, but it is not consistent across architectures. Only architectures for which rseq support is added are covered. Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>