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* powerpc64: Fix calls when r2 is not used [BZ #26173]Tulio Magno Quites Machado Filho2020-07-101-0/+28
| | | | | | | | | Teach the linker that __mcount_internal, __sigjmp_save_symbol, __syscall_error and __GI_exit do not use r2, so that it does not need to recover r2 after the call. Test at configure time if the assembler supports @notoc and define USE_PPC64_NOTOC.
* powerpc64 configure messageAlan Modra2015-03-251-2/+2
| | | | | | | | | This feature doesn't depend on the linker, as can be seen from the actual test. It's a compiler feature. * sysdeps/powerpc/powerpc64/configure.ac: Correct "linker support for overlapping .opd entries" to "support...". * sysdeps/powerpc/powerpc64/configure: Regenerate
* powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME defineAdhemerval Zanella2015-03-111-31/+0
| | | | | | | | | With AIX port deprecated there is no need to check/define HAVE_ASM_GLOBAL_DOT_NAME anymore since the current minimum binutils supported (2.22) does not emit global symbol with dot. This patch removes all the HAVE_ASM_GLOBAL_DOT_NAME definition and checks for powerpc64 port.
* rename configure.in to configure.acMike Frysinger2013-10-301-1/+1
| | | | | | | Autoconf has been deprecating configure.in for quite a long time. Rename all our configure.in and preconfigure.in files to .ac. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Add missing magic to GLIBC_PROVIDES.Roland McGrath2012-10-091-82/+0
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* Remove TLS configure checks.Marek Polacek2012-07-171-64/+0
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* Regenerate configure filesAndreas Jaeger2012-03-281-0/+64
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* Disable use of FMA instructions in branredAndreas Schwab2012-03-211-18/+96
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* configure tweaks, support $libc_add_on_config_subdirsRoland McGrath2009-09-151-12/+12
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* Update.Ulrich Drepper2004-09-081-0/+68
2004-09-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/powerpc64/configure.in: New file. * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add. * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove. * sysdeps/powerpc/powerpc64/sysdep.h: Formatting. (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX, BODY_PREFIX): Define. (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols, USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries. * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h. (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.