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* Remove _G_OPEN64, _G_LSEEK64, _G_MMAP64, _G_FSTAT64 from _G_config.h.Joseph Myers2012-10-181-5/+0
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* * crypt/crypt-entry.c: Include fips-private.h.Alexandre Oliva2012-10-101-0/+36
| | | | | | | (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled. * crypt/md5c-test.c (main): Tolerate disabled MD5. * sysdeps/unix/sysv/linux/fips-private.h: New file. * sysdeps/generic/fips-private.h: New file, dummy fallback.
* Remove _G_off64_t and _G_stat64 from _G_config.h.Joseph Myers2012-10-091-2/+0
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* Move _G_config.h with Linuxism to linux/ directory.Roland McGrath2012-09-281-2/+7
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* Define VERSYMIDX/VALIDX/ADDRIDX in ldsodefs.hH.J. Lu2012-09-281-0/+6
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* Fix inaccuracy of clog, clog10 near |z| = 1 (bug 13629).Joseph Myers2012-09-251-0/+7
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* Remove various _G_*_t type names.Joseph Myers2012-09-251-7/+0
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* Shrink heap on linux when overcommit_memory == 2Siddhesh Poyarekar2012-09-251-0/+25
| | | | | | | | | | | | | Using madvise with MADV_DONTNEED to release memory back to the kernel is not sufficient to change the commit charge accounted against the process on Linux. It is OK however, when overcommit is enabled or is heuristic. However, when overcommit is restricted to a percentage of memory setting the contents of /proc/sys/vm/overcommit_memory as 2, it makes a difference since memory requests will fail. Hence, we do what we do with secure exec binaries, which is to call mmap on the region to be dropped with MAP_FIXED. This internally unmaps the pages in question and reduces the amount of memory accounted against the process.
* Remove _G_HAVE_SYS_WAIT and _IO_HAVE_SYS_WAIT.Joseph Myers2012-09-211-1/+0
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* Remove _G_NEED_STDARG_H.Joseph Myers2012-09-201-1/+0
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* Remove _G_HAVE_IO_GETLINE_INFO.Joseph Myers2012-09-171-1/+0
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* Remove _G_HAVE_PRINTF_FP.Joseph Myers2012-09-131-1/+0
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* Make strtod respect the rounding mode (bug 14518).Joseph Myers2012-09-121-0/+124
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* Remove unused typedefs and macros from _G_config.h.Joseph Myers2012-09-111-10/+0
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* Remove libio C++ vtable definitions.Joseph Myers2012-09-101-5/+0
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* Make malloc build for no-threads configurations.Roland McGrath2012-08-171-5/+6
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* Split sys/param.h out into common file and sysdeps bits/param.h file.Roland McGrath2012-08-171-78/+0
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* Distinguish ELOOP diagnosis threshold from SYMLOOP_MAX.Roland McGrath2012-08-031-0/+72
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* fooRoland McGrath2012-08-011-2/+6
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* Don't assume SIGWINCH is defined.Roland McGrath2012-07-311-2/+4
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* Fix lots of bitrot for stub configurations.Roland McGrath2012-07-302-9/+68
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* Move testsuite audit definitions to sysdeps tst-audit.h files.Joseph Myers2012-07-261-2/+2
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* Move ldsodefs.h audit definitions to sysdeps directories.Joseph Myers2012-07-251-108/+0
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* Move localplt baselines to sysdeps directories.Joseph Myers2012-07-201-0/+9
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* Remove use of INTDEF/INTUSE in stdio-commonAndreas Schwab2012-06-011-10/+6
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* Add <sys/auxv.h> and getauxval.Richard Henderson2012-05-202-0/+26
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* Split up stackguard-macros.h into sysdeps directories.Joseph Myers2012-05-151-0/+4
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* Hurd: Fix paths in paths.hSamuel Thibault2012-05-101-4/+4
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* Hurd: Fix value of __libc_stack_endSamuel Thibault2012-05-101-1/+5
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* Add missed zero length files in previous abilist commit.David S. Miller2012-04-288-0/+0
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* move libgcc_s soname definition to shlib-versionsSiddhesh Poyarekar2012-04-262-4/+2
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* Remove all traces of reg_char.David S. Miller2012-04-181-3/+0
| | | | | | | | | | | | | | | | | | | * sysdeps/generic/memcopy.h (reg_char): Delete. * debug/strcat_chk.c: Use char, not reg_char. * debug/strcpy_chk.c: Likewise. * debug/strncat_chk.c: Likewise. * debug/strncpy_chk.c: Likewise. * string/memchr.c: Likewise. * string/memrchr.c: Likewise. * string/rawmemchr.c: Likewise. * string/strcat.c: Likewise. * string/strchr.c: Likewise. * string/strchrnul.c: Likewise. * string/strcmp.c: Likewise. * string/strcpy.c: Likewise. * string/strncat.c: Likewise. * string/strncmp.c: Likewise. * string/strncpy.c: Likewise.
* Fix ilogb exception and errno (bug 6794)Adhemerval Zanella2012-04-171-0/+3
| | | | | | | | | | | | | | | | | | | | [BZ #6794] Following Joseph comments about bug 6794, here is a proposed fix. It turned out to be a large fix mainly because I had to move some file along to follow libm files/names conventions. Basically I have added wrappers (w_ilogb.c, w_ilogbf.c, w_ilogbl.c) that now calls the symbol '__ieee754_ilogb'. The wrappers checks for '__ieee754_ilogb' output and set the errno and raise exceptions as expected. The '__ieee754_ilogb' is implemented in sysdeps. I have moved the 's_ilogb[f|l]' files to e_ilogb[f|l] and renamed the '__ilogb[f|l]' to '__ieee754_ilogb[f|l]'. I also found out a bug in i386 and x86-64 assembly coded ilogb implementation where it raises a FE_DIVBYZERO when argument is '0.0'. I corrected this issue as well. Finally I added the errno and FE_INVALID tests for 0.0, NaN and +-InF argument. Tested on i386, x86-64, ppc32 and ppc64.
* New ld.so argument --inhibit-ldcache to disable ld.so.cache lookupSiddhesh Poyarekar2012-04-111-1/+4
| | | | | | | | | | | It may sometimes be desirable to make the dynamic linker only pick up libraries from the library path and rpath and not look at the ld.so.cache that ldconfig generates. An example of such a use case is the glibc testsuite where the dynamic linker must not be influenced by any external paths or caches. This change adds a new option --inhibit-ldcache that when used, tells the dynamic linker to not use ld.so.cache even if it is available.
* Avoid overflows from long double functions using __kernel_standard.Joseph Myers2012-03-281-0/+1
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* Merge branch 'elf-move'Andreas Jaeger2012-03-273-247/+0
|\ | | | | | | | | | | | | Conflicts: debug/backtracesymsfd.c sysdeps/generic/elf/backtracesymsfd.c sysdeps/i386/configure.in
| * Remove old debug/backtracesyms files, replace with elf versions.Andreas Jaeger2012-03-202-247/+0
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| * Move sysdeps/generic/elf/* to sysdeps/genericAndreas Jaeger2012-03-193-0/+0
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* | Add forward declaration for La_x32_regs/La_x32_retvalH.J. Lu2012-03-221-0/+2
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* | Add x32 support to dynamic linker auditH.J. Lu2012-03-211-0/+9
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* | Add _ITOA_NEEDED and _ITOA_WORD_TYPEH.J. Lu2012-03-211-4/+20
| | | | | | | | Add _ITOA_NEEDED and _ITOA_WORD_TYPE to override _itoa and _itowa.
* | Move stdio-common/_itoa.h to sysdeps/genericH.J. Lu2012-03-202-1/+93
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* Create and use libc_feupdateenv_test.Richard Henderson2012-03-191-0/+18
| | | | | We can reduce the number of STMXCSR, and often we can avoid the call to __feraiseexcept.
* Create and use SET_RESTORE_ROUND{,_NOEX,_53BIT}{,F,L}.Richard Henderson2012-03-191-0/+69
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* Convert libc_feholdexcept et al from macros to inline functions.Richard Henderson2012-03-191-21/+78
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* Make inline __isnan, __isinf_ns, __finite generic.Richard Henderson2012-03-191-13/+26
| | | | | | For code generation to stay identical on x86_64, this requires that we define the fp word manipulation macros before including the generic header.
* Add x32 support to ldconfigH.J. Lu2012-03-161-0/+1
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* Implement and use libc_feholdexcept_setround_53bit and libc_feupdateenv_53bitAndreas Jaeger2012-03-141-0/+5
| | | | so that double arithmetic in s_sin is done in 53 bit (without extend i386 double precision)
* Fix another instance of the _dl_random masking bug, plus coding style.David S. Miller2012-03-121-2/+2
| | | | | | | * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix masking out of the most significant byte of random value used. * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix coding style in previous change.
* Move math/math_private.h to sysdeps/generic/math_private.h.Richard Henderson2012-03-091-0/+392
| | | | This reverts commit 60d6f5a6f50d838bcb4240fcc0223cac445c6c83.
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