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* Fix BZ #18757.Paul Pluzhnikov2015-09-011-2/+3
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* Fix non-v9 32-bit sparc build.Brett Neumeier2015-08-311-1/+1
| | | | | [BZ #18870] * sysdeps/sparc/sparc32/sem_open.c: Add missing #include
* Fix broken overflow check in posix_fallocate [BZ 18873]Paul Eggert2015-08-311-1/+1
| | | | | | * sysdeps/posix/posix_fallocate.c (posix_fallocate): * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64): Fix parenthesization typo.
* NEWS: add #18887Mike Frysinger2015-08-291-1/+1
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* strptime %z: fix rounding, extend range to +/-9959 [BZ #16141]James Perkins2015-08-281-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Topic: strptime supports a %z input field descriptor, which parses a time zone offset from UTC time into the broken-out time field tm_gmtoff. Problems: 1) In the current implementation, the minutes portion calculation is correct only for minutes evenly divisible by 3. This is because the minutes value is converted to decimal time, but inadequate precision leads to rounding which calculates results that are too low for some values. For example, due to rounding, a +1159 offset string results in an incorrect tm_gmtoff of 43128 (== 11 * 3600 + 58.8 * 60) seconds, instead of 43140 (== 11 * 3600 + 59 * 60) seconds. In contrast, a +1157 offset (minutes divisible by 3) does not cause the bug, and results in a correct tm_gmtoff of 43020. 2) strptime's %z specifier will not parse time offsets less than -1200 or greater than +1200, or if only hour digits are present, less than -12 or greater than +12. It will return NULL for offsets outside that range. These limits do not meet historical and modern use cases: * Present day exceeds the +1200 limit: - Pacific/Auckland (New Zealand) summer time is +1300. - Pacific/Kiritimati (Christmas Island) is +1400. - Pacific/Apia (Samoa) summer time is +1400. * Historical offsets exceeded +1500/-1500. * POSIX supports -2459 to +2559. * Offsets up to +/-9959 may occasionally be useful. * Paul Eggert's notes provide additional detail: - https://sourceware.org/ml/libc-alpha/2014-12/msg00068.html - https://sourceware.org/ml/libc-alpha/2014-12/msg00072.html 3) tst-strptime2, part of the 'make check' test suite, does not test for the above problems. Corrective actions: 1) In time/strptime_l.c, calculate the offset from the hour and minute portions directly, without the rounding errors introduced by decimal time. 2) Remove the +/-1200 range limit, permitting strptime to parse offsets from -9959 through +9959. 3) Add zone offset values to time/tst-strptime2.c. * Test minutes evenly divisible by three (+1157) and not evenly divisible by three (+1158 and +1159). * Test offsets near the old and new range limits (-1201, -1330, -2459, -2500, -99, -9959, +1201, +1330, +1400, +1401, +2559, +2600, +99, and +9959) The revised strptime passes all old and new tst-strptime2 tests.
* Mention 15786 in NEWSH.J. Lu2015-08-281-4/+4
| | | | | | | | | | | | commit f3dcae82d54e5097e18e1d6ef4ff55c2ea4e621e Author: H.J. Lu <hjl.tools@gmail.com> Date: Tue Aug 25 04:33:54 2015 -0700 Save and restore vector registers in x86-64 ld.so also fixed https://sourceware.org/bugzilla/show_bug.cgi?id=15786
* Fix wordsize-32 mmap offset for negative value (BZ#18877)Adhemerval Zanella2015-08-281-1/+1
| | | | | | | | | | | | | | | | This patch fixes the default wordsize-32 mmap implementation offset calculation for negative values. Current code uses signed shift operation to calculate the multiple size to use with syscall and it is implementation defined. Change it to use a division base on mmap page size (default being as before, 4096). Tested on armv7hf. [BZ #18877] * posix/Makefile (tests): Add tst-mmap-offset. * posix/tst-mmap.c: New file. * sysdeps/unix/sysv/linux/generic/wordsize-32/mmap.c (__mmap): Fix offset calculation for negative values.
* Note bug 14941 as having been fixed in 2.18.Joseph Myers2015-08-271-11/+11
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* Mention mkdtemp as another secure alternative to mktempGleb Fotengauer-Malinovskiy2015-08-271-4/+4
| | | | | | [BZ #2898] * misc/mktemp.c: Add mkdtemp to the link_warning message. Based on patch by Aurelien Jarno.
* mips: siginfo.h: add SIGSYS details [BZ #18863]Mike Frysinger2015-08-261-2/+2
| | | | | Linux 3.13 added SIGSYS details to siginfo_t; update glibc's copy to keep in sync with it.
* S390: Optimize string, wcsmbs and memory functions.Stefan Liebler2015-08-261-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set introduces optimized string, wcsmbs and memory functions for S390/S390x. The functions are accelerated by the usage of the new z13 vector instructions. The Principles of Operations manual for IBM z13 is publically available: http://publibfi.boulder.ibm.com/epubs/pdf/dz9zr010.pdf The support for these instructions in assembler was introduced by commits: -"[Committed] S/390: Add support for IBM z13." (https://sourceware.org/ml/binutils/2015-01/msg00197.html) -"[Committed] S/390: Add more IBM z13 instructions" (https://sourceware.org/ml/binutils/2015-03/msg00088.html) The first patches do preparation for the latter optimization patches. The floating point exception handling - fetestexcept(), ... - is fixed and the platform and hwcap strings are extended. The current ifunc routines memset, memcpy and memcmp are refactored and the ifunc test-framework is now enabled. A S390 specific configure-check tests if the used binutils supports the new vector instructions. The optimized functions are provided via ifunc if the binutils supports the vector instructions. Otherwise a message is dumped to configure output and only the currently used common code functions are available. The optimized functions are implemented in common for s390-32 and s390-64 and the few differences are handled via #ifdef. The ifunc-resolvers are defined in files sysdeps/s390/multiarch/<func>.c, which choose either the current implementation __<func>_c() or the vector implementation __<func>_vx() depending on the HWCAP_S390_VX flag bit in AT_HWCAP field. If the bit is set, the hardware and the kernel are supporting vector registers and instructions. If the used binutils lacks vector-support, then the default implementation in string or wcsmbs directory is included here instead. The file sysdeps/s390/multiarch/<func>-c.c includes the current implementation and defines the function name __<func>_c. The assembler files sysdeps/s390/multiarch/<func>-vx.S with the vector instructions are using the directive '.machine "z13"' to allow building glibc without option '-march=z13'. Additionally the directive '.machinemode "zarch_nohighgprs"' is needed for the 31bit glibc. This mode does not set the highgprs flag in ELF header, which would lead to an unloadable libc on a 31bit kernel. The most optimized string functions are structured in the same way: The first 16 bytes of the string is loaded unaligned via vlbb - vector load to block boundary (e.g. 4k). This instruction loads 16 bytes if possible. In case of a page cross, it only loads the last bytes of the current page without a segmentation fault. Afterwards these first part of string is processed. If e.g. for strlen the end of string is reached within this first part, the function returns. Otherwise the pointer is aligned to 16 byte, so i can load a full vector register with vl without checking for a page cross. Afterwards the first part of string is processed. If e.g. for strlen the end of string is reached within this first part, the function returns. Otherwise the pointer is aligned to 16 byte, so a full vector register can be loaded with vl - vector load - without checking for a page cross. The remaining string is processed in a four times unrolled loop, because benchmark results measured improvements compared to a non unrolled loop. The optimized wide string functions can only handle 4byte aligned string pointers. Although a wchar_t pointer should always be 4byte aligned, the most current common code wide string functions can handle non aligned strings. Thus the optimized functions will fall back to the common code functions in case of a non aligned wide string to behave the same as before this patch. Some string tests can test the string and the wide string version of a function. The remaining ones are extended and new wide string tests are added. This is the same in case of the benchtests. ChangeLog: * NEWS: New item for IBM z13 string optimizations.
* add bug 18240 to news.Ondřej Bílka2015-08-251-2/+3
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* Note bug 10882 as having been fixed in 2.16.Joseph Myers2015-08-241-18/+18
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* Fix exponents in manual.Ondřej Bílka2015-08-201-3/+3
| | | | | | | * manual/macros.texi: Add twoexp macro. * manual/filesys.texi: Fix exponents. * manual/llio.texi: Likewise. * manual/stdio.texi: Likewise.
* Fix csqrt missing underflows (bug 18370).Joseph Myers2015-08-191-2/+2
| | | | | | | | | | | | | | | | | | | The csqrt implementations in glibc can miss underflow exceptions when the real or imaginary part of the result becomes tiny in the course of scaling down (in particular, multiplication by 0.5) and that scaling is exact although the relevant part of the mathematical result isn't. This patch forces the exception in a similar way to previous fixes. Tested for x86_64 and x86. [BZ #18370] * math/s_csqrt.c (__csqrt): Force underflow exception for results whose real or imaginary part has small absolute value. * math/s_csqrtf.c (__csqrtf): Likewise. * math/s_csqrtl.c (__csqrtl): Likewise. * math/auto-libm-test-in: Add more tests of csqrt. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update.
* Mention BZ #18796 fix in NEWS.Andrew Senkevich2015-08-191-1/+1
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* Add BZ #14341 to NEWSH.J. Lu2015-08-191-3/+3
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* Fix lang_lib/lang_term as per ISO 639-2 [BZ #16973]Marko Myllynen2015-08-181-3/+3
| | | | | | | | | | lang_lib (which reflects ISO 639-2/B (bibliographic) codes) and lang_term (which reflects ISO 639-2/T (terminology) codes) should be identical except for those languages for which ISO 639-2 specifies separate bibliographic/terminology values. I used this Library of Congress page as the source: http://www.loc.gov/standards/iso639-2/php/code_list.php
* NEWS: note fixed bugMike Frysinger2015-08-181-3/+3
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* Fix csqrt spurious underflows (bug 18823).Joseph Myers2015-08-171-1/+1
| | | | | | | | | | | | | | | | | | The csqrt functions scale up small arguments to avoid underflows when calling hypot functions. However, even when hypot does not underflow, a subsequent calculation of 0.5 * hypot can underflow. This patch duly increases the threshold and scale factor to avoid such underflows as well. Tested for x86_64, x86 and mips64. [BZ #18823] * math/s_csqrt.c (__csqrt): Increase threshold and scale factor for scaling up small arguments. * math/s_csqrtf.c (__csqrtf): Likewise. * math/s_csqrtl.c (__csqrtl): Likewise. * math/auto-libm-test-in: Add more tests of csqrt. * math/auto-libm-test-out: Regenerated.
* Desupport regexp.h (bug 18681)Zack Weinberg2015-08-161-2/+4
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* Fix BZ #18084 -- backtrace (..., 0) dumps core on x86.Paul Pluzhnikov2015-08-151-3/+4
| | | | Other architectures also had bugs, or did unnecessary work.
* stpncpy: fix bug number [BZ #18795]Mike Frysinger2015-08-141-2/+2
| | | | The previous commit used 18975 instead of 18795.
* stpncpy: fix size checking [BZ #18975]Zack Weinberg2015-08-141-2/+2
| | | | | | | | | | I think the last clause of the conditional, || __n <= __bos (__dest) may be backward. The code should call the runtime-checking function if __n is not constant, or if __n is known to be LARGER than the size of the destination.
* Fix fma spurious underflows (bug 18824).Joseph Myers2015-08-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Various fma implementations have logic that, when computing fma (x, y, z) where z is large (so care needs taking to avoid internal overflow) but x * y is small, scale x * y up instead of down to avoid internal underflows resulting from scaling down. (In these cases, x * y is small enough that only its sign actually matters rather than the exact value.) The threshold for scaling up instead of down was correct for "if the unscaled values were multiplied, the low part of the multiplication could underflow", and the scaling was sufficient to ensure that the low part of the multiplication did not underflow (given that cases of very small x * y - less than half the least subnormal - were previously dealt with). However, the choice in the functions wasn't between scaling up or no scaling, but between scaling up and scaling down (scaling down actually being needed when x * y isn't so small compared to z and so the exact value does matter). Thus a larger threshold is needed to ensure that scaling down doesn't produce values the multiplication of whose low parts underflows. This patch increases the thresholds accordingly. Tested for x86_64, x86 and mips64 (with the MIPS version of s_fmal.c removed so that the ldbl-128 version gets tested instead of the soft-fp one). [BZ #18824] * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Increase threshold for scaling x * y up instead of down. * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise. * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise. * math/auto-libm-test-in: Add more tests of fma. * math/auto-libm-test-out: Regenerated.
* Fix tanh missing underflows (bug 16520).Joseph Myers2015-08-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Similar to various other bugs in this area, some tanh implementations do not raise the underflow exception for subnormal arguments, when the result is tiny and inexact. This patch forces the exception in a similar way to previous fixes. Tested for x86_64, x86, mips64 and powerpc. [BZ #16520] * sysdeps/ieee754/dbl-64/s_tanh.c: Include <float.h>. (__tanh): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/flt-32/s_tanhf.c: Include <float.h>. (__tanhf): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include <float.h>. (__tanhl): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Include <float.h>. (__tanhl): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include <float.h>. (__tanhl): Force underflow exception for arguments with small absolute value. * math/auto-libm-test-in: Add more tests of tanh. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update.
* Fix BZ #18820 -- fmemopen may leak memory on failure.Paul Pluzhnikov2015-08-121-1/+1
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* Fix BZ #16734 -- fopen calls mmap to allocate its bufferPaul Pluzhnikov2015-08-121-2/+2
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* Fix BZ #18086 -- nice resets errno to 0.Paul Pluzhnikov2015-08-111-2/+3
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* Clear DF_1_NODELETE flag only for failed to load library.Maxim Ostapenko2015-08-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | https://sourceware.org/bugzilla/show_bug.cgi?id=18778 If dlopen fails to load an object that has triggered loading libpthread it causes ld.so to unload libpthread because its DF_1_NODELETE flags has been forcefully cleared. The next call to __rtdl_unlock_lock_recursive will crash since pthread_mutex_unlock no longer exists. This patch moves l->l_flags_1 &= ~DF_1_NODELETE out of loop through all loaded libraries and performs the action only on inconsistent one. [BZ #18778] * elf/Makefile (tests): Add Add tst-nodelete2. (modules-names): Add tst-nodelete2mod. (tst-nodelete2mod.so-no-z-defs): New. ($(objpfx)tst-nodelete2): Likewise. ($(objpfx)tst-nodelete2.out): Likewise. (LDFLAGS-tst-nodelete2): Likewise. * elf/dl-close.c (_dl_close_worker): Move DF_1_NODELETE clearing out of loop through all loaded libraries. * elf/tst-nodelete2.c: New file. * elf/tst-nodelete2mod.c: Likewise.
* Fix ldbl-128ibm tanhl inaccuracy (bug 18790).Joseph Myers2015-08-101-1/+1
| | | | | | | | | | | | | | | | ldbl-128ibm tanhl uses a too-small threshold to decide when to return +/-1, resulting in large errors. This patch changes it to a more appropriate threshold (the requirement is for 2*exp(-2|x|) to be small in terms of ulps of 1). Tested for x86_64, x86 and powerpc. [BZ #18790] * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Increase threshold for returning +/- 1. * math/auto-libm-test-in: Add more tests of tanh. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update.
* Readd O_LARGEFILE flag for openat64 (bug 18781)Andreas Schwab2015-08-101-1/+1
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* Fix ldbl-128ibm sinhl inaccuracy near 0 (bug 18789).Joseph Myers2015-08-101-1/+1
| | | | | | | | | | | | | | | ldbl-128ibm sinhl uses a too-big threshold to decide when to return the argument, resulting in large errors. This patch fixes it to use a more appropriate threshold. Tested for x86_64, x86 and powerpc. [BZ #18789] * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Use smaller threshold for returning the argument. * math/auto-libm-test-in: Add more tests of sinh. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update.
* Add a missing break in tst-auditmod3b.cH.J. Lu2015-08-091-1/+2
| | | | | | [BZ #18674] * sysdeps/i386/tst-auditmod3b.c (la_objsearch): Add a missing break.
* Resort bug numbers in NEWS into ascending order.Joseph Myers2015-08-091-1/+1
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* hppa: Fix miscompilation of sched_setaffinity() [BZ #18480]John David Anglin2015-08-081-1/+2
| | | | | | | | | The attached change fixes the miscompilation of sched_setaffinity() on hppa. This is an old problem that was fixed on other architectures using a similar approach to the attached change. See: https://sourceware.org/ml/libc-hacker/2004-04/msg00016.html Build tested on trunk. Patch has been applied to debian glibc for some time.
* Fix BZ #17905Paul Pluzhnikov2015-08-081-1/+1
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* hppa: Fix reload error with atomic code [BZ #18787]John David Anglin2015-08-081-1/+1
| | | | | | | | | | | As noted in the bug, the asm operands need to be copied to register variables to avoid operand reloads in the principal asm of the macro. See the arm implementation for reference. Otherwise we get: ../sysdeps/unix/sysv/linux/hppa/bits/atomic.h:68:6: error: can't find a register in class 'R1_REGS' while reloading 'asm' Build tested on trunk with gcc-4.8. Similar patch has been tested with 2.19 on Debian hppa-unknown-linux-gnu.
* Fix tan missing underflows (bug 16517).Joseph Myers2015-08-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Similar to various other bugs in this area, some tan implementations do not raise the underflow exception for subnormal arguments, when the result is tiny and inexact. This patch forces the exception in a similar way to previous fixes. Tested for x86_64, x86, mips64 and powerpc. [BZ #16517] * sysdeps/ieee754/dbl-64/s_tan.c: Include <float.h>. (tan): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/flt-32/k_tanf.c: Include <float.h>. (__kernel_tanf): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <float.h>. (__kernel_tanl): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <float.h>. (__kernel_tanl): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <float.h>. (__kernel_tanl): Force underflow exception for arguments with small absolute value. * math/auto-libm-test-in: Add more tests of tan. * math/auto-libm-test-out: Regenerated.
* locales/ce_RU: sync with other *_RU localesArslanbek Astemirov2015-08-071-1/+1
| | | | | | | [BZ #18618] * locales/ce_RU (LC_IDENTIFICATION): Fix language. (LC_TIME): Set first_weekday and first_workday. (LC_NUMERIC): Copy ru_RU.
* Fix sinh missing underflows (bug 16519).Joseph Myers2015-08-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Similar to various other bugs in this area, some sinh implementations do not raise the underflow exception for subnormal arguments, when the result is tiny and inexact. This patch forces the exception in a similar way to previous fixes. Tested for x86_64, x86, mips64 and powerpc. [BZ #16519] * sysdeps/ieee754/dbl-64/e_sinh.c: Include <float.h>. (__ieee754_sinh): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/flt-32/e_sinhf.c: Include <float.h>. (__ieee754_sinhf): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/ldbl-128/e_sinhl.c: Include <float.h>. (__ieee754_sinhl): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Include <float.h>. (__ieee754_sinhl): Force underflow exception for arguments with small absolute value. * sysdeps/ieee754/ldbl-96/e_sinhl.c: Include <float.h>. (__ieee754_sinhl): Force underflow exception for arguments with small absolute value. * math/auto-libm-test-in: Add more tests of sinh. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update.
* Correct comments about the history of <regexp.h>Zack Weinberg2015-08-051-1/+1
| | | | | | In the "Kill regexp.h" thread, Joseph dug up more accurate information about exactly which editions of the Single Unix Standard included and deprecated this header.
* Align stack to 16 bytes when calling __errno_locationH.J. Lu2015-08-051-1/+1
| | | | | | | | | | We should align stack to 16 bytes when calling __errno_location. [BZ #18661] * sysdeps/x86_64/fpu/s_cosf.S (__cosf): Align stack to 16 bytes when calling __errno_location. * sysdeps/x86_64/fpu/s_sincosf.S (__sincosf): Likewise. * sysdeps/x86_64/fpu/s_sinf.S (__sinf): Likewise.
* Fix powf (close to -1, large) (bug 18647).Joseph Myers2015-08-051-1/+1
| | | | | | | | | | | | | | | | The flt-32 implementation of powf wrongly uses x-1 instead of |x|-1 when computing log (x) for the case where |x| is close to 1 and y is large. This patch fixes the logic accordingly. Relevant tests existed for x close to 1, and corresponding tests are added for x close to -1, as well as for some new variant cases. Tested for x86_64 and x86. [BZ #18647] * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): For large y and |x| close to 1, use absolute value of x when computing log. * math/auto-libm-test-in: Add more tests of pow. * math/auto-libm-test-out: Regenerated.
* localedata: remove timezone information [BZ #18525]Marko Myllynen2015-08-051-1/+1
| | | | | | | | | | as discussed in the thread starting at https://sourceware.org/ml/libc-alpha/2015-06/msg00098.html it looks like the best options is to remove locale timezone information from locales which currently provide it (in incomplete or incorrect fashion) rather than to start duplicating tzdata info in glibc.
* Updated __nonnull annotations for wcscat, wcsncat, wcscmp and wcsncmp [BZ ↵Daniel Marjamäki2015-08-051-0/+5
| | | | | | | | #18265] This patch adds __nonnull annotations for wcscat, wcsncat, wcscmp and wcsncmp. These added annotations match the annoations for strcat, strncat, strcmp, strncmp in glibc.
* Properly terminate FDE in makecontext for ix86 (bug 18635)Andreas Schwab2015-08-041-2/+2
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* Deprecate the use of regexp.hZack Weinberg2015-08-011-0/+8
| | | | | | | | | | | | | | | | | | <regexp.h> (not to be confused with <regex.h>) is an obsolete and frankly horrible regular expression-matching API. It was part of SVID but was withdrawn in Issue 5 (for reference, we're on Issue 7 now). It doesn't do anything you can't do with <regex.h>, and using it involves defining a bunch of macros before including the header. Moreover, the code in regexp.h that uses those macros has been buggy since its creation (in 1996) and no one has noticed, which indicates to me that there are no users. (Specifically, RETURN() is used in a whole bunch of cases where it should have been ERROR().) The header is given a warning and marked deprecated for 2.22. See: https://sourceware.org/ml/libc-alpha/2015-07/msg00862.html and https://sourceware.org/ml/libc-alpha/2015-07/msg00871.html.
* hppa: add bz entry for pthreadtypes.h fixMike Frysinger2015-07-301-19/+19
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* Extend local PLT reference checkH.J. Lu2015-07-291-11/+11
| | | | | | | | | | | | | | On x86, linker in binutils 2.26 and newer consolidates R_*_JUMP_SLOT with R_*_GLOB_DAT relocation against the same symbol. This patch extends local PLT reference check to support alternate relocations. [BZ #18078] * scripts/check-localplt.awk: Support alternate relocations. * scripts/localplt.awk: Also check relocations in DT_RELA/DT_REL sections. * sysdeps/unix/sysv/linux/i386/localplt.data: Mark free and malloc entries with + REL R_386_GLOB_DAT. * sysdeps/x86_64/localplt.data: New file.
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