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2014-03-05hppa: Remove fma ulps from libm-test-ulps.Carlos O'Donell2-9/+2
The expected fma ulp of 1 has been removed. The fma function should have 0 ulps. Bug #16661 has been filed to track this issue.
2014-03-04hppa: Regenerate ULPs again.Carlos O'Donell2-0/+1823
2014-03-04hppa: Regenerate ULPs.Carlos O'Donell2-0/+32
2014-03-04Fix libm-test.inc:print_complex_max_error handling of some error cases.Joseph Myers2-8/+22
When regenerating ulps incrementally with "make regen-ulps", the resulting diffs should only increase existing ulps, never decrease them. This allows successive uses of "make regen-ulps" on different hardware or with different compiler configurations to accumulate ulps that are sufficient for tests to pass in a variety of configurations. However, sometimes changes that decrease ulps are wrongly generated; thus, when applying <https://sourceware.org/ml/libc-alpha/2014-02/msg00605.html> I had to remove such changes manually. The problem is print_complex_max_error. If the ulps for either the real or the imaginary part of a function are out of range, this function prints the maximum ulps seen for both parts, which then replace those previously in libm-test-ulps. So if the ulps for one part are bigger than recorded before, but those for the other part are smaller, the diffs reduce existing ulps. This patch fixes the logic so that only increased ulps get printed. Tested x86_64 ("make math/tests", and "make regen-ulps" in a situation with ulps manually modified so one part would go up and the other down, to confirm the changes have the intended effect then). * math/libm-test.inc (print_complex_max_error): Check separately whether real and imaginary errors are within allowed range and pass 0 to print_complex_function_ulps instead of value within allowed range.
2014-03-04Fix up formatting in tst-ftell-active-handler.cSiddhesh Poyarekar2-7/+12
2014-03-04Fix up formattingSiddhesh Poyarekar2-2/+4
2014-03-04Use cached offset in ftell when reliableSiddhesh Poyarekar5-23/+65
The cached offset is reliable to use in ftell when the stream handle is active. We can consider a stream as being active when there is unflushed data. However, even in this case, we can use the cached offset only when the stream is not being written to in a+ mode, because this case may have unflushed data and a stale offset; the previous read could have sent it off somewhere other than the end of the file. There were a couple of adjustments necessary to get this to work. Firstly, fdopen now ceases to use _IO_attach_fd because it sets the offset cache to the current file position. This is not correct because there could be changes to the file descriptor before the stream handle is activated, which would not get reflected. A similar offset caching action is done in _IO_fwide, claiming that wide streams have 'problems' with the file offsets. There don't seem to be any obvious problems with not having the offset cache available, other than that it will have to be queried in a subsequent read/write/seek. I have removed this as well. The testsuite passes successfully with these changes on x86_64.
2014-03-04Separate ftell from fseek logic and avoid modifying FILE data (#16532)Siddhesh Poyarekar7-135/+602
ftell semantics are distinct from fseek(SEEK_CUR) especially when it is called on a file handler that is not yet active. Due to this caveat, much care needs to be taken while modifying the handler data and hence, this first iteration on separating out ftell focusses on maintaining handler data integrity at all times while it figures out the current stream offset. The result is that it makes a syscall for every offset request. There is scope for optimizing this by caching offsets when we know that the handler is active. A simple way to find out is when the buffers have data. It is not so simple to find this out when the buffer is empty without adding some kind of flag.
2014-03-03Retire the separate ChangeLog files in nptl/ and nptl_db/ subdirs.Roland McGrath3-0/+15
2014-03-03nscd: Improved support for tracking startup failure in nscd service (BZ #16639)Siddhesh Poyarekar5-37/+161
Currently, the nscd parent process parses commandline options and configuration, forks on startup and immediately exits with a success. If the child process encounters some error after this, it goes undetected and any services started up after it may have to repeatedly check to make sure that the nscd service did actually start up and is serving requests. To make this process more reliable, I have added a pipe between the parent and child process, through which the child process sends a notification to the parent informing it of its status. The parent waits for this status and once it receives it, exits with the corresponding exit code. So if the child service sends a success status (0), the parent exits with a success status. Similarly for error conditions, the child sends the non-zero status code, which the parent passes on as the exit code. This, along with setting the nscd service type to forking in its systemd configuration file, allows systemd to be certain that the nscd service is ready and is accepting connections.
2014-03-03Revert 4248f0da6ff9e7dd63464cdecec2dec332dfc2f0.Carlos O'Donell2-6/+113
Objections were raised surrounding the calloc simplification and it is better to revert the patch, continue discussions and then submit a new patch for inclusion with all issues fully addressed.
2014-03-03PowerPC: Update powerpc-fpu ULPs.Adhemerval Zanella2-0/+57
2014-03-03PowerPC: strrchr optimization for POWER7/PPC64Rajalakshmi Srinivasaraghavan8-2/+389
This patch optimizes strrchr() for ppc64. It uses aligned memory access along with cmpb instruction and CPU prefetch to avoid cache misses for speed improvement.
2014-03-01Add changelog.Ondřej Bílka1-0/+6
2014-02-28Add header and standard information to threads.texi.Carlos O'Donell2-0/+15
The glibc manual uses special annotations to include functions in the summary chapter. These annotations were missing from the functions in the threads chapter. This patch adds those special markers and in turn adds these functions to the summary chapter.
2014-02-28Promote do_lookup_x:check_match to a full function.Carlos O'Donell2-104/+129
While it may be argued that nested functions make the resulting code easier to read, or worse to read the following two bugs make it difficult to debug: Bug 8300 - no local symbol information within nested or nesting procedures https://sourceware.org/bugzilla/show_bug.cgi?id=8300 Bug 53927 - wrong value for DW_AT_static_link http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53927 Until these are fixed I've made check_match a full function. After they are fixed we can resume arguing about the merits of nested functions on readability and maintenance.
2014-02-28Make strtok benchmark competive.Ondřej Bílka2-58/+9
We include a generic version of strtok to result which could be faster when underlying primitives are better optimized than current version.
2014-02-28Fix fallout from Joseph's untested Makeconfig change.Roland McGrath20-38/+62
2014-02-28Add missing } in Versions file.Roland McGrath2-0/+5
2014-02-28Fix missing ChangeLogSiddhesh Poyarekar1-0/+6
I had forgotten to add a changelog entry for a patch. Added it now in the right place.
2014-02-27PowerPC: llround/llroundf POWER8 optimizationAdhemerval Zanella5-5/+97
This patch add a optimized llround/llroundf implementation for POWER8 using the new Move From VSR Doubleword instruction to gains some cycles from FP to GRP register move.
2014-02-27PowerPC: llrint/llrintf POWER8 optimizationAdhemerval Zanella5-3/+94
This patch add a optimized llrint/llrintf implementation for POWER8 using the new Move From VSR Doubleword instruction to gains some cycles from FP to GRP register move.
2014-02-27PowerPC: Optimized finite/finitef for POWER8Adhemerval Zanella7-6/+116
This patch add a optimized finite/finitef implementation for POWER8 using the new Move From VSR Doubleword instruction to gains some cycles from FP to GRP register move.
2014-02-27PowerPC: Optimized isinf/isinff for POWER8Adhemerval Zanella7-6/+122
This patch add a optimized isinf/isinff implementation for POWER8 using the new Move From VSR Doubleword instruction to gains some cycles from FP to GRP register move.
2014-02-27PowerPC: Optimized isnan/isnanf for POWER8Adhemerval Zanella8-17/+128
This patch add a optimized isnan/isnanf implementation for POWER8 using the new Move From VSR Doubleword instruction to gains some cycles from FP to GRP register move.
2014-02-27Fix ARM NAN fraction bits.Joey Ye2-3/+8
Current ARM soft-float implementation is violating the RTABI (http://infocenter.arm.com/help/topic/com.arm.doc.ihi0043d/IHI0043D_rtabi.pdf) Section 4.1.1.1: When not otherwise specified by IEEE 754, the result on an invalid operation should be the quiet NaN bit pattern with only the most significant bit of the significand set, and all other significand bits zero. This patch fixes it by setting _FP_NANFRAC_* to zero. Ran make check test with -mfloat-abi=soft. No regression. * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D) (_FP_NANFRAC_Q): Set to zero.
2014-02-27Fix ChangeLog formattingSiddhesh Poyarekar1-3/+3
2014-02-27Fix sign of input to bsloww1 (BZ #16623)Siddhesh Poyarekar6-7/+205
In 84ba214c, I removed some redundant sign computations and in the process, I incorrectly got rid of a temporary variable, thus passing the absolute value of the input to bsloww1. This caused #16623. This fix undoes the incorrect change.
2014-02-27Support expected failures in .test-result files.Joseph Myers5-5/+29
This patch, an updated version of <https://sourceware.org/ml/libc-alpha/2014-01/msg00195.html>, makes it possible for .test-result files for individual tests to contain XPASS and XFAIL rather than PASS and FAIL in cases where failure is expected. This replaces the marking of two individual tests with "-" to cause them to be expected at makefile level to fail; evaluate-test.sh will ensure it exits with status 0 for an expected failure. Tested x86_64. * scripts/evaluate-test.sh: Take new argument indicating whether failure is expected. * Makeconfig (evaluate-test): Pass argument to evaluate-test.sh indicating whether failure is expected. * conform/Makefile (test-xfail-run-conformtest): New variable. ($(objpfx)run-conformtest.out): Don't expect to fail at makefile level. * posix/Makefile (test-xfail-annexc): New variable. ($(objpfx)annexc.out): Don't expect to fail at makefile level.
2014-02-26Consistently include Makeconfig after defining subdir.Joseph Myers62-76/+205
In <https://sourceware.org/ml/libc-alpha/2014-01/msg00196.html> I noted it was necessary to add includes of Makeconfig early in various subdirectory makefiles for the tests-special variable settings added by that patch to be conditional on configuration information. No-one commented on the general question there of whether Makeconfig should always be included immediately after the definition of subdir. This patch implements that early inclusion of Makeconfig in each directory (which is a lot easier than consistent placement of includes of Rules). Includes are added if needed, or moved up if already present. Subdirectory "all:" targets are removed, since Makeconfig provides one. There is potential for further cleanups I haven't done. Rules and Makerules have code such as ifneq "$(findstring env,$(origin headers))" "" headers := endif to override to empty any value of various variables that came from the environment. I think there is a case for Makeconfig setting all the subdirectory variables (other than subdir) to empty to ensure no outside value is going to take effect if a subdirectory fails to define a variable. (A list of such variables, possibly out of date and incomplete, is in manual/maint.texi.) Rules and Makerules would give errors if Makeconfig hadn't already been included, instead of including it themselves. The special code to override values coming from the environment would then be obsolete and could be removed. Tested x86_64, including that installed binaries are identical before and after the patch. * argp/Makefile: Include Makeconfig immediately after defining subdir. * assert/Makefile: Likewise. * benchtests/Makefile: Likewise. * catgets/Makefile: Likewise. * conform/Makefile: Likewise. * crypt/Makefile: Likewise. * csu/Makefile: Likewise. (all): Remove target. * ctype/Makefile: Include Makeconfig immediately after defining subdir. * debug/Makefile: Likewise. * dirent/Makefile: Likewise. * dlfcn/Makefile: Likewise. * gmon/Makefile: Likewise. * gnulib/Makefile: Likewise. * grp/Makefile: Likewise. * gshadow/Makefile: Likewise. * hesiod/Makefile: Likewise. * hurd/Makefile: Likewise. (all): Remove target. * iconvdata/Makefile: Include Makeconfig immediately after defining subdir. * inet/Makefile: Likewise. * intl/Makefile: Likewise. * io/Makefile: Likewise. * libio/Makefile: Likewise. (all): Remove target. * locale/Makefile: Include Makeconfig immediately after defining subdir. * login/Makefile: Likewise. * mach/Makefile: Likewise. (all): Remove target. * malloc/Makefile: Include Makeconfig immediately after defining subdir. (all): Remove target. * manual/Makefile: Include Makeconfig immediately after defining subdir. * math/Makefile: Likewise. * misc/Makefile: Likewise. * nis/Makefile: Likewise. * nss/Makefile: Likewise. * po/Makefile: Likewise. (all): Remove target. * posix/Makefile: Include Makeconfig immediately after defining subdir. * pwd/Makefile: Likewise. * resolv/Makefile: Likewise. * resource/Makefile: Likewise. * rt/Makefile: Likewise. * setjmp/Makefile: Likewise. * shadow/Makefile: Likewise. * signal/Makefile: Likewise. * socket/Makefile: Likewise. * soft-fp/Makefile: Likewise. * stdio-common/Makefile: Likewise. * stdlib/Makefile: Likewise. * streams/Makefile: Likewise. * string/Makefile: Likewise. * sunrpc/Makefile: Likewise. (all): Remove target. * sysvipc/Makefile: Include Makeconfig immediately after defining subdir. * termios/Makefile: Likewise. * time/Makefile: Likewise. * timezone/Makefile: Likewise. (all): Remove target. * wcsmbs/Makefile: Include Makeconfig immediately after defining subdir. * wctype/Makefile: Likewise. libidn/ChangeLog: * Makefile: Include Makeconfig immediately after defining subdir. localedata/ChangeLog: * Makefile: Include Makeconfig immediately after defining subdir. (all): Remove target. nptl/ChangeLog: * Makefile: Include Makeconfig immediately after defining subdir. nptl_db/ChangeLog: * Makefile: Include Makeconfig immediately after defining subdir.
2014-02-26Fix two spaces after sentence.Ondřej Bílka19-55/+74
Minor formatting fix that was carried by issuing sed -e"s/\. \([A-Z]\)/. \1/" followed by editing result.
2014-02-26Add macros and inline functions to mips math_private.h file.Steve Ellcey2-8/+169
This is a patch to the MIPS math_private.h file to define HAVE_RM_CTX and implement the ctx macros. I also defined a few other macros and inline functions that I skipped the first time.
2014-02-26Use @Theglibc{} in manual/ipc.texi.Carlos O'Donell2-1/+3
2014-02-26Add a new "Inter-Process Communication" chapter.Carlos O'Donell5-4/+127
This patch adds a new "Inter-Process Communication" chapter to cover the sem*, msg*, and shm* functions. Initially we document only the sem* function signatures and their safety notes.
2014-02-26PowerPC: Update powerpc-fpu ULPs.Adhemerval Zanella2-2/+3499
2014-02-26Simplify calloc implementation.Ondřej Bílka2-109/+10
To make future improvements of allocator simpler we could for now calloc just call malloc and memset. With that we could omit a changes that would duplicate malloc changes anyway.
2014-02-25BZ #16632: Change [_BSD/_SVID]_SOURCE warning.Carlos O'Donell3-3/+12
Source packages that need to support both 2.19 and 2.20 will need to decide to use _BSD_SOURCE and _SVID_SOURCE vs. _DEFAULT_SOURCE. The difficulty in making that decision is that __GLIBC_MINOR__ is itself defined in features.h, but you want to set the feature test macros before including features.h. Therefore to ease the transition we should disable the warning if _DEFAULT_SOURCE is also defined. https://sourceware.org/ml/libc-alpha/2014-02/msg00666.html https://sourceware.org/glibc/wiki/Release/2.20#Packaging_Changes
2014-02-25BZ #16613: Support TLS in audit libraries.Carlos O'Donell9-3/+90
This commit fixes a bug where the dynamic loader would crash when loading audit libraries, via LD_AUDIT, where those libraries used TLS. The dynamic loader was not considering that the audit libraries would use TLS and failed to bump the TLS generation counter leaving TLS usage inconsistent after loading the audit libraries. https://sourceware.org/ml/libc-alpha/2014-02/msg00569.html
2014-02-25misc/sys/select.h (__FD_MASK): Avoid signed integer overflow.Florian Weimer3-2/+7
Shifting into the sign position is currently supported as a GCC extension, but explicitly subjected to future changes. Computation in the unsigned type followed by a cast to the signed type is a GCC extension that will be available forever.
2014-02-25ARM: Add SystemTap probes to longjmp and setjmp.Will Newton5-31/+62
Now the ARM port implements pointer encryption for jmpbufs, gdb needs a SystemTap probe point in longjmp to determine the target PC of a call to longjmp. This patch implements the probe point in longjmp and a similar probe point in setjmp. In order to have all the appropriate registers available to pass to the probe this reorders the layout of jmpbuf, putting the sp and lr registers at the start rather than the end, allowing them to be read and written sequentially. Tested on armv7, no new failures in the glibc testsuite and confirmed that this fixes the gdb.base/longjmp.exp failures in the gdb testsuite. ChangeLog: 2014-02-25 Will Newton <will.newton@linaro.org> * sysdeps/arm/__longjmp.S: Include stap-probe.h. (__longjmp): Restore sp and lr before restoring callee saved registers. Add longjmp and longjmp_target SystemTap probe point. * sysdeps/arm/bits/setjmp.h (__jmp_buf): Update comment. * sysdeps/arm/include/bits/setjmp.h (__JMP_BUF_SP): Define to zero to match jmpbuf layout. * sysdeps/arm/setjmp.S: Include stap-probe.h. (__sigsetjmp): Save sp and lr before saving callee saved registers. Add setjmp SystemTap probe point.
2014-02-25S/390: Regenerate ULPs.Stefan Liebler2-30/+4670
2014-02-25Fix race conditions in pldd that may leave the process stopped after detachingAndreas Schwab3-1/+32
Fixes bug 15804
2014-02-22Remove obsolete SHLIB_COMPAT conditionalization in Versions files.Roland McGrath4-48/+9
2014-02-22Remove unused %include lines from Versions files.Roland McGrath3-4/+5
2014-02-21Generate .test-result files for tests with special rules.Joseph Myers26-93/+288
This patch, an updated version of <https://sourceware.org/ml/libc-alpha/2014-01/msg00194.html> now proposed for inclusion in glibc, extends the generation of PASS and FAIL status in .test-result files for individual tests to cover tests with their own custom makefile rules. This is just adding $(evaluate-test) calls to all such rules, since tests with multiple commands were previously split into separate tests. Note that the tests the makefiles expect to fail (posix/annexc and conformtest) currently get FAIL listed in the .test-result file, rather than XFAIL; a subsequent patch will introduce a better XFAIL mechanism. Tested x86_64. * Makefile ($(objpfx)c++-types-check.out): Use $(evaluate-test). ($(objpfx)check-local-headers.out): Likewise. ($(objpfx)begin-end-check.out): Likewise. * Makerules (check-abi-%.out): Likewise. * catgets/Makefile ($(objpfx)test1.cat): Likewise. ($(objpfx)test2.cat): Likewise. ($(objpfx)de/libc.cat): Likewise. ($(objpfx)test-gencat.out): Likewise. * conform/Makefile ($(objpfx)run-conformtest.out): Likewise. * elf/Makefile ($(objpfx)order-cmp.out): Likewise. ($(objpfx)noload-mem): Likewise. ($(objpfx)tst-pathopt.out): Likewise. ($(objpfx)tst-rtld-load-self.out): Likewise. ($(objpfx)tst-array1-cmp.out): Likewise. ($(objpfx)tst-array1-static-cmp.out): Likewise. ($(objpfx)tst-array2-cmp.out): Likewise. ($(objpfx)tst-array3-cmp.out): Likewise. ($(objpfx)tst-array4-cmp.out): Likewise. ($(objpfx)tst-array5-cmp.out): Likewise. ($(objpfx)tst-array5-static-cmp.out): Likewise. ($(objpfx)check-textrel.out): Likewise. ($(objpfx)check-execstack.out): Likewise. ($(objpfx)check-localplt.out): Likewise. ($(objpfx)order2-cmp.out): Likewise. ($(objpfx)tst-leaks1-mem): Likewise. ($(objpfx)tst-leaks1-static-mem): Likewise. ($(objpfx)tst-initorder-cmp.out): Likewise. ($(objpfx)tst-initorder2-cmp.out): Likewise. ($(objpfx)tst-unused-dep.out): Likewise. ($(objpfx)tst-unused-dep-cmp.out): Likewise. * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise. * iconv/Makefile (test-iconvconfig): Likewise. * iconvdata/Makefile ($(objpfx)mtrace-tst-loading): Likewise. ($(objpfx)iconv-test.out): Likewise. ($(objpfx)tst-tables.out): Likewise. * intl/Makefile ($(objpfx)mtrace-tst-gettext): Likewise. ($(objpfx)tst-gettext.out): Likewise. ($(objpfx)tst-translit.out): Likewise. ($(objpfx)tst-gettext2.out): Likewise. ($(objpfx)tst-gettext4.out): Likewise. ($(objpfx)tst-gettext6.out): Likewise. * io/Makefile ($(objpfx)ftwtest.out): Likewise. * libio/Makefile ($(objpfx)test-freopen.out): Likewise. ($(objpfx)tst-fopenloc-cmp.out): Likewise. ($(objpfx)tst-fopenloc-mem.out): Likewise. * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise. * misc/Makefile ($(objpfx)tst-error1-mem): Likewise. * posix/Makefile ($(objpfx)globtest.out): Likewise. ($(objpfx)wordexp-tst.out): Likewise. ($(objpfx)annexc.out): Likewise. ($(objpfx)tst-fnmatch-mem): Likewise. ($(objpfx)bug-regex2-mem): Likewise. ($(objpfx)bug-regex14-mem): Likewise. ($(objpfx)bug-regex21-mem): Likewise. ($(objpfx)bug-regex31-mem): Likewise. ($(objpfx)tst-vfork3-mem): Likewise. ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise. ($(objpfx)tst-pcre-mem): Likewise. ($(objpfx)tst-boost-mem): Likewise. ($(objpfx)tst-getconf.out): Likewise. ($(objpfx)bug-ga2-mem): Likewise. ($(objpfx)bug-glob2-mem): Likewise. * resolv/Makefile ($(objpfx)mtrace-tst-leaks): Likewise. ($(objpfx)mtrace-tst-leaks2): Likewise. * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Likewise. ($(objpfx)tst-printf.out): Likewise. ($(objpfx)tst-setvbuf1.out): Likewise. ($(objpfx)tst-setvbuf1-cmp.out): Likewise. * stdlib/Makefile ($(objpfx)isomac.out): Likewise. ($(objpfx)tst-fmtmsg.out): Likewise. * string/Makefile ($(objpfx)tst-svc-cmp.out): Likewise. * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Likewise. localedata: * Makefile ($(objpfx)sort-test.out): Use $(evaluate-test). ($(objpfx)tst-fmon.out): Likewise. ($(objpfx)tst-numeric.out): Likewise. ($(objpfx)tst-locale.out): Likewise. ($(objpfx)tst-rpmatch.out): Likewise. ($(objpfx)tst-trans.out): Likewise. ($(objpfx)tst-mbswcs.out): Likewise. ($(objpfx)tst-ctype.out): Likewise. ($(objpfx)tst-wctype.out): Likewise. ($(objpfx)tst-langinfo.out): Likewise. ($(objpfx)mtrace-tst-leaks): Likewise. nptl: * Makefile ($(objpfx)tst-stack3-mem): Use $(evaluate-test). ($(objpfx)tst-tls6.out): Likewise. ($(objpfx)tst-cleanup0.out): Likewise. ($(objpfx)tst-cleanup0-cmp.out): Likewise. ($(objpfx)tst-cancel-wrappers.out): Likewise. ($(objpfx)tst-oddstacklimit.out): Likewise. nptl_db: * Makefile ($(objpfx)db-symbols.out): Use $(evaluate-test).
2014-02-21Complete _BSD_SOURCE / _SVID_source followup cleanup.Joseph Myers52-178/+255
This patch completes the headers cleanup consequent on removal of _BSD_SOURCE and _SVID_SOURCE (apart from any subsequent deprecations): * #endif conditionals that referred to BSD or SVID are updated. * Redundant __USE_* tests in cases involving __USE_MISC are removed. This includes cases such as __USE_MISC || __USE_ISOC99, where __USE_MISC is redundant (because __USE_MISC is only ever defined in the default / _DEFAULT_SOURCE / _GNU_SOURCE case, when __USE_ISOC99 is also defined; the same applies to the non-XSI-extended POSIX versions), and cases involving __USE_GNU, where __USE_GNU is redundant (because if __USE_GNU is defined, so are the other __USE_* macros). There may well be other cases of __USE_FOO || __USE_BAR tests that could be simplified because one macro implies the other; this patch only addresses cases involving __USE_MISC. Tested x86_64. * bits/fcntl.h [__USE_MISC]: Remove redundant conditionals. * bits/sigaction.h [__USE_MISC]: Likewise. * bits/waitstatus.h: Update #endif comments. * ctype/ctype.h: Likewise. * dirent/dirent.h: Likewise. [__USE_MISC]: Remove redundant conditionals. * grp/grp.h: Update #endif comments. [__USE_GNU]: Remove redundant conditionals. [__USE_MISC]: Likewise. * inet/netinet/in.h [__USE_GNU]: Likewise. * io/sys/stat.h [__USE_MISC]: Likewise. * libio/bits/stdio-ldbl.h [__USE_MISC]: Likewise. * libio/bits/stdio.h: Update #endif comments. [__USE_MISC]: Remove redundant conditionals. * libio/bits/stdio2.h [__USE_MISC]: Likewise. * libio/stdio.h: Update #endif comments. [__USE_MISC]: Remove redundant conditionals. * math/bits/math-finite.h [__USE_MISC]: Likewise. * math/bits/mathcalls.h [__USE_MISC]: Likewise. * math/math.h: Update #else and #endif comments. [__USE_MISC]: Remove redundant conditionals. * misc/sys/uio.h: Update #endif comments. * posix/bits/unistd.h [__USE_MISC]: Remove redundant conditionals. * posix/glob.h [__USE_MISC]: Likewise. * posix/sys/types.h: Update #endif comments. [__USE_MISC]: Remove redundant conditionals. * posix/sys/wait.h: Update #endif comments. [__USE_MISC]: Remove redundant conditionals. * posix/unistd.h: Update #endif comments. [__USE_MISC]: Remove redundant conditionals. * pwd/pwd.h [__USE_GNU]: Likewise. [__USE_MISC]: Likewise. * resolv/netdb.h [__USE_GNU]: Likewise. * signal/signal.h: Update #endif comments. [__USE_MISC]: Remove redundant conditionals. * stdlib/stdlib.h: Update #else and #endif comments. [__USE_MISC]: Remove redundant conditionals. [__USE_GNU]: Likewise. * string/bits/string2.h [__USE_MISC]: Likewise. * string/string.h: Update #endif comments. [__USE_MISC]: Remove redundant conditionals. * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__USE_MISC]: Likewise. * sysdeps/mach/hurd/bits/fcntl.h [__USE_MISC]: Likewise. * sysdeps/mach/hurd/bits/stat.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/stat.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Update #endif comments. [__USE_MISC]: Remove redundant conditionals. * sysdeps/unix/sysv/linux/bits/in.h [__USE_GNU]: Likewise. * sysdeps/unix/sysv/linux/bits/sigaction.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/bits/socket.h [__USE_GNU]: Likewise. * sysdeps/unix/sysv/linux/bits/stat.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/m68k/bits/stat.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/mips/bits/sigaction.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/mips/bits/stat.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/stat.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/s390/bits/sigaction.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/s390/bits/stat.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/stat.h [__USE_MISC]: Likewise. * sysdeps/unix/sysv/linux/x86/bits/stat.h [__USE_MISC]: Likewise. * sysdeps/x86/bits/string.h: Update #endif comments. * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC]: Remove redundant conditionals. * time/sys/time.h: Update #endif comments. * time/time.h: Likewise. [__USE_MISC]: Remove redundant conditionals.
2014-02-21Update ARM ulps for VFPv4 (bug 16600).Yury Gribov3-23/+351
[BZ #16600] * sysdeps/arm/libm-test-ulps: Update for VFPv4.
2014-02-21Add GLIBC_2.17 to librt in Version.defAndreas Schwab2-0/+5
This is needed because the version is used in SHLIB_COMPAT.
2014-02-21Allow sys/auxv.h to be used from the testsuite on powerpc and sparc.Adam Conrad5-4/+13
elf/tst-auxv.c includes misc/sys/auxv.h, which ends up not actually being included due to the guard overlap, and getauxval becomes an implicit declaration and implicit pointer conversion which means, at best, the test isn't actually testing what it thinks it is and, at worst, it'll crash and burn on platforms where implict pointer conversion is a Very Bad Thing. * sysdeps/powerpc/bits/hwcap.h: Allow _SYSDEPS_SYSDEP_H guard as a synonym for _SYS_AUXV_H to allow direct inclusion. * sysdeps/sparc/bits/hwcap.h: Likewise. * sysdeps/powerpc/sysdep.h: Define _SYSDEPS_SYSDEP_H instead of _SYS_AUXV_H so we can include sysdep.h and sys/auxv.h together. * sysdeps/sparc/sysdep.h: Likewise.
2014-02-21Minor formatting fixSiddhesh Poyarekar2-2/+6
generated by cgit v1.1 at 2024-07-29 11:37:55 +0000