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* Update s390 ULPsSiddhesh Poyarekar2013-01-091-66/+185
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* Update powerpc ULPsSiddhesh Poyarekar2013-01-091-36/+56
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* Update comments in mpa.cSiddhesh Poyarekar2013-01-093-207/+145
| | | | Fixed comment style and clearer wording in some cases.
* Don't check __GNUC__ together with __USE_EXTERN_INLINES.Joseph Myers2013-01-081-1/+1
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* BZ#14985: Remove erroneous EPOLL_NONBLOCKAndreas Jaeger2013-01-083-9/+3
| | | | | | | | | | | | | | | | | | | | | | | | | [BZ# 14985] * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK): Remove. * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise. * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise. ChangeLog.mips: [BZ# 14985] * sysdeps/unix/sysv/linux/mips/bits/epoll.h (EPOLL_NONBLOCK): * Remove. ChangeLog.hppa: [BZ# 14985] * sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLL_NONBLOCK): Remove. ChangeLog.alpha: [BZ# 14985] * sysdeps/unix/sysv/linux/alpha/bits/epoll.h (EPOLL_NONBLOCK): Remove.
* Fix spelling errors in sysdeps/powerpc files.Anton Blanchard2013-01-0742-121/+121
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* Fix casinh, casin overflow (bug 14996).Joseph Myers2013-01-072-0/+24
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* Change __x86_64 prefix in cache size to __x86H.J. Lu2013-01-057-55/+46
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* Update Sparc ULPs.David S. Miller2013-01-041-0/+5
| | | | * sysdeps/sparc/fpu/libm-test-ulps: Update.
* Fix warnings in test-powerpc-snan.cAndreas Schwab2013-01-041-3/+2
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* Update powerpc libm ULPsAndreas Schwab2013-01-041-0/+5
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* Remove unused __cr and __cpymnSiddhesh Poyarekar2013-01-043-127/+0
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* Fix build failure on power4 processorsSiddhesh Poyarekar2013-01-042-6/+14
| | | | | The power4-specific mpa.c depended on some global variables that were removed by earlier patches. Also, it did not define mpone and mptwo.
* Fix casinh, casin inaccuracy from cancellation (bug 14994).Joseph Myers2013-01-042-0/+70
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* Fix code formattingSiddhesh Poyarekar2013-01-041-10/+15
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* Clean up comment for MP_NOSiddhesh Poyarekar2013-01-041-12/+26
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* Remove some commented codeSiddhesh Poyarekar2013-01-041-13/+0
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* Remove commented declarationsSiddhesh Poyarekar2013-01-041-6/+0
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* Remove argument variable name from function declarationSiddhesh Poyarekar2013-01-041-1/+1
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* Add HAS_RTMH.J. Lu2013-01-032-0/+16
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* Fix copyright notice corruption from update-copyright bug.Joseph Myers2013-01-028-8/+8
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* Update copyright notices with scripts/update-copyrights.Joseph Myers2013-01-022665-2773/+2665
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* Fix values in __mpexp_twomm1Siddhesh Poyarekar2013-01-021-8/+8
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* Split mantissa calculation loop and add branch predictionSiddhesh Poyarekar2013-01-021-24/+43
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* Add assert for potential access beyond array bounds in m1npSiddhesh Poyarekar2013-01-021-4/+17
| | | | | | | | | | | The mpexp code has an access into m1np: for (i=n-1; i>0; i--,n--) { if (m1np[i][p]+m2>0) break; } which could break for p >= 18 or i >= 7. Fortunately this code is never called due to the way the exp function is implemented since values having exponent less than -55 return 1.0. Make sure that if it gets called in future, it is trapped.
* Move more constants into static variablesSiddhesh Poyarekar2013-01-024-22/+8
| | | | Code cleanup.
* Add script to update copyright notices and reformat some to facilitate its use.Joseph Myers2013-01-0163-94/+63
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* Favour normal numbersSiddhesh Poyarekar2012-12-311-4/+5
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* Demystify the magic number 134217729.0Siddhesh Poyarekar2012-12-293-8/+10
| | | | | The number 134217729.0 gets used in various places in e_pow.c but there is no explanation of what that number is. Add that explanation.
* Remove unnecessary variable mptwoim1Siddhesh Poyarekar2012-12-282-27/+3
| | | | Code cleanup.
* Replace more constants with their valuesSiddhesh Poyarekar2012-12-285-97/+61
| | | | Code cleanup.
* Add new defines from Linux 3.7 to <netinet/tcp.h>Andreas Jaeger2012-12-281-1/+3
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* Replace constants with preprocessor definesSiddhesh Poyarekar2012-12-285-120/+28
| | | | libm Code cleanup.
* Remove redundant __mpexp_nnSiddhesh Poyarekar2012-12-272-28/+2
| | | | It's an array that stores integral float values of the offset.
* Move mpone out to a global constSiddhesh Poyarekar2012-12-279-68/+13
| | | | Code cleanup.
* S/390: Update libm-test-ulps.Andreas Krebbel2012-12-211-62/+839
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* Fix some build warnings on s390xSiddhesh Poyarekar2012-12-084-7/+7
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* linux: posix_fadvise: support __NR_fadvise64_64Mike Frysinger2012-12-061-2/+11
| | | | | | | | Some arches do not have a __NR_fadvise64 but do have __NR_fadvise64_64. If the former is unavailable, fallback to the latter. Reviewed-by: Carlos O'Donell <carlos@systemhalted.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Fix warnings from generic _FPU_GETCWChris Metcalf2012-12-061-3/+3
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* Fix "set but not used" warnings for powerpc64Siddhesh Poyarekar2012-12-061-3/+2
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* Include stdlib.h in sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c.Joseph Myers2012-12-051-0/+1
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* Define _SYS_AUXV_H to 1 not empty in sysdeps/powerpc/sysdep.h.Joseph Myers2012-12-041-1/+1
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* Fix ldbl-128ibm "set but not used" warnings.Joseph Myers2012-12-045-5/+9
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* Fix sparc build with older compilers.David S. Miller2012-12-041-1/+6
| | | | * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
* Fix "conflicting types for built-in function" warnings from nldbl-*.c.Joseph Myers2012-12-041-0/+99
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* Fix powerpc32 "set but not used" warnings from INTERNAL_SYSCALL_DECL.Joseph Myers2012-12-041-1/+1
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* Fix powl inaccuracy for ldbl-128ibm (bug 14914).Joseph Myers2012-12-041-7/+7
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* byteswap.h: fix gcc ver test for __builtin_bswap{32,64}Mike Frysinger2012-12-031-2/+2
| | | | | | | | | | | | | | | The __builtin_bswap* functions were introduced in gcc-4.3, not gcc-4.2. Fix the __GNUC_PREREQ tests to reflect this. Otherwise trying to compile code with gcc-4.2 falls down: In file included from /usr/include/endian.h:60, from /usr/include/ctype.h:40, /usr/include/bits/byteswap.h: In function 'unsigned int __bswap_32(unsigned int)': /usr/include/bits/byteswap.h:46: error: '__builtin_bswap32' was not declared in this scope /usr/include/bits/byteswap.h: In function 'long long unsigned int __bswap_64(long long unsigned int)': /usr/include/bits/byteswap.h:110: error: '__builtin_bswap64' was not declared in this scope Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Fix type-punning warning in powerpc64 gmon-start.Roland McGrath2012-11-301-2/+4
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* clock_getcpuclockid: delete unused HAS_CPUCLOCKMike Frysinger2012-11-291-4/+0
| | | | | | | | In commit 26889eacc24cd9f0cb37c5a67beac1a0ba709adf (Remove __ASSUME_POSIX_CPU_TIMERS), all users of HAS_CPUCLOCK were dropped. Punt the fallback definition too. Signed-off-by: Mike Frysinger <vapier@gentoo.org>