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* Removed commented codeSiddhesh Poyarekar2013-03-2612-85/+21
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* Make mantissa type of mp_no configurableSiddhesh Poyarekar2013-03-265-69/+176
| | | | | | | | | | The mantissa of mp_no is intended to take only integral values. This is a relatively good choice for powerpc due to its 4 fpus, but not for other architectures, which suffer due to this choice. This change makes the default mantissa a long integer and allows powerpc to override it. Additionally, some operations have been optimized for integer manipulation, resulting in a significant improvement in performance.
* PowerPC: fix libm ABI issue for llroundlAdhemerval Zanella2013-03-262-0/+9
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* Fix docs for scalbn* and scalbl* functionsMark H Weaver2013-03-242-6/+11
| | | | | * manual/arith.texi (Normalization Functions): Fix prototypes for scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
* Update sparc ULPs.David S. Miller2013-03-221-4/+1002
| | | | * sysdeps/sparc/fpu/libm-test-ulps: Update.
* BZ#13889: expl (709.75) wrongly overflows for ldbl-128ibmAdhemerval Zanella2013-03-225-10/+40
| | | | | | The patch increase the high value to check if expl overflows. Current high mark value is not really correct, the algorithm accepts high values. It also adds a correct wrapper function to check for overflow and underflow.
* BZ#11120: fix x86_64/strcmp.S NOT_IN_libc safeguardsDmitry V. Levin2013-03-223-11/+17
| | | | | | | | Due to a typo repeated several times, this bug hasn't been fixed yet, despite being marked as resolved in glibc 2.12. * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib with NOT_IN_libc.
* PowerPC: fix sqrtl ABI issueAdhemerval Zanella2013-03-212-0/+9
| | | | This patch fixes a sqrtl ABI issue when building for powerpc64.
* libm-test: Properly wrap blocks consisting of several statements.Thomas Schwinge2013-03-212-8/+17
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* On 32-bit x86, disable certain tests involving sNaN values.Thomas Schwinge2013-03-214-10/+91
| | | | Follow-up to commit 495ded2c8c1eb8c0ac4b54add2dd397852e19cba.
* Fix Bessel function spurious overflows for ldbl-128 / ldbl-128ibm (bug 15285).Joseph Myers2013-03-216-21/+62
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* Allow adding of arbitrary code to benchmark testsSiddhesh Poyarekar2013-03-212-1/+10
| | | | | | | This allows us to define custom functions in C code files and benchmark scenarios rather than just functions. The main current use of this is to separate the slow and fast path benchmarks for math functions.
* Fix casinh inaccuracy for argument with imaginary part 1 (bug 15287).Joseph Myers2013-03-218-3/+1812
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* Replace 8388608.0 with HALFRAD in mp codeSiddhesh Poyarekar2013-03-213-3/+8
| | | | Minor cleanup
* Use LIBC_CONFIG_VAR for MIPS default-abi setting.Joseph Myers2013-03-214-5/+11
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* Use LIBC_CONFIG_VAR for ARM default-abi setting.Joseph Myers2013-03-204-7/+14
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* Move system-specific settings out of toplevel configure.in and config.make.in.Joseph Myers2013-03-2013-37/+90
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* BZ#14812: Add missing N_ markers in localedef.Roland McGrath2013-03-202-5/+12
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* Add bug 14176 to NEWS.Joseph Myers2013-03-201-3/+4
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* BZ#14812: Mark fixed in NEWS.Roland McGrath2013-03-201-3/+3
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* ChangeLog format fix.Roland McGrath2013-03-201-1/+1
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* Correct missed use of $(rtlddir).Marcus Shawcroft2013-03-202-1/+5
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* Do not warn about mblen, mbtowc and wctomb unused result.Ondrej Bilka2013-03-202-3/+8
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* Consolidate Linux and POSIX libc_fatal code.Roland McGrath2013-03-193-186/+83
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* Fix types of constants in k_casinh*.c.Joseph Myers2013-03-193-4/+11
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* Adjust ChangeLog to give Benno Schulenberg his own header line.Roland McGrath2013-03-191-3/+7
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* aarch64: Move rtld link to /libAndreas Schwab2013-03-193-0/+8
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* s390x: Move rtld link to /libAndreas Schwab2013-03-193-4/+17
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* Add support for rtld directory different from slib directoryAndreas Schwab2013-03-198-11/+50
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* Fix up ChangeLogSiddhesh Poyarekar2013-03-191-6/+6
| | | | | I forgot to fix up the ChangeLog after renaming __default_attr to __default_pthread_attr in code.
* Move __default_stacksize into __default_pthread_attrSiddhesh Poyarekar2013-03-197-22/+26
| | | | | Make __default_pthread_attr object to store default attribute values for threads.
* Rename nptl.texi to threads.texiSiddhesh Poyarekar2013-03-193-1/+7
| | | | | The manual and its file names are about interfaces and not the implementation details.
* ARM: Make dl-tlsdesc.S use sfi_breg, respect ARM_ALWAYS_BX and ↵Roland McGrath2013-03-183-9/+38
| | | | ARM_NO_INDEX_REGISTER.
* BZ#14812: Add missing translation marker on some argp option argument names ↵Roland McGrath2013-03-186-13/+29
| | | | in utilities.
* Rename some static variablesSiddhesh Poyarekar2013-03-184-6/+19
| | | | Rename some static variables to give them unique names.
* Add changelog entry.Ondrej Bilka2013-03-181-0/+23
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* Faster strlen on x64.Ondrej Bilka2013-03-1813-1308/+755
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* Move BZ#11261 from 2.18 to 2.16 bug list.Carlos O'Donell2013-03-171-20/+20
| | | | | | BZ#11261 was fixed in the 2.16 release even if we only found out that it was fixed in the 2.18 release. Testing shows it is fixed in the 2.16 release so we add it to that NEWS section.
* manual: Sort mallopt M_* parameters alphabeticallyCarlos O'Donell2013-03-172-13/+24
| | | | | Sort the mallopt M_* parameters alphabetically and add comments for the missing paramters.
* BZ#11261 fixed by previous commit.Carlos O'Donell2013-03-171-3/+3
| | | | | | Fixed by 41b81892f11fe1353123e892158b53de73863d62. Verified fixed by using test case in BZ#11261.
* Update Sparc ULPs.David S. Miller2013-03-172-2/+18
| | | | * sysdeps/sparc/fpu/libm-test-ulps: Update.
* Fix y1l spurious overflows for ldbl-96 (bug 15283).Joseph Myers2013-03-166-2/+56
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* Fix spurious underflow exceptions for Bessel functions for ldbl-128 / ↵Joseph Myers2013-03-164-66/+96
| | | | ldbl-128ibm (bug 14155).
* Move "-sNaN" value into a separate variable.Thomas Schwinge2013-03-162-6/+14
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* Clean up _dl_pagesize initialization.Roland McGrath2013-03-152-4/+6
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* Move _dl_non_dynamic_init, _dl_aux_init declarations.Roland McGrath2013-03-153-6/+13
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* * math/libm-test.inc (ldexp_test): Add missing START/END markers.Thomas Schwinge2013-03-152-0/+6
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* Promote a math test for sNaN handling to the top-level.Thomas Schwinge2013-03-154-2/+9
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* Use GCC's builtins for generating NaNs.Thomas Schwinge2013-03-154-73/+44
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* Add one test, removed a duplicated one, add a few comments about missing tests.Thomas Schwinge2013-03-152-1/+21
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