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* Remove trailing whitespace in ports.Joseph Myers2013-06-0526-58/+58
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* Avoid crashing in LD_DEBUG when program name is unavailableSiddhesh Poyarekar2013-05-291-3/+2
| | | | | | | | | Resolves: #15465 The program name may be unavailable if the user application tampers with argc and argv[]. Some parts of the dynamic linker caters for this while others don't, so this patch consolidates the check and fallback into a single macro and updates all users.
* Don't include expected results in libm-test test names.Joseph Myers2013-05-221-1294/+1294
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* Handle sincos with generic libm-test logic.Joseph Myers2013-05-191-7/+7
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* hppa: Cleanup libm-test-ulps.Carlos O'Donell2013-05-151-420/+0
| | | | | | | | | | | | | | | | Joseph Myers noted that there were several old and really very incorrect values in the hppa libm-test-ulps. This patch removes all of the ulps values for ceil, floor, rint, round, trun, llrint, and llround, all of which were previously incorreclty added (including some negative values which are really wrong). --- ports/ 2013-05-15 Carlos O'Donell <carlos@redhat.com> * sysdeps/hppa/fpu/libm-test-ulps: Remove old values for ceil, floor, rint, round, trunc, llrint, and llround.
* hppa: Update libm-test-ulpsCarlos O'Donell2013-05-151-15/+4164
| | | | | | | | | | | | | | Update libm-test-ulps for hppa. There are a few entries with 4 or 5 ulps, but these appear to be expected. A more thorough review will be required if hppa switches long-double to a different type. --- ports/ 2013-05-15 Carlos O'Donell <carlos@redhat.com> * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
* hppa: Fix _FPU_GETCW and _FPU_SETCW.Carlos O'Donell2013-05-151-2/+2
| | | | | | | | | | | | | | | | | | | | The following patch fixes both _FPU_GETCW and _FPU_SETCW for hppa. The initial implementation was flawed and not well tested. We failed to set cw, and passed in the value of a register to fldd. This patch fixes both of those errors and allows the libm tests to pass without failure. Signed-off-by: Guy Martin <gmsoft@tuxicoman.be> Signed-off-by: Carlos O'Donell <carlos@redhat.com> --- 2013-05-15 Guy Martin <gmsoft@tuxicoman.be> Carlos O'Donell <carlos@redhat.com> [BZ# 15000] * ports/sysdeps/hppa/fpu/fpu_control.h (_FPU_GETCW): Set cw. (_FPU_SETCW): Pass address to fldd.
* New <math.h> macro named issignaling to check for a signaling NaN (sNaN).Thomas Schwinge2013-04-021-0/+27
| | | | It is based on draft TS 18661 and currently enabled as a GNU extension.
* Use __extension__ with long long in installed headers.Joseph Myers2013-01-101-2/+2
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* Update copyright notices with scripts/update-copyrights.Joseph Myers2013-01-0266-66/+66
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* hppa: Cleanup two build warnings for integer to pointers casts.Carlos O'Donell2012-11-291-2/+2
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* hppa: Fix fesetenv for FE_DFL_ENV.Carlos O'Donell2012-11-191-10/+3
| | | | | Switching back to FE_DFL_ENV should reset the FPU to the state as it was at the start of the program.
* hppa: Implement get-rounding-mode.hCarlos O'Donell2012-11-192-1/+36
| | | | | Implement get_rounding_mode using the new fpu_control.h support. Use get_rounding_mode from fegetround.
* hppa: Implement fpu_control.h.Carlos O'Donell2012-11-191-0/+66
| | | | | The HP-PARISC processor has full IEEE-754 support and we implement all of fpu_control.h.
* hppa: Implement __longjmp_chk.Carlos O'Donell2012-11-194-80/+121
| | | | Implement longjmp and the chk variant in C.
* Fix types of FE_DFL_ENV and FE_NOMASK_ENV (bug 14805).Joseph Myers2012-11-051-2/+2
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* Make fma use of Dekker and Knuth algorithms use round-to-nearest (bug 14796).Joseph Myers2012-11-031-1/+2
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* Make fenv.h FE_* macros usable in #if (bug 3439).Joseph Myers2012-11-031-19/+28
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* Fix strtod handling of underflow (bug 14047).Joseph Myers2012-10-301-0/+1
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* Don't set resource limits in tst-oddstacklimit-ENV.Joseph Myers2012-10-242-7/+27
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* hppa: Restore nptl/shlib-versions.Carlos O'Donell2012-10-101-0/+1
| | | | | On 2012-01-07 the nptl/shlib-versions file removed the hppa entry. This restores that entry in the hppa ports tree.
* Add missing magic to GLIBC_PROVIDES.Roland McGrath2012-10-091-82/+0
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* Add generic versions of pthread_spin_lock and pthread_spin_trylock.Maxim Kuvyrkov2012-08-152-53/+6
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* Move all files into ports/ subdirectory in preparation for merge with glibc glibc-2.16-ports-before-mergeJoseph Myers2012-07-0178-0/+6652
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