Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Fix casinh, casin overflow (bug 14996). | Joseph Myers | 2013-01-07 | 1 | -0/+12 |
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* | Change __x86_64 prefix in cache size to __x86 | H.J. Lu | 2013-01-05 | 1 | -9/+0 |
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* | Fix casinh, casin inaccuracy from cancellation (bug 14994). | Joseph Myers | 2013-01-04 | 1 | -0/+41 |
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* | Update copyright notices with scripts/update-copyrights. | Joseph Myers | 2013-01-02 | 234 | -241/+234 |
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* | Fix powl inaccuracy for x86_64 and x86 (bug 13881). | Joseph Myers | 2012-11-28 | 2 | -30/+34 |
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* | Update i386 libm-test ULPs | Andreas Schwab | 2012-11-22 | 1 | -6/+12 |
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* | Correct tinyness handling in long-double and float y0/y1. | David S. Miller | 2012-11-18 | 1 | -0/+25 |
| | | | | | | | | | | | | | | | | | With help from Joseph Myers. * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness cutoff to 2**-13. * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness cutoff to 2**-25. * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant. ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very small. * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise. * math/libm-test.inc (y0_test): New tests. (y1_test): New tests. * sysdeps/i386/fpu/libm-test-ulps: Update. * sysdeps/x86_64/fpu/libm-test-ulps: Update. * sysdeps/sparc/fpu/libm-test-ulps: Update. | ||||
* | Fix spurious underflows from pow with results close to 1 (bug 14811). | Joseph Myers | 2012-11-07 | 1 | -2/+21 |
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* | Make fma use of Dekker and Knuth algorithms use round-to-nearest (bug 14796). | Joseph Myers | 2012-11-03 | 2 | -1/+25 |
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* | Use sysdeps/x86/tininess.h for i386 and x86_64 | H.J. Lu | 2012-10-30 | 1 | -1/+0 |
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* | Fix strtod handling of underflow (bug 14047). | Joseph Myers | 2012-10-30 | 1 | -0/+1 |
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* | Add i686 __libc_ifunc_impl_list | H.J. Lu | 2012-10-11 | 42 | -0/+396 |
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* | Add missing magic to GLIBC_PROVIDES. | Roland McGrath | 2012-10-09 | 1 | -120/+2 |
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* | Clean up init-first.c files. | Roland McGrath | 2012-10-01 | 1 | -78/+0 |
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* | Fix inaccuracy of clog, clog10 near |z| = 1 (bug 13629). | Joseph Myers | 2012-09-25 | 1 | -0/+117 |
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* | Add optimized sincosf for SSE2 for x86 and x86-64 | Liubov Dmitrieva | 2012-09-25 | 4 | -14/+637 |
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* | Update i386 ULPs for recently added math tests | Allan McRae | 2012-09-12 | 1 | -0/+8 |
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* | Fix x86 SSE cosf, sinf issues | Liubov Dmitrieva | 2012-09-10 | 2 | -55/+40 |
| | | | | | | | | | | * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix unwind info if defined PIC. Fix special cases description. * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise. * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix DP_HI_MASK entry. * sysdeps/x86_64/fpu/s_cosf.S: Likewise. | ||||
* | Update libm-test-ulps | Andreas Jaeger | 2012-09-03 | 1 | -0/+3 |
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* | Add optimized sinf and cosf routines for x86 and x86-64 | Liubov Dmitrieva | 2012-09-03 | 6 | -1/+1210 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines): Add s_sinf-sse2, s_conf-sse2. * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file. * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file. * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file. * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file. * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros for using routine as __sinf_ia32. Use macro for function declaration and weak_alias. * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros for using routine as __cosf_ia32. Use macro for function declaration and weak_alias. * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright. * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright. * sysdeps/x86_64/fpu/s_sinf.S: New file. * sysdeps/x86_64/fpu/s_cosf.S: New file. * sysdeps/x86_64/fpu/libm-test-ulps: Update. * math/libm-test.inc (cos_test): Add more test cases. (sin_test): Likewise. (sincos_test): Likewise. | ||||
* | Remove executable permissions checked in by accident | Andreas Jaeger | 2012-08-15 | 1 | -0/+0 |
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* | Fix segmentation fault in strncasecmp for i686 | Liubov Dmitrieva | 2012-08-15 | 1 | -1/+1 |
| | | | | | | | | | | | | 2012-08-15 Liubov Dmitrieva <liubov.dmitrieva@gmail.com> [BZ #14195] * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix segmentation fault for a case of two empty input strings. * string/test-strncasecmp.c (check1): Renamed to... (bz12205): ...this. (bz14195): Add new testcase for two empty input strings and N > 0. (test_main): Call new testcase, adapt for renamed function. | ||||
* | i386/x86_64: punt HAVE_CPP_ASM_DEBUGINFO | Mike Frysinger | 2012-08-14 | 3 | -112/+1 |
| | | | | | | | | Pretty sure we require recent enough versions of gcc/binutils to make this check pointless. I can't any logs in the last few years where this check didn't return "yes". Signed-off-by: Mike Frysinger <vapier@gentoo.org> | ||||
* | Another ULPs update. | Andreas Jaeger | 2012-08-14 | 1 | -0/+1 |
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* | Update i386 ULPs | Andreas Jaeger | 2012-08-14 | 1 | -0/+2 |
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* | Avoid DWARF definition DIE on ifunc symbols | H.J. Lu | 2012-08-09 | 1 | -3/+14 |
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* | Get rid of ASM_TYPE_DIRECTIVE{,_PREFIX}. | Marek Polacek | 2012-08-02 | 39 | -132/+130 |
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* | Improve clog, clog10 handling of values with real or imaginary part slightly ↵ | Joseph Myers | 2012-07-31 | 1 | -0/+95 |
| | | | | above 1 (bug 13629). | ||||
* | Improve clog, clog10 handling of values with real or imaginary part 1 (bug ↵ | Joseph Myers | 2012-07-26 | 1 | -0/+57 |
| | | | | 13629). | ||||
* | Move testsuite audit definitions to sysdeps tst-audit.h files. | Joseph Myers | 2012-07-26 | 1 | -0/+25 |
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* | Move ldsodefs.h audit definitions to sysdeps directories. | Joseph Myers | 2012-07-25 | 1 | -0/+40 |
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* | Remove TLS configure checks. | Marek Polacek | 2012-07-17 | 2 | -71/+0 |
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* | Split tls-macros.h into sysdeps directories. | Joseph Myers | 2012-07-17 | 1 | -0/+76 |
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* | Get rid of ASM_GLOBAL_DIRECTIVE. | Marek Polacek | 2012-07-10 | 4 | -6/+6 |
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* | Fix clog, clog10 spurious underflow exceptions (bug 14337). | Joseph Myers | 2012-07-09 | 1 | -0/+132 |
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* | Fix tanf underflow close to pi/4 (bug 14154). | Joseph Myers | 2012-07-06 | 1 | -0/+36 |
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* | Fix expm1 spurious underflow exceptions (bug 6778). | Joseph Myers | 2012-07-06 | 4 | -28/+65 |
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* | Fix csqrt underflow (bugs 14157, 14331). | Joseph Myers | 2012-07-05 | 1 | -0/+28 |
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* | Fix ctan, ctanh of subnormals in round-upwards mode (bug 14328). | Joseph Myers | 2012-07-04 | 1 | -0/+274 |
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* | Fix float range reduction problems (bug 14283). | Joseph Myers | 2012-07-03 | 1 | -8/+8 |
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* | Some missing bits from sysdeps/*/elf dismissal. | Thomas Schwinge | 2012-06-23 | 1 | -1/+1 |
| | | | | | | This fixes up commits 735095ae9566b2b14e8210e5ed44b3d5b51495f1, 09ae94c11b4309b425fbbfaa095e64cac2ae8cb8, and ff962fb6a10c46052535d482c889b3a9e5236637. | ||||
* | Fix a typo in i386 SYSCALL_PIC_SETUP | H.J. Lu | 2012-06-21 | 1 | -1/+1 |
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* | Use x86-64 fpu_control.h for i386 and x86_64 | H.J. Lu | 2012-06-18 | 1 | -101/+0 |
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* | Use i386 bits/mathinline.h for i386 and x86_64 | H.J. Lu | 2012-06-15 | 1 | -968/+0 |
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* | Disable x87 inline functions for x86-64 | H.J. Lu | 2012-06-15 | 1 | -126/+128 |
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* | Add SSE math and C++ namespace to i386 bits/mathinline.h | H.J. Lu | 2012-06-12 | 1 | -4/+237 |
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* | Use x86_64 fpu/bits/fenv.h for i386 and x86_64 | H.J. Lu | 2012-06-06 | 2 | -137/+1 |
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* | Use i486 bits/string.h for i386 and x86_64 | H.J. Lu | 2012-06-04 | 1 | -1985/+0 |
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* | Provide 32-bit inline string functions for >= i486 | H.J. Lu | 2012-06-04 | 1 | -158/+168 |
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* | Use i386 bits/huge_vall.h for i386/x86-64 | H.J. Lu | 2012-05-30 | 1 | -42/+0 |
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