Age | Commit message (Collapse) | Author | |
---|---|---|---|
2012-09-25 | Add optimized sincosf for SSE2 for x86 and x86-64 | Liubov Dmitrieva | |
2012-09-12 | Update i386 ULPs for recently added math tests | Allan McRae | |
2012-09-03 | Update libm-test-ulps | Andreas Jaeger | |
2012-08-14 | Another ULPs update. | Andreas Jaeger | |
2012-08-14 | Update i386 ULPs | Andreas Jaeger | |
2012-08-02 | Get rid of ASM_TYPE_DIRECTIVE{,_PREFIX}. | Marek Polacek | |
2012-07-31 | Improve clog, clog10 handling of values with real or imaginary part slightly ↵ | Joseph Myers | |
above 1 (bug 13629). | |||
2012-07-26 | Improve clog, clog10 handling of values with real or imaginary part 1 (bug ↵ | Joseph Myers | |
13629). | |||
2012-07-09 | Fix clog, clog10 spurious underflow exceptions (bug 14337). | Joseph Myers | |
2012-07-06 | Fix tanf underflow close to pi/4 (bug 14154). | Joseph Myers | |
2012-07-06 | Fix expm1 spurious underflow exceptions (bug 6778). | Joseph Myers | |
2012-07-05 | Fix csqrt underflow (bugs 14157, 14331). | Joseph Myers | |
2012-07-04 | Fix ctan, ctanh of subnormals in round-upwards mode (bug 14328). | Joseph Myers | |
2012-07-03 | Fix float range reduction problems (bug 14283). | Joseph Myers | |
2012-06-15 | Use i386 bits/mathinline.h for i386 and x86_64 | H.J. Lu | |
2012-06-15 | Disable x87 inline functions for x86-64 | H.J. Lu | |
2012-06-12 | Add SSE math and C++ namespace to i386 bits/mathinline.h | H.J. Lu | |
2012-06-06 | Use x86_64 fpu/bits/fenv.h for i386 and x86_64 | H.J. Lu | |
2012-05-24 | Don't include exceptions in libm-test-ulps test names. | Joseph Myers | |
2012-05-24 | Test underflow exceptions in libm-test.inc. | Joseph Myers | |
2012-05-19 | Fix ccos, csin, ccosh, csinh overflows (bug 14123). | Joseph Myers | |
2012-05-14 | Remove unused functions from i386/mathinline.h | Andreas Jaeger | |
2012-05-07 | Fix x86/x86_64 expm1l inaccuracy and exceptions (bugs 13885, 13923). | Joseph Myers | |
2012-05-06 | Fix exp10 inaccuracy and exceptions (bugs 13884, 13914). | Joseph Myers | |
2012-05-05 | Fix missing exceptions from exp (bugs 13787, 13922, 14036). | Joseph Myers | |
2012-05-05 | Use .S sources for x86/x86_64 expl. | Joseph Myers | |
2012-05-03 | Update sysdeps/i386/fpu/libm-test-ulps | Andreas Jaeger | |
2012-05-01 | Fix nexttoward bugs (bugs 2550, 2570). | Joseph Myers | |
2012-04-30 | Fix x86 acos near 1 (bug 13942). | Joseph Myers | |
2012-04-30 | Fix acos (-1) in round-downwards mode on x86 (bug 14034). | Joseph Myers | |
2012-04-18 | Remove useless __ilogb*_finite aliases | Andreas Schwab | |
2012-04-17 | Fix ilogb exception and errno (bug 6794) | Adhemerval Zanella | |
[BZ #6794] Following Joseph comments about bug 6794, here is a proposed fix. It turned out to be a large fix mainly because I had to move some file along to follow libm files/names conventions. Basically I have added wrappers (w_ilogb.c, w_ilogbf.c, w_ilogbl.c) that now calls the symbol '__ieee754_ilogb'. The wrappers checks for '__ieee754_ilogb' output and set the errno and raise exceptions as expected. The '__ieee754_ilogb' is implemented in sysdeps. I have moved the 's_ilogb[f|l]' files to e_ilogb[f|l] and renamed the '__ilogb[f|l]' to '__ieee754_ilogb[f|l]'. I also found out a bug in i386 and x86-64 assembly coded ilogb implementation where it raises a FE_DIVBYZERO when argument is '0.0'. I corrected this issue as well. Finally I added the errno and FE_INVALID tests for 0.0, NaN and +-InF argument. Tested on i386, x86-64, ppc32 and ppc64. | |||
2012-04-16 | Reverse arguments of fdivp in i386 code. | Marek Polacek | |
2012-04-09 | Fix spurious overflow exceptions from x86/x86_64 powl (bug 13872). | Joseph Myers | |
2012-04-09 | Fix ctan, ctanh overflow (bug 11521). | Joseph Myers | |
2012-04-09 | Fix missing clobber in i386 __sincos_code asm. | Roland McGrath | |
2012-04-09 | Fix x86 pow inaccuracy for large integer exponents (bug 706). | Joseph Myers | |
2012-03-28 | Fix pow of negative numbers to integer exponents (bugs 369, 2678, 3866). | Joseph Myers | |
2012-03-22 | Fix cexp overflow (bug 13892). | Joseph Myers | |
2012-03-21 | Remove inaccurate x86 cexp implementations (bug 13883). | Joseph Myers | |
2012-03-21 | Fix pow of zero and infinity to large powers. | Joseph Myers | |
2012-03-19 | Fix clog overflow/underflow (bug 13629). | Joseph Myers | |
2012-03-19 | Optimize private 387 fenv access; share code between i386 and x86_64. | Richard Henderson | |
2012-03-19 | i386/x86_64: Optimize feholdexcept. | Richard Henderson | |
2012-03-19 | i386: Convert libc_{feholdexcept_setround,updateenv}_53bit to functions. | Richard Henderson | |
Also fix a bug in libc_feupdateenv_53bit: don't force the rounding precision back to _FPU_EXTENDED, instead restore the precision that the user had in effect beforehand. | |||
2012-03-16 | Disable Bessel function TLOSS errors in POSIX mode. | Joseph Myers | |
2012-03-16 | Fix tan, tanl for large inputs. | Joseph Myers | |
2012-03-16 | Implement ldbl-96 sinl / cosl / sincosl (bug 13851). | Joseph Myers | |
2012-03-15 | Update | Andreas Jaeger | |
2012-03-15 | * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the | Andreas Jaeger | |
ieee754/flt-32 implementation for tan. * math/libm-test.inc (tan_test): Add tests for large input. * sysdeps/i386/fpu/libm-test-ulps: Update. |